Kısa inceleme: Lenovo ThinkPad Yoga 14 dönüştürülebilir

Name: Lenovo ThinkPad Yoga 14
Brand: Lenovo

Lüks Yoga. Lenovo esnek Yoga tasarımını ThinkPad Yoga 14 modeli ile iş dünyasına da getiriyor. Bu raporumuzda Broadwell işlemcili ve harici grafik kartlı Ultrabookun ofis kullanımı için idealliğine bakıyoruz.

Florian Wimmer, ✓ Tanja Hinum, Published 04/02/2015 🇺🇸 🇩🇪 ...

Broadwell Business Convertible / 2-in-1 Touchscreen Ultrabook Windows


286 cd/m²	277 cd/m²	269 cd/m²
283 cd/m²	286 cd/m²	257 cd/m²
276 cd/m²	280 cd/m²	256 cd/m²

Parlaklığın yayılımı

LP140WF3-SPD1 tested with X-Rite i1Pro 2

Maksimum: 286 cd/m² (Nits) Ortalama: 274.4 cd/m²
Aydınlatma: 90 %
Batarya modunda parlaklık: 286 cd/m²
Kontrast: 953:1 (Siyah: 0.3 cd/m²)
ΔE Color 5.62 | 0.5-29.43 Ø4.92
ΔE Greyscale 6.19 | 0.5-98 Ø5.2
Gamma: 2.35

Cinebench R10 Rendering Single 32Bit

4662

Cinebench R10 Rendering Multiple CPUs 32Bit

9632

Cinebench R15 CPU Single 64Bit

110 Points

Cinebench R15 CPU Multi 64Bit

260 Points

Cinebench R15 OpenGL 64Bit

24.17 fps

Cinebench R15 Ref. Match 64Bit

98 %

Yardım

... kıyaslama

Cinebench R10 | Cinebench R15 | Sunspider

Cinebench R10
Rendering Single 32Bit (sort by value)
Lenovo ThinkPad Yoga 14 (Broadwell)	4662 Points
Lenovo ThinkPad Yoga 14	3850 Points -17%
Acer Aspire R14 R3-471TG-552E	3849 Points -17%
Fujitsu Lifebook E544	4585 Points -2%
Lenovo ThinkPad L440 20AT004QGE	4726 Points +1%
Rendering Multiple CPUs 32Bit (sort by value)
Lenovo ThinkPad Yoga 14 (Broadwell)	9632 Points
Lenovo ThinkPad Yoga 14	7545 Points -22%
Acer Aspire R14 R3-471TG-552E	6763 Points -30%
Fujitsu Lifebook E544	10144 Points +5%
Lenovo ThinkPad L440 20AT004QGE	10709 Points +11%

Cinebench R15
CPU Single 64Bit (sort by value)
Lenovo ThinkPad Yoga 14 (Broadwell)	110 Points
Lenovo ThinkPad Yoga 14	87 Points -21%
Acer Aspire R14 R3-471TG-552E	89 Points -19%
Fujitsu Lifebook E544	121 Points +10%
Lenovo ThinkPad L440 20AT004QGE	126 Points +15%
CPU Multi 64Bit (sort by value)
Lenovo ThinkPad Yoga 14 (Broadwell)	260 Points
Lenovo ThinkPad Yoga 14	232 Points -11%
Acer Aspire R14 R3-471TG-552E	239 Points -8%
Fujitsu Lifebook E544	304 Points +17%
Lenovo ThinkPad L440 20AT004QGE	313 Points +20%

Sunspider - 1.0 Total Score (sort by value)
Lenovo ThinkPad Yoga 14 (Broadwell)	99.8 ms *
Fujitsu Lifebook E544	164.7 ms * -65%
Lenovo ThinkPad L440 20AT004QGE	87.1 ms * +13%

Legend

Lenovo ThinkPad Yoga 14 Intel Core i7-5500U, NVIDIA GeForce 840M, Samsung SSD PM851 512 GB MZ7TE512HMHP

Lenovo ThinkPad Yoga 14 Intel Core i5-4210U, NVIDIA GeForce 840M, WDC WD10SPCX-08WST0 + SanDisk SSD U110 16 GB SSD Cache

Acer Aspire R14 R3-471TG-552E Intel Core i5-4210U, NVIDIA GeForce 820M, WDC Slim WD10SPCX-21KHST0

Fujitsu Lifebook E544 Intel Core i5-4210M, Intel HD Graphics 4600, Seagate ST500LM000 Solid State Hybrid Drive

Lenovo ThinkPad L440 20AT004QGE Intel Core i5-4300M, Intel HD Graphics 4600, Intel SSD 520 Series SSDSC2BW180A3L

* ... smaller is better

PCMark 7 Score		4967 puan
Yardım

... kıyaslama

PCMark 7 - Score (sort by value)
Lenovo ThinkPad Yoga 14 (Broadwell)	4967 Points
Lenovo ThinkPad Yoga 14	3226 Points -35%
Acer Aspire R14 R3-471TG-552E	2940 Points -41%
Fujitsu Lifebook E544	3439 Points -31%

