Test: Lenovo Yoga C930-13IKB (i5-8250U, FHD) Omvandlingsbar (Sammanfattning)
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Networking | |
iperf3 transmit AX12 | |
Lenovo Yoga 720-13IKB | |
Asus ZenBook Flip 14 UX461UA | |
Lenovo Yoga C930-13IKB | |
HP Spectre x360 13-ae048ng | |
Lenovo Yoga 920-13IKB-80Y7 | |
iperf3 receive AX12 | |
Lenovo Yoga 920-13IKB-80Y7 | |
Lenovo Yoga C930-13IKB | |
Lenovo Yoga 720-13IKB | |
Asus ZenBook Flip 14 UX461UA | |
HP Spectre x360 13-ae048ng |
|
Distribution av ljusstyrkan: 83 %
Mitt på batteriet: 320 cd/m²
Kontrast: 878:1 (Svärta: 0.36 cd/m²)
ΔE Color 5.9 | 0.5-29.43 Ø4.91, calibrated: 1.3
ΔE Greyscale 8.6 | 0.5-98 Ø5.2
94.5% sRGB (Argyll 1.6.3 3D)
60.7% AdobeRGB 1998 (Argyll 1.6.3 3D)
66.2% AdobeRGB 1998 (Argyll 2.2.0 3D)
94.6% sRGB (Argyll 2.2.0 3D)
64.3% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.1
Lenovo Yoga C930-13IKB B139HAN03_0, IPS, 1920x1080, 13.9" | Lenovo Yoga 920-13IKB-80Y7 AU Optronics B139HAN03.0, IPS, 1920x1080, 13.9" | Lenovo Yoga 720-13IKB BOE CQ NV133FHM-N61, IPS, 1920x1080, 13.3" | Asus ZenBook Flip 14 UX461UA BOE NV140FHM-N62, IPS, 1920x1080, 14" | Fujitsu Stylistic Q738 Sharp SHP149B, IPS, 1920x1080, 13.3" | HP Spectre x360 13-ae048ng Chi Mei (CMN1376), IPS, 1920x1080, 13.3" | |
---|---|---|---|---|---|---|
Display | -3% | -2% | -6% | 4% | 6% | |
Display P3 Coverage | 64.3 | 62.5 -3% | 67.8 5% | 64.4 0% | 67.8 5% | 68.1 6% |
sRGB Coverage | 94.6 | 91.7 -3% | 88.2 -7% | 84.6 -11% | 96.6 2% | 99.5 5% |
AdobeRGB 1998 Coverage | 66.2 | 64.1 -3% | 64.4 -3% | 61.8 -7% | 69.4 5% | 70.2 6% |
Response Times | -14% | -23% | -14% | 17% | 7% | |
Response Time Grey 50% / Grey 80% * | 40.8 ? | 46 ? -13% | 48 ? -18% | 44 ? -8% | 35 ? 14% | 36 ? 12% |
Response Time Black / White * | 27.6 ? | 31.6 ? -14% | 35 ? -27% | 33 ? -20% | 22 ? 20% | 27 ? 2% |
PWM Frequency | 350 ? | 200 ? | 208 ? | 25000 ? | ||
Screen | -0% | 9% | 0% | 15% | 23% | |
Brightness middle | 316 | 297.9 -6% | 297 -6% | 302 -4% | 292 -8% | 311 -2% |
Brightness | 291 | 278 -4% | 277 -5% | 288 -1% | 277 -5% | 278 -4% |
Brightness Distribution | 83 | 81 -2% | 87 5% | 90 8% | 90 8% | 82 -1% |
Black Level * | 0.36 | 0.44 -22% | 0.33 8% | 0.57 -58% | 0.32 11% | 0.2 44% |
Contrast | 878 | 677 -23% | 900 3% | 530 -40% | 913 4% | 1555 77% |
Colorchecker dE 2000 * | 5.9 | 5.1 14% | 4.93 16% | 5.17 12% | 3.69 37% | 3.98 33% |
Colorchecker dE 2000 max. * | 12.9 | 11 15% | 8.39 35% | 7.68 40% | 6.9 47% | 8.48 34% |
Colorchecker dE 2000 calibrated * | 1.3 | |||||
Greyscale dE 2000 * | 8.6 | 6.7 22% | 4.84 44% | 3.26 62% | 4.11 52% | 5.57 35% |
Gamma | 2.1 105% | 2.9 76% | 2.5 88% | 2.45 90% | 2.3 96% | 2.51 88% |
CCT | 6854 95% | 6839 95% | 6894 94% | 7142 91% | 7140 91% | 7810 83% |
Color Space (Percent of AdobeRGB 1998) | 60.7 | 64.1 6% | 58 -4% | 55 -9% | 63 4% | 64 5% |
Color Space (Percent of sRGB) | 94.5 | 91.7 -3% | 88 -7% | 85 -10% | 97 3% | 99 5% |
