Chuwi LapBook Air 14.1 (N3450, FHD) Laptop rövid értékelés
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SD Card Reader | |
average JPG Copy Test (av. of 3 runs) | |
Dell XPS 13 i7-8550U | |
Samsung Notebook 9 NP900X3N-K01US | |
Chuwi LapBook 14 inch 2017 | |
maximum AS SSD Seq Read Test (1GB) | |
Dell XPS 13 i7-8550U | |
Samsung Notebook 9 NP900X3N-K01US | |
Chuwi LapBook 14 inch 2017 |
Networking | |
iperf3 transmit AX12 | |
Dell XPS 13 i7-8550U | |
Samsung Notebook 9 NP900X3N-K01US | |
Chuwi LapBook 14 inch 2017 | |
iperf3 receive AX12 | |
Samsung Notebook 9 NP900X3N-K01US | |
Dell XPS 13 i7-8550U | |
Chuwi LapBook 14 inch 2017 |
|
Fényerő megoszlás: 92 %
Centrumban: 247.7 cd/m²
Kontraszt: 774:1 (Fekete: 0.32 cd/m²)
ΔE Color 6.4 | 0.5-29.43 Ø4.92
ΔE Greyscale 4.5 | 0.5-98 Ø5.2
62.9% sRGB (Argyll 1.6.3 3D)
39.8% AdobeRGB 1998 (Argyll 1.6.3 3D)
43.93% AdobeRGB 1998 (Argyll 2.2.0 3D)
63.6% sRGB (Argyll 2.2.0 3D)
42.53% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.33
Chuwi LapBook 14 inch 2017 Name: BOE06A8, IPS, 14.1", 1920x1080 | Lenovo Ideapad 110S-11IBR Chi Mei CMN1132, TN LED, 11.6", 1366x768 | Jumper EZbook 3 MS_9003, TN LED, 14.1", 1920x1080 | HP Pavilion 14-al103ng AU Optronics, IPS, 14", 1920x1080 | Apple MacBook Air 13 inch 2015-03 Apple APP9CF0, TN LED, 13.3", 1440x900 | |
---|---|---|---|---|---|
Display | 1% | 21% | -14% | -6% | |
Display P3 Coverage | 42.53 | 42.77 1% | 51.6 21% | 36.58 -14% | 40.1 -6% |
sRGB Coverage | 63.6 | 64.2 1% | 77.3 22% | 54.9 -14% | 59.8 -6% |
AdobeRGB 1998 Coverage | 43.93 | 44.2 1% | 53 21% | 37.79 -14% | 41.51 -6% |
Response Times | 4247% | 7% | -27% | ||
Response Time Grey 50% / Grey 80% * | 32.8 ? | 46 ? -40% | 46 ? -40% | 53 ? -62% | |
Response Time Black / White * | 29.2 ? | 30 ? -3% | 11.6 ? 60% | 27 ? 8% | |
PWM Frequency | 200 ? | 25770 ? 12785% | 200 ? 0% | ||
Screen | -29% | -54% | 16% | 15% | |
Brightness middle | 247.7 | 243 -2% | 384 55% | 200 -19% | 329 33% |
Brightness | 243 | 230 -5% | 341 40% | 191 -21% | 310 28% |
Brightness Distribution | 92 | 91 -1% | 76 -17% | 90 -2% | 82 -11% |
Black Level * | 0.32 | 0.4 -25% | 1.28 -300% | 0.14 56% | 0.405 -27% |
Contrast | 774 | 608 -21% | 300 -61% | 1429 85% | 812 5% |
Colorchecker dE 2000 * | 6.4 | 11.24 -76% | 8.7 -36% | 5.06 21% | 3.96 38% |
Colorchecker dE 2000 max. * | 24.3 | 19.82 18% | 16.7 31% | 10.91 55% | 7.51 69% |
Greyscale dE 2000 * | 4.5 | 12.78 -184% | 11.1 -147% | 3.94 12% | 3.51 22% |
Gamma | 2.33 94% | 2.33 94% | 2.2 100% | 2.41 91% | 3.83 57% |
CCT | 7318 89% | 15436 42% | 12445 52% | 6159 106% | 6711 97% |
Color Space (Percent of AdobeRGB 1998) | 39.8 | 41 3% | 35 -12% | 38.4 -4% | |
Color Space (Percent of sRGB) | 62.9 | 64 2% | 55 -13% | 59.8 -5% | |
Teljes átlag (program / beállítások) | 1406% /
778% | -9% /
-25% | -8% /
4% | 5% /
10% |
* ... a kisebb jobb
Megjelenítési válaszidők
↔ Válaszidő Fekete-fehér | ||
---|---|---|
29.2 ms ... emelkedés és süllyedés ↘ kombinálva | ↗ 16 ms emelkedés | |
↘ 13.2 ms ősz | ||
