AMD FirePro V4900 vs AMD FirePro V5900 Full Specs
480 Shaders 800MHz | 512 Shaders 600MHz |
1GB GDDR564GB/s | 2GB GDDR564GB/s |
·· 768 GFLOPS | ·· 614.4 GFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 75W | TDP 75W |
FirePro V4900768 GFLOPSFP32
FirePro V5900614.4 GFLOPSFP32Clock Speed ·· | Clock Speed ·· |
Peak OPS 768 GFLOPSFP32 | Peak OPS 614.4 GFLOPSFP32 |
FP32 768 GFLOPS | FP32 614.4 GFLOPS |
- | FP64 153.6 GFLOPS |
Pixel Rate 6.4 GPixel/s | Pixel Rate 19.2 GPixel/s |
Texture Rate 19.2 GTexel/s | Texture Rate 19.2 GTexel/s |
Shaders 480 Shaders | Shaders 512 Shaders |
TMUs 24 TMUs | TMUs 32 TMUs |
ROPs 8 ROPs | ROPs 32 ROPs |
CUs 6 CUs | CUs 8 CUs |
Boost Clock 800MHz | Boost Clock 600MHz |
L2 Cache 256KB shared | L2 Cache 512KB shared |
1GB GDDR5 | 2GB GDDR5 |
Memory Bus 128-bit | Memory Bus 256-bit |
Memory Speed 4GT/s | Memory Speed 2GT/s |
Memory Bandwidth 64GB/s | Memory Bandwidth 64GB/s |
ECC No | ECC No |
TDP 75W | TDP 75W |
Multi-Monitor 2 | Multi-Monitor 3 |
- | 2x DisplayPort 1.2 |
2x DisplayPort 1.1 | - |
1x DVI-I Dual-Link | 1x DVI-I Dual-Link |
Decoder Model UVD 3.0 | Decoder Model UVD 3.1 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 1-Slots | PCIe 1-Slots |
Height 111 mm (4.37")Width 163 mm (6.42")Depth 20 mm (0.79") | Height 112 mm (4.41")Width 229 mm (9.02")Depth 20 mm (0.79") |
Cooling Blower 1x Fan | Cooling Blower 1x Fan |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Turks | Codename Cayman |
Chip Variant Turks Pro | Chip Variant Cayman CE |
Market Segment Workstation | Market Segment Workstation |
Release Date Nov 1, 2011 | Release Date May 24, 2011 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 40nm | Fabrication Node 40nm |
Die Size 118mm² | Die Size 389mm² |
Transistor Count 716 Million | Transistor Count 2.6 Billion |
Transistor Density 6.07 MTr/mm² | Transistor Density 6.79 MTr/mm² |
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