NVIDIA GeForce GTX 675MX Mac Edition vs NVIDIA GeForce GT 750M
Comparative analysis of NVIDIA GeForce GTX 675MX Mac Edition and NVIDIA GeForce GT 750M videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), 3DMark Fire Strike - Graphics Score.
Differences
Reasons to consider the NVIDIA GeForce GTX 675MX Mac Edition
- Videocard is newer: launch date 2 month(s) later
- 2.6x more texture fill rate: 80.53 GTexel / s vs 30.94 GTexel / s
- 3.5x more pipelines: 1344 vs 384
- 2.6x better floating-point performance: 1,933 gflops vs 742.7 gflops
- Around 25% higher memory clock speed: 5000 MHz vs 4012 MHz
- Around 45% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 22.656 vs 15.67
- Around 84% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.103 vs 1.144
- Around 85% better performance in GFXBench 4.0 - Manhattan (Frames): 6514 vs 3520
- 2x better performance in GFXBench 4.0 - T-Rex (Frames): 6700 vs 3334
Specifications (specs) | |
Launch date | 1 April 2013 vs 9 January 2013 |
Texture fill rate | 80.53 GTexel / s vs 30.94 GTexel / s |
Pipelines | 1344 vs 384 |
Floating-point performance | 1,933 gflops vs 742.7 gflops |
Memory clock speed | 5000 MHz vs 4012 MHz |
Benchmarks | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 22.656 vs 15.67 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.103 vs 1.144 |
GFXBench 4.0 - Manhattan (Frames) | 6514 vs 3520 |
GFXBench 4.0 - T-Rex (Frames) | 6700 vs 3334 |
Reasons to consider the NVIDIA GeForce GT 750M
- Around 31% higher core clock speed: 941 MHz vs 719 MHz
- 2x lower typical power consumption: 50 Watt vs 100 Watt
- 2x more maximum memory size: 2 GB vs 1 GB
- Around 52% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 2351 vs 1543
- 90.1x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 2351 vs 26.1
- 33.5x better performance in GFXBench 4.0 - Manhattan (Fps): 3520 vs 105.1
- 27.9x better performance in GFXBench 4.0 - T-Rex (Fps): 3334 vs 119.6
Specifications (specs) | |
Core clock speed | 941 MHz vs 719 MHz |
Thermal Design Power (TDP) | 50 Watt vs 100 Watt |
Maximum memory size | 2 GB vs 1 GB |
Benchmarks | |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 2351 vs 1543 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 2351 vs 26.1 |
GFXBench 4.0 - Manhattan (Fps) | 3520 vs 105.1 |
GFXBench 4.0 - T-Rex (Fps) | 3334 vs 119.6 |
Compare benchmarks
GPU 1: NVIDIA GeForce GTX 675MX Mac Edition
GPU 2: NVIDIA GeForce GT 750M
CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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GFXBench 4.0 - Car Chase Offscreen (Frames) |
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GFXBench 4.0 - Car Chase Offscreen (Fps) |
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GFXBench 4.0 - Manhattan (Frames) |
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GFXBench 4.0 - Manhattan (Fps) |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - T-Rex (Fps) |
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Name | NVIDIA GeForce GTX 675MX Mac Edition | NVIDIA GeForce GT 750M |
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CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 22.656 | 15.67 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.103 | 1.144 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1543 | 2351 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 26.1 | 2351 |
GFXBench 4.0 - Manhattan (Frames) | 6514 | 3520 |
GFXBench 4.0 - Manhattan (Fps) | 105.1 | 3520 |
GFXBench 4.0 - T-Rex (Frames) | 6700 | 3334 |
GFXBench 4.0 - T-Rex (Fps) | 119.6 | 3334 |
PassMark - G3D Mark | 1330 | |
PassMark - G2D Mark | 244 | |
Geekbench - OpenCL | 4258 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 251.09 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 10.872 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 13.423 | |
3DMark Fire Strike - Graphics Score | 461 |
Compare specifications (specs)
NVIDIA GeForce GTX 675MX Mac Edition | NVIDIA GeForce GT 750M | |
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Essentials |
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Architecture | Kepler | Kepler |
Code name | GK104 | GK107 |
Launch date | 1 April 2013 | 9 January 2013 |
Place in performance rating | 1170 | 1172 |
Type | Desktop | Laptop |
Technical info |
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Core clock speed | 719 MHz | 941 MHz |
Floating-point performance | 1,933 gflops | 742.7 gflops |
Manufacturing process technology | 28 nm | 28 nm |
Pipelines | 1344 | 384 |
Texture fill rate | 80.53 GTexel / s | 30.94 GTexel / s |
Thermal Design Power (TDP) | 100 Watt | 50 Watt |
Transistor count | 3,540 million | 1,270 million |
Boost clock speed | 967 MHz | |
Video outputs and ports |
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Display Connectors | No outputs | No outputs |
7.1 channel HD audio on HDMI | ||
DisplayPort Multimode (DP++) support | Up to 3840x2160 | |
eDP 1.2 signal support | Up to 3840x2160 | |
HDCP content protection | ||
HDMI | ||
LVDS signal support | Up to 1920x1200 | |
TrueHD and DTS-HD audio bitstreaming | ||
VGA аnalog display support | Up to 2048x1536 | |
Compatibility, dimensions and requirements |
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Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
Bus support | PCI Express 3.0 | |
Laptop size | medium sized | |
API support |
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DirectX | 12.0 (11_0) | 12 API |
OpenGL | 4.6 | 4.5 |
OpenCL | 1.1 | |
Memory |
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Maximum RAM amount | 1 GB | 2 GB |
Memory bandwidth | 160.0 GB / s | 64.19 GB / s |
Memory bus width | 256 Bit | 128 Bit |
Memory clock speed | 5000 MHz | 4012 MHz |
Memory type | GDDR5 | DDR3, GDDR5 |
Shared memory | 0 | |
Standard memory configuration | DDR3 / GDDR5 | |
Technologies |
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3D Vision | ||
3D Vision / 3DTV Play | ||
Blu-Ray 3D Support | ||
CUDA | ||
Direct Compute | ||
FXAA | ||
H.264, VC1, MPEG2 1080p video decoder | ||
Optimus |