A képernyő viszonylag lassú reakciósebességet mutat tesztjeinkben, és túl lassú lehet a játékosok számára. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 76 % of all devices are better. Ez azt jelenti, hogy a mért válaszidő rosszabb, mint az összes vizsgált eszköz átlaga (21 ms). | ||
↔ Válaszidő 50% szürke és 80% szürke között | ||
32.8 ms ... emelkedés és süllyedés ↘ kombinálva | ↗ 12.8 ms emelkedés | |
↘ 20 ms ősz | ||
A képernyő lassú reakciósebességet mutat tesztjeinkben, és nem lesz kielégítő a játékosok számára. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 40 % of all devices are better. Ez azt jelenti, hogy a mért válaszidő hasonló az összes vizsgált eszköz átlagához (32.9 ms). |
Képernyő villogása / PWM (impulzusszélesség-moduláció)
Képernyő villogása / PWM észlelve | 200 Hz | ≤ 20 % fényerő beállítása | |
The display backlight flickers at 200 Hz (worst case, e.g., utilizing PWM) Flickering detected at a brightness setting of 20 % and below. There should be no flickering or PWM above this brightness setting. The frequency of 200 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 8746 (minimum: 5 - maximum: 343500) Hz was measured. |
Cinebench R15 | |
CPU Single 64Bit | |
Lenovo IdeaPad Z40-59422614 | |
Acer TravelMate P249-M-3895 | |
Lenovo Thinkpad 13-20J1001BUS | |
HP 15-bw077ax | |
HP Pavilion 15z-bw000 | |
Acer Spin 1 SP111-31-C79E | |
HP 15z-ba000 | |
Lenovo Ideapad 110S-11IBR | |
Lenovo Yoga Book 2016 Windows 64GB LTE | |
Chuwi LapBook 14 inch 2017 | |
CPU Multi 64Bit | |
Lenovo Thinkpad 13-20J1001BUS | |
Acer TravelMate P249-M-3895 | |
HP Pavilion 15z-bw000 | |
Lenovo IdeaPad Z40-59422614 | |
Acer Spin 1 SP111-31-C79E | |
Lenovo Yoga Book 2016 Windows 64GB LTE | |
Chuwi LapBook 14 inch 2017 | |
HP 15-bw077ax | |
HP 15z-ba000 | |
Lenovo Ideapad 110S-11IBR |
Cinebench R11.5 | |
CPU Single 64Bit | |
Lenovo IdeaPad Z40-59422614 | |
Lenovo Thinkpad 13-20J1001BUS | |
HP 15-bw077ax | |
HP Pavilion 15z-bw000 | |
HP 15z-ba000 | |
Chuwi LapBook 14 inch 2017 | |
Lenovo Ideapad 110S-11IBR | |
CPU Multi 64Bit | |
Lenovo Thinkpad 13-20J1001BUS | |
HP Pavilion 15z-bw000 | |
Lenovo IdeaPad Z40-59422614 | |
HP 15z-ba000 | |
Chuwi LapBook 14 inch 2017 | |
HP 15-bw077ax | |
Lenovo Ideapad 110S-11IBR |
Cinebench R10 | |
Rendering Multiple CPUs 32Bit | |
Lenovo Thinkpad 13-20J1001BUS | |
Acer TravelMate P249-M-3895 | |
Lenovo IdeaPad Z40-59422614 | |
HP Pavilion 15z-bw000 | |
HP 15-bw077ax | |
HP 15z-ba000 | |
Acer Spin 1 SP111-31-C79E | |
Chuwi LapBook 14 inch 2017 | |
Lenovo Ideapad 110S-11IBR | |
Rendering Single 32Bit | |
Lenovo Thinkpad 13-20J1001BUS | |
Lenovo IdeaPad Z40-59422614 | |
Acer TravelMate P249-M-3895 | |
HP 15-bw077ax | |
HP Pavilion 15z-bw000 | |
HP 15z-ba000 | |
Acer Spin 1 SP111-31-C79E | |
Lenovo Ideapad 110S-11IBR | |
Chuwi LapBook 14 inch 2017 |
wPrime 2.10 - 1024m | |
Chuwi LapBook 14 inch 2017 | |
Lenovo IdeaPad Z40-59422614 | |
HP 15-bw077ax | |
Lenovo Thinkpad 13-20J1001BUS | |
HP Pavilion 15z-bw000 |
* ... a kisebb jobb
PCMark 8 | |
Home Score Accelerated v2 | |
Acer Swift 3 SF315-51G-57E5 | |
Apple MacBook Air 13 inch 2015-03 | |
Chuwi LapBook 14 inch 2017 | |
Lenovo Yoga Book 2016 Windows 64GB LTE | |
Work Score Accelerated v2 | |
