NVIDIA Tegra X1+ vs AMD Lockhart Full Specs
256 Shaders 1.27GHz | 1,280 Shaders 1.56GHz |
Shared Memory34.1GB/s · | Shared Memory |
·· 648.7 GFLOPS | ·· 4.01 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Clock Speed ·· | Clock Speed ·· |
Peak OPS 1.3 TFLOPSFP16 | Peak OPS 8.01 TFLOPSFP16 |
FP32 648.7 GFLOPS | FP32 4.01 TFLOPS |
FP64 20.27 GFLOPS | FP64 250.4 GFLOPS |
Pixel Rate 20.3 GPixel/s | Pixel Rate 50.1 GPixel/s |
Texture Rate 20.3 GTexel/s | Texture Rate 125.2 GTexel/s |
Shaders 256 Shaders | Shaders 1,280 Shaders |
TMUs 16 TMUs | TMUs 80 TMUs |
ROPs 16 ROPs | ROPs 32 ROPs |
RT Cores - | RT Cores 20 RT-Cores |
SMs 2 SMs | CUs 20 CUs |
Boost Clock 1.27GHz | Boost Clock 1.56GHz |
L2 Cache 256KB shared | L2 Cache 4MB shared |
Shared Memory · | Shared Memory |
Memory Bus 64-bit | Memory Bus 128-bit |
Memory Speed 4.3GT/s | Memory Speed 14GT/s |
Memory Bandwidth 34.1GB/s | Memory Bandwidth 224GB/s |
ECC No | ECC No |
Multi-Monitor - | Multi-Monitor 1 |
Encoder Model NVENC 3 | - |
Codec AVC (H.264) HEVC (H.265) | Codec - |
Decoder Model NVDEC 2 | - |
Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265) | Codec - |
Form Factor iGPU | Form Factor iGPU |
Foundry TSMC | Foundry TSMC |
Fabrication Node 16FFC | Fabrication Node N7 |
Die Size 100mm² | Die Size 197mm² |
Transistor Count 2 Billion | Transistor Count 8 Billion |
Transistor Density 20 MTr/mm² | Transistor Density 41 MTr/mm² |