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Test: Dell Inspiron 13 7370 (i5-8250U) Laptop (Sammanfattning)

Fyra kärnor för kontoret. För första gången utrustar Dell sin serie av kompakta kontorslaptops med de splitter nya fyrkärniga ULV-Hypertrådade i5-8250U. Vilka prestandafördelar ger detta fyrkärniga upplägg, och hur väl står sig enheten i fråga om värme, ljudutveckling och energiåtgång? Skalet och inmatningsenheterna är övertygande, men det kan vara upp till två saker som kan få potentiella köpare att vilja tänka till.
Dell Inspiron 13 7370 (Inspiron 13 Serie)
Processor
Intel Core i5-8250U 4 x 1.6 - 3.4 GHz, Kaby Lake Refresh
Grafikkort
Intel UHD Graphics 620, Kärna: 1100 MHz, delat minne, 22.20.16.4691
Minne
8 GB 
, DDR4, 2400 MHz, Dual-Kanal, båda lagringsplatserna upptagna
Skärm
13.30 tum 16:9, 1920 x 1080 pixlar 166 PPI, BOE071A / NV13FHM / Dell G64PY, IPS, glansig: ja
Moderkort
Intel Kaby Lake-U iHDCP 2.2 Premium PCH
Hårddisk
Micron 1100 MTFDDAV256TBN, 256 GB 
Ljudkort
Intel Kaby Lake-U/Y PCH - High Definition Audio
Anslutningar
3 USB 3.0, 1 HDMI, 1 Kensingtonlås, Ljudanslutningar: Kombinerad ljud in/ut, 3.5 mm jack, Kortläsare: SD/SDHC/SDXC, 1 Fingeravtrycksläsare, Brightness Sensor
Nätverk
Intel Dual Band Wireless-AC 7265 (a/b/g/h/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.2
Storlek
höjd x bredd x djup (i mm) 16.4 x 309.7 x 215.7
Batteri
38 Wh Litiumjon, 3 cells
Operativsystem
Microsoft Windows 10 Home 64 Bit
Camera
Webbkamera: HD
Övrigt
Högtalare: stereo, under, Tangentbord: Chiclet, Tangentbordsbelysning: ja, 12 Månader Garanti
Vikt
1.4 kg, Strömförsörjning: 158 g
Pris
899 EUR
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Size Comparison

332 mm 229 mm 17 mm 1.3 kg325 mm 229 mm 10.4 mm 1.1 kg309.7 mm 215.7 mm 16.4 mm 1.4 kg308 mm 223 mm 14.5 mm 1.3 kg297 mm 210 mm 1 mm 5.7 g
Photo: Dell (click to enlarge)
Photo: Dell (click to enlarge)
SD Card Reader
average JPG Copy Test (av. of 3 runs)
Toshiba Tecra X40-D
 
75.3 MB/s +181%
Dell Inspiron 13 7370
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
26.8 MB/s
maximum AS SSD Seq Read Test (1GB)
Toshiba Tecra X40-D
 