Acer Swift 3 SF315-51G-57E5 | |
Apple MacBook Air 13 inch 2015-03 | |
Chuwi LapBook 14 inch 2017 | |
Lenovo Yoga Book 2016 Windows 64GB LTE | |
Creative Score Accelerated v2 | |
Acer Swift 3 SF315-51G-57E5 | |
Apple MacBook Air 13 inch 2015-03 | |
Chuwi LapBook 14 inch 2017 |
PCMark 8 Home Score Accelerated v2 | 1682 pontok | |
PCMark 8 Creative Score Accelerated v2 | 1952 pontok | |
PCMark 8 Work Score Accelerated v2 | 2552 pontok | |
PCMark 10 Score | 1243 pontok | |
Segítség |
Chuwi LapBook 14 inch 2017 SanDisk DF4128 | Dell XPS 13 i7-8550U Toshiba XG5 KXG50ZNV256G | Samsung Notebook 9 NP900X3N-K01US Samsung CM871a MZNTY256HDHP | Lenovo Ideapad 110S-11IBR SanDisk DF4032 | Lenovo IdeaPad 320s-14IKB Samsung PM961 NVMe MZVLW128HEGR | |
---|---|---|---|---|---|
CrystalDiskMark 5.2 / 6 | 743% | 402% | -8% | 696% | |
Write 4K | 11.87 | 121.5 924% | 105.4 788% | 13.87 17% | 127.9 978% |
Read 4K | 11.45 | 24.92 118% | 34.45 201% | 12.23 7% | 42.82 274% |
Write Seq | 106.1 | 345 225% | 458.4 332% | 101.7 -4% | 795 649% |
Read Seq | 293.6 | 1313 347% | 489.4 67% | 165.1 -44% | 1056 260% |
Write 4K Q32T1 | 15.22 | 346.1 2174% | 99.2 552% | 13.63 -10% | 176.8 1062% |
Read 4K Q32T1 | 33.91 | 389.4 1048% | 273.5 707% | 36.23 7% | 322.4 851% |
Write Seq Q32T1 | 110.3 | 334.7 203% | 512 364% | 94.8 -14% | 793 619% |
Read Seq Q32T1 | 183 | 1840 905% | 551 201% | 147.5 -19% | 1782 874% |
3DMark | |
1280x720 Cloud Gate Standard Graphics | |
Intel NUC5i3RYK | |
Acer Spin 5 SP513-51 | |
Lenovo Thinkpad 13-20J1001BUS | |
Fujitsu Lifebook U574 | |
Lenovo Ideapad 320-17AST-80XW0013GE | |
HP 15-bw075ax | |
Jumper EZbook 3 | |
Chuwi Lapbook 12.3 | |
Chuwi LapBook 14 inch 2017 | |
Lenovo Yoga Book 2016 Windows 64GB LTE | |
Lenovo Miix 3 10 | |
1280x720 offscreen Ice Storm Unlimited Graphics Score | |
Lenovo Thinkpad 13-20J1001BUS | |
Lenovo Ideapad 320-17AST-80XW0013GE | |
HP 15-bw075ax | |
Chuwi Lapbook 12.3 | |
Jumper EZbook 3 | |
Chuwi LapBook 14 inch 2017 |
3DMark 11 | |
1280x720 Performance GPU | |
Asus VivoBook X751BP-TY048T | |
Acer Spin 5 SP513-51 | |
Intel NUC5i3RYK | |
Fujitsu Lifebook U574 | |
Lenovo Ideapad 320-17AST-80XW0013GE | |
Chuwi Lapbook 12.3 | |
Jumper EZbook 3 | |
Lenovo Yoga Book 2016 Windows 64GB LTE | |
Chuwi LapBook 14 inch 2017 | |
Lenovo Miix 3 10 | |
1280x720 Performance Combined | |
Asus VivoBook X751BP-TY048T | |
Intel NUC5i3RYK | |
Acer Spin 5 SP513-51 | |
Lenovo Ideapad 320-17AST-80XW0013GE | |
Fujitsu Lifebook U574 | |
Chuwi Lapbook 12.3 | |
Lenovo Yoga Book 2016 Windows 64GB LTE | |
Jumper EZbook 3 | |
Chuwi LapBook 14 inch 2017 | |
Lenovo Miix 3 10 |
3DMark 11 Performance | 445 pontok | |
3DMark Ice Storm Standard Score | 20937 pontok | |
3DMark Cloud Gate Standard Score | 2152 pontok | |
3DMark Fire Strike Score | 271 pontok | |
Segítség |
Zajszint
Üresjárat |
| / / dB(A) |
Terhelés |
| / dB(A) |
| ||
30 dB csendes 40 dB(A) hallható 50 dB(A) hangos |
||
min: , med: , max: Audix TM1, Arta (15 cm távolságról) |
