Läs den fullständiga versionen av den här recensionen på engelska här.
Dell har gjort nästan allt rätt med nya Latitude 7390. För inte mer än 14 000 kronor för modellen vi testat får man ett välavrundat paket som bara har ett fåtal brister.
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SD Card Reader | |
average JPG Copy Test (av. of 3 runs) | |
Dell Latitude 7390 (Toshiba Exceria Pro M501) | |
Dell Latitude 13 7380 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Toshiba Portege X30-D (PT274U-01N001) (Toshiba Exceria Pro M401) | |
Average of class Office (22.7 - 198.5, n=33, last 2 years) | |
Asus Zenbook UX3430UQ-GV012T (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
maximum AS SSD Seq Read Test (1GB) | |
Dell Latitude 7390 (Toshiba Exceria Pro M501) | |
Toshiba Portege X30-D (PT274U-01N001) (Toshiba Exceria Pro M401) | |
Dell Latitude 13 7380 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Average of class Office (25 - 249, n=30, last 2 years) | |
Asus Zenbook UX3430UQ-GV012T |
Networking | |
iperf3 transmit AX12 | |
Asus Zenbook UX3430UQ-GV012T | |
Dell Latitude 13 7380 | |
Dell Latitude 7390 | |
Toshiba Portege X30-D (PT274U-01N001) | |
HP EliteBook x360 1030 G2 | |
iperf3 receive AX12 | |
Toshiba Portege X30-D (PT274U-01N001) | |
HP EliteBook x360 1030 G2 | |
Dell Latitude 7390 | |
Dell Latitude 13 7380 | |
Asus Zenbook UX3430UQ-GV012T |
|
Dell Latitude 7390 AU Optronics AUO462D / B133HAN [DELL P/N:F7VDJ], , 1920x1080, 13.3" | Asus Zenbook UX3430UQ-GV012T Chi Mei CMN14D2 / N140HCE-EN1, , 1920x1080, 14" | HP EliteBook x360 1030 G2 CMN1374, , 1920x1080, 13.3" | Toshiba Portege X30-D (PT274U-01N001) Toshiba TOS508F, , 1920x1080, 13.3" | Dell Latitude 13 7380 LGD0589, , 1920x1080, 13.3" | |
---|---|---|---|---|---|
Display | 6% | -1% | 2% | 1% | |
Display P3 Coverage | 65.1 | 67.1 3% | 65.5 1% | 66.4 2% | 65.5 1% |
sRGB Coverage | 90.8 | 98.7 9% | 88.8 -2% | 93.5 3% | 91.8 1% |
AdobeRGB 1998 Coverage | 65.9 | 69.3 5% | 64.9 -2% | 66.6 1% | 65.8 0% |
Response Times | 19% | 5% | 21% | 23% | |
Response Time Grey 50% / Grey 80% * | 48.8 ? | 40 ? 18% | 55.2 ? -13% | 36.8 ? 25% | 34 ? 30% |
Response Time Black / White * | 35.2 ? | 28 ? 20% | 27.2 ? 23% | 29.6 ? 16% | 29.6 ? 16% |
PWM Frequency | |||||
Screen | 1% | -19% | 7% | -25% | |
Brightness middle | 329 | 353 7% | 262 -20% | 332.6 1% | 317 -4% |
Brightness | 316 | 366 16% | 256 -19% | 323 2% | 295 -7% |
Brightness Distribution | 92 | 88 -4% | 83 -10% | 86 -7% | 87 -5% |
Black Level * | 0.25 | 0.34 -36% | 0.25 -0% | 0.28 -12% | 0.3 -20% |
Contrast | 1316 | 1038 -21% | 1048 -20% | 1188 -10% | 1057 -20% |
Colorchecker dE 2000 * | 4.3 | 2.88 33% | 5.13 -19% | 2.6 40% | 6.3 -47% |
Colorchecker dE 2000 max. * | 7.8 | 6.61 15% | 9.46 -21% | 6.7 14% | 10.4 -33% |
Colorchecker dE 2000 calibrated * | 2.5 | ||||
Greyscale dE 2000 * | 3.6 | 4.24 -18% | 6.23 -73% | 2.5 31% | 7.8 -117% |
Gamma | 2.43 91% | 2.38 92% | 2.45 90% | 2.12 104% | 1.81 122% |
CCT | 6928 94% | 7380 88% | 6413 101% | 6720 97% | 7120 91% |
Color Space (Percent of AdobeRGB 1998) | 59.1 | 64 8% | 57.84 -2% | 62 5% | 61 3% |
Color Space (Percent of sRGB) | 90.6 | 99 9% | 88.57 -2% | 94 4% | 92 2% |
Total Average (Program / Settings) | 9% /
4% | -5% /
-12% | 10% /
8% | -0% /
-13% |
* ... smaller is better
↔ Response Time Black to White | ||
---|---|---|
35.2 ms ... rise ↗ and fall ↘ combined | ↗ 21.2 ms rise | |
