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NVIDIA GeForce GT 755M SLI vs NVIDIA GeForce GT 755M

NVIDIA GeForce GT 755M SLI

► remove from comparison NVIDIA GeForce GT 755M SLI

The NVIDIA GeForce GT 755M SLI is a high-end DirectX 11-compatible graphics solution for laptops, consisting of two GeForce GT 755M. Each card has a 28nm GK107 core based on the Kepler architecture. With SLI, each card usually renders a single frame (AFR mode). Therefore, it may suffer from micro stuttering in low fps ranges of 30fps. This happens because of different timespans between two frames (e.g. irregular delays between sequential frames).

Compared to the GeForce 750M, the 755M respectively 755M SLI is combined only with GDDR5 graphics memory and clocked slightly higher.

Architecture

The GK107 Kepler core offers two shader blocks, called SMX, each with 192 shaders for a total of 384 shader cores that are clocked at the same speed as the processor core. Although more shader cores are available in the Kepler architecture as compared to the Fermi design, the Kepler shaders are expected to be up to two times more power efficient. However, due to the missing hot clock of the shader domain, two shaders of a Kepler chip are as fast as one shader of a Fermi chip, even though Fermi shaders are clocked at twice the speed.

PCIe 3.0 is now supported by the mobile Kepler series and GPU Boost 2.0 can automatically overclock the card if the laptop cooling system allows it. This feature is available on any notebook with a graphics card of the 700M series.

Performance

Thanks to the slighly higher clocks, the GT 755M SLI is somewhat faster than the former GT 750M SLI and performs similar to a single GeForce GTX 770M or GTX 680M. Depending on the game, there can be big differences here, depending on how well SLI scales in a particular case. Overall, most current games (as of 2013) can be played fluently in 1080p and (very) high settings.

Features

The feature set includes support for up to 4 active displays. Furthermore, high resolution monitors of up to 3840x2160 pixels can now be connected using DisplayPort 1.2 or HDMI 1.4a if available. HD-Audio codecs, such as Dolby TrueHD and DTS-HD, can be transmitted via bitstream mode through the HDMI port.

The 5th generation PureVideo HD video processor (VP5) (also integrated in the GK107 core) offers hardware decoding of HD videos. Common codecs such as MPEG-1/2, MPEG-4 ASP, H.264 and VC1/WMV9 are fully supported up to 4K resolutions while VC1 and MPEG-4 are supported up to 1080p. Two streams can be decoded in parallel for features such as Picture-in-Picture. Another feature is the inclusion of a dedicated video encoding engine similar to Intel QuickSync that can be accessed via the NVENCI API.

Power Consumption

The power consumption of the GeForce GT 755M SLI doubles compared to a single 755M, reaching about 100 W. As a result, the Nvidia GPU is only suited for larg gaming notebooks.

NVIDIA GeForce GT 755M

► remove from comparison NVIDIA GeForce GT 755M

The NVIDIA GeForce GT 755M is a DirectX 11 graphics card of the middle class. It is based on the Kepler architecture and manufactured by TSMC in a 28-nanometer process. The GK107 chip (384 shaders) is clocked at up to 980 MHz plus boost and has a 128 bit memory interface paired with GDDR5 graphics memory. Compared to the GeForce 750M, the 755M is combined only with GDDR5 graphics memory and clocked slightly higher.

Architecture

The GK107 Kepler core offers two shader blocks, called SMX, each with 192 shaders for a total of 384 shader cores that are clocked at the same speed as the processor core. Although more shader cores are available in the Kepler architecture as compared to the Fermi design, the Kepler shaders are expected to be up to two times more power efficient. However, due to the missing hot clock of the shader domain, two shaders of a Kepler chip are as fast as one shader of a Fermi chip, even though Fermi shaders are clocked at twice the speed.

PCIe 3.0 is now supported by the mobile Kepler series and GPU Boost 2.0 can automatically overclock the card if the laptop cooling system allows it. This feature is available on any notebook with a graphics card of the 700M series.

Performance

The GT 755M performs slightly above a GDDR5 equipped GeForce GT 750M as only the clock rates are slightly higher. Many current games (as of 2013) can be played fluently in high settings. In older titles, there are also reserves for additional quality features like AA and AF.

