AMD Radeon R9 FURY X2 vs AMD Radeon Pro Vega 20
GPU Specs Compare
Graphics Card
Release Date
Unknown
Nov 2018
Generation
Pirate Islands
Radeon Pro Mac
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
500 MHz
740 MHz
Base Clock
-
815 MHz
Boost Clock
-
1283 MHz
Memory
Memory Size
4GB
4GB
Memory Type
HBM
HBM2
Memory Bus
4096bit
1024bit
Bandwidth
512.0GB/s
189.4GB/s
Render Config
Compute Units
64
20
Shading Units
4096
1280
TMUs
256
80
ROPs
64
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
1024 KB
Theoretical Performance
Pixel Rate
67.20 GPixel/s
41.06 GPixel/s
Texture Rate
268.8 GTexel/s
102.6 GTexel/s
FP32 (float)
8.602 TFLOPS
3.284 TFLOPS
FP16 (half)
-
6.569 TFLOPS
FP64 (double)
-
205.3 GFLOPS
Graphics Processor
GPU Name
Capsaicin
Vega 12
GPU Variant
Capsaicin XT C9
Vega 12 XTA
Architecture
GCN 3.0
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
8.9 billion
Unknown
Die Size
596 mm²
Unknown
Board Design
TDP
Unknown
100W
Suggested PSU
200 W
-
Outputs
1x HDMI 1.4a3x DisplayPort 1.2
No outputs
Power Connectors
2x 8-pin
-
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2.170
1.2
Shader Model
6.5
6.3
📊 Benchmark
3DMark Time Spy
-
2,596
3DMark Time Spy Extreme
-
1,211