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NVIDIA GeForce GTX 675MX

NVIDIA GeForce GTX 675MX

The NVIDIA GeForce GTX 675MX is a high-end DirectX 11.1-compatible graphics card for laptops and was announced in October 2012. As opposed to the Fermi-based GTX 675M, the 675MX uses a newer 28nm GK104 core based on the Kepler architecture, similar to the GeForce 680M.

Architecture

The Kepler architecture is the successor to the Fermi architecture that first appeared in laptops with the GeForce 400M series. The GK104 Kepler core offers eight shader blocks, called SMX, that are clocked at the same speed as the central core. In the GTX 675MX, five blocks are active for a total of 1344 CUDA cores. Although the Kepler architecture can utilize more shader cores than a Fermi chip, its shaders can be up to twice as power efficient.  However, due to the missing hot clock of the shader domain, two shaders of a Kepler chip are of similar speed to one shader of a Fermi chip (as the latter is clocked twice as fast).

PCIe 3.0 is now supported by the mobile Kepler series and an optional Turbo mode can automatically overclock the Nvidia card by a theoretical 15 percent if the laptop cooling system allows it. The implementation of this boost mode is done in the BIOS, but it is ultimately dependent upon the manufacturer of the laptop.

Performance

The graphics performance of the GeForce GTX 675MX is significantly higher than the old Fermi based GTX 675M and therefore similar fast as the Geforce GTX 560M SLI combination. Even demanding games of 2012 run fluently in highest detail settings, except for titles like Sleeping Dogs or Guild Wars 2.

Features

The improved feature set now 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) is also integrated in the GK104 core and 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 novelty is the inclusion of a dedicated video encoding engine similar to Intel QuickSync that can be accessed by the NVENC API.

The power consumption of the GeForce GTX 675M should be slightly below the GTX 680M but still only suited for large notebooks (17-inches or greater) and desktop replacements.

ManufacturerNVIDIA
GeForce GTX 600M Series
GeForce GTX 680M SLI (compare) 2688 @ 720 MHz2x 256 Bit @ 3600 MHz
GeForce GTX 680MX (compare) 1536 @ 720 MHz256 Bit @ 5000 MHz
GeForce GTX 675M SLI (compare) 768 @ 620 MHz256 Bit @ 3000 MHz
GeForce GTX 680M (compare) 1344 @ 720 MHz256 Bit @ 3600 MHz
GeForce GTX 670MX SLI (compare) 1920 @ 600 MHz2x 192 Bit @ 2800 MHz
GeForce GTX 675MX 960 @ 600 MHz256 Bit @ 3600 MHz
GeForce GTX 675M (compare) 384 @ 620 MHz256 Bit @ 3000 MHz
GeForce GTX 670MX (compare) 960 @ 600 MHz192 Bit @ 2800 MHz
GeForce GTX 670M (compare) 336 @ 598 MHz192 Bit @ 3000 MHz
GeForce GTX 660M (compare) 384 @ 835 MHz128 Bit @ 4000 MHz
CodenameN13E-GSR
ArchitectureKepler
Pipelines960 - unified
Core Speed600 MHz
Memory Speed3600 MHz
Memory Bus Width256 Bit
Memory TypeGDDR5
Shared Memoryno
DirectXDirectX 11, Shader 5.0
Transistor Count3540 Million
technology28 nm
FeaturesOptimus, PhysX, Verde Drivers, CUDA, 3D Vision, 3DTV Play
Notebook Sizelarge
Date of Announcement01.10.2012
Link to Manufacturer Pagehttp://www.geforce.com/hardware/notebook...