Features

The feature set includes support for up to 4 active displays. Furthermore, high resolution monitors of up to 3840x2160 pixels can now be connected using DisplayPort 1.2 or HDMI 1.4a if available. HD-Audio codecs, such as Dolby TrueHD and DTS-HD, can be transmitted via bitstream mode through the HDMI port. However, as most laptops will feature Optimus, the integrated GPU will likely have direct control over the display ports and may limit the feature set available by the Nvidia Kepler cards.

The 5th generation PureVideo HD video processor (VP5) (also integrated in the GK107 core) offers hardware decoding of HD videos. Common codecs such as MPEG-1/2, MPEG-4 ASP, H.264 and VC1/WMV9 are fully supported up to 4K resolutions while VC1 and MPEG-4 are supported up to 1080p. Two streams can be decoded in parallel for features such as Picture-in-Picture. Another feature is the inclusion of a dedicated video encoding engine similar to Intel QuickSync that can be accessed via the NVENCI API.

Power Consumption

The power consumption of the GeForce GT 755M should be around 50 Watt (according to Techpowerup). As a result, the Nvidia GPU is best suited for notebooks 15 inches in size or greater.

NVIDIA GeForce GT 755M SLINVIDIA GeForce GT 755M
ManufacturerNVIDIANVIDIA
GeForce GT 700M Series
GeForce GT 755M SLI 768 @ 0.98 GHz2x 128 Bit @ 5400 MHz
GeForce GT 750M SLI compare 768 @ 0.97 GHz2x 128 Bit @ 2000 - 5000 MHz
GeForce GT 755M 384 @ 0.98 GHz128 Bit @ 5400 MHz
GeForce GT 750M compare 384 @ 0.97 GHz128 Bit @ 2000 - 5000 MHz
GeForce GT 745M compare 384 @ 0.84 GHz128 Bit @ 1800 MHz
GeForce GT 740M compare 384 @ 0.81 - 0.98 GHz64/128 Bit @ 1600 - 1800 MHz
GeForce GT 735M compare 384 @ 0.58 - 0.89 GHz64 Bit @ 1800 - 2000 MHz
GeForce GT 730M compare 384 @ 0.73 GHz64/128 Bit @ 1800 - 2000 MHz
GeForce GT 720M compare 96 @ 0.63 - 0.94 GHz64 Bit @ 1800 - 2000 MHz
GeForce GT 755M SLI 768 @ 0.98 GHz2x 128 Bit @ 5400 MHz
GeForce GT 750M SLI compare 768 @ 0.97 GHz2x 128 Bit @ 2000 - 5000 MHz
GeForce GT 755M 384 @ 0.98 GHz128 Bit @ 5400 MHz
GeForce GT 750M compare 384 @ 0.97 GHz128 Bit @ 2000 - 5000 MHz
GeForce GT 745M compare 384 @ 0.84 GHz128 Bit @ 1800 MHz
GeForce GT 740M compare 384 @ 0.81 - 0.98 GHz64/128 Bit @ 1600 - 1800 MHz
GeForce GT 735M compare 384 @ 0.58 - 0.89 GHz64 Bit @ 1800 - 2000 MHz
GeForce GT 730M compare 384 @ 0.73 GHz64/128 Bit @ 1800 - 2000 MHz
GeForce GT 720M compare 96 @ 0.63 - 0.94 GHz64 Bit @ 1800 - 2000 MHz
CodenameN14P-?N14P-
ArchitectureKeplerKepler
Pipelines768 - unified384 - unified
Core Speed980 MHz980 MHz
Memory Speed5400 MHz5400 MHz
Memory Bus Width2x 128 Bit128 Bit
Memory TypeGDDR5GDDR5
Max. Amount of Memory2x 2048 MB4096 MB
Shared Memorynono
DirectXDirectX 11, Shader 5.0DirectX 11, Shader 5.0
Transistors2x 1300 Million1300 Million
technology28 nm28 nm
FeaturesGPU Boost 2.0, PhysX, Verde Drivers, CUDA, 3D Vision, 3DTV PlayOptimus, GPU Boost 2.0, PhysX, Verde Drivers, CUDA, 3D Vision, 3DTV Play
Notebook Sizelargemedium sized
Date of Announcement01.11.2013 25.06.2013

