AMD Radeon Pro V520 vs AMD Radeon Pro Vega 64X
GPU · Specs Compare
Graphics Card
Release Date
Dec 2020
Mar 2019
Generation
Radeon Pro
Radeon Pro Mac
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
1250 MHz
Boost Clock
1600 MHz
1468 MHz
Memory Clock
1000 MHz
1000 MHz
Memory
Memory Size
8GB
16GB
Memory Type
HBM2
HBM2
Memory Bus
2048bit
2048bit
Bandwidth
512.0GB/s
512.0GB/s
Render Config
Compute Units
36
64
Shading Units
2304
4096
TMUs
144
256
ROPs
64
64
L2 Cache
4 MB
4 MB
L1 Cache
—
16 KB (per CU)
Theoretical Performance
Pixel Rate
102.4 GPixel/s
93.95 GPixel/s
Texture Rate
230.4 GTexel/s
375.8 GTexel/s
FP16 (half)
14.75 TFLOPS
24.05 TFLOPS
FP32 (float)
7.373 TFLOPS
12.03 TFLOPS
FP64 (double)
460.8 GFLOPS
751.6 GFLOPS
Graphics Processor
GPU Name
Navi 12
Vega 10
GPU Variant
Navi 12
Vega 10 XT(215-0894200)
Architecture
RDNA 1.0
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
Unknown
12.5 billion
Die Size
Unknown
495 mm²
Board Design
TDP
225W
250W
Suggested PSU
550 W
—
Outputs
No outputs
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.3
1.2
Shader Model
6.5
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.