Benchmarks

Performance Rating - 3DMark 11 + Fire Strike + Time Spy
15.3 pt (16%)
3DMark - Cloud Gate Standard Score 1280x720
13265 Points (7452%)
3DMark - Cloud Gate Standard Graphics 1280x720
20325 Points (14017%)
3DMark - Fire Strike Score 1920x1080
Maximum value not found for - , could not paint bar!
3DMark - Fire Strike Graphics 1920x1080
Maximum value not found for - , could not paint bar!
3DMark - Ice Storm Standard Graphics 1280x720
136430 Points (1012%)
3DMark 11 - Performance 1280x720
Maximum value not found for - , could not paint bar!
3DMark 11 - Performance GPU 1280x720
Maximum value not found for - , could not paint bar!
Maximum value not found for - , could not paint bar!
...
NVIDIA GeForce GTX 675MX
Maximum value not found for - , could not paint bar!
...
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0%
100%
3DMark Vantage
P Result 1280x1024 +
P GPU no PhysX 1280x1024 +
3DMark 03 - Standard 1024x768
57389 Points (1056%)
3DMark 05 - Standard 1024x768
29194 Points (909%)
3DMark 06 Standard 1280x1024 +
Unigine Heaven 3.0 - DX 11, Normal Tessellation, High Shaders 1920x1080
Maximum value not found for - , could not paint bar!
Unigine Heaven 2.1 - high, Tesselation (normal), DirectX11 1280x1024
Maximum value not found for - , could not paint bar!
SPECviewperf 11
Siemens NX 1920x1080 +
Tcvis 1920x1080 +
SolidWorks 1920x1080 +
Pro/ENGINEER 1920x1080 +
Maya 1920x1080 +
Lightwave 1920x1080 +
Ensight 1920x1080 +
Catia 1920x1080 +
Cinebench R11.5 OpenGL 64Bit +
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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.

Titanfall

Titanfall

2014
low 1024x768
60  fps    + Compare
med. 1366x768
59  fps    + Compare
high 1366x768
52.1  fps    + Compare
ultra 1920x1080
39.7  fps    + Compare
» With all tested laptops playable in detail settings ultra.
Thief

Thief

2014
low 1024x768
55  fps    + Compare
med. 1366x768
46.6  fps    + Compare
high 1366x768
41  fps    + Compare
ultra 1920x1080
23.4  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1024x768
61.4  fps    + Compare
med. 1366x768
59.4  fps    + Compare
high 1366x768
39.8  fps    + Compare
ultra 1920x1080
21  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1024x768
83.1  fps    + Compare
med. 1366x768
39  fps    + Compare
high 1366x768
21.3  fps    + Compare
ultra 1920x1080
13.7  fps    + Compare
» With all tested laptops playable in detail settings med..
low 1024x768
76.5  fps    + Compare
med. 1366x768
74.3  fps    + Compare
high 1366x768
44.8  fps    + Compare
ultra 1920x1080
25.8  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1024x768
109.1  fps    + Compare
med. 1366x768
80.1  fps    + Compare
high 1366x768
53.2  fps    + Compare
ultra 1920x1080
23.9  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1024x768
230  fps    + Compare
med. 1366x768
162  fps    + Compare
high 1366x768
87  fps    + Compare
ultra 1920x1080
43  fps    + Compare
» With all tested laptops playable in detail settings ultra.
F1 2013

F1 2013

2013
low 1024x768
155  fps    + Compare
med. 1366x768
120  fps    + Compare
high 1366x768
114  fps    + Compare
ultra 1920x1080
73  fps    + Compare
» With all tested laptops playable in detail settings ultra.
Fifa 14

Fifa 14

2013
low 1024x768
432.3  fps    + Compare
med. 1366x768
319.1  fps    + Compare
high 1366x768
312.9  fps    + Compare
ultra 1920x1080
268.6  fps    + Compare
» With all tested laptops playable in detail settings ultra.
low 1024x768
186.8  fps    + Compare
med. 1366x768
138.2  fps    + Compare
high 1366x768
106.7  fps    + Compare
ultra 1920x1080
18.5  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1280x720
79.1  fps    + Compare
med. 1366x768
68.2  fps    + Compare
high 1366x768
49  fps    + Compare
ultra 1920x1080
32.8  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1024x768
121.7  fps    + Compare
med. 1366x768
91.1  fps    + Compare
high 1366x768
41.5  fps    + Compare
ultra 1920x1080
25.7  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1024x768
94.3  fps    + Compare
med. 1366x768
100.7  fps    + Compare
high 1366x768
48.9  fps    + Compare
ultra 1920x1080
25.4  fps    + Compare
» With all tested laptops playable in detail settings high.
Dota 2

