AMD Radeon R9 280X vs NVIDIA Tesla K20m
Comparative analysis of AMD Radeon R9 280X and NVIDIA Tesla K20m 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: PassMark - G3D Mark, PassMark - G2D Mark, 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), 3DMark Fire Strike - Graphics Score, Geekbench - OpenCL.
Differences
Reasons to consider the AMD Radeon R9 280X
- Videocard is newer: launch date 9 month(s) later
- Around 16% better floating-point performance: 4,096 gflops vs 3,524 gflops
- Around 40% better performance in PassMark - G3D Mark: 6211 vs 4432
- 3.3x better performance in PassMark - G2D Mark: 686 vs 210
- Around 62% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 89.187 vs 54.89
- Around 1% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 1434.496 vs 1414.755
- Around 44% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 7.656 vs 5.303
- Around 4% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 87.459 vs 83.807
- Around 97% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 493.57 vs 250.291
- Around 15% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 9603 vs 8319
- Around 15% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 9603 vs 8319
Specifications (specs) | |
Launch date | 8 October 2013 vs 5 January 2013 |
Floating-point performance | 4,096 gflops vs 3,524 gflops |
Benchmarks | |
PassMark - G3D Mark | 6211 vs 4432 |
PassMark - G2D Mark | 686 vs 210 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 89.187 vs 54.89 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 1434.496 vs 1414.755 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 7.656 vs 5.303 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 87.459 vs 83.807 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 493.57 vs 250.291 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 9603 vs 8319 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 9603 vs 8319 |
Reasons to consider the NVIDIA Tesla K20m
- Around 15% higher texture fill rate: 146.8 GTexel / s vs 128.0 GTexel / s
- Around 22% higher pipelines: 2496 vs 2048
- Around 11% lower typical power consumption: 225 Watt vs 250 Watt
- Around 67% higher maximum memory size: 5 GB vs 3 GB
- Around 98% better performance in GFXBench 4.0 - Manhattan (Frames): 7337 vs 3700
- 3.2x better performance in GFXBench 4.0 - T-Rex (Frames): 10873 vs 3357
- Around 98% better performance in GFXBench 4.0 - Manhattan (Fps): 7337 vs 3700
- 3.2x better performance in GFXBench 4.0 - T-Rex (Fps): 10873 vs 3357
Specifications (specs) | |
Texture fill rate | 146.8 GTexel / s vs 128.0 GTexel / s |
Pipelines | 2496 vs 2048 |
Thermal Design Power (TDP) | 225 Watt vs 250 Watt |
Maximum memory size | 5 GB vs 3 GB |
Benchmarks | |
GFXBench 4.0 - Manhattan (Frames) | 7337 vs 3700 |
GFXBench 4.0 - T-Rex (Frames) | 10873 vs 3357 |
GFXBench 4.0 - Manhattan (Fps) | 7337 vs 3700 |
GFXBench 4.0 - T-Rex (Fps) | 10873 vs 3357 |
Compare benchmarks
GPU 1: AMD Radeon R9 280X
GPU 2: NVIDIA Tesla K20m
PassMark - G3D Mark |
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PassMark - G2D Mark |
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CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) |
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CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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GFXBench 4.0 - Car Chase Offscreen (Frames) |
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GFXBench 4.0 - Manhattan (Frames) |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - Car Chase Offscreen (Fps) |
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GFXBench 4.0 - Manhattan (Fps) |
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GFXBench 4.0 - T-Rex (Fps) |
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Name | AMD Radeon R9 280X | NVIDIA Tesla K20m |
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PassMark - G3D Mark | 6211 | 4432 |
PassMark - G2D Mark | 686 | 210 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 89.187 | 54.89 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 1434.496 | 1414.755 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 7.656 | 5.303 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 87.459 | 83.807 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 493.57 | 250.291 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 9603 | 8319 |
GFXBench 4.0 - Manhattan (Frames) | 3700 | 7337 |
GFXBench 4.0 - T-Rex (Frames) | 3357 | 10873 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 9603 | 8319 |
GFXBench 4.0 - Manhattan (Fps) | 3700 | 7337 |
GFXBench 4.0 - T-Rex (Fps) | 3357 | 10873 |
3DMark Fire Strike - Graphics Score | 2347 | |
Geekbench - OpenCL | 14510 |
Compare specifications (specs)
AMD Radeon R9 280X | NVIDIA Tesla K20m | |
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Essentials |
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Architecture | GCN 1.0 | Kepler |
Code name | Tahiti | GK110 |
Design | AMD Radeon R9 200 Series | |
Launch date | 8 October 2013 | 5 January 2013 |
Launch price (MSRP) | $299 | $3,199 |
Place in performance rating | 378 | 408 |
Type | Desktop | Workstation |
Technical info |
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Boost clock speed | 1000 MHz | |
Floating-point performance | 4,096 gflops | 3,524 gflops |
Manufacturing process technology | 28 nm | 28 nm |
Pipelines | 2048 | 2496 |
Stream Processors | 2048 | |
Texture fill rate | 128.0 GTexel / s | 146.8 GTexel / s |
Thermal Design Power (TDP) | 250 Watt | 225 Watt |
Transistor count | 4,313 million | 7,080 million |
Core clock speed | 706 MHz | |
Video outputs and ports |
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Display Connectors | 2x DVI, 1x HDMI, 1x DisplayPort | No outputs |
DisplayPort support | ||
Dual-link DVI support | ||
Eyefinity | ||
HDMI | ||
VGA | ||
Compatibility, dimensions and requirements |
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Bus support | PCIe 3.0 | |
Interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
Length | 275 mm | 267 mm |
Supplementary power connectors | 1 x 6-pin + 1 x 8-pin | 1x 6-pin + 1x 8-pin |
API support |
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DirectX | 12 | 12.0 (11_0) |
OpenGL | 4.5 | 4.6 |
Vulkan | ||
Memory |
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Maximum RAM amount | 3 GB | 5 GB |
Memory bandwidth | 288 GB/s | 208.0 GB / s |
Memory bus width | 384 Bit | 320 Bit |
Memory type | GDDR5 | GDDR5 |
Shared memory | 0 | |
Memory clock speed | 5200 MHz | |
Technologies |
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AMD Eyefinity | ||
AppAcceleration | ||
CrossFire | ||
DDMA audio | ||
FreeSync | ||
HD3D | ||
LiquidVR | ||
TressFX | ||
TrueAudio | ||
Unified Video Decoder (UVD) |