ATI Mobility Radeon HD 4860 Full Specs
640 Shaders 650MHz |
1GB GDDR564GB/s |
·· 832 GFLOPS |
Form Factor MXM-A |
Clock Speed ·· |
Peak OPS 832 GFLOPSFP32 |
FP32 832 GFLOPS |
FP64 166.4 GFLOPS |
Pixel Rate 10.4 GPixel/s |
Texture Rate 20.8 GTexel/s |
Shaders 640 Shaders |
TMUs 32 TMUs |
ROPs 16 ROPs |
CUs 8 CUs |
Boost Clock 650MHz |
L2 Cache 256KB shared |
1GB GDDR5 |
Memory Bus 128-bit |
Memory Speed 4GT/s |
Memory Bandwidth 64GB/s |
Multi-Monitor 2 |
Decoder Model UVD 2.0 |
Form Factor MXM-A |
Manufacturer |
Chip Designer |
Architecture |
Family |
Branding  |
Codename Walden |
Chip Variant RV740 |
Market Segment Laptop |
Release Date Mar 3, 2009 |
Foundry TSMC |
Fabrication Node 40nm |
Die Size 137mm² |
Transistor Count 826 Million |
Transistor Density 6.03 MTr/mm² |
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