GTX 675MX vs GT 750M SLI

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Combined performance score

GT 750M SLI
6.88

GTX 675MX outperforms GT 750M SLI by 3% in our combined benchmark results.

General info

GPU architecture, market segment, value for money and other general parameters compared.

Place in performance ranking521510
Place by popularitynot in top-100not in top-100
Value for money1.250.83
ArchitectureKepler (2012−2018)Kepler (2012−2018)
GPU code nameN14P-GTN13E-GSR
Market segmentLaptopLaptop
Release date1 April 2013 (10 years old)1 October 2012 (11 years old)
Current price$545 $868
Value for money

Performance to price ratio. The higher, the better.

GT 750M SLI has 51% better value for money than GTX 675MX.

Technical specs

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores768960
CUDA coresno data960
Core clock speed967 MHz600 MHz
Number of transistors1300 Million3,540 million
Manufacturing process technology28 nm28 nm
Power consumption (TDP)no data100 Watt
Texture fill rateno data48.0 billion/sec
Floating-point performanceno data1,256 gflops

Size and compatibility

Information on GeForce GT 750M SLI and GeForce GTX 675MX compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.

Laptop sizelargelarge
Bus supportno dataPCI Express 2.0
Interfaceno dataMXM-B (3.0)
Supplementary power connectorsno dataNone
SLI optionsno data+

Memory

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeDDR3, GDDR5GDDR5
Maximum RAM amount2x 2 GB2 GB
Memory bus width2x 128 Bit256 Bit
Memory clock speed2000 - 5000 MHz1800 MHz
Memory bandwidthno data115.2 GB/s
Shared memory--

Video outputs and ports

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectorsno dataNo outputs
HDMIno data+
HDCPno data+
Maximum VGA resolutionno dataUp to 2048x1536

Technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

Optimusno data+

API support

List of supported graphics and general-purpose computing APIs, including their specific versions.

DirectX1112 API
Shader Modelno data5.1
OpenGLno data4.5
OpenCLno data1.1
Vulkanno data1.1.126
CUDA++

Synthetic benchmark performance

Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark performance score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

GT 750M SLI 6.88
GTX 675MX 7.08
+2.9%

GTX 675MX outperforms GT 750M SLI by 3% in our combined benchmark results.


3DMark Vantage Performance

3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.

Benchmark coverage: 17%

GT 750M SLI 16142
GTX 675MX 18950
+17.4%

GTX 675MX outperforms GT 750M SLI by 17% in 3DMark Vantage Performance.

3DMark 11 Performance GPU

3DMark 11 is an obsolete DirectX 11 benchmark by Futuremark. It used four tests based on two scenes, one being few submarines exploring the submerged wreck of a sunken ship, the other is an abandoned temple deep in the jungle. All the tests are heavy with volumetric lighting and tessellation, and despite being done in 1280x720 resolution, are relatively taxing. Discontinued in January 2020, 3DMark 11 is now superseded by Time Spy.

Benchmark coverage: 17%

GT 750M SLI 4634
+16.5%
GTX 675MX 3979

GT 750M SLI outperforms GTX 675MX by 16% in 3DMark 11 Performance GPU.

3DMark Fire Strike Graphics

Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.

Benchmark coverage: 14%

GT 750M SLI 3703
+30.8%
GTX 675MX 2831

GT 750M SLI outperforms GTX 675MX by 31% in 3DMark Fire Strike Graphics.

3DMark Cloud Gate GPU

Cloud Gate is an outdated DirectX 11 feature level 10 benchmark that was used for home PCs and basic notebooks. It displays a few scenes of some weird space teleportation device launching spaceships into unknown, using fixed resolution of 1280x720. Just like Ice Storm benchmark, it has been discontinued in January 2020 and replaced by 3DMark Night Raid.

Benchmark coverage: 14%

GT 750M SLI 23491
+15.6%
GTX 675MX 20325

GT 750M SLI outperforms GTX 675MX by 16% in 3DMark Cloud Gate GPU.

Unigine Heaven 3.0

This is an old DirectX 11 benchmark using Unigine, a 3D game engine by eponymous Russian company. It displays a fantasy medieval town sprawling over several flying islands. Version 3.0 was released in 2012, and in 2013 it was superseded by Heaven 4.0, which introduced several slight improvements, including a newer version of Unigine.

Benchmark coverage: 4%

GT 750M SLI 44
+8.3%
GTX 675MX 41

GT 750M SLI outperforms GTX 675MX by 8% in Unigine Heaven 3.0.

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD57
+14%
50
−14%

Performance in popular games

Full HD
Low Preset

Cyberpunk 2077 10−12
+0%
10−12
+0%

Full HD
Medium Preset

Assassin's Creed Odyssey 14−16
+0%
14−16
+0%
Assassin's Creed Valhalla 9−10
+0%
9−10
+0%
Battlefield 5 21−24
−4.5%
21−24
+4.5%
Call of Duty: Modern Warfare 20−22
+0%
20−22
+0%
Cyberpunk 2077 10−12
+0%
10−12
+0%
Far Cry 5 16−18
−6.3%
16−18
+6.3%
Far Cry New Dawn 16−18
−5.9%
18−20
+5.9%
Forza Horizon 4 24−27
+0%
24−27
+0%
Hitman 3 16−18
−6.3%
16−18
+6.3%
Horizon Zero Dawn 14−16
+0%
14−16
+0%
Red Dead Redemption 2 12−14
−8.3%
12−14
+8.3%
Shadow of the Tomb Raider 16−18
+0%
16−18
+0%
Watch Dogs: Legion 10−12
+0%
10−12
+0%

