AMD Radeon Pro Duo Polaris vs AMD Radeon Pro SSG Vega Full Specs
4,608 Shaders 1.24GHz | 4,096 Shaders 1.5GHz |
32GB GDDR5448GB/s | 16GB HBM2483.8GB/s |
·· 11.46 TFLOPS | ·· 12.29 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 250W | TDP 230W |
Power Connectors 1x 8-Pin 1x 6-Pin | Power Connectors 1x 8-Pin 1x 6-Pin |
Radeon Pro Duo Polaris11.46 TFLOPSFP16 (2x 5.73 TFLOPS)
Radeon Pro SSG Vega24.58 TFLOPSFP16Clock Speed ·· | Clock Speed ··· |
Peak OPS 11.46 TFLOPSFP16 | Peak OPS 24.58 TFLOPSFP16 |
FP32 11.46 TFLOPS | FP32 12.29 TFLOPS |
FP64 716 GFLOPS | FP64 768 GFLOPS |
Pixel Rate 39.8 GPixel/s | Pixel Rate 96 GPixel/s |
Texture Rate 159.1 GTexel/s | Texture Rate 384 GTexel/s |
Shaders 4,608 Shaders | Shaders 4,096 Shaders |
TMUs 256 TMUs | TMUs 256 TMUs |
ROPs 64 ROPs | ROPs 64 ROPs |
CUs 72 CUs | CUs 64 CUs |
Base Clock - | Base Clock 1.44GHz |
Boost Clock 1.24GHz | Boost Clock 1.5GHz |
L2 Cache 2MB shared | L2 Cache 4.1MB shared |
32GB GDDR5 | 16GB HBM2 |
Memory Bus 256-bit | Memory Bus 2048-bit |
Memory Speed 7GT/s | Memory Speed 1.9GT/s |
Memory Bandwidth 448GB/s | Memory Bandwidth 483.8GB/s |
ECC No | ECC No |
TDP 250W | TDP 230W |
Multi-Monitor 3 | Multi-Monitor 3 |
HDCP HDCP 2.2 | HDCP HDCP 2.2 |
3x DisplayPort 1.4 | - |
- | 6x Mini DisplayPort 1.4 |
1x HDMI 2.0 | - |
Encoder Model VCE 3.0 | Encoder Model VCE 4.0 |
Decoder Model UVD 6.3 | Decoder Model UVD 7.0 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 2-Slots | PCIe 2-Slots |
Height 111 mm (4.37")Width 305 mm (12.01")Depth 37 mm (1.46") | Height 111 mm (4.37")Width 267 mm (10.51")Depth 37 mm (1.46") |
Cooling Blower 1x Fan | Cooling Blower 1x Fan |
Power Connectors 1x 8-Pin, 1x 6-Pin | Power Connectors 1x 8-Pin, 1x 6-Pin |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding - | Branding  |
Codename Ellesmere | Codename Greenland |
Chip Variant Polaris 10 XL | Chip Variant Vega 10 XL |
Market Segment Workstation | Market Segment Workstation |
Release Date Apr 24, 2017 | Release Date Aug 8, 2017 |
Foundry GlobalFoundries | Foundry GlobalFoundries |
Fabrication Node 14LPP | Fabrication Node 14LPP |
Die Size 232mm² | Die Size 486mm² |
Transistor Count 5.7 Billion | Transistor Count 12.5 Billion |
Transistor Density 24.57 MTr/mm² | Transistor Density 25.72 MTr/mm² |
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