AMD Radeon R8 8CU 720MHz GCN 3 vs Intel Iris 550 1050MHz Full Specs
512 Shaders 720MHz | 384 Shaders 1.05GHz |
Shared Memory34.1GB/sDDR4 | Shared Memory34.1GB/s ·· |
·· 737.3 GFLOPS | ·· 806.4 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Clock Speed ·· | Clock Speed ··· |
Peak OPS 737.3 GFLOPSFP16 | Peak OPS 806.4 GFLOPSFP32 |
FP32 737.3 GFLOPS | FP32 806.4 GFLOPS |
FP64 46.08 GFLOPS | FP64 201.6 GFLOPS |
Pixel Rate 5.8 GPixel/s | Pixel Rate 6.3 GPixel/s |
Texture Rate 23 GTexel/s | Texture Rate 50.4 GTexel/s |
Shaders 512 Shaders | Shaders 384 Shaders |
TMUs 32 TMUs | TMUs 48 TMUs |
ROPs 8 ROPs | ROPs 6 ROPs |
CUs 8 CUs | EUs 48 EUs |
Base Clock - | Base Clock 300MHz |
Boost Clock 720MHz | Boost Clock 1.05GHz |
L2 Cache 256KB shared | L2 Cache - |
Shared MemoryDDR4 | Shared Memory ·· |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 2.1GT/s | Memory Speed 2.1GT/s |
Memory Bandwidth 34.1GB/s | Memory Bandwidth 34.1GB/s |
ECC No | ECC No |
Multi-Monitor 3 | Multi-Monitor 3 |
Encoder Model VCE 3.1 | Encoder Model Quick Sync Video 5 |
Codec - AVC (H.264) HEVC (H.265) | Codec JPEG AVC (H.264) HEVC (H.265) |
Decoder Model UVD 6.0 | Decoder Model Quick Sync Video 5 |
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - AVC (H.264) HEVC (H.265) | Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP8 AVC (H.264) HEVC (H.265) |
Form Factor iGPU | Form Factor iGPU |
Foundry GlobalFoundries | Foundry Intel |
Fabrication Node 28nm | Fabrication Node 14nm |
Die Size 250mm² | Die Size 148mm² |
Transistor Count 3.1 Billion | Transistor Count 2.5 Billion |
Transistor Density 12 MTr/mm² | Transistor Density 17 MTr/mm² |