AMD FirePro RG220A vs ATI FirePro M7820
Comparative analysis of AMD FirePro RG220A and ATI FirePro M7820 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: CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), Geekbench - OpenCL, CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).
Differences
Reasons to consider the AMD FirePro RG220A
- Around 43% lower typical power consumption: 35 Watt vs 50 Watt
Thermal Design Power (TDP) | 35 Watt vs 50 Watt |
Reasons to consider the ATI FirePro M7820
- Around 40% higher core clock speed: 700 MHz vs 500 MHz
- 7x more texture fill rate: 28 GTexel / s vs 4 GTexel / s
- 10x more pipelines: 800 vs 80
- 14x better floating-point performance: 1,120.0 gflops vs 80 gflops
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 55 nm
- 2x more maximum memory size: 1 GB vs 512 MB
- 2.5x more memory clock speed: 4000 MHz vs 1600 MHz
Core clock speed | 700 MHz vs 500 MHz |
Texture fill rate | 28 GTexel / s vs 4 GTexel / s |
Pipelines | 800 vs 80 |
Floating-point performance | 1,120.0 gflops vs 80 gflops |
Manufacturing process technology | 40 nm vs 55 nm |
Maximum memory size | 1 GB vs 512 MB |
Memory clock speed | 4000 MHz vs 1600 MHz |
Compare benchmarks
GPU 1: AMD FirePro RG220A
GPU 2: ATI FirePro M7820
Name | AMD FirePro RG220A | ATI FirePro M7820 |
---|---|---|
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 4.956 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 600.944 | |
GFXBench 4.0 - Manhattan (Frames) | 2709 | |
GFXBench 4.0 - Manhattan (Fps) | 2709 | |
Geekbench - OpenCL | 15792 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.869 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 21.146 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 103.902 |
Compare specifications (specs)
AMD FirePro RG220A | ATI FirePro M7820 | |
---|---|---|
Essentials |
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Architecture | TeraScale | TeraScale 2 |
Code name | RV711 | Broadway |
Launch date | 1 May 2010 | 1 May 2010 |
Place in performance rating | not rated | 1290 |
Type | Workstation | Mobile workstation |
Technical info |
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Core clock speed | 500 MHz | 700 MHz |
Floating-point performance | 80 gflops | 1,120.0 gflops |
Manufacturing process technology | 55 nm | 40 nm |
Pipelines | 80 | 800 |
Texture fill rate | 4 GTexel / s | 28 GTexel / s |
Thermal Design Power (TDP) | 35 Watt | 50 Watt |
Transistor count | 242 million | 1,040 million |
Video outputs and ports |
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Display Connectors | 1x DVI | No outputs |
Compatibility, dimensions and requirements |
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Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
Length | 168 mm | |
Supplementary power connectors | None | None |
Laptop size | large | |
API support |
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DirectX | 10.1 | 11.2 (11_0) |
OpenGL | 3.3 | 4.4 |
Memory |
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Maximum RAM amount | 512 MB | 1 GB |
Memory bandwidth | 51.2 GB / s | 64.0 GB / s |
Memory bus width | 256 Bit | 128 Bit |
Memory clock speed | 1600 MHz | 4000 MHz |
Memory type | GDDR3 | GDDR5 |
Shared memory | 0 |