AMD Radeon RX Vega Frontier Liquid vs AMD Radeon RX 7800 XT Full Specs
4,096 Shaders 1.6GHz | 3,840 Shaders 2.43GHz |
16GB HBM2483.8GB/s | 16GB GDDR6620.8GB/s |
·· 13.11 TFLOPS | ·· 37.32 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 345W | TDP 263W |
Power Connectors 2x 8-Pin | Power Connectors 2x 8-Pin |
Radeon RX Vega Frontier Liquid26.21 TFLOPSFP16
Radeon RX 7800 XT149.3 TOPSINT4 TensorClock Speed ··· | Clock Speed ··· |
Peak OPS 26.21 TFLOPSFP16 | Peak OPS 149.3 TOPSINT4 Tensor |
- | Tensor FP16-16 37.32 TFLOPSTensor FP16-32 37.32 TFLOPS |
- | BF16 74.65 TFLOPSTensor BF16 37.32 TFLOPS |
FP32 13.11 TFLOPS | FP32 37.32 TFLOPS |
FP64 819.2 GFLOPS | FP64 1.17 TFLOPS |
Tensor INT4 - | Tensor INT4 149.3 TOPS |
- | Tensor INT8 37.32 TOPS |
Pixel Rate 102.4 GPixel/s | Pixel Rate 233.3 GPixel/s |
Texture Rate 409.6 GTexel/s | Texture Rate 583.2 GTexel/s |
Shaders 4,096 Shaders | Shaders 3,840 Shaders |
TMUs 256 TMUs | TMUs 240 TMUs |
ROPs 64 ROPs | ROPs 96 ROPs |
Tensor Cores - | Tensor Cores 120 T-Cores |
RT Cores - | RT Cores 60 RT-Cores |
CUs 64 CUs | CUs 60 CUs |
Base Clock 1.38GHz | Base Clock 1.8GHz |
Boost Clock 1.6GHz | Boost Clock 2.43GHz |
L2 Cache 4.1MB shared | L2 Cache 4.1MB shared |
L3 Cache - | L3 Cache 64MB shared |
L3 Bandwidth - | L3 Bandwidth 2.25TB/s |
16GB HBM2 | 16GB GDDR6 |
Memory Bus 2048-bit | Memory Bus 256-bit |
Memory Speed 1.9GT/s | Memory Speed 19.4GT/s |
Memory Bandwidth 483.8GB/s | Memory Bandwidth 620.8GB/s |
TDP 345W | TDP 263W |
Multi-Monitor 3 | Multi-Monitor 3 |
HDCP HDCP 2.2 | HDCP HDCP 2.3 |
- | 3x DisplayPort 2.1 |
3x DisplayPort 1.4 | - |
- | 1x HDMI 2.1 |
1x HDMI 2.0 | - |
Encoder Model VCE 4.0 | Encoder Model VCN 4.0 |
Decoder Model UVD 7.0 | Decoder Model VCN 4.0 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 2-Slots | PCIe 2.5-Slots |
Height 112 mm (4.41")Width 272 mm (10.71")Depth 40 mm (1.57") | Height 111 mm (4.37")Width 267 mm (10.51")Depth 50 mm (1.97") |
Cooling Liquid 120mm Radiator 1x Fan | Cooling Open-Air 2x Fans |
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 Wheat Nas |
Chip Variant Vega 10 XL | Chip Variant Navi 32 |
Market Segment Desktop | Market Segment Desktop |
Release Date Jul 13, 2017 | Release Date Aug 25, 2023 |
Foundry GlobalFoundries | Foundry TSMC |
Other Foundries - | Other Foundries TSMCMCD |
Fabrication Node 14LPP - | Fabrication Node N5 N6MCD |
Die Size 486mm² - | Die Size 200mm² 150mm²MCD |
Transistor Count 12.5 Billion - | Transistor Count 28.1 Billion 8.2 BillionMCD |
Transistor Density 25.72 MTr/mm² - | Transistor Density 140.5 MTr/mm² 54.67 MTr/mm²MCD |
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