87.2 MB/s +186%
Dell Inspiron 13 7370
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
30.5 MB/s
Networking
iperf3 transmit AX12
Dell Inspiron 13 7370
Intel Dual Band Wireless-AC 7265
688 MBit/s
HP Spectre 13-v131ng
Intel Dual Band Wireless-AC 8260
663 MBit/s -4%
Microsoft Surface Laptop i5
Marvell AVASTAR Wireless-AC Network Controller
556 MBit/s -19%
Toshiba Tecra X40-D
Intel Dual Band Wireless-AC 8265
528 MBit/s -23%
iperf3 receive AX12
Toshiba Tecra X40-D
Intel Dual Band Wireless-AC 8265
638 MBit/s +23%
Microsoft Surface Laptop i5
Marvell AVASTAR Wireless-AC Network Controller
534 MBit/s +3%
Dell Inspiron 13 7370
Intel Dual Band Wireless-AC 7265
520 MBit/s
HP Spectre 13-v131ng
Intel Dual Band Wireless-AC 8260
485 MBit/s -7%
299
cd/m²
280
cd/m²
302
cd/m²
295
cd/m²
301
cd/m²
299
cd/m²
289
cd/m²
262
cd/m²
291
cd/m²
Distribution av ljusstyrkan
BOE071A / NV13FHM / Dell G64PY tested with X-Rite i1Pro 2
Max: 302 cd/m² (Nits) Medel: 290.9 cd/m² Minimum: 9.3 cd/m²
Distribution av ljusstyrkan: 87 %
Mitt på batteriet: 246 cd/m²
Kontrast: 912:1 (Svärta: 0.33 cd/m²)
ΔE Color 5.39 | 0.5-29.43 Ø4.91
ΔE Greyscale 5.93 | 0.5-98 Ø5.2
86% sRGB (Argyll 1.6.3 3D)
56% AdobeRGB 1998 (Argyll 1.6.3 3D)
63% AdobeRGB 1998 (Argyll 2.2.0 3D)
86.2% sRGB (Argyll 2.2.0 3D)
66.7% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.6
Dell Inspiron 13 7370
BOE071A / NV13FHM / Dell G64PY, , 1920x1080, 13.3"
HP Spectre 13-v131ng
CMN1374, , 1920x1080, 13.3"
Toshiba Tecra X40-D
Toshiba TOS508F, , 1920x1080, 14"
Microsoft Surface Laptop i5
ID: MEI96A2, Name: Panasonic VVX14T092N00, , 2256x1504, 13.5"
Display
1%
-34%
7%
Display P3 Coverage
66.7
64.6
-3%
40.55
-39%
67.8
2%
sRGB Coverage
86.2
88.8
3%
61
-29%
94.3
9%
AdobeRGB 1998 Coverage
63
64.8
3%
41.89
-34%
69.5
10%
Response Times
0%
3363%
-12%
Response Time Grey 50% / Grey 80% *
46 ?(21, 25)
46 ?(26, 20)
-0%
38 ?(19.6, 18.4)
17%
50.8 ?(25.6, 25.2)
-10%
Response Time Black / White *
33 ?(17, 16)
33 ?(21, 12)
-0%
26.8 ?(16.4, 10.4)
19%
37.2 ?(20, 17.2)
-13%
PWM Frequency
201 ?(90)
20410 ?(99)
10054%
Screen
8%
-17%
29%
Brightness middle
301
404
34%
283.9
-6%
384.2
28%
Brightness
291
382
31%
261
-10%
378
30%
Brightness Distribution
87
91
5%
85
-2%
90
3%
Black Level *
0.33
0.35
-6%
0.25
24%
0.36
-9%
Contrast
912
1154
27%
1136
25%
1067
17%
Colorchecker dE 2000 *
5.39
5.37
-0%
6.4
-19%
1.8
67%
Colorchecker dE 2000 max. *
8.56
9.46
-11%
18.7
-118%
4.2
51%
Greyscale dE 2000 *
5.93
6.44
-9%
6.3
-6%
1.2
80%
Gamma
2.6 85%
2.52 87%
2.39 92%
2.21 100%
CCT
6358 102%
6738 96%
6511 100%
6708 97%
Color Space (Percent of AdobeRGB 1998)
56
58
4%
38
-32%
63.7
14%
Color Space (Percent of sRGB)
86
89
3%
60
-30%
94.2
10%
Total Average (Program / Settings)
3% / 5%
1104% / 613%
8% / 19%

* ... smaller is better

vs. AdobeRGB
vs. AdobeRGB
vs. sRGB
vs. sRGB

Display Response Times

Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.
       Response Time Black to White
33 ms ... rise ↗ and fall ↘ combined↗ 17 ms rise
↘ 16 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 88 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (20.9 ms).
       Response Time 50% Grey to 80% Grey
46 ms ... rise ↗ and fall ↘ combined↗ 21 ms rise
↘ 25 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 77 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (32.8 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.
Screen flickering / PWM detected 201 Hz ≤ 90 % brightness setting

The display backlight flickers at 201 Hz (worst case, e.g., utilizing PWM) Flickering detected at a brightness setting of 90 % and below. There should be no flickering or PWM above this brightness setting.

The frequency of 201 Hz is relatively low, so sensitive users will likely notice flickering and experience eyestrain at the stated brightness setting and below.

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8706 (minimum: 5 - maximum: 343500) Hz was measured.

