NVIDIA Tegra 4i vs NVIDIA Tegra Switch 2 Full Specs
48 Shaders 660MHz | 1,536 Shaders 1.01GHz |
Shared Memory7.5GB/sLPDDR3 | Shared Memory136.5GB/sLPDDR5X |
·· 63.36 GFLOPS | ·· 3.09 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Tegra 4i126.7 GFLOPSFP16
Tegra Switch 298.99 TOPSINT4 Tensor SparseClock Speed ·· | Clock Speed ··· |
Peak OPS 126.7 GFLOPSFP16 | Peak OPS 98.99 TOPSINT4 Tensor Sparse |
- | Tensor FP16-16 12.37 TFLOPSFP16-16 Tensor Sparse 24.75 TFLOPSTensor FP16-32 6.19 TFLOPSFP16-32 Tensor Sparse 12.37 TFLOPS |
- | Tensor BF16 6.19 TFLOPSBF16 Tensor Sparse 12.37 TFLOPS |
Tensor TF32 - | Tensor TF32 3.09 TFLOPS |
FP32 63.36 GFLOPS | FP32 3.09 TFLOPS |
Tensor INT4 - | Tensor INT4 49.5 TOPS |
- | Tensor INT8 24.75 TOPS |
Ray - | Ray 6.04 TOPS |
Pixel Rate 1.3 GPixel/s | Pixel Rate 24.2 GPixel/s |
Texture Rate 7.9 GTexel/s | Texture Rate 48.3 GTexel/s |
Shaders 48 Shaders | Shaders 1,536 Shaders |
TMUs 12 TMUs | TMUs 48 TMUs |
ROPs 2 ROPs | ROPs 24 ROPs |
Tensor Cores - | Tensor Cores 48 T-Cores |
RT Cores - | RT Cores 12 RT-Cores |
Units - | SMs 12 SMs |
Base Clock - | Base Clock 561MHz |
Boost Clock 660MHz | Boost Clock 1.01GHz |
L2 Cache - | L2 Cache 1MB shared |
Shared MemoryLPDDR3 | Shared MemoryLPDDR5X |
Memory Bus 32-bit | Memory Bus 128-bit |
Memory Speed 1.9GT/s | Memory Speed 8.5GT/s |
Memory Bandwidth 7.5GB/s | Memory Bandwidth 136.5GB/s |
- | Encoder Model NVENC 8 |
- | Decoder Model NVDEC 5 |
Form Factor iGPU | Form Factor iGPU |
Foundry TSMC | Foundry TSMC |
Fabrication Node 28nm HPM | Fabrication Node N7 |
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CPUs | CPUs |