Benchmarks

Performance Rating - 3DMark 11 + Fire Strike + Time Spy - GeForce GT 755M SLI
15.6 pt (17%)
Performance Rating - 3DMark 11 + Fire Strike + Time Spy - GeForce GT 755M
9.6 pt (10%)
3DMark - 3DMark Cloud Gate Score
13635 Points (18%)
min: 10057     avg: 10459     median: 10459 (14%)     max: 10861 Points
3DMark - 3DMark Cloud Gate Graphics
28792 Points (14%)
min: 14964     avg: 14967     median: 14966.5 (7%)     max: 14969 Points
3DMark - 3DMark Fire Strike Standard Score
3584 Points (9%)
min: 2003     avg: 2031     median: 2031 (5%)     max: 2059 Points
3DMark - 3DMark Fire Strike Standard Graphics
4106 Points (8%)
min: 2085     avg: 2106     median: 2105.5 (4%)     max: 2126 Points
3DMark - 3DMark Ice Storm Graphics
136274 Points (18%)
min: 64759     avg: 92922     median: 92922 (12%)     max: 121085 Points
3DMark 11 - 3DM11 Performance Score
5398 Points (13%)
min: 2911     avg: 2988     median: 2987.5 (7%)     max: 3064 Points
3DMark 11 - 3DM11 Performance GPU
5673 Points (10%)
min: 2740     avg: 2801     median: 2800.5 (5%)     max: 2861 Points
3DMark Vantage
3DM Vant. Perf. total + NVIDIA GeForce GT 755M SLI
3DMark Vantage - 3DM Vant. Perf. total
20627 Points (20%)
3DM Vant. Perf. total + NVIDIA GeForce GT 755M
12711 Points (12%)
3DM Vant. Perf. GPU no PhysX + NVIDIA GeForce GT 755M SLI
3DMark Vantage - 3DM Vant. Perf. GPU no PhysX
21102 Points (19%)
3DM Vant. Perf. GPU no PhysX + NVIDIA GeForce GT 755M
11600 Points (11%)
3DMark 06 3DMark 06 - Standard 1280x1024 + NVIDIA GeForce GT 755M SLI
3DMark 06
18996 Points (35%)
3DMark 06 - Standard 1280x1024 + NVIDIA GeForce GT 755M
15861 Points (29%)
Unigine Heaven 3.0 - Unigine Heaven 3.0 DX 11
53 fps (18%)
27.8 fps (9%)
Unigine Heaven 2.1 - Heaven 2.1 high
71.5 fps (13%)
37.5 fps (7%)
SPECviewperf 11
specvp11 snx-01 + NVIDIA GeForce GT 755M SLI
SPECviewperf 11 - specvp11 snx-01
3.7 fps (3%)
specvp11 snx-01 + NVIDIA GeForce GT 755M
min: 3.54     avg: 3.6     median: 3.6 (3%)     max: 3.59 fps
specvp11 tcvis-02 + NVIDIA GeForce GT 755M SLI
SPECviewperf 11 - specvp11 tcvis-02
1.3 fps (2%)
specvp11 tcvis-02 + NVIDIA GeForce GT 755M
min: 1.3     avg: 1.3     median: 1.3 (2%)     max: 1.31 fps
specvp11 sw-02 + NVIDIA GeForce GT 755M SLI
SPECviewperf 11 - specvp11 sw-02
9.5 fps (12%)
specvp11 sw-02 + NVIDIA GeForce GT 755M
min: 8.64     avg: 8.8     median: 8.8 (11%)     max: 8.94 fps
specvp11 proe-05 + NVIDIA GeForce GT 755M SLI
SPECviewperf 11 - specvp11 proe-05
1.5 fps (6%)
specvp11 proe-05 + NVIDIA GeForce GT 755M
min: 1.16     avg: 1.4     median: 1.4 (6%)     max: 1.57 fps
specvp11 maya-03 + NVIDIA GeForce GT 755M SLI
SPECviewperf 11 - specvp11 maya-03
10.6 fps (8%)
specvp11 maya-03 + NVIDIA GeForce GT 755M
min: 9.1     avg: 9.5     median: 9.5 (7%)     max: 9.95 fps
specvp11 lightwave-01 + NVIDIA GeForce GT 755M SLI
SPECviewperf 11 - specvp11 lightwave-01
17.9 fps (19%)
specvp11 lightwave-01 + NVIDIA GeForce GT 755M
min: 14.12     avg: 16.2     median: 16.2 (17%)     max: 18.35 fps
specvp11 ensight-04 + NVIDIA GeForce GT 755M SLI
SPECviewperf 11 - specvp11 ensight-04
27.3 fps (13%)
specvp11 ensight-04 + NVIDIA GeForce GT 755M
min: 27.05     avg: 27.6     median: 27.6 (13%)     max: 28.16 fps
specvp11 catia-03 + NVIDIA GeForce GT 755M SLI
SPECviewperf 11 - specvp11 catia-03
10.5 fps (13%)
specvp11 catia-03 + NVIDIA GeForce GT 755M
min: 10.71     avg: 10.7     median: 10.7 (13%)     max: 10.72 fps
Cinebench R10 Cinebench R10 Shading (32bit) + NVIDIA GeForce GT 755M
Cinebench R10 - Cinebench R10 Shading (32bit)
6577 (31%)
Cinebench R11.5 Cinebench R11.5 OpenGL 64 Bit + NVIDIA GeForce GT 755M SLI
Cinebench R11.5 - Cinebench R11.5 OpenGL 64 Bit
55.5 fps (24%)
Cinebench R11.5 OpenGL 64 Bit + NVIDIA GeForce GT 755M
54.6 fps (23%)
Cinebench R15
Cinebench R15 OpenGL 64 Bit + NVIDIA GeForce GT 755M SLI
Cinebench R15 - Cinebench R15 OpenGL 64 Bit
74 fps (21%)