0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570Tooltip
Cinebench R15 CPU Multi 64 Bit
Cinebench R15
CPU Single 64Bit
Toshiba Tecra X40-D
Intel Core i7-7600U
147 Points +2%
Dell Inspiron 13 7370
Intel Core i5-8250U
144 Points
HP Spectre 13-v131ng
Intel Core i7-7500U
140 Points -3%
Microsoft Surface Laptop i5
Intel Core i5-7200U
126 Points -12%
CPU Multi 64Bit
Dell Inspiron 13 7370
Intel Core i5-8250U
565 Points
Toshiba Tecra X40-D
Intel Core i7-7600U
345 Points -39%
Microsoft Surface Laptop i5
Intel Core i5-7200U
324 Points -43%
HP Spectre 13-v131ng
Intel Core i7-7500U
314 Points -44%
Cinebench R15 CPU Multi 64Bit
565 Points
Cinebench R15 CPU Single 64Bit
144 Points
Hjälp
PCMark 8
Home Score Accelerated v2
Dell Inspiron 13 7370
UHD Graphics 620, i5-8250U, Micron 1100 MTFDDAV256TBN
3902 Points
HP Spectre 13-v131ng
HD Graphics 620, i7-7500U, Samsung PM961 NVMe MZVLW512HMJP
3789 Points -3%
Toshiba Tecra X40-D
HD Graphics 620, i7-7600U, Samsung PM961 MZVLW256HEHP
3738 Points -4%
Microsoft Surface Laptop i5
HD Graphics 620, i5-7200U, Toshiba THNSN0128GTYA
3071 Points -21%
Work Score Accelerated v2
HP Spectre 13-v131ng
HD Graphics 620, i7-7500U, Samsung PM961 NVMe MZVLW512HMJP
5053 Points +6%
Toshiba Tecra X40-D
HD Graphics 620, i7-7600U, Samsung PM961 MZVLW256HEHP
4963 Points +4%
Dell Inspiron 13 7370
UHD Graphics 620, i5-8250U, Micron 1100 MTFDDAV256TBN
4786 Points
Microsoft Surface Laptop i5
HD Graphics 620, i5-7200U, Toshiba THNSN0128GTYA
4106 Points -14%
PCMark 8 Home Score Accelerated v2
3902 poäng
PCMark 8 Work Score Accelerated v2
4786 poäng
Hjälp
Dell Inspiron 13 7370
Micron 1100 MTFDDAV256TBN
HP Spectre 13-v131ng
Samsung PM961 NVMe MZVLW512HMJP
Microsoft Surface Laptop i5
Toshiba THNSN0128GTYA
CrystalDiskMark 3.0
153%
-40%
Read Seq
476.8
1090
129%
425.6
-11%
Write Seq
458.3
1088
137%
128.2
-72%
Read 512
351
753
115%
278.5
-21%
Write 512
298.2
911
205%
126.7
-58%
Read 4k
20.79
57.5
177%
22.15
7%
Write 4k
65.8
140.2
113%
40.45
-39%
Read 4k QD32
172.8
497.1
188%
77.8
-55%
Write 4k QD32
160.3
416
160%
41.18
-74%
Micron 1100 MTFDDAV256TBN
Sequential Read: 476.8 MB/s
Sequential Write: 458.3 MB/s
512K Read: 351 MB/s
512K Write: 298.2 MB/s
4K Read: 20.79 MB/s
4K Write: 65.8 MB/s
4K QD32 Read: 172.8 MB/s
4K QD32 Write: 160.3 MB/s
3DMark 11 - 1280x720 Performance GPU
Dell Inspiron 13 7370
Intel UHD Graphics 620, Intel Core i5-8250U
1729 Points
Toshiba Tecra X40-D
Intel HD Graphics 620, Intel Core i7-7600U
1629 Points -6%
HP Spectre 13-v131ng
Intel HD Graphics 620, Intel Core i7-7500U
1562 Points -10%
Microsoft Surface Laptop i5
Intel HD Graphics 620, Intel Core i5-7200U
1467 Points -15%
3DMark
1280x720 Cloud Gate Standard Graphics
Dell Inspiron 13 7370
Intel UHD Graphics 620, Intel Core i5-8250U
9551 Points
Toshiba Tecra X40-D
Intel HD Graphics 620, Intel Core i7-7600U
8708 Points -9%
HP Spectre 13-v131ng
Intel HD Graphics 620, Intel Core i7-7500U
8104 Points -15%
Microsoft Surface Laptop i5
Intel HD Graphics 620, Intel Core i5-7200U
6539 Points -32%
1920x1080 Fire Strike Graphics
Dell Inspiron 13 7370
Intel UHD Graphics 620, Intel Core i5-8250U
1140 Points
Toshiba Tecra X40-D
Intel HD Graphics 620, Intel Core i7-7600U
1088 Points -5%
HP Spectre 13-v131ng
Intel HD Graphics 620, Intel Core i7-7500U
948 Points -17%
Microsoft Surface Laptop i5
Intel HD Graphics 620, Intel Core i5-7200U
789 Points -31%
3DMark 11 Performance
1935 poäng
3DMark Cloud Gate Standard Score
8527 poäng
3DMark Fire Strike Score
1059 poäng
Hjälp
lågmed.högultra
Rise of the Tomb Raider (2016) 21.1
Deus Ex Mankind Divided (2016) 16.8
Farming Simulator 17 (2016) 95.9 63.3 25.4

