NVIDIA GeForce GTX 285M vs NVIDIA Quadro 2000M Full Specs
128 Shaders 600MHz | 192 Shaders 550MHz |
1GB GDDR364GB/s | 2GB DDR328.8GB/s |
·· 384 GFLOPS | ·· 422.4 GFLOPS |
Form Factor Soldered | Form Factor Soldered |
TDP 75W | TDP 55W |
Clock Speed ·· | Clock Speed ·· |
Peak OPS 384 GFLOPSFP32 | Peak OPS 422.4 GFLOPSFP32 |
FP32 384 GFLOPS | FP32 422.4 GFLOPS |
- | FP64 35.2 GFLOPS |
Pixel Rate 24 GPixel/s | Pixel Rate 17.6 GPixel/s |
Texture Rate 96 GTexel/s | Texture Rate 35.2 GTexel/s |
Shaders 128 Shaders | Shaders 192 Shaders |
TMUs 64 TMUs | TMUs 32 TMUs |
ROPs 16 ROPs | ROPs 16 ROPs |
SMs 16 SMs | SMs 4 SMs |
Boost Clock 600MHz | Boost Clock 550MHz |
Shader Clock 1.5GHz | Shader Clock 1.1GHz |
L2 Cache 64KB shared | L2 Cache 384KB shared |
1GB GDDR3 | 2GB DDR3 |
Memory Bus 256-bit | Memory Bus 128-bit |
Memory Speed 2GT/s | Memory Speed 1.8GT/s |
Memory Bandwidth 64GB/s | Memory Bandwidth 28.8GB/s |
TDP 75W | TDP 55W |
Multi-Monitor 2 | Multi-Monitor 2 |
Decoder Model VP2 | Decoder Model VP4 |
Form Factor Soldered | Form Factor Soldered |
Foundry TSMC | Foundry TSMC |
Fabrication Node 55nm | Fabrication Node 40nm |
Die Size 260mm² | Die Size 238mm² |
Transistor Count 754 Million | Transistor Count 1.2 Billion |
Transistor Density 2.9 MTr/mm² | Transistor Density 4.92 MTr/mm² |
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