Average Benchmarks NVIDIA GeForce GT 755M SLI → 100% n=21

Average Benchmarks NVIDIA GeForce GT 755M → 75% n=21

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

Game Benchmarks

The following benchmarks stem from our benchmarks of review laptops. The performance depends on the used graphics memory, clock rate, processor, system settings, drivers, and operating systems. So the results don't have to be representative for all laptops with this GPU. For detailed information on the benchmark results, click on the fps number.

med. 1366x768
100%
GeForce GT 755M SLI:
53.9  fps
78%
GeForce GT 755M:
42  fps
high 1366x768
100%
GeForce GT 755M SLI:
48.7  fps
55%
GeForce GT 755M:
26.9  fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
29.7  fps
48%
GeForce GT 755M:
14.4  fps
med. 1366x768
100%
GeForce GT 755M SLI:
73  fps
74%
GeForce GT 755M:
54.1  fps
high 1366x768
100%
GeForce GT 755M SLI:
55.1  fps
64%
GeForce GT 755M:
35.1  fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
32  fps
56%
GeForce GT 755M:
17.9  fps
med. 1366x768
100%
GeForce GT 755M SLI:
95.1  fps
60%
GeForce GT 755M:
57.3  fps
high 1366x768
100%
GeForce GT 755M SLI:
71  fps
58%
GeForce GT 755M:
41.1  fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
31.9  fps
56%
GeForce GT 755M:
17.9  fps
F1 2013

F1 2013

2013
med. 1366x768
100%
GeForce GT 755M SLI:
101  fps
96%
GeForce GT 755M:
97  fps
high 1366x768
100%
GeForce GT 755M SLI:
90  fps
103%
GeForce GT 755M:
93  fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
69  fps
68%
GeForce GT 755M:
47  fps
med. 1366x768
100%
GeForce GT 755M SLI:
68.9  fps
92%
GeForce GT 755M:
63.1  fps
high 1366x768
100%
GeForce GT 755M SLI:
57.2  fps
58%
GeForce GT 755M:
33  fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
40.7  fps
52%
GeForce GT 755M:
21.2  fps
Dota 2

Dota 2

2013
low 1024x768
GeForce GT 755M:
117.9  fps
med. 1366x768
100%
GeForce GT 755M SLI:
91.3  fps
89%
GeForce GT 755M:
74.2 86.9 ~ 81 fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
66.2  fps
77%
GeForce GT 755M:
47.7 54 ~ 51 fps
GRID 2