Ljudnivå

Låg belastning
30.3 / 30.3 / 30.3 dB(A)
Hög belastning
33.6 / 36.8 dB(A)
  red to green bar
 
 
30 dB
tyst
40 dB(A)
hörbar
50 dB(A)
högt ljud
 
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm avstånd)   environment noise: 30.3 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2031.633.232.934.531.62532.332.932.633.232.33132.433.839.33832.44030.630.233.332.530.65028.829.928.833.528.86328.628.128.33028.68027.326.526.626.927.310026.225.53526.426.212526.425.225.72626.416025.42424.124.125.420024.223.622.822.924.225023.622.52222.523.631524.322.720.620.924.340022.621.620.120.222.650023.12119.519.723.163022.520.619.21922.580023.921.218.418.223.910002622.717.917.92612502420.917.717.8241600262217.917.426200026.525.517.417.526.5250028.322.717.417.528.3315026.120.817.617.726.1400023.720.51817.823.750002319.11817.923630021.919181821.9800019.618.818.11819.61000018.719.218.218.118.71250018.618.918.41818.61600018.318.818.318.118.3SPL36.833.630.530.336.8N2.51.91.41.42.5median 23.9median 21.2median 18.3median 18.1median 23.9Delta31.821.2334.535.132.535.234.533.531.832.438.433.538.938.137.638.538.930.930.931.932.130.931.128.228.229.331.129.327.327.526.629.327.227.427.225.727.229.726.426.226.429.725.925.324.526.125.923.824.52423.723.824.624.722.322.724.624.323.821.721.624.325.325.62120.825.324.425.520.32024.425.525.919.419.425.525.325.618.618.825.326.426.318.218.326.430.530.317.717.630.528.628.317.817.828.630.330.217.617.530.330.630.617.417.530.629.929.817.617.429.9303017.717.83027.527.518.617.927.526.326.518.118.126.322.922.918.318.322.921.220.918.718.421.219.419.318.418.419.418.818.618.418.318.818.518.418.718.318.540.140.130.430.440.13.33.31.41.43.3median 25.5median 25.6median 18.6median 18.3median 25.53.62.51.31.23.6hearing rangehide median Fan NoiseDell Inspiron 13 7370HP Spectre 13-v131ng
Hög belastning
 38.8 °C41.1 °C35 °C 
 34.9 °C38 °C30 °C 
 30 °C29 °C28 °C 
Max: 41.1 °C
Medel: 33.9 °C
33.6 °C47.6 °C45.3 °C
29.2 °C39.2 °C37.9 °C
28.2 °C31.7 °C32.6 °C
Max: 47.6 °C
Medel: 36.1 °C
Strömförsörjning (max.)  44 °C | Rumstemperatur 20.5 °C | FIRT 550-Pocket
(±) The average temperature for the upper side under maximal load is 33.9 °C / 93 F, compared to the average of 29.5 °C / 85 F for the devices in the class Office.
(±) The maximum temperature on the upper side is 41.1 °C / 106 F, compared to the average of 34.3 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(-) The bottom heats up to a maximum of 47.6 °C / 118 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26.2 °C / 79 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 30 °C / 86 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 27.6 °C / 81.7 F (-2.4 °C / -4.3 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2033.134.533.12532.333.232.33135.63835.64031.232.531.25032.533.532.56327.83027.88026.826.926.810028.126.428.112527.42627.41603324.13320034.922.934.925044.822.544.831548.220.948.240054.920.254.950052.619.752.663054.81954.88007018.270100068.317.968.3125065.917.865.9160064.117.464.120005917.559250055.617.555.6315059.917.759.9400060.417.860.4500055.917.955.9630057.41857.4800062.91862.91000059.318.159.31250051.81851.81600051.518.151.5SPL7530.375N32.51.432.5median 55.6median 18.1median 55.6Delta7.41.27.431.635.231.633.138.433.144.138.544.136.632.136.629.129.329.129.126.629.127.425.727.425.926.425.92726.12733.923.733.933.322.733.339.321.639.34620.84653.52053.551.319.451.35018.85050.418.350.452.617.652.65817.8586117.56163.117.563.164.817.464.867.317.867.367.717.967.767.118.167.165.118.365.16418.46463.618.463.661.718.361.758.118.358.17630.476331.433median 58median 18.3median 58111.21137.23838.439.737.837.435.539.734.438.334.937.13337.632.239.130.841.13044.330.146.528.650.227.553.127.254.727.155.526.356.925.660.125.358.824.761.324.766.324.265.624.166.923.965.423.768.123.967.323.967.123.868.223.762.623.760.924.162.436.977.32.939.1median 24.7median 60.92.17.83941.63536.832.83533.934.433.334.133.43331.935.431.238.830.44530.253.428.355.127.758.427.759.826.258.825.464.625.763.32562.824.564.223.861.423.762.923.661.923.361.423.256.122.958.422.957.322.957.92357.322.958.222.959.422.948.136.172.92.733.2median 23.8median 58.42.14.4hearing rangehide median Pink NoiseDell Inspiron 13 7370HP Spectre 13-v131ngToshiba Tecra X40-DMicrosoft Surface Laptop i5
Dell Inspiron 13 7370 audio analysis

