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