ATI Mobility Radeon HD 4670 Full Specs
320 Shaders 675MHz |
524MB GDDR325.6GB/s |
·· 432 GFLOPS |
Form Factor MXM-A |
Clock Speed ·· |
Peak OPS 432 GFLOPSFP32 |
FP32 432 GFLOPS |
Pixel Rate 5.4 GPixel/s |
Texture Rate 21.6 GTexel/s |
Shaders 320 Shaders |
TMUs 32 TMUs |
ROPs 8 ROPs |
CUs 4 CUs |
Boost Clock 675MHz |
L2 Cache 256KB shared |
524MB GDDR3 |
Memory Bus 128-bit |
Memory Speed 1.6GT/s |
Memory Bandwidth 25.6GB/s |
Multi-Monitor 2 |
Decoder Model UVD 2.0 |
Form Factor MXM-A |
Manufacturer |
Chip Designer |
Architecture |
Family |
Branding  |
Codename Mario |
Chip Variant RV730 Pro |
Market Segment Laptop |
Release Date Jan 9, 2009 |
Foundry TSMC |
Fabrication Node 55nm |
Die Size 146mm² |
Transistor Count 514 Million |
Transistor Density 3.52 MTr/mm² |
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