(-) | not very loud speakers (70 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 19.5% lower than median
(±) | linearity of bass is average (10.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 6.7% higher than median
(±) | linearity of mids is average (12.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.2% away from median
(±) | linearity of highs is average (8.9% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (26% difference to median)
Compared to same class
» 77% of all tested devices in this class were better, 8% similar, 15% worse
» The best had a delta of 7%, average was 21%, worst was 53%
Compared to all devices tested
» 78% of all tested devices were better, 5% similar, 18% worse
» The best had a delta of 4%, average was 25%, worst was 134%

HP Spectre 13-v131ng audio analysis

(-) | not very loud speakers (68 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 23.8% lower than median
(±) | linearity of bass is average (9.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | reduced mids - on average 5.1% lower than median
(±) | linearity of mids is average (7.6% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 7.7% higher than median
(+) | highs are linear (3.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (28.6% difference to median)
Compared to same class
» 89% of all tested devices in this class were better, 3% similar, 8% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 84% of all tested devices were better, 3% similar, 13% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Toshiba Tecra X40-D audio analysis

(±) | speaker loudness is average but good (77.3 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 15.2% lower than median
(±) | linearity of bass is average (7.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.6% away from median
(+) | mids are linear (5.7% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.6% higher than median
(+) | highs are linear (5.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (22% difference to median)
Compared to same class
» 54% of all tested devices in this class were better, 9% similar, 37% worse
» The best had a delta of 7%, average was 21%, worst was 53%
Compared to all devices tested
» 60% of all tested devices were better, 7% similar, 33% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Microsoft Surface Laptop i5 audio analysis

(-) | not very loud speakers (64.6 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 7.1% lower than median
(±) | linearity of bass is average (11.8% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.1% away from median
(+) | mids are linear (5.6% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.2% away from median
(+) | highs are linear (4.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (15.6% difference to median)
Compared to same class
» 33% of all tested devices in this class were better, 5% similar, 62% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 21% of all tested devices were better, 4% similar, 75% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Strömförbrukning
Av/Standbydarklight 0.37 / 0.5 Watt
Låg belastningdarkmidlight 3.6 / 6.8 / 8.9 Watt
Hög belastning midlight 36 / 36.5 Watt
 color bar
Förklaring: min: dark, med: mid, max: light        Metrahit Energy
Dell Inspiron 13 7370
i5-8250U, UHD Graphics 620, Micron 1100 MTFDDAV256TBN, IPS, 1920x1080, 13.3"
HP Spectre 13-v131ng
i7-7500U, HD Graphics 620, Samsung PM961 NVMe MZVLW512HMJP, IPS UWVA, 1920x1080, 13.3"
Toshiba Tecra X40-D
i7-7600U, HD Graphics 620, Samsung PM961 MZVLW256HEHP, IPS, 1920x1080, 14"
Microsoft Surface Laptop i5
i5-7200U, HD Graphics 620, Toshiba THNSN0128GTYA, IPS, 2256x1504, 13.5"
Power Consumption
3%
5%
12%
Idle Minimum *
3.6
3.6
-0%
5.2
-44%
3.2
11%
Idle Average *
6.8
6.4
6%
6.9
-1%
6.5
4%
Idle Maximum *
8.9
9.2
-3%
7
21%
6.8
24%
Load Average *
36
34
6%
24.6
32%
28.2
22%
Load Maximum *
36.5
34.4
6%
30.1
18%
36
1%

