NVIDIA Tegra 4i vs NVIDIA Tegra K1 Full Specs
48 Shaders 660MHz | 192 Shaders 951MHz |
Shared Memory7.5GB/sLPDDR3 | Shared Memory17.1GB/s · |
·· 63.36 GFLOPS | ·· 365.2 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Tegra 4i126.7 GFLOPSFP16
Tegra K1365.2 GFLOPSFP32Clock Speed ·· | Clock Speed ·· |
Peak OPS 126.7 GFLOPSFP16 | Peak OPS 365.2 GFLOPSFP32 |
FP32 63.36 GFLOPS | FP32 365.2 GFLOPS |
- | FP64 15.22 GFLOPS |
Pixel Rate 1.3 GPixel/s | Pixel Rate 3.8 GPixel/s |
Texture Rate 7.9 GTexel/s | Texture Rate 7.6 GTexel/s |
Shaders 48 Shaders | Shaders 192 Shaders |
TMUs 12 TMUs | TMUs 8 TMUs |
ROPs 2 ROPs | ROPs 4 ROPs |
Units - | SM 1 SM |
Boost Clock 660MHz | Boost Clock 951MHz |
L2 Cache - | L2 Cache 128KB shared |
Shared MemoryLPDDR3 | Shared Memory · |
Memory Bus 32-bit | Memory Bus 64-bit |
Memory Speed 1.9GT/s | Memory Speed 2.1GT/s |
Memory Bandwidth 7.5GB/s | Memory Bandwidth 17.1GB/s |
Form Factor iGPU | Form Factor iGPU |
Foundry TSMC | Foundry TSMC |
Fabrication Node 28nm HPM | Fabrication Node 28nm HPM |
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