AMD Radeon Pro Vega II Duo vs AMD FirePro D500
GPU · Specs Compare
Graphics Card
Release Date
Jun 2019
Jan 2014
Generation
Radeon Pro Mac
FirePro
Type
Desktop
Desktop
Bus Interface
Apple MPX
PCIe 3.0 x16
Clock Speeds
Base Clock
1400 MHz
—
Boost Clock
1720 MHz
—
Memory Clock
1000 MHz
1270 MHz
Memory
Memory Size
32GB
3GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