Chuwi LapBook 14 inch 2017 HD Graphics 500, Celeron N3450, SanDisk DF4128 | Samsung Notebook 9 NP900X3N-K01US HD Graphics 620, i5-7200U, Samsung CM871a MZNTY256HDHP | Lenovo Ideapad 110S-11IBR HD Graphics 400 (Braswell), N3060, SanDisk DF4032 | Lenovo IdeaPad 320s-14IKB HD Graphics 610, Pentium 4415U, Samsung PM961 NVMe MZVLW128HEGR | Acer Swift 3 SF315-51G-57E5 GeForce MX150, i5-8250U, Hynix HFS128G39TND | Apple MacBook Air 13.3" 1.8 GHz (2017) HD Graphics 6000, 5350U, Apple SSD SM0128G | |
---|---|---|---|---|---|---|
Noise | ||||||
off / környezet * | 28.4 | 30.5 | ||||
Idle Minimum * | 28.4 | 31.1 | 30.5 | |||
Idle Average * | 28.4 | 31.1 | 30.5 | |||
Idle Maximum * | 28.4 | 31.1 | 30.9 | |||
Load Average * | 33.2 | 34.8 | 35.7 | |||
Load Maximum * | 35.2 | 33.7 | 35.6 |
* ... a kisebb jobb
(±) The maximum temperature on the upper side is 42.4 °C / 108 F, compared to the average of 35.9 °C / 97 F, ranging from 21.4 to 59 °C for the class Subnotebook.
(±) The bottom heats up to a maximum of 45 °C / 113 F, compared to the average of 39.4 °C / 103 F
(+) In idle usage, the average temperature for the upper side is 24.8 °C / 77 F, compared to the device average of 30.8 °C / 87 F.
(+) The palmrests and touchpad are reaching skin temperature as a maximum (35.2 °C / 95.4 F) and are therefore not hot.
(-) The average temperature of the palmrest area of similar devices was 28.3 °C / 82.9 F (-6.9 °C / -12.5 F).
Chuwi LapBook 14 inch 2017 audio analysis
(-) | not very loud speakers (59.1 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 15.8% lower than median
(±) | linearity of bass is average (10.1% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5.9% higher than median
(±) | linearity of mids is average (13.9% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.9% away from median
(±) | linearity of highs is average (12.8% delta to prev. frequency)
Összességében 100 - 16.000 Hz
(-) | overall sound is not linear (37.5% difference to median)
Ugyanazon osztályhoz képest
» 97% of all tested devices in this class were better, 1% similar, 1% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Az összes tesztelt eszközzel összehasonlítva
» 94% of all tested devices were better, 1% similar, 6% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Apple MacBook 12 (Early 2016) 1.1 GHz audio analysis
(+) | speakers can play relatively loud (83.6 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.3% lower than median
(±) | linearity of bass is average (14.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.4% away from median
(+) | mids are linear (5.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Összességében 100 - 16.000 Hz
(+) | overall sound is linear (10.2% difference to median)
Ugyanazon osztályhoz képest
» 6% of all tested devices in this class were better, 2% similar, 92% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Az összes tesztelt eszközzel összehasonlítva
» 4% of all tested devices were better, 1% similar, 95% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Kikapcsolt állapot / Készenlét | 0.21 / 0.23 Watt |
Üresjárat | 3.6 / 6.2 / 6.5 Watt |
Terhelés |
13.5 / 14.3 Watt |
Kulcs:
min: ,
med: ,
max: Metrahit Energy |