↘ 14 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. » 92 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (21 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
48.8 ms ... rise ↗ and fall ↘ combined | ↗ 24.8 ms rise | |
↘ 24 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. » 83 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (32.9 ms). |
Screen flickering / PWM not detected | |||
In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8746 (minimum: 5 - maximum: 343500) Hz was measured. |
Cinebench R15 | |
CPU Single 64Bit | |
Average of class Office (98 - 284, n=92, last 2 years) | |
Dell Latitude 13 7380 | |
Dell Latitude 7390 | |
Average Intel Core i5-8350U (128 - 153, n=8) | |
HP EliteBook x360 1030 G2 | |
Asus Zenbook UX3430UQ-GV012T | |
Toshiba Portege X30-D (PT274U-01N001) | |
CPU Multi 64Bit | |
Average of class Office (246 - 2642, n=93, last 2 years) | |
Dell Latitude 7390 | |
Average Intel Core i5-8350U (346 - 631, n=8) | |
Dell Latitude 13 7380 | |
HP EliteBook x360 1030 G2 | |
Asus Zenbook UX3430UQ-GV012T | |
Toshiba Portege X30-D (PT274U-01N001) |
PCMark 8 | |
Home Score Accelerated v2 | |
Average of class Office (4252 - 4830, n=7, last 2 years) | |
Asus Zenbook UX3430UQ-GV012T | |
Dell Latitude 13 7380 | |
HP EliteBook x360 1030 G2 | |
Dell Latitude 7390 | |
Average Intel Core i5-8350U, Intel UHD Graphics 620 (3063 - 3776, n=7) | |
Toshiba Portege X30-D (PT274U-01N001) | |
Work Score Accelerated v2 | |
Dell Latitude 13 7380 | |
Toshiba Portege X30-D (PT274U-01N001) | |
Asus Zenbook UX3430UQ-GV012T | |
HP EliteBook x360 1030 G2 | |
Dell Latitude 7390 | |
Average Intel Core i5-8350U, Intel UHD Graphics 620 (4200 - 4906, n=6) | |
Average of class Office (2900 - 5526, n=7, last 2 years) |
PCMark 8 Home Score Accelerated v2 | 3600 poäng | |
PCMark 8 Work Score Accelerated v2 | 4768 poäng | |
PCMark 10 Score | 3577 poäng | |
Hjälp |
Dell Latitude 7390 SK hynix SC311 M.2 | Asus Zenbook UX3430UQ-GV012T SanDisk SD8SN8U512G1002 | HP EliteBook x360 1030 G2 Sandisk SD8TN8U-256G-1006 | Toshiba Portege X30-D (PT274U-01N001) Samsung PM961 MZVLW256HEHP | Average SK hynix SC311 M.2 | |
---|---|---|---|---|---|
CrystalDiskMark 3.0 | 5% | -1% | 129% | 1% | |
Read Seq | 493.4 | 500 1% | 467.1 -5% | 1270 157% | 494 ? 0% |
Write Seq | 413.4 | 457.4 11% | 443.6 7% | 1213 193% | 401 ? -3% |
Read 512 | 354.6 | 345.6 -3% | 312.3 -12% | 858 142% | 365 ? 3% |
Write 512 | 322.6 | 415 29% | 372.5 15% | 763 137% | 323 ? 0% |
Read 4k | 27.63 | 28.34 3% | 29.43 7% | 40.9 48% | 27.2 ? -2% |
Write 4k | 64.7 | 56.8 -12% | 56.5 -13% | 143.6 122% | 68.3 ? 6% |
Read 4k QD32 | 284.4 | 311.3 9% | 311.3 9% | 626 120% | 284 ? 0% |
Write 4k QD32 | 254.5 | 251.1 -1% | 225.2 -12% | 536 111% | 267 ? 5% |
3DMark 11 - 1280x720 Performance GPU | |
Average of class Office (1468 - 13132, n=88, last 2 years) | |
Asus Zenbook UX3430UQ-GV012T | |
Average Intel UHD Graphics 620 (1144 - 3432, n=244) | |
Dell Latitude 13 7380 | |
Dell Latitude 7390 | |
HP EliteBook x360 1030 G2 | |
Toshiba Portege X30-D (PT274U-01N001) |
3DMark | |
1280x720 Cloud Gate Standard Graphics | |
Average of class Office (7982 - 58068, n=65, last 2 years) | |
Average Intel UHD Graphics 620 (6205 - 16400, n=225) | |
Asus Zenbook UX3430UQ-GV012T | |
HP EliteBook x360 1030 G2 | |
Dell Latitude 7390 | |
Dell Latitude 13 7380 | |
Toshiba Portege X30-D (PT274U-01N001) | |
1920x1080 Fire Strike Graphics | |