CrystalDiskMark 3.0

AS SSD

Samsung SSD PM851 512 GB MZ7TE512HMHP

Sequential Read: 499 MB/s

Sequential Write: 438 MB/s

512K Read: 424 MB/s

512K Write: 405 MB/s

4K Read: 27 MB/s

4K Write: 50 MB/s

4K QD32 Read: 395 MB/s

4K QD32 Write: 345 MB/s

3DMark 11 Performance		0 puan
3DMark Ice Storm Standard Score		41030 puan
3DMark Fire Strike Score		1595 puan
Yardım

... kıyaslama

3DMark
1280x720 Ice Storm Standard Score (sort by value)
Lenovo ThinkPad Yoga 14 (Broadwell)	41030 Points
Lenovo ThinkPad Yoga 14	44782 Points +9%
Acer Aspire R14 R3-471TG-552E	49810 Points +21%
Fujitsu Lifebook E544	34337 Points -16%
1280x720 Ice Storm Standard Graphics (sort by value)
Lenovo ThinkPad Yoga 14 (Broadwell)	44337 Points
Lenovo ThinkPad Yoga 14	53173 Points +20%
Acer Aspire R14 R3-471TG-552E	62398 Points +41%
Fujitsu Lifebook E544	35603 Points -20%
1280x720 Ice Storm Standard Physics (sort by value)
Lenovo ThinkPad Yoga 14 (Broadwell)	32537 Points
Lenovo ThinkPad Yoga 14	28849 Points -11%
Acer Aspire R14 R3-471TG-552E	29196 Points -10%
Fujitsu Lifebook E544	30540 Points -6%
1920x1080 Fire Strike Score (sort by value)
Lenovo ThinkPad Yoga 14 (Broadwell)	1595 Points
Lenovo ThinkPad Yoga 14	1398 Points -12%
1920x1080 Fire Strike Graphics (sort by value)
Lenovo ThinkPad Yoga 14 (Broadwell)	1631 Points
Lenovo ThinkPad Yoga 14	1604 Points -2%
1920x1080 Fire Strike Physics (sort by value)
Lenovo ThinkPad Yoga 14 (Broadwell)	4129 Points
Lenovo ThinkPad Yoga 14	3420 Points -17%

	düşük	orta	yüksek	ultra
BioShock Infinite (2013)	82.6	53.6	42.3	13.2

Ses yüksekliği

Boşta		29.6 / 29.6 / 29.6 dB
Çalışırken		34.2 / 34.5 dB

	30 dB sessiz 40 dB(A) duyulabilirlik 50 dB(A) gürültülü
min: , med: , max: Voltcraft sl-320 (15 cm uzaklık)

Maksimum yük

Bekleme


23.3 °C	25.1 °C	26.7 °C
22.2 °C	24.3 °C	24.5 °C
22.5 °C	22.3 °C	23.3 °C

Maksimum: 26.7 °C
Ortalama: 23.8 °C


28.8 °C	26.5 °C	22.2 °C
24.6 °C	23.7 °C	22.7 °C
23.8 °C	23 °C	21.9 °C

Maksimum: 28.8 °C
Ortalama: 24.1 °C

Güç kaynağı 29.2 °C | Oda sıcaklığı 21.4 °C | Voltcraft IR-360

(±) The average temperature for the upper side under maximal load is 32.9 °C / 91 F, compared to the average of 30.2 °C / 86 F for the devices in the class Convertible.
(±) The maximum temperature on the upper side is 43.5 °C / 110 F, compared to the average of 35.3 °C / 96 F, ranging from 19.6 to 55.7 °C for the class Convertible.
(-) The bottom heats up to a maximum of 47 °C / 117 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 23.8 °C / 75 F, compared to the device average of 30.2 °C / 86 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 27.5 °C / 81.5 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.1 °C / 82.6 F (+0.6 °C / 1.1 F).

Anlık tüketim

Kapalı / Bekleme modu	0.1 / 0.2 Watt
Boşta	3.1 / 7.2 / 7.7 Watt
Çalışırken	36.2 / 38.5 Watt


Key: min: , med: , max: Voltcraft VC 940

Batarya ömrü

Boşta (WLAN kapalı, minimum parlaklık)		12h 27min
WLAN açıkken		5h 52min

In review: Lenovo ThinkPad Yoga 14 (Broadwell).

Aslında ThinkPad Yoga 14 modeli Haswell işlemcili modeli ile Broadwell işlemcili modelleri neredeyse aynı kullanımı sunuyor. 2 kilograma yaklaşan ağırlıklı bir iş cihazı ve neredeyse hiçbir güvenlik özelliği yok. Fiyatı da yüksek. Acer Aspire R14 benzer bir cihaz ve fiyatı neredeyse yarısı kadar.

Öte yandan ThinkPad Yoga 14 elbette elegant metal kasası, düzgün çalışan arayüzleri, makul hoparlörleri ve hafifte olsa ekranın parlamaya karşı kaplaması ile sunduğu ayrıştırıcı özellikleri de var. Ek olarak işlemci de oldukça güçlü ve batarya kullanım süresi etkileyici.

Birçok farklı kullanım moduda genel önemini arttıracaktır, yoksa bunun dışında alışıkdık bir Ultrabook daha uygun bir çözüm olacaktır. Temel oyunları onamak isteyen ve bu fiyatı göze alabilen kullanıcılar ThinkPad Yoga modeline göz atabilir.

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