NVIDIA GRID K1 vs NVIDIA GRID K2 Full Specs
768 Shaders 850MHz | 3,072 Shaders 745MHz |
16GB DDR3114GB/s | 8GB GDDR5320GB/s |
·· 1.31 TFLOPS | ·· 4.58 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 130W | TDP 225W |
Power Connectors - 1x 6-Pin | Power Connectors 1x 8-Pin - |
GRID K11.31 TFLOPSFP32 (4x 326.4 GFLOPS)
GRID K24.58 TFLOPSFP32 (2x 2.29 TFLOPS)Clock Speed ·· | Clock Speed ·· |
Peak OPS 1.31 TFLOPSFP32 | Peak OPS 4.58 TFLOPSFP32 |
FP32 1.31 TFLOPS | FP32 4.58 TFLOPS |
FP64 54.4 GFLOPS | FP64 190.7 GFLOPS |
Pixel Rate 13.6 GPixel/s | Pixel Rate 23.8 GPixel/s |
Texture Rate 13.6 GTexel/s | Texture Rate 95.4 GTexel/s |
Shaders 768 Shaders | Shaders 3,072 Shaders |
TMUs 64 TMUs | TMUs 256 TMUs |
ROPs 64 ROPs | ROPs 64 ROPs |
SMs 4 SMs | SMs 16 SMs |
Boost Clock 850MHz | Boost Clock 745MHz |
L2 Cache 256KB shared | L2 Cache 512KB shared |
16GB DDR3 | 8GB GDDR5 |
Memory Bus 128-bit | Memory Bus 256-bit |
Memory Speed 1.8GT/s | Memory Speed 5GT/s |
Memory Bandwidth 114GB/s | Memory Bandwidth 320GB/s |
TDP 130W | TDP 225W |
Encoder Model NVENC 1 | Encoder Model NVENC 1 |
Decoder Model NVDEC 1 | Decoder Model NVDEC 1 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 2-Slots | PCIe 2-Slots |
Height 111 mm (4.37")Width 267 mm (10.51")Depth 40 mm (1.57") | Height 111 mm (4.37")Width 267 mm (10.51")Depth 40 mm (1.57") |
Cooling Passive | Cooling Passive |
Power Connectors 1x 6-Pin | Power Connectors 1x 8-Pin |
Foundry TSMC | Foundry TSMC |
Fabrication Node 28nm | Fabrication Node 28nm |
Die Size 118mm² | Die Size 294mm² |
Transistor Count 1.3 Billion | Transistor Count 3.5 Billion |
Transistor Density 10.76 MTr/mm² | Transistor Density 12.04 MTr/mm² |
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