Average of class Office (1089 - 9375, n=89, last 2 years) | |
Asus Zenbook UX3430UQ-GV012T | |
Average Intel UHD Graphics 620 (557 - 2608, n=213) | |
HP EliteBook x360 1030 G2 | |
Dell Latitude 7390 | |
Dell Latitude 13 7380 | |
Toshiba Portege X30-D (PT274U-01N001) |
3DMark 11 Performance | 1755 poäng | |
3DMark Cloud Gate Standard Score | 7618 poäng | |
3DMark Fire Strike Score | 901 poäng | |
Hjälp |
låg | med. | hög | ultra | |
---|---|---|---|---|
Rise of the Tomb Raider (2016) | 19.6 | |||
Farming Simulator 17 (2016) | 51.2 | 19.7 | ||
Final Fantasy XV Benchmark (2018) | 8.8 |
Ljudnivå
Låg belastning |
| 29.5 / 29.5 / 29.5 dB(A) |
Hög belastning |
| 32.4 / 39.9 dB(A) |
| ||
30 dB tyst 40 dB(A) hörbar 50 dB(A) högt ljud |
||
min: , med: , max: Audix TM1, Arta (15 cm avstånd) environment noise: 29.5 dB(A) |
(+) | speakers can play relatively loud (83.1 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 22.5% lower than median
(±) | linearity of bass is average (10.7% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5% higher than median
(+) | mids are linear (4.7% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.8% higher than median
(+) | highs are linear (6% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (20.7% difference to median)
Compared to same class
» 42% of all tested devices in this class were better, 11% similar, 47% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 52% of all tested devices were better, 8% similar, 40% worse
» The best had a delta of 4%, average was 25%, worst was 134%
(±) | speaker loudness is average but good (75 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 18.9% lower than median
(±) | linearity of bass is average (12.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.4% away from median
(+) | mids are linear (6.9% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.7% away from median
(+) | highs are linear (5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (20.4% difference to median)
Compared to same class
» 62% of all tested devices in this class were better, 8% similar, 29% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 50% of all tested devices were better, 8% similar, 42% worse
» The best had a delta of 4%, average was 25%, worst was 134%
(+) | speakers can play relatively loud (86.3 dB)
Analysis not possible as minimum curve is missing or too high
(±) | speaker loudness is average but good (77 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 16.7% lower than median
(±) | linearity of bass is average (14.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.6% away from median
(+) | mids are linear (6.8% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.5% away from median
(±) | linearity of highs is average (9.3% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (19.7% difference to median)
Compared to same class
» 36% of all tested devices in this class were better, 8% similar, 57% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 46% of all tested devices were better, 7% similar, 47% worse
» The best had a delta of 4%, average was 25%, worst was 134%
(-) | not very loud speakers (70.9 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 12.8% lower than median
(±) | linearity of bass is average (12.8% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1.9% away from median
(±) | linearity of mids is average (7.2% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.5% away from median
(±) | linearity of highs is average (12.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (22.8% difference to median)
Compared to same class
» 58% of all tested devices in this class were better, 9% similar, 33% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 64% of all tested devices were better, 6% similar, 30% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Av/Standby | 0.26 / 0.38 Watt |
Låg belastning | 2.34 / 5.6 / 6.5 Watt |
Hög belastning |
43 / 67.4 Watt |
Förklaring:
min: ,
med: ,
max: Metrahit Energy |
Dell Latitude 7390 i5-8350U, UHD Graphics 620, SK hynix SC311 M.2, IPS, 1920x1080, 13.3" | Asus Zenbook UX3430UQ-GV012T i7-7500U, GeForce 940MX, SanDisk SD8SN8U512G1002, IPS, 1920x1080, 14" | HP EliteBook x360 1030 G2 i5-7300U, HD Graphics 620, Sandisk SD8TN8U-256G-1006, IPS, 1920x1080, 13.3" | Toshiba Portege X30-D (PT274U-01N001) i7-7600U, HD Graphics 620, Samsung PM961 MZVLW256HEHP, IPS, 1920x1080, 13.3" | Dell Latitude 13 7380 i7-7600U, HD Graphics 620, Samsung PM961 MZVLW256HEHP, IPS, 1920x1080, 13.3" | |
---|---|---|---|---|---|
Power Consumption | 4% | 7% | -11% | 11% | |
Idle Minimum * | 2.34 | 2.6 -11% | 3.2 -37% | 4.6 -97% | 3.2 -37% |
Idle Average * | 5.6 | 5.9 -5% | 5.5 2% | 7.6 -36% | 5.5 2% |
Idle Maximum * | 6.5 | 6.25 4% | 6.5 -0% | 8.2 -26% | 6.1 6% |
Load Average * | 43 | 42 2% | 29.7 31% | 23.8 45% | 29.5 31% |
Load Maximum * | 67.4 | 46 32% | 41.3 39% | 28 58% | 32 53% |
* ... smaller is better
Dell Latitude 7390 i5-8350U, UHD Graphics 620, 60 Wh | Asus Zenbook UX3430UQ-GV012T i7-7500U, GeForce 940MX, 50 Wh | HP EliteBook x360 1030 G2 i5-7300U, HD Graphics 620, 57 Wh | Toshiba Portege X30-D (PT274U-01N001) i7-7600U, HD Graphics 620, 48 Wh | Dell Latitude 13 7380 i7-7600U, HD Graphics 620, 60 Wh | Average of class Office | |
---|---|---|---|---|---|---|
Battery Runtime | -9% | 46% | -7% | 25% | 0% | |
Reader / Idle | 1660 | 1292 -22% | 1387 -16% | 898 -46% | 1594 -4% | 1300 ? -22% |
H.264 | 749 | 659 -12% | 704 ? -6% | |||
Load | 92 | 97 5% | 244 165% | 121 32% | 141 53% | 118.1 ? 28% |
WiFi v1.3 | 527 | 630 | 430 | 630 | 600 ? |
Läs den fullständiga versionen av den här recensionen på engelska här.
Dell har gjort nästan allt rätt med nya Latitude 7390. För inte mer än 14 000 kronor för modellen vi testat får man ett välavrundat paket som bara har ett fåtal brister.
Här borde vi nämna det aningen pyttiga men i övrigt i stort framgångsrika tangentbordet, den tveksamma ersättningen för musknappar, avsaknaden av Thunderbolt 3 och den högljudda mellanslags-tangenten. Det är ett mindre snedsteg att locket får basen att resa sig om det öppnas i en vinkel över 135°. Det enda vi verkligen inte gillade var det vidriga ljudet och den suboptimala fingeravtrycksläsaren.
Punkterna på "Fördels"-listan är inte bara många utan också i huvudsak viktigare. Även om Latitude med sin i5-8350U är lite av en överdrift för kontorsarbete så känner vi att mer kraft aldrig kan skada, med tanke på att batteritiden fortfarande är på en hög nivå. Det enkelt designade men högkvalitativa höljet, inmatningsenheterna som går från bra till riktigt bra, den kompletta säkerhetsutrustningen, dom vettiga anslutningarna, skärmen med hög kontrast, Windows 10 Pro och sist men inte minst 3 års garanti tillsammans med tyst drift förtjänar en klar köprekommendation.
Dell Latitude 7390
- 04/05/2018 v6 (old)
Sven Kloevekorn