Dota 2

2013
low 1024x768
107.3  fps    + Compare
med. 1366x768
89.2  fps    + Compare
ultra 1920x1080
51.1  fps    + Compare
» With all tested laptops playable in detail settings ultra.
low 1024x768
46.8  fps    + Compare
med. 1366x768
39.5  fps    + Compare
high 1366x768
25.9  fps    + Compare
ultra 1920x1080
12.4  fps    + Compare
» With all tested laptops playable in detail settings med..
GRID 2

GRID 2

2013
low 1024x768
145.4  fps    + Compare
med. 1366x768
111.1  fps    + Compare
high 1366x768
103.6  fps    + Compare
ultra 1920x1080
37.2  fps    + Compare
» With all tested laptops playable in detail settings ultra.
low 1024x768
87.6  fps    + Compare
med. 1366x768
72.5  fps    + Compare
high 1366x768
41.9  fps    + Compare
ultra 1920x1080
22.7  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1280x720
177.2  fps    + Compare
med. 1366x768
111.9  fps    + Compare
high 1366x768
98.6  fps    + Compare
ultra 1920x1080
36.2  fps    + Compare
» With all tested laptops playable in detail settings ultra.
low 1024x768
260.3  fps    + Compare
med. 1366x768
113.7  fps    + Compare
high 1366x768
100.8  fps    + Compare
ultra 1920x1080
44  fps    + Compare
» With all tested laptops playable in detail settings ultra.
SimCity

SimCity

2013
low 1024x768
71.5  fps    + Compare
med. 1366x768
47  fps    + Compare
high 1366x768
39  fps    + Compare
ultra 1920x1080
24.9  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1024x768
212.5  fps    + Compare
med. 1366x768
117.2  fps    + Compare
high 1366x768
76.9  fps    + Compare
ultra 1920x1080
23.4  fps    + Compare
» With all tested laptops playable in detail settings high.
Crysis 3

Crysis 3

2013
low 1024x768
84.8  fps    + Compare
med. 1366x768
59.1  fps    + Compare
high 1366x768
40.9  fps    + Compare
ultra 1920x1080
16.3  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1024x768
258.7  fps    + Compare
med. 1366x768
171.6  fps    + Compare
high 1366x768
132.1  fps    + Compare
ultra 1920x1080
79.9  fps    + Compare
» With all tested laptops playable in detail settings ultra.
Far Cry 3

Far Cry 3

2012
low 1024x768
76.3  fps    + Compare
med. 1366x768
69.3  fps    + Compare
high 1366x768
55.1  fps    + Compare
ultra 1920x1080
17.5  fps    + Compare
» With all tested laptops playable in detail settings high.
med. 1366x768
66.8  fps    + Compare
high 1366x768
64  fps    + Compare
ultra 1920x1080
27.8  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1024x768
72  fps    + Compare
med. 1366x768
66.4  fps    + Compare
high 1366x768
41.4  fps    + Compare
ultra 1920x1080
19.3  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1024x768
186.6  fps    + Compare
med. 1366x768
151.1  fps    + Compare
high 1366x768
91.5  fps    + Compare
ultra 1920x1080
57.4  fps    + Compare
» With all tested laptops playable in detail settings ultra.
low 1024x768
59.8  fps    + Compare
med. 1366x768
59.8  fps    + Compare
high 1366x768
59.3  fps    + Compare
ultra 1920x1080
38.2  fps    + Compare
» With all tested laptops playable in detail settings ultra.
low 1024x768
143.8  fps    + Compare
med. 1366x768
98.4  fps    + Compare
high 1366x768
79.3  fps    + Compare
ultra 1920x1080
34  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1024x768
122.4  fps    + Compare
med. 1366x768
122.9  fps    + Compare
high 1366x768
122.1  fps    + Compare
ultra 1920x1080
103  fps    + Compare
» With all tested laptops playable in detail settings ultra.
med. 1366x768
44.2  fps    + Compare
high 1366x768
38.8  fps    + Compare
ultra 1920x1080
26.7  fps    + Compare
» With all tested laptops playable in detail settings high.
Fifa 13

