AMD Radeon R9 270 vs AMD Radeon Sky 500
Comparative analysis of AMD Radeon R9 270 and AMD Radeon Sky 500 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, 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), 3DMark Fire Strike - Graphics Score.
Differences
Reasons to consider the AMD Radeon R9 270
- Videocard is newer: launch date 7 month(s) later
- Around 2% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 55.721 vs 54.669
- Around 17% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 1282.039 vs 1096.68
- Around 11% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 5.927 vs 5.352
- Around 4% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 93.116 vs 89.633
- Around 6% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 261.843 vs 247.642
- Around 75% better performance in GFXBench 4.0 - Manhattan (Frames): 3699 vs 2116
- Around 75% better performance in GFXBench 4.0 - Manhattan (Fps): 3699 vs 2116
Specifications (specs) | |
Launch date | 13 November 2013 vs 27 March 2013 |
Benchmarks | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 55.721 vs 54.669 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 1282.039 vs 1096.68 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 5.927 vs 5.352 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 93.116 vs 89.633 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 261.843 vs 247.642 |
GFXBench 4.0 - Manhattan (Frames) | 3699 vs 2116 |
GFXBench 4.0 - Manhattan (Fps) | 3699 vs 2116 |
Reasons to consider the AMD Radeon Sky 500
- Around 3% higher texture fill rate: 76 GTexel / s vs 74 GTexel / s
- Around 3% better floating-point performance: 2,432 gflops vs 2,368 gflops
- 2x more maximum memory size: 4 GB vs 2 GB
- Around 9% better performance in PassMark - G3D Mark: 4709 vs 4306
- Around 1% better performance in PassMark - G2D Mark: 572 vs 567
- Around 1% better performance in Geekbench - OpenCL: 74902 vs 74175
- Around 4% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 3585 vs 3448
- Around 53% better performance in GFXBench 4.0 - T-Rex (Frames): 5116 vs 3347
- Around 4% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 3585 vs 3448
- Around 53% better performance in GFXBench 4.0 - T-Rex (Fps): 5116 vs 3347
Specifications (specs) | |
Texture fill rate | 76 GTexel / s vs 74 GTexel / s |
Floating-point performance | 2,432 gflops vs 2,368 gflops |
Maximum memory size | 4 GB vs 2 GB |
Benchmarks | |
PassMark - G3D Mark | 4709 vs 4306 |
PassMark - G2D Mark | 572 vs 567 |
Geekbench - OpenCL | 74902 vs 74175 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 3585 vs 3448 |
GFXBench 4.0 - T-Rex (Frames) | 5116 vs 3347 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 3585 vs 3448 |
GFXBench 4.0 - T-Rex (Fps) | 5116 vs 3347 |
Compare benchmarks
GPU 1: AMD Radeon R9 270
GPU 2: AMD Radeon Sky 500
PassMark - G3D Mark |
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PassMark - G2D Mark |
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Geekbench - OpenCL |
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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 270 | AMD Radeon Sky 500 |
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PassMark - G3D Mark | 4306 | 4709 |
PassMark - G2D Mark | 567 | 572 |
Geekbench - OpenCL | 74175 | 74902 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 55.721 | 54.669 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 1282.039 | 1096.68 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 5.927 | 5.352 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 93.116 | 89.633 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 261.843 | 247.642 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 3448 | 3585 |
GFXBench 4.0 - Manhattan (Frames) | 3699 | 2116 |
GFXBench 4.0 - T-Rex (Frames) | 3347 | 5116 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 3448 | 3585 |
GFXBench 4.0 - Manhattan (Fps) | 3699 | 2116 |
GFXBench 4.0 - T-Rex (Fps) | 3347 | 5116 |
3DMark Fire Strike - Graphics Score | 1603 |
Compare specifications (specs)
AMD Radeon R9 270 | AMD Radeon Sky 500 | |
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Essentials |
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Architecture | GCN 1.0 | GCN 1.0 |
Code name | Curacao | Pitcairn |
Design | AMD Radeon R9 200 Series | |
Launch date | 13 November 2013 | 27 March 2013 |
Launch price (MSRP) | $179 | |
Place in performance rating | 520 | 517 |
Type | Desktop | Desktop |
Technical info |
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Boost clock speed | 925 MHz | |
Floating-point performance | 2,368 gflops | 2,432 gflops |
Manufacturing process technology | 28 nm | 28 nm |
Pipelines | 1280 | 1280 |
Stream Processors | 1280 | |
Texture fill rate | 74 GTexel / s | 76 GTexel / s |
Thermal Design Power (TDP) | 150 Watt | 150 Watt |
Transistor count | 2,800 million | 2,800 million |
Core clock speed | 950 MHz | |
Video outputs and ports |
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Display Connectors | 2x DVI, 1x HDMI, 1x DisplayPort | 1x DisplayPort |
DisplayPort support | ||
Dual-link DVI support | ||
Eyefinity | ||
HDMI | ||
VGA | ||
DisplayPort count | 1 | |
Compatibility, dimensions and requirements |
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Bus support | PCIe 3.0 | PCIe 3.0 |
Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
Length | 210 mm | 242 mm |
Supplementary power connectors | 1 x 6-pin | 1x 6-pin |
Form factor | Full Height / Full Length | |
API support |
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DirectX | 12 | 12.0 (11_1) |
OpenGL | 4.5 | 4.5 |
Vulkan | ||
Memory |
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Maximum RAM amount | 2 GB | 4 GB |
Memory bandwidth | 179.2 GB/s | 154 GB / s |
Memory bus width | 256 Bit | 256 Bit |
Memory type | GDDR5 | GDDR5 |
Memory clock speed | 4800 MHz | |
Technologies |
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AMD Eyefinity | ||
CrossFire | ||
DDMA audio | ||
FreeSync | ||
HD3D | ||
LiquidVR | ||
TressFX | ||
TrueAudio | ||
Unified Video Decoder (UVD) |