AMD Radeon HD 8490 OEM vs AMD Radeon HD 7470 OEM

Comparative analysis of AMD Radeon HD 8490 OEM and AMD Radeon HD 7470 OEM 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 - 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 HD 8490 OEM

• Videocard is newer: launch date 1 year(s) 6 month(s) later
• Around 17% higher core clock speed: 875 MHz vs 750 MHz
• Around 17% higher texture fill rate: 7 GTexel / s vs 6 GTexel / s
• Around 17% better floating-point performance: 280.0 gflops vs 240.0 gflops
• Around 14% better performance in PassMark - G2D Mark: 174 vs 152
• Around 10% better performance in Geekbench - OpenCL: 872 vs 790
• Around 24% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 672 vs 540
• Around 3% better performance in GFXBench 4.0 - Manhattan (Frames): 1078 vs 1044
• Around 23% better performance in GFXBench 4.0 - T-Rex (Frames): 2093 vs 1702
• Around 24% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 672 vs 540
• Around 3% better performance in GFXBench 4.0 - Manhattan (Fps): 1078 vs 1044
• Around 23% better performance in GFXBench 4.0 - T-Rex (Fps): 2093 vs 1702

Reasons to consider the AMD Radeon HD 7470 OEM

• Around 30% lower typical power consumption: 27 Watt vs 35 Watt
• 2x more memory clock speed: 3600 MHz vs 1800 MHz
• Around 10% better performance in PassMark - G3D Mark: 289 vs 263

Compare benchmarks

GPU 1: AMD Radeon HD 8490 OEM
GPU 2: AMD Radeon HD 7470 OEM

PassMark - G3D Mark	GPU 1 GPU 2	263 289
PassMark - G2D Mark	GPU 1 GPU 2	174 152
Geekbench - OpenCL	GPU 1 GPU 2	872 790
GFXBench 4.0 - Car Chase Offscreen (Frames)	GPU 1 GPU 2	672 540
GFXBench 4.0 - Manhattan (Frames)	GPU 1 GPU 2	1078 1044
GFXBench 4.0 - T-Rex (Frames)	GPU 1 GPU 2	2093 1702
GFXBench 4.0 - Car Chase Offscreen (Fps)	GPU 1 GPU 2	672 540
GFXBench 4.0 - Manhattan (Fps)	GPU 1 GPU 2	1078 1044
GFXBench 4.0 - T-Rex (Fps)	GPU 1 GPU 2	2093 1702

Compare specifications (specs)