Fifa 13

2012
med. 1366x768
326.3  fps    + Compare
high 1366x768
311.7  fps    + Compare
ultra 1920x1080
248  fps    + Compare
» With all tested laptops playable in detail settings ultra.
F1 2012

F1 2012

2012
med. 1366x768
104  fps    + Compare
high 1366x768
97  fps    + Compare
ultra 1920x1080
62  fps    + Compare
» With all tested laptops playable in detail settings ultra.
med. 1366x768
94.1  fps    + Compare
high 1366x768
82.8  fps    + Compare
ultra 1920x1080
62.9  fps    + Compare
» With all tested laptops playable in detail settings ultra.
high 1366x768
43.3  fps    + Compare
ultra 1920x1080
24.7  fps    + Compare
» With all tested laptops playable in detail settings high.
med. 1366x768
220.6  fps    + Compare
high 1366x768
193.3  fps    + Compare
ultra 1920x1080
131  fps    + Compare
» With all tested laptops playable in detail settings ultra.
med. 1366x768
134.5  fps    + Compare
ultra 1920x1080
80.2  fps    + Compare
» With all tested laptops playable in detail settings ultra.
med. 1366x768
100.2  fps    + Compare
high 1366x768
59.4  fps    + Compare
ultra 1920x1080
16.1  fps    + Compare
» With all tested laptops playable in detail settings high.
med. 1366x768
58.5  fps    + Compare
ultra 1920x1080
30.9  fps    + Compare
» With all tested laptops playable in detail settings med..
med. 1366x768
77.3  fps    + Compare
high 1366x768
39.4  fps    + Compare
ultra 1920x1080
30.5  fps    + Compare
» With all tested laptops playable in detail settings high.
med. 1366x768
80.3  fps    + Compare
high 1366x768
84.5  fps    + Compare
ultra 1920x1080
39.4  fps    + Compare
» With all tested laptops playable in detail settings ultra.
med. 1366x768
194.6  fps    + Compare
high 1366x768
176  fps    + Compare
ultra 1920x1080
109.9  fps    + Compare
» With all tested laptops playable in detail settings ultra.
med. 1366x768
82  fps    + Compare
high 1366x768
64.7  fps    + Compare
ultra 1920x1080
31.6  fps    + Compare
» With all tested laptops playable in detail settings high.
high 1366x768
59.8  fps    + Compare
ultra 1920x1080
59.8  fps    + Compare
» With all tested laptops playable in detail settings ultra.
Alan Wake

Alan Wake

2012
med. 1366x768
70  fps    + Compare
ultra 1920x1080
32.4  fps    + Compare
» With all tested laptops playable in detail settings med..
Anno 2070

Anno 2070

2011
med. 1366x768
116.9  fps    + Compare
high 1366x768
73.9  fps    + Compare
ultra 1920x1080
37.7  fps    + Compare
» With all tested laptops playable in detail settings ultra.
med. 1366x768
95.4  fps    + Compare
high 1366x768
74  fps    + Compare
ultra 1920x1080
44  fps    + Compare
» With all tested laptops playable in detail settings ultra.
med. 1366x768
139.1  fps    + Compare
high 1366x768
125.3  fps    + Compare
ultra 1920x1080
80.6  fps    + Compare
» With all tested laptops playable in detail settings ultra.
med. 1366x768
73.2  fps    + Compare
high 1366x768
58.8  fps    + Compare
ultra 1920x1080
28.6  fps    + Compare
» With all tested laptops playable in detail settings high.

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

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v1.11

Notebook reviews with NVIDIA GeForce GTX 675MX graphics card

Cyberpower Fangbook X7-200: Intel Core i7-3630QM, 17.3", 3.9 kg
  External Review » Cyberpower Fangbook X7-200

MSI GT70H-75X2817B: Intel Core i7-3630QM, 17.3", 3.9 kg
  External Review » MSI GT70H-75X2817B

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Detailed list of all laptop GPUs sorted by class and performance.

» Benchmark List
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» Notebook Gaming List
Playable games for each graphics card and their average FPS results.

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Comparison of Laptop Graphics Cards > NVIDIA GeForce GTX 675MX
Klaus Hinum (Update: 2016-01-26)