GRID 2

2013
med. 1366x768
100%
GeForce GT 755M SLI:
109.9  fps
98%
GeForce GT 755M:
107.4  fps
high 1366x768
100%
GeForce GT 755M SLI:
99.4  fps
88%
GeForce GT 755M:
87.1  fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
47.1  fps
54%
GeForce GT 755M:
25.6  fps
med. 1366x768
100%
GeForce GT 755M SLI:
57.6  fps
83%
GeForce GT 755M:
48  fps
high 1366x768
100%
GeForce GT 755M SLI:
37.5  fps
77%
GeForce GT 755M:
29  fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
24.7  fps
62%
GeForce GT 755M:
15.4  fps
med. 1366x768
100%
GeForce GT 755M SLI:
124.8  fps
58%
GeForce GT 755M:
72.6  fps
high 1366x768
100%
GeForce GT 755M SLI:
113.8  fps
57%
GeForce GT 755M:
64.7  fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
45.3  fps
53%
GeForce GT 755M:
24.2  fps
med. 1366x768
100%
GeForce GT 755M SLI:
164.6  fps
55%
GeForce GT 755M:
90.8  fps
high 1366x768
100%
GeForce GT 755M SLI:
122.1  fps
53%
GeForce GT 755M:
64.7  fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
51  fps
52%
GeForce GT 755M:
26.4  fps
Crysis 3

Crysis 3

2013
med. 1366x768
100%
GeForce GT 755M SLI:
63  fps
78%
GeForce GT 755M:
49.4  fps
high 1366x768
100%
GeForce GT 755M SLI:
55.9  fps
58%
GeForce GT 755M:
32.2  fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
20.6  fps
60%
GeForce GT 755M:
12.4  fps
Far Cry 3

Far Cry 3

2012
med. 1366x768
100%
GeForce GT 755M SLI:
86.1  fps
79%
GeForce GT 755M:
67.6  fps
high 1366x768
100%
GeForce GT 755M SLI:
63.1  fps
59%
GeForce GT 755M:
37.4  fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
21.7  fps
60%
GeForce GT 755M:
13.1  fps
med. 1366x768
100%
GeForce GT 755M SLI:
52.6  fps
93%
GeForce GT 755M:
48.7  fps
high 1366x768
100%
GeForce GT 755M SLI:
44.7  fps
66%
GeForce GT 755M:
29.7  fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
30.6  fps
50%
GeForce GT 755M:
15.4  fps
high 1366x768
100%
GeForce GT 755M SLI:
41.9  fps
104%
GeForce GT 755M:
43.7  fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
36.3  fps
52%
GeForce GT 755M:
18.9  fps
low 1024x768
GeForce GT 755M:
121.3  fps
med. 1366x768
100%
GeForce GT 755M SLI:
101.2  fps
94%
GeForce GT 755M:
91.2 98.8 ~ 95 fps
high 1366x768
100%
GeForce GT 755M SLI:
80.4  fps
58%
GeForce GT 755M:
45.6 48.1 ~ 47 fps
ultra 1920x1080
100%
GeForce GT 755M SLI:
23.9  fps
50%
GeForce GT 755M:
11.6 11.7 ~ 12 fps
low 1024x768
GeForce GT 755M:
74.3  fps
med. 1366x768
GeForce GT 755M:
62.5  fps
high 1366x768
GeForce GT 755M:
57.8  fps
ultra 1920x1080
GeForce GT 755M:
25.8  fps
Anno 2070

Anno 2070

2011
low 1024x768
GeForce GT 755M:
133  fps
med. 1366x768
GeForce GT 755M:
67.8  fps
high 1366x768
GeForce GT 755M:
55.9  fps
ultra 1920x1080
GeForce GT 755M:
44.6  fps
low 800x600
GeForce GT 755M:
138.9  fps
med. 1360x768
GeForce GT 755M:
112.8  fps
high 1600x900
GeForce GT 755M:
55.7  fps
ultra 1920x1080
GeForce GT 755M:
18.9  fps

Average Gaming NVIDIA GeForce GT 755M SLI → 100%

Average Gaming 30-70 fps → 100%

Average Gaming NVIDIA GeForce GT 755M → 68%

Average Gaming 30-70 fps → 71%

For more games that might be playable and a list of all games and graphics cards visit our Gaming List

Add one or more devices and compare

In the following list you can select (and also search for) devices that should be added to the comparison. You can select more than one device.

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v1.16
log 19. 10:20:24

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#9 getting avg benchmarks for device 4923 +0.004s ... 0.083s

#10 got single benchmarks 4923 +0.004s ... 0.088s

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#12 min, max, avg, median took s +0.014s ... 0.102s

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#18 calculated avg scores. +0s ... 0.12s

#19 return log +0.003s ... 0.123s

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Redaktion, 2017-09- 8 (Update: 2017-09-11)