AMD Radeon R9 A375 vs NVIDIA GRID K520
Comparative analysis of AMD Radeon R9 A375 and NVIDIA GRID K520 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: PassMark - G2D Mark, PassMark - G3D Mark, 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), 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).
Differences
Reasons to consider the AMD Radeon R9 A375
- Videocard is newer: launch date 10 year(s) 9 month(s) later
- Around 21% higher core clock speed: 900 MHz vs 745 MHz
- 17.6x more texture fill rate: 37.00 GTexel/s vs 2x 102.0 GTexel / s billion / sec
- Around 45% better performance in PassMark - G2D Mark: 232 vs 160
Specifications (specs) | |
Launch date | 2015 vs 23 July 2013 |
Core clock speed | 900 MHz vs 745 MHz |
Texture fill rate | 37.00 GTexel/s vs 2x 102.0 GTexel / s billion / sec |
Benchmarks | |
PassMark - G2D Mark | 232 vs 160 |
Reasons to consider the NVIDIA GRID K520
- 4.8x more pipelines: 2x 1536 vs 640
- 4x more maximum memory size: 2x 4 GB vs 2 GB
- 4.4x more memory clock speed: 5000 MHz vs 1125 MHz (4500 MHz effective)
- 3.4x better performance in PassMark - G3D Mark: 3516 vs 1024
Specifications (specs) | |
Pipelines | 2x 1536 vs 640 |
Maximum memory size | 2x 4 GB vs 2 GB |
Memory clock speed | 5000 MHz vs 1125 MHz (4500 MHz effective) |
Benchmarks | |
PassMark - G3D Mark | 3516 vs 1024 |
Compare benchmarks
GPU 1: AMD Radeon R9 A375
GPU 2: NVIDIA GRID K520
PassMark - G2D Mark |
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PassMark - G3D Mark |
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Name | AMD Radeon R9 A375 | NVIDIA GRID K520 |
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PassMark - G2D Mark | 232 | 160 |
PassMark - G3D Mark | 1024 | 3516 |
Geekbench - OpenCL | 10864 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 20.654 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 1063.784 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 3.244 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 42.277 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 76.158 | |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 6782 | |
GFXBench 4.0 - Manhattan (Frames) | 3713 | |
GFXBench 4.0 - T-Rex (Frames) | 3354 | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 6782 | |
GFXBench 4.0 - Manhattan (Fps) | 3713 | |
GFXBench 4.0 - T-Rex (Fps) | 3354 |
Compare specifications (specs)
AMD Radeon R9 A375 | NVIDIA GRID K520 | |
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Essentials |
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Architecture | GCN 1.0 | Kepler |
Code name | Venus | GK104 |
Launch date | 2015 | 23 July 2013 |
Place in performance rating | 633 | 760 |
Type | Laptop | Workstation |
Launch price (MSRP) | $3,599 | |
Technical info |
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Boost clock speed | 925 MHz | |
Compute units | 10 | |
Core clock speed | 900 MHz | 745 MHz |
Manufacturing process technology | 28 nm | 28 nm |
Peak Single Precision (FP32) Performance | 1184 GFLOPS | |
Pipelines | 640 | 2x 1536 |
Pixel fill rate | 14.80 GPixel/s | |
Texture fill rate | 37.00 GTexel/s | 2x 102.0 GTexel / s billion / sec |
Transistor count | 1500 million | 3,540 million |
Floating-point performance | 2x 2,448 gflops | |
Thermal Design Power (TDP) | 225 Watt | |
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 | PCIe 3.0 x16 |
Length | 267 mm | |
Supplementary power connectors | 1x 8-pin | |
API support |
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DirectX | 12 | 12.0 (11_0) |
OpenCL | 1.2 | |
OpenGL | 4.6 | 4.6 |
Shader Model | 5.1 | |
Vulkan | ||
Memory |
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Maximum RAM amount | 2 GB | 2x 4 GB |
Memory bandwidth | 72 GB/s | 2x 160.0 GB / s |
Memory bus width | 128 bit | 2x 256 Bit |
Memory clock speed | 1125 MHz (4500 MHz effective) | 5000 MHz |
Memory type | GDDR5 | GDDR5 |