AMD Radeon HD 6630M vs NVIDIA GeForce GTX 460M Full Specs
480 Shaders 485MHz | 192 Shaders 675MHz |
1GB DDR325.6GB/s | 2GB GDDR560GB/s |
·· 465.6 GFLOPS | ·· 518.4 GFLOPS |
Form Factor Soldered | Form Factor Soldered |
TDP 35W | TDP 50W |
Radeon HD 6630M465.6 GFLOPSFP32
GeForce GTX 460M518.4 GFLOPSFP32Clock Speed ·· | Clock Speed ·· |
Peak OPS 465.6 GFLOPSFP32 | Peak OPS 518.4 GFLOPSFP32 |
FP32 465.6 GFLOPS | FP32 518.4 GFLOPS |
- | FP64 43.2 GFLOPS |
Pixel Rate 3.9 GPixel/s | Pixel Rate 32.4 GPixel/s |
Texture Rate 11.6 GTexel/s | Texture Rate 43.2 GTexel/s |
Shaders 480 Shaders | Shaders 192 Shaders |
TMUs 24 TMUs | TMUs 32 TMUs |
ROPs 8 ROPs | ROPs 24 ROPs |
CUs 6 CUs | SMs 4 SMs |
Boost Clock 485MHz | Boost Clock 675MHz |
Shader Clock - | Shader Clock 1.35GHz |
L2 Cache 256KB shared | L2 Cache 384KB shared |
1GB DDR3 | 2GB GDDR5 |
Memory Bus 128-bit | Memory Bus 192-bit |
Memory Speed 1.6GT/s | Memory Speed 2.5GT/s |
Memory Bandwidth 25.6GB/s | Memory Bandwidth 60GB/s |
TDP 35W | TDP 50W |
Multi-Monitor 2 | Multi-Monitor 2 |
Decoder Model UVD 3.0 | Decoder Model VP4 |
Form Factor Soldered | Form Factor Soldered |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Turks | Codename NVC3 |
Chip Variant Turks Pro | Chip Variant - |
Market Segment Laptop | Market Segment Laptop |
Release Date Jan 4, 2011 | Release Date Sep 3, 2010 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 40nm | Fabrication Node 40nm |
Die Size 118mm² | Die Size 238mm² |
Transistor Count 716 Million | Transistor Count 1.2 Billion |
Transistor Density 6.07 MTr/mm² | Transistor Density 4.92 MTr/mm² |
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