* ... smaller is better

Batteritid
Låg belastning (utan WLAN, min. ljusstyrka)
12tim 52min
WiFi Websurfing
5tim 45min
Hög belastning (maximal ljusstyrka)
1tim 18min
Dell Inspiron 13 7370
i5-8250U, UHD Graphics 620, 38 Wh
HP Spectre 13-v131ng
i7-7500U, HD Graphics 620, 38 Wh
Toshiba Tecra X40-D
i7-7600U, HD Graphics 620, 48 Wh
Microsoft Surface Laptop i5
i5-7200U, HD Graphics 620, 45 Wh
Battery Runtime
2%
26%
69%
Reader / Idle
772
718
-7%
876
13%
1351
75%
WiFi v1.3
345
394
14%
357
3%
602
74%
Load
78
77
-1%
126
62%
124
59%
H.264
367

För

+ testkonfigurationen är relativt billig
+ tjusigt, rejält hölje
+ kompakt och tunn
+ bra inmatningsenheter
+ fyra kärnor med Hypertrådning
+ tyst och sval under normal belastning

Emot

- kan inte öppnas med en hand
- dålig USB-2.0 SD-kortläsare
- ingen servicelucka, batteriet omöjligt att nå från utsidan
- reflekterande skärm
- PWM vid 200 Hz
- smalt färgspektrum
- aningen kort batteritid
Dell Inspiron 7000 (7370) courtesy of Cyberport.de
Dell Inspiron 7000 (7370) courtesy of Cyberport.de

Om vi ignorerar den aningen korta batteritiden, skärmreflektionerna och den låga PWM-frekvensen på 200 Hz, så har den rena och eleganta Dell Inspiron 13 7370 inga större genomgående svagheter.

Dom fyra kärnorna med hypertrådning kan definitivt ses som en förbättring över tidigare modeller, för det finns inga värmeproblem och det finns ingen nämnvärd ökning av energiåtgången för vår testmodell. Men vi är också av åsikten att dom flesta kontorsanvändare inte kommer hitta någon väsentlig användning för dom åtta trådarna och kan för det mesta arbeta precis lika bra med en traditionell dual-kärnad ULV-processor med Hypertrådning. Detta är förstås inte fallet om mjukvaran som ska användas är väloptimerad för att köras parallellt.

Exakt varför Dell valde att använda en glänsande behandling på skärmen kommer troligen förbli deras hemlighet, men vi stötte ändå inte på några större problem med reflektioner på skärmen. Skärmen kunde ha varit lite ljusstarkare och visat ett bredare urval av färger, SD-kortläsaren torterar fotografer men sin onödigt långa kopieringsprocess och det ser inte bra ut när det kommer till reparationsmöjligheterna.

På plus-sidan så finns det vältillverkade, stabila och imponerande höljet, den lätta och kompakta designen, den vanligtvis svala och tysta körningen samt dom utmärkta inmatningsenheterna. Inspiron 7370 missar bara precis det totala betyget "väldigt bra", även om inget står i vägen för en köprekommendation. Den mest jämförbara enheten i fråga om kompakt design är HP Spectre 13, som är aningen plattare, har en ljusare skärm, en snabbare NVMe-SSD och erbjuder andra generationens USB Typ-C portar med Thunderbolt. Men den har också högljudda och irriterande fläktar, har ingen SD-kortläsare alls och kan inte dra nytta av turbo-läget.

Dell Inspiron 13 7370 - 11/16/2017 v6 (old)
Sven Kloevekorn

Design
83 / 98 → 85%
Tangentbord
86%
Mus
93%
Anslutningar
53 / 80 → 66%
Vikt
70 / 20-67 → 100%
Batteri
86%
Skärm
83%
Spelprestanda
61 / 68 → 89%
Programprestanda
84 / 92 → 92%
Temperatur
90%
Ljudnivå
93%
Audio
56%
Camera
43 / 85 → 51%
Medel
76%
86%
Office - Vägt medel

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> Bärbara datorer, laptops - tester och nyheter > Tester > Test: Dell Inspiron 13 7370 (i5-8250U) Laptop (Sammanfattning)
Sven Kloevekorn, 2017-11-22 (Update: 2017-11-22)