Chuwi LapBook 14 inch 2017 Celeron N3450, HD Graphics 500, SanDisk DF4128, IPS, 1920x1080, 14.1" | Lenovo Ideapad 110S-11IBR N3060, HD Graphics 400 (Braswell), SanDisk DF4032, TN LED, 1366x768, 11.6" | Lenovo IdeaPad 320s-14IKB Pentium 4415U, HD Graphics 610, Samsung PM961 NVMe MZVLW128HEGR, IPS, 1920x1080, 14" | Apple MacBook Air 13.3" 1.8 GHz (2017) 5350U, HD Graphics 6000, Apple SSD SM0128G, TN LED, 1440x900, 13.3" | HP Pavilion 14-al103ng i5-7200U, HD Graphics 620, Western Digital Scorpio Blue WD5000LPCX-24C6HT0, IPS, 1920x1080, 14" | Asus VivoBook E200HA-FD0041TS Z8350, HD Graphics 400 (Braswell), Hynix HBG4a2 32 GB eMMC, TN LED, 1366x768, 11.6" | |
---|---|---|---|---|---|---|
Power Consumption | -27% | -24% | -68% | -69% | 5% | |
Idle Minimum * | 3.6 | 7 -94% | 3.4 6% | 3.4 6% | 5.5 -53% | 4.3 -19% |
Idle Average * | 6.2 | 8.2 -32% | 6.3 -2% | 6.3 -2% | 8.2 -32% | 6 3% |
Idle Maximum * | 6.5 | 8.5 -31% | 6.7 -3% | 7 -8% | 8.9 -37% | 6.3 3% |
Load Average * | 13.5 | 12.5 7% | 24.5 -81% | 34.5 -156% | 29.1 -116% | 11.4 16% |
Load Maximum * | 14.3 | 12.3 14% | 20.2 -41% | 40 -180% | 29.4 -106% | 10.8 24% |
* ... a kisebb jobb
Chuwi LapBook 14 inch 2017 Celeron N3450, HD Graphics 500, 38 Wh | Samsung Notebook 9 NP900X3N-K01US i5-7200U, HD Graphics 620, 30 Wh | Lenovo Ideapad 110S-11IBR N3060, HD Graphics 400 (Braswell), 39.1 Wh | Lenovo IdeaPad 320s-14IKB Pentium 4415U, HD Graphics 610, 30 Wh | Apple MacBook Air 13.3" 1.8 GHz (2017) 5350U, HD Graphics 6000, 54 Wh | Lenovo Yoga Book 2016 Windows 64GB LTE Z8550, HD Graphics 400 (Braswell), 32 Wh | |
---|---|---|---|---|---|---|
Akkumulátor üzemidő | -32% | 3% | 24% | 72% | 50% | |
Reader / Idle | 696 | 695 0% | 1153 66% | |||
WiFi v1.3 | 372 | 279 -25% | 384 3% | 460 24% | 638 72% | 498 34% |
Load | 199 | 60 -70% |
Pro
Kontra
A LapBook Air külsőre és érzésre is remek, főleg 400 dollárért. Az 1080p felbontású IPS kijelző képe éles, a másodlagos tárhelyöböl ritka ebben a szegmensben és még a billentyűzet is kapott háttérfényt. Sajnos a gyártónak sok-sok dolgot kellett lefaragnia, hogy a hihetetlenül alacsony árat elérje.
Először is, a minőségellenőrzés kevésbé jó, mint az ismertebb márkáknál. A tesztpéldányunk elég határozott háttérfény szivárgástól, egyenetlen billentyűzet háttérfénytől, működésképtelen Ctrl-gombtól és USB-porttól, valamint lefagyásoktól és elhajlott szegélytől szenvedett. A leendő tulajdonosoknak tehát erősen ajánlott alaposan ellenőrizni minden portot és billentyűt, hogy nem sérült-e valamelyik fizikailag. Másodszor, a passzív hűtésű Celeron processzor, az elsődleges SSD és még a hálózati töltő is csigalassú. Amennyiben valamivel erősebb gépre vágyunk, inkább egy régebbi ULV Haswell notebookot keressünk, amelyeknek talán a billentyűzete és trackpadje is jobb lesz. Amennyiben azonban elsősorban utazás közben szeretnénk videókat nézni, vagy netezni, a LapBook Air nem rossz.
A LapBook azoknak jöhet jól, akik elsősorban netezni, szöveget szerkeszteni, vagy videókat nézni szeretnének.
Ez az eredeti értékelés rövidített változata. A teljes, angol nyelvű cikk itt olvasható.
Chuwi LapBook 14 inch 2017
- 10/31/2017 v6 (old)
Allen Ngo