NVIDIA GeForce 945A vs NVIDIA Quadro 500M
Comparative analysis of NVIDIA GeForce 945A and NVIDIA Quadro 500M videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: Geekbench - OpenCL, 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), PassMark - G2D Mark, PassMark - G3D Mark.
Differences
Reasons to consider the NVIDIA GeForce 945A
- Videocard is newer: launch date 4 year(s) 0 month(s) later
- Around 53% higher core clock speed: 1072 MHz vs 700 MHz
- 2.5x more texture fill rate: 28.22 GTexel / s vs 11.2 GTexel / s
- 4x more pipelines: 384 vs 96
- 3.4x better floating-point performance: 903.2 gflops vs 268.8 gflops
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
- Around 6% lower typical power consumption: 33 Watt vs 35 Watt
- 2x more maximum memory size: 2 GB vs 1 GB
- 3.7x better performance in Geekbench - OpenCL: 32359 vs 8743
- Around 96% better performance in PassMark - G2D Mark: 716 vs 365
- 3.2x better performance in PassMark - G3D Mark: 1852 vs 571
Specifications (specs) | |
Launch date | 13 March 2015 vs 22 February 2011 |
Core clock speed | 1072 MHz vs 700 MHz |
Texture fill rate | 28.22 GTexel / s vs 11.2 GTexel / s |
Pipelines | 384 vs 96 |
Floating-point performance | 903.2 gflops vs 268.8 gflops |
Manufacturing process technology | 28 nm vs 40 nm |
Thermal Design Power (TDP) | 33 Watt vs 35 Watt |
Maximum memory size | 2 GB vs 1 GB |
Benchmarks | |
Geekbench - OpenCL | 32359 vs 8743 |
PassMark - G2D Mark | 716 vs 365 |
PassMark - G3D Mark | 1852 vs 571 |
Compare benchmarks
GPU 1: NVIDIA GeForce 945A
GPU 2: NVIDIA Quadro 500M
Geekbench - OpenCL |
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PassMark - G2D Mark |
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PassMark - G3D Mark |
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Name | NVIDIA GeForce 945A | NVIDIA Quadro 500M |
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Geekbench - OpenCL | 32359 | 8743 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 28.865 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 381.898 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 1.991 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 30.793 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 107.63 | |
PassMark - G2D Mark | 716 | 365 |
PassMark - G3D Mark | 1852 | 571 |
Compare specifications (specs)
NVIDIA GeForce 945A | NVIDIA Quadro 500M | |
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Essentials |
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Architecture | Maxwell | Fermi |
Code name | GM108 | GF108 |
Launch date | 13 March 2015 | 22 February 2011 |
Place in performance rating | 604 | 605 |
Type | Desktop | Workstation |
Price now | $275.14 | |
Value for money (0-100) | 3.18 | |
Technical info |
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Boost clock speed | 1176 MHz | |
Core clock speed | 1072 MHz | 700 MHz |
Floating-point performance | 903.2 gflops | 268.8 gflops |
Manufacturing process technology | 28 nm | 40 nm |
Pipelines | 384 | 96 |
Texture fill rate | 28.22 GTexel / s | 11.2 GTexel / s |
Thermal Design Power (TDP) | 33 Watt | 35 Watt |
Transistor count | 585 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 x8 | MXM-A (3.0) |
API support |
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DirectX | 12.0 (11_0) | 12.0 (11_0) |
OpenGL | 4.6 | 4.6 |
Memory |
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Maximum RAM amount | 2 GB | 1 GB |
Memory bandwidth | 14.4 GB / s | 28.8 GB / s |
Memory bus width | 64 Bit | 128 Bit |
Memory clock speed | 1800 MHz | 1800 MHz |
Memory type | DDR3 | DDR3 |