Full HD
High Preset

Assassin's Creed Odyssey 14−16
+0%
14−16
+0%
Assassin's Creed Valhalla 9−10
+0%
9−10
+0%
Battlefield 5 21−24
−4.5%
21−24
+4.5%
Call of Duty: Modern Warfare 20−22
+0%
20−22
+0%
Cyberpunk 2077 10−12
+0%
10−12
+0%
Far Cry 5 16−18
−6.3%
16−18
+6.3%
Far Cry New Dawn 16−18
−5.9%
18−20
+5.9%
Forza Horizon 4 24−27
+0%
24−27
+0%
Hitman 3 16−18
−6.3%
16−18
+6.3%
Horizon Zero Dawn 14−16
+0%
14−16
+0%
Metro Exodus 10−11
+0%
10−11
+0%
Red Dead Redemption 2 12−14
−8.3%
12−14
+8.3%
Shadow of the Tomb Raider 16−18
+0%
16−18
+0%
The Witcher 3: Wild Hunt 14−16
−7.1%
14−16
+7.1%
Watch Dogs: Legion 10−12
+0%
10−12
+0%

Full HD
Ultra Preset

Assassin's Creed Odyssey 14−16
+0%
14−16
+0%
Assassin's Creed Valhalla 9−10
+0%
9−10
+0%
Battlefield 5 21−24
−4.5%
21−24
+4.5%
Cyberpunk 2077 10−12
+0%
10−12
+0%
Far Cry 5 16−18
−6.3%
16−18
+6.3%
Far Cry New Dawn 16−18
−5.9%
18−20
+5.9%
Forza Horizon 4 24−27
+0%
24−27
+0%
The Witcher 3: Wild Hunt 14−16
−7.1%
14−16
+7.1%
Watch Dogs: Legion 10−12
+0%
10−12
+0%

1440p
High Preset

Call of Duty: Modern Warfare 10−11
−10%
10−12
+10%
Hitman 3 10−12
+0%
10−12
+0%
Horizon Zero Dawn 12−14
+0%
12−14
+0%
Metro Exodus 5−6
+0%
5−6
+0%
Red Dead Redemption 2 5−6
+0%
5−6
+0%
Shadow of the Tomb Raider 10−11
+0%
10−11
+0%

1440p
Ultra Preset

Assassin's Creed Odyssey 5−6
−20%
6−7
+20%
Assassin's Creed Valhalla 2−3
+0%
2−3
+0%
Battlefield 5 7−8
−14.3%
8−9
+14.3%
Cyberpunk 2077 3−4
+0%
3−4
+0%
Far Cry 5 10−12
+0%
10−12
+0%
Far Cry New Dawn 9−10
+0%
9−10
+0%
Forza Horizon 4 10−12
+0%
10−12
+0%
The Witcher 3: Wild Hunt 6−7
+0%
6−7
+0%
Watch Dogs: Legion 2−3
+0%
2−3
+0%

4K
High Preset

Call of Duty: Modern Warfare 5−6
+0%
5−6
+0%
Hitman 3 6−7
−16.7%
7−8
+16.7%
Horizon Zero Dawn 8−9
+0%
8−9
+0%
Metro Exodus 1−2
+0%
1−2
+0%
Red Dead Redemption 2 4−5
+0%
4−5
+0%
Shadow of the Tomb Raider 3−4
+0%
3−4
+0%
The Witcher 3: Wild Hunt 4−5
+0%
4−5
+0%

4K
Ultra Preset

Assassin's Creed Odyssey 4−5
+0%
4−5
+0%
Assassin's Creed Valhalla 3−4
+0%
3−4
+0%
Battlefield 5 3−4
+0%
3−4
+0%
Cyberpunk 2077 1−2
+0%
1−2
+0%
Far Cry 5 6−7
+0%
6−7
+0%
Far Cry New Dawn 8−9
−12.5%
9−10
+12.5%
Forza Horizon 4 7−8
+0%
7−8
+0%
Watch Dogs: Legion 1−2
+0%
1−2
+0%

This is how GT 750M SLI and GTX 675MX compete in popular games:

1080p resolution:

  • GT 750M SLI is 14% faster than GTX 675MX

Here's the range of performance differences observed across popular games:

  • in Assassin's Creed Odyssey, with 1440p resolution and the Ultra Preset, the GTX 675MX is 20% faster than the GT 750M SLI.

All in all, in popular games:

  • GTX 675MX is ahead in 20 tests (29%)
  • there's a draw in 48 tests (71%)

Advantages and disadvantages


Performance score 6.88 7.08
Recency 1 April 2013 1 October 2012

We couldn't decide between GeForce GT 750M SLI and GeForce GTX 675MX. The differences in performance seem too small.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

User ratings

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


NVIDIA GeForce GT 750M SLI
GeForce GT 750M SLI
NVIDIA GeForce GTX 675MX
GeForce GTX 675MX

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User ratings: view and submit

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4.4 14 votes

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4.2 38 votes

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Questions and comments

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