AMD Radeon RX Vega 56 vs AMD Radeon RX Vega 64 Limited Full Specs
3,584 Shaders 1.47GHz | 4,096 Shaders 1.55GHz |
8GB HBM2409.6GB/s | 8GB HBM2483.8GB/s |
·· 10.54 TFLOPS | ·· 12.66 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 210W | TDP 295W |
Power Connectors 2x 8-Pin | Power Connectors 2x 8-Pin |
Radeon RX Vega 5621.09 TFLOPSFP16
Radeon RX Vega 64 Limited25.33 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 21.09 TFLOPSFP16 | Peak OPS 25.33 TFLOPSFP16 |
FP32 10.54 TFLOPS | FP32 12.66 TFLOPS |
FP64 659 GFLOPS | FP64 791.6 GFLOPS |
Pixel Rate 94.1 GPixel/s | Pixel Rate 98.9 GPixel/s |
Texture Rate 329.5 GTexel/s | Texture Rate 395.8 GTexel/s |
Shaders 3,584 Shaders | Shaders 4,096 Shaders |
TMUs 224 TMUs | TMUs 256 TMUs |
ROPs 64 ROPs | ROPs 64 ROPs |
CUs 56 CUs | CUs 64 CUs |
Base Clock 1.16GHz | Base Clock 1.25GHz |
Boost Clock 1.47GHz | Boost Clock 1.55GHz |
L2 Cache 4.1MB shared | L2 Cache 4.1MB shared |
8GB HBM2 | 8GB HBM2 |
Memory Bus 2048-bit | Memory Bus 2048-bit |
Memory Speed 1.6GT/s | Memory Speed 1.9GT/s |
Memory Bandwidth 409.6GB/s | Memory Bandwidth 483.8GB/s |
TDP 210W | TDP 295W |
Multi-Monitor 3 | Multi-Monitor 3 |
HDCP HDCP 2.2 | HDCP HDCP 2.2 |
3x DisplayPort 1.4 | 3x DisplayPort 1.4 |
1x HDMI 2.0 | 1x HDMI 2.0 |
Encoder Model VCE 4.0 | Encoder Model VCE 4.0 |
Decoder Model UVD 7.0 | 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 280 mm (11.02")Depth 40 mm (1.57") | Height 111 mm (4.37")Width 272 mm (10.71")Depth 40 mm (1.57") |
Cooling Blower 1x Fan | Cooling Blower 1x Fan |
Power Connectors 2x 8-Pin | Power Connectors 2x 8-Pin |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Greenland | Codename Greenland |
Chip Variant Vega 10 XL | Chip Variant Vega 10 XL |
Market Segment Desktop | Market Segment Desktop |
Release Date Aug 28, 2017 | Release Date Aug 7, 2017 |
Foundry GlobalFoundries | Foundry GlobalFoundries |
Fabrication Node 14LPP | Fabrication Node 14LPP |
Die Size 486mm² | Die Size 486mm² |
Transistor Count 12.5 Billion | Transistor Count 12.5 Billion |
Transistor Density 25.72 MTr/mm² | Transistor Density 25.72 MTr/mm² |
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