AMD Radeon 660M 1800MHz vs Qualcomm Adreno X1 1.7T Full Specs
384 Shaders 1.8GHz | 1,024 Shaders 833MHz |
Shared Memory102.4GB/s · | Shared Memory135.2GB/sLPDDR5X |
·· 1.38 TFLOPS | ·· 1.71 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP 15W |
Clock Speed ··· | Clock Speed ·· |
Peak OPS 2.77 TFLOPSFP16 | Peak OPS 3.41 TFLOPSFP16 |
- | BF16 3.41 TFLOPS |
FP32 1.38 TFLOPS | FP32 1.71 TFLOPS |
FP64 86.4 GFLOPS | FP64 426.5 GFLOPS |
Pixel Rate 28.8 GPixel/s | Pixel Rate 20 GPixel/s |
Texture Rate 43.2 GTexel/s | Texture Rate 40 GTexel/s |
Shaders 384 Shaders | Shaders 1,024 Shaders |
TMUs 24 TMUs | TMUs 48 TMUs |
ROPs 16 ROPs | ROPs 24 ROPs |
RT Cores 6 RT-Cores | RT Cores - |
CUs 6 CUs | EUs 8 EUs |
Base Clock 1.5GHz | Base Clock - |
Boost Clock 1.8GHz | Boost Clock 833MHz |
L2 Cache - | L2 Cache 1MB shared |
L3 Cache - | L3 Cache 3MB shared |
Shared Memory · | Shared MemoryLPDDR5X |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 6.4GT/s | Memory Speed 8.4GT/s |
Memory Bandwidth 102.4GB/s | Memory Bandwidth 135.2GB/s |
ECC No | ECC No |
TDP Shared | TDP 15W |
Multi-Monitor 4 | Multi-Monitor 2 |
HDCP HDCP 2.2 | HDCP - |
Encoder Model VCN 3.1 | Encoder Model Hexagon AV1 |
Codec - - - - - AVC (H.264) HEVC (H.265) - | Codec H.263 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1 |
Decoder Model VCN 3.1 | Decoder Model Hexagon AV1 |
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 - VP9 AVC (H.264) HEVC (H.265) AV1 | Codec MPEG-1 MPEG-2 MPEG-4 - VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) AV1 |
Form Factor iGPU | Form Factor iGPU |
Foundry TSMC | Foundry TSMC |
Fabrication Node N6 | Fabrication Node N4P |
Die Size 210mm² | Die Size 170mm² |
Transistor Count 13.1 Billion | Transistor Count - |
Transistor Density 62 MTr/mm² | Transistor Density - |