ATI Radeon HD 4700 vs ATI Radeon HD 5630 Full Specs
320 Shaders 600MHz | 320 Shaders 650MHz |
524MB DDR212.8GB/s | 1GB GDDR312.5GB/s |
·· 384 GFLOPS | ·· 416 GFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 59W | TDP 39W |
Power Connectors 1x 6-Pin | Power Connectors - |
Radeon HD 4700384 GFLOPSFP32
Radeon HD 5630416 GFLOPSFP32Clock Speed ·· | Clock Speed ·· |
Peak OPS 384 GFLOPSFP32 | Peak OPS 416 GFLOPSFP32 |
FP32 384 GFLOPS | FP32 416 GFLOPS |
FP64 76.8 GFLOPS | - |
Pixel Rate 4.8 GPixel/s | Pixel Rate 5.2 GPixel/s |
Texture Rate 19.2 GTexel/s | Texture Rate 10.4 GTexel/s |
Shaders 320 Shaders | Shaders 320 Shaders |
TMUs 32 TMUs | TMUs 16 TMUs |
ROPs 8 ROPs | ROPs 8 ROPs |
CUs 8 CUs | CUs 4 CUs |
Boost Clock 600MHz | Boost Clock 650MHz |
L2 Cache 256KB shared | L2 Cache 256KB shared |
524MB DDR2 | 1GB GDDR3 |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 800MT/s | Memory Speed 780MT/s |
Memory Bandwidth 12.8GB/s | Memory Bandwidth 12.5GB/s |
TDP 59W | TDP 39W |
Multi-Monitor 2 | Multi-Monitor 2 |
- | 1x HDMI 1.3 |
2x DVI-I Dual-Link | 1x DVI-I Dual-Link |
- | 1x VGA |
1x S-Video | - |
Decoder Model UVD 2.0 | Decoder Model UVD 2.2 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 1-Slots | PCIe 1-Slots |
Cooling Open-Air 1x Fan | Cooling Open-Air 1x Fan |
Power Connectors 1x 6-Pin | Power Connectors - |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Wekiva | Codename Redwood |
Chip Variant RV770 CE | Chip Variant Redwood LE |
Market Segment Desktop | Market Segment Desktop |
Release Date Feb 11, 2009 | Release Date Feb 9, 2010 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 55nm | Fabrication Node 40nm |
Die Size 256mm² | Die Size 104mm² |
Transistor Count 956 Million | Transistor Count 627 Million |
Transistor Density 3.73 MTr/mm² | Transistor Density 6.03 MTr/mm² |
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