NVIDIA GeForce GT 640M Mac Edition vs NVIDIA Quadro FX 1800M
Comparative analysis of NVIDIA GeForce GT 640M Mac Edition and NVIDIA Quadro FX 1800M 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 - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL.
Differences
Reasons to consider the NVIDIA GeForce GT 640M Mac Edition
- Videocard is newer: launch date 3 year(s) 7 month(s) later
- Around 33% higher core clock speed: 745 MHz vs 561 MHz
- Around 77% higher texture fill rate: 23.84 GTexel / s vs 13.46 GTexel / s
- 5.3x more pipelines: 384 vs 72
- 3.5x better floating-point performance: 572.2 gflops vs 162 gflops
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
- Around 41% lower typical power consumption: 32 Watt vs 45 Watt
- 2.3x more memory clock speed: 5000 MHz vs 2200 MHz
- 3.2x better performance in GFXBench 4.0 - Manhattan (Frames): 2983 vs 926
- 3.9x better performance in GFXBench 4.0 - T-Rex (Frames): 5586 vs 1450
Specifications (specs) | |
Launch date | 3 February 2013 vs 15 June 2009 |
Core clock speed | 745 MHz vs 561 MHz |
Texture fill rate | 23.84 GTexel / s vs 13.46 GTexel / s |
Pipelines | 384 vs 72 |
Floating-point performance | 572.2 gflops vs 162 gflops |
Manufacturing process technology | 28 nm vs 40 nm |
Thermal Design Power (TDP) | 32 Watt vs 45 Watt |
Memory clock speed | 5000 MHz vs 2200 MHz |
Benchmarks | |
GFXBench 4.0 - Manhattan (Frames) | 2983 vs 926 |
GFXBench 4.0 - T-Rex (Frames) | 5586 vs 1450 |
Reasons to consider the NVIDIA Quadro FX 1800M
- 2x more maximum memory size: 1 GB vs 512 MB
- 19.3x better performance in GFXBench 4.0 - Manhattan (Fps): 926 vs 48.1
- 14.5x better performance in GFXBench 4.0 - T-Rex (Fps): 1450 vs 99.8
Specifications (specs) | |
Maximum memory size | 1 GB vs 512 MB |
Benchmarks | |
GFXBench 4.0 - Manhattan (Fps) | 926 vs 48.1 |
GFXBench 4.0 - T-Rex (Fps) | 1450 vs 99.8 |
Compare benchmarks
GPU 1: NVIDIA GeForce GT 640M Mac Edition
GPU 2: NVIDIA Quadro FX 1800M
GFXBench 4.0 - Manhattan (Frames) |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - Manhattan (Fps) |
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GFXBench 4.0 - T-Rex (Fps) |
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Name | NVIDIA GeForce GT 640M Mac Edition | NVIDIA Quadro FX 1800M |
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CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 6.577 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 226.218 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.559 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 11.947 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 12.554 | |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 1706 | |
GFXBench 4.0 - Manhattan (Frames) | 2983 | 926 |
GFXBench 4.0 - T-Rex (Frames) | 5586 | 1450 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 28.9 | |
GFXBench 4.0 - Manhattan (Fps) | 48.1 | 926 |
GFXBench 4.0 - T-Rex (Fps) | 99.8 | 1450 |
PassMark - G3D Mark | 467 | |
PassMark - G2D Mark | 70 | |
Geekbench - OpenCL | 7043 |
Compare specifications (specs)
NVIDIA GeForce GT 640M Mac Edition | NVIDIA Quadro FX 1800M | |
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Essentials |
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Architecture | Kepler | Tesla 2.0 |
Code name | GK107 | GT215 |
Launch date | 3 February 2013 | 15 June 2009 |
Place in performance rating | 1514 | 1511 |
Type | Desktop | Mobile workstation |
Technical info |
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Core clock speed | 745 MHz | 561 MHz |
Floating-point performance | 572.2 gflops | 162 gflops |
Manufacturing process technology | 28 nm | 40 nm |
Pipelines | 384 | 72 |
Texture fill rate | 23.84 GTexel / s | 13.46 GTexel / s |
Thermal Design Power (TDP) | 32 Watt | 45 Watt |
Transistor count | 1,270 million | 727 million |
Video outputs and ports |
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Display Connectors | No outputs | No outputs |
Compatibility, dimensions and requirements |
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Interface | PCIe 3.0 x16 | MXM-A (3.0) |
Laptop size | medium sized | |
API support |
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DirectX | 12.0 (11_0) | 10.1 |
OpenGL | 4.6 | 3.3 |
Memory |
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Maximum RAM amount | 512 MB | 1 GB |
Memory bandwidth | 40 GB / s | 35.2 GB / s |
Memory bus width | 64 Bit | 128 Bit |
Memory clock speed | 5000 MHz | 2200 MHz |
Memory type | GDDR5 | DDR3, GDDR5 |
Shared memory | 0 | |
Technologies |
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CUDA |