Total Average (Program / Settings) | -6% /
-3% | -5% /
3% | -7% /
-3% | 12% /
13% | 12% /
17% |
* ... smaller is better
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
27.6 ms ... rise ↗ and fall ↘ combined | ↗ 15.6 ms rise | |
↘ 12 ms fall | ||
The screen shows relatively slow response rates in our tests and may be too slow for gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 67 % 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 | ||
40.8 ms ... rise ↗ and fall ↘ combined | ↗ 20.4 ms rise | |
↘ 20.4 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. » 61 % 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)
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 8705 (minimum: 5 - maximum: 343500) Hz was measured. |
Cinebench R10 | |
Rendering Single CPUs 64Bit | |
Average of class Convertible (8098 - 13618, n=3, last 2 years) | |
Average Intel Core i5-8250U (5163 - 8153, n=13) | |
Lenovo Yoga C930-13IKB | |
Rendering Multiple CPUs 64Bit | |
Average of class Convertible (57058 - 71128, n=3, last 2 years) | |
Lenovo Yoga C930-13IKB | |
Average Intel Core i5-8250U (11245 - 28932, n=13) |
Octane V2 - Total Score | |
Average of class Convertible (50984 - 92146, n=14, last 2 years) | |
Average Intel Core i5-8250U (22772 - 35817, n=54) | |
Asus ZenBook Flip 14 UX461UA | |
Lenovo Yoga C930-13IKB |
* ... smaller is better
PCMark 8 Home Score Accelerated v2 | 3774 poäng | |
PCMark 8 Creative Score Accelerated v2 | 4742 poäng | |
PCMark 8 Work Score Accelerated v2 | 4854 poäng | |
PCMark 10 Score | 2603 poäng | |
Hjälp |
Lenovo Yoga C930-13IKB SK hynix PC401 HFS256GD9TNG | Lenovo Yoga 920-13IKB-80Y7 Samsung PM961 MZVLW256HEHP | Lenovo Yoga 720-13IKB Toshiba XG4 NVMe (THNSN5512GPUK) | Asus ZenBook Flip 14 UX461UA SanDisk SD8SN8U256G1002 | Fujitsu Stylistic Q738 Samsung SSD PM871b MZNLN256HAJQ | HP Spectre x360 13-ae048ng Toshiba NVMe THNSN51T02DUK | |
---|---|---|---|---|---|---|
CrystalDiskMark 3.0 | 86% | 32% | -29% | -33% | 43% | |
Read Seq | 1480 | 2070 40% | 1345 -9% | 414.1 -72% | 423.6 -71% | 919 -38% |
Write Seq | 452.8 | 1125 148% | 569 26% | 435.6 -4% | 387.3 -14% | 776 71% |
Read 512 | 797 | 1252 57% | 1041 31% | 290.2 -64% | 297.8 -63% | 620 -22% |
Write 512 | 330.7 | 832 152% | 547 65% | 302.7 -8% | 265.6 -20% | 575 74% |
Read 4k | 36.88 | 56.2 52% | 38.42 4% | 28.74 -22% | 20.37 -45% | 45.99 25% |
Write 4k | 84.6 | 142.4 68% | 127.1 50% | 52.5 -38% | 70.4 -17% | 138.1 63% |
Read 4k QD32 | 246.3 | 432.9 76% | 416.4 69% | 285.7 16% | 198.8 -19% | 542 120% |
Write 4k QD32 | 290.8 | 573 97% | 337.5 16% | 179.6 -38% | 247.6 -15% | 437.3 50% |
3DMark | |
1280x720 Cloud Gate Standard Graphics | |
Average of class Convertible (2965 - 154219, n=44, last 2 years) | |
Lenovo Yoga C930-13IKB | |
Lenovo Yoga 920-13IKB-80Y7 | |
Average Intel UHD Graphics 620 (6205 - 16400, n=225) | |
Lenovo Yoga 720-13IKB | |
Asus ZenBook Flip 14 UX461UA | |
HP Spectre x360 13-ae048ng | |
1920x1080 Fire Strike Graphics | |
Average of class Convertible (365 - 29684, n=62, last 2 years) | |
Lenovo Yoga C930-13IKB | |
Asus ZenBook Flip 14 UX461UA | |
Average Intel UHD Graphics 620 (557 - 2608, n=213) | |
Lenovo Yoga 920-13IKB-80Y7 | |
Lenovo Yoga 720-13IKB | |
HP Spectre x360 13-ae048ng |
3DMark 11 - 1280x720 Performance GPU | |
Average of class Convertible (471 - 40768, n=61, last 2 years) | |
Lenovo Yoga 720-13IKB | |
Asus ZenBook Flip 14 UX461UA | |
Average Intel UHD Graphics 620 (1144 - 3432, n=244) | |
Lenovo Yoga C930-13IKB | |
Lenovo Yoga 920-13IKB-80Y7 | |
HP Spectre x360 13-ae048ng | |
Fujitsu Stylistic Q738 |
3DMark 11 Performance | 1910 poäng | |
3DMark Ice Storm Standard Score | 78316 poäng | |
3DMark Cloud Gate Standard Score | 8870 poäng | |
3DMark Fire Strike Score | 1112 poäng | |
3DMark Fire Strike Extreme Score | 521 poäng | |
3DMark Time Spy Score | 400 poäng | |
Hjälp |
låg | med. | hög | ultra | |
---|---|---|---|---|
BioShock Infinite (2013) | 68.7 | 30.8 | 26.1 | 9.1 |
Battlefield 4 (2013) | 43.5 | 30.9 | 21.9 | 7.3 |
Rise of the Tomb Raider (2016) | 18.4 | 12.2 | 5.5 | 4.2 |
Ljudnivå
Låg belastning |
| 29.3 / 29.3 / 29.7 dB(A) |
Hög belastning |
| 31.8 / 32.7 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: 29.3 dB(A) |
Lenovo Yoga C930-13IKB UHD Graphics 620, i5-8250U, SK hynix PC401 HFS256GD9TNG | Lenovo Yoga 920-13IKB-80Y7 UHD Graphics 620, i5-8550U, Samsung PM961 MZVLW256HEHP | Lenovo Yoga 720-13IKB UHD Graphics 620, i5-8550U, Toshiba XG4 NVMe (THNSN5512GPUK) | Asus ZenBook Flip 14 UX461UA UHD Graphics 620, i5-8250U, SanDisk SD8SN8U256G1002 | Fujitsu Stylistic Q738 UHD Graphics 620, i5-8350U, Samsung SSD PM871b MZNLN256HAJQ | HP Spectre x360 13-ae048ng UHD Graphics 620, i5-8550U, Toshiba NVMe THNSN51T02DUK | |
---|---|---|---|---|---|---|
Noise | -1% | -4% | -5% | -4% | -3% | |
off / environment * | 29.3 | 28 4% | 30.5 -4% | 30.4 -4% | 30.5 -4% | 30.13 -3% |
Idle Minimum * | 29.3 | 28 4% | 30.5 -4% | 30.4 -4% | 30.5 -4% | 30.13 -3% |
Idle Average * | 29.3 | 28.8 2% | 30.5 -4% | 30.4 -4% | 30.5 -4% | 30 -2% |
Idle Maximum * | 29.7 | 30.3 -2% | 30.5 -3% | 32 -8% | 30.5 -3% | 30.13 -1% |
Load Average * | 31.8 | 34.5 -8% | 32.8 -3% | 31.7 -0% | 33.3 -5% | 33.4 -5% |
Load Maximum * | 32.7 | 34.3 -5% | 34.7 -6% | 35.9 -10% | 33.6 -3% | 33 -1% |
* ... smaller is better
(±) The maximum temperature on the upper side is 41.8 °C / 107 F, compared to the average of 35.4 °C / 96 F, ranging from 19.6 to 60 °C for the class Convertible.
(±) The bottom heats up to a maximum of 40.9 °C / 106 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 24.9 °C / 77 F, compared to the device average of 30.3 °C / 87 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 31.3 °C / 88.3 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 28 °C / 82.4 F (-3.3 °C / -5.9 F).
Lenovo Yoga C930-13IKB UHD Graphics 620, i5-8250U, SK hynix PC401 HFS256GD9TNG | Lenovo Yoga 920-13IKB-80Y7 UHD Graphics 620, i5-8550U, Samsung PM961 MZVLW256HEHP | Lenovo Yoga 720-13IKB UHD Graphics 620, i5-8550U, Toshiba XG4 NVMe (THNSN5512GPUK) | Asus ZenBook Flip 14 UX461UA UHD Graphics 620, i5-8250U, SanDisk SD8SN8U256G1002 | Fujitsu Stylistic Q738 UHD Graphics 620, i5-8350U, Samsung SSD PM871b MZNLN256HAJQ | HP Spectre x360 13-ae048ng UHD Graphics 620, i5-8550U, Toshiba NVMe THNSN51T02DUK | |
---|---|---|---|---|---|---|
Heat | 2% | -10% | 3% | -16% | -14% | |
Maximum Upper Side * | 41.8 | 44.4 -6% | 39.2 6% | 39 7% | 44.8 -7% | 46.5 -11% |
Maximum Bottom * | 40.9 | 42.8 -5% | 40.6 1% | 45.6 -11% | 49.2 -20% | 46.5 -14% |
Idle Upper Side * | 25.6 | 22.2 13% | 30.5 -19% | 23.3 9% | 30.3 -18% | 29.6 -16% |
Idle Bottom * | 24.5 | 23.4 4% | 31.2 -27% | 23.1 6% | 28.8 -18% | 28.4 -16% |
* ... smaller is better
Lenovo Yoga C930-13IKB audio analysis
(±) | speaker loudness is average but good (77.4 dB)
Bass 100 - 315 Hz
(+) | good bass - only 4.8% away from median
(±) | linearity of bass is average (8.8% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3% away from median
(+) | mids are linear (4.6% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | reduced highs - on average 5.1% lower than median
(+) | highs are linear (5.4% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (14.1% difference to median)
Compared to same class
» 18% of all tested devices in this class were better, 4% similar, 78% worse
» The best had a delta of 6%, average was 21%, worst was 57%
Compared to all devices tested
» 14% of all tested devices were better, 4% similar, 82% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Asus ZenBook Flip 14 UX461UA audio analysis
(-) | not very loud speakers (61.4 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.6% lower than median
(±) | linearity of bass is average (14.8% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 1.7% away from median
(+) | mids are linear (3.1% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.6% away from median
(+) | highs are linear (4.8% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (13.9% difference to median)
Compared to same class
» 18% of all tested devices in this class were better, 3% similar, 79% worse
» The best had a delta of 6%, average was 21%, worst was 57%
Compared to all devices tested
» 14% of all tested devices were better, 4% similar, 83% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Av/Standby | 0.41 / 0.61 Watt |
Låg belastning | 3.3 / 6.8 / 9.5 Watt |
Hög belastning |
40.8 / 57 Watt |
Förklaring:
min: ,
med: ,
max: Metrahit Energy |
Lenovo Yoga C930-13IKB i5-8250U, UHD Graphics 620, SK hynix PC401 HFS256GD9TNG, IPS, 1920x1080, 13.9" | Lenovo Yoga 920-13IKB-80Y7 i5-8550U, UHD Graphics 620, Samsung PM961 MZVLW256HEHP, IPS, 1920x1080, 13.9" | Lenovo Yoga 720-13IKB i5-8550U, UHD Graphics 620, Toshiba XG4 NVMe (THNSN5512GPUK), IPS, 1920x1080, 13.3" | Asus ZenBook Flip 14 UX461UA i5-8250U, UHD Graphics 620, SanDisk SD8SN8U256G1002, IPS, 1920x1080, 14" | Fujitsu Stylistic Q738 i5-8350U, UHD Graphics 620, Samsung SSD PM871b MZNLN256HAJQ, IPS, 1920x1080, 13.3" | HP Spectre x360 13-ae048ng i5-8550U, UHD Graphics 620, Toshiba NVMe THNSN51T02DUK, IPS, 1920x1080, 13.3" | Average Intel UHD Graphics 620 | Average of class Convertible | |
---|---|---|---|---|---|---|---|---|
Power Consumption | 18% | 2% | 11% | 20% | 17% | 4% | -25% | |
Idle Minimum * | 3.3 | 3.1 6% | 3.8 -15% | 3.3 -0% | 4.2 -27% | 3.2 3% | 3.81 ? -15% | 5.18 ? -57% |
Idle Average * | 6.8 | 6.6 3% | 8.4 -24% | 6.3 7% | 7 -3% | 6 12% | 6.94 ? -2% | 8.18 ? -20% |
Idle Maximum * | 9.5 | 7 26% | 9.7 -2% | 11 -16% | 7.9 17% | 9.2 3% | 8.75 ? 8% | 11.1 ? -17% |
Load Average * | 40.8 | 35.2 14% | 36 12% | 30 26% | 19.8 51% | 29.5 28% | 35 ? 14% | 46.8 ? -15% |
Load Maximum * | 57 | 34.6 39% | 36 37% | 35.4 38% | 22 61% | 35.6 38% | 47.5 ? 17% | 67.2 ? -18% |
* ... smaller is better
Lenovo Yoga C930-13IKB i5-8250U, UHD Graphics 620, 60 Wh | Lenovo Yoga 920-13IKB-80Y7 i5-8550U, UHD Graphics 620, 70 Wh | Lenovo Yoga 720-13IKB i5-8550U, UHD Graphics 620, 48 Wh | Asus ZenBook Flip 14 UX461UA i5-8250U, UHD Graphics 620, 57 Wh | Fujitsu Stylistic Q738 i5-8350U, UHD Graphics 620, Wh | HP Spectre x360 13-ae048ng i5-8550U, UHD Graphics 620, 60 Wh | Average of class Convertible | |
---|---|---|---|---|---|---|---|
Battery Runtime | 18% | -15% | -9% | -30% | 33% | 4% | |
Reader / Idle | 1432 | 1655 16% | 1131 -21% | 1330 ? -7% | |||
H.264 | 632 | 513 -19% | 1070 69% | 770 ? 22% | |||
WiFi v1.3 | 550 | 685 25% | 466 -15% | 566 3% | 383 -30% | 527 -4% | 599 ? 9% |
Load | 124 | 140 13% | 125 1% | 166 34% | 113.1 ? -9% |
För
Emot
Läs den fullständiga versionen av den här recensionen på engelska här.
Lenovos Yoga C930-13IKB är en lyxig men dyr omvandlingsbar. Basmodellen - enheten vi recenserar - går att få från 14.000 kronor och kommer med en Intel Core i5-8250U, en skärm på 13.9 tum och 256 GB lagringsutrymme som lätt kan uppgraderas i efterhand. Lenovo har lagringsalternativ på upp till 2 TB.
Höljet var förvånansvärt robust, gediget och välgjort och verkar vara värt sitt pris. Tack vare skapliga inmatningsenheter och en tryckkänslig skärm lämpar sig enheten väl för längre arbetssessioner och batteritiden bör lätt räcka till en hel arbetsdag av återhållsam användning.
Skärmen var en blandad kompott. Bildkvaliteten, som förbättrades kraftigt efter kalibrering, var riktigt bra. Men tyvärr blev den redan låga ljusstyrkan lidande av detta och vi rekommenderar inte att använda den ICC-profil vi fick som resultat vid utomhusarbete.
Lenovos Yoga C930 är en imponerande enhet. Den har gedigen prestanda och ett riktigt välbyggt hölje. De gångjärnsmonterade högtalarna som påminner om en sound bar är definitivt en höjdpunkt.
Vi upptäckte dock en del brister under vårt stress-test. Kyllösningen på C930 var inkapabel att hantera en Core i5-8250U och processorn kördes i sin basklockfrekvens en majoritet av tiden. I gengäld var fläktarna väldigt tysta, till och med vid belastning. Fingeravtrycksläsaren fungerade felfritt och stödjer Windows Hello. Kanske kommer nästa generation också innehålla en infraröd kamera för verifiering genom ansiktsigenkänning.
Sammantaget är Yoga C930 en imponerande enhet med imponerande funktioner. Dess Active Pen får plats i enheten och laddas automatiskt där.
Den har uppdaterad anslutbarhet och inkluderar Thunderbolt 3. Tyvärr saknar den en kortläsare.
Lenovo Yoga C930-13IKB
- 10/21/2018 v6 (old)
Sebastian Bade