AMD Radeon HD 8350 vs AMD Radeon HD 8990 Full Specs
80 Shaders 650MHz | 4,096 Shaders 1GHz |
512MB DDR36.4GB/s | 6GB GDDR5576GB/s |
·· 104 GFLOPS | ·· 8.19 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 19W | TDP 375W |
Power Connectors - | Power Connectors 2x 8-Pin |
Radeon HD 8350104 GFLOPSFP32
Radeon HD 89908.19 TFLOPSFP32 (2x 4.1 TFLOPS)Clock Speed ··· | Clock Speed ··· |
Peak OPS 104 GFLOPSFP32 | Peak OPS 8.19 TFLOPSFP32 |
FP32 104 GFLOPS | FP32 8.19 TFLOPS |
- | FP64 2.05 TFLOPS |
Pixel Rate 2.6 GPixel/s | Pixel Rate 32 GPixel/s |
Texture Rate 5.2 GTexel/s | Texture Rate 128 GTexel/s |
Shaders 80 Shaders | Shaders 4,096 Shaders |
TMUs 8 TMUs | TMUs 256 TMUs |
ROPs 4 ROPs | ROPs 64 ROPs |
CU 1 CU | CUs 64 CUs |
Base Clock 400MHz | Base Clock 950MHz |
Boost Clock 650MHz | Boost Clock 1GHz |
L2 Cache 128KB shared | L2 Cache 768KB shared |
512MB DDR3 | 6GB GDDR5 |
Memory Bus 64-bit | Memory Bus 384-bit |
Memory Speed 800MT/s | Memory Speed 6GT/s |
Memory Bandwidth 6.4GB/s | Memory Bandwidth 576GB/s |
TDP 19W | TDP 375W |
Multi-Monitor 2 | Multi-Monitor 4 |
- | 4x Mini DisplayPort 1.2 |
1x HDMI 1.3 | - |
1x DVI-I Dual-Link | 1x DVI-I Dual-Link |
- | Encoder Model VCE 1.0 |
Decoder Model UVD 3.0 | Decoder Model UVD 3.2 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 1-Slots | PCIe 2-Slots |
- | Height 115 mm (4.53")Width 304 mm (11.97")Depth 38 mm (1.5") |
Cooling Open-Air 1x Fan | Cooling Open-Air 3x Fans |
Power Connectors - | Power Connectors 2x 8-Pin |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Cedar | Codename Tahiti |
Chip Variant Cedar Pro | Chip Variant Tahiti LE |
Market Segment Desktop | Market Segment Desktop |
Release Date Jan 8, 2013 | Release Date Apr 24, 2013 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 40nm | Fabrication Node 28nm |
Die Size 59mm² | Die Size 352mm² |
Transistor Count 292 Million | Transistor Count 4.3 Billion |
Transistor Density 4.95 MTr/mm² | Transistor Density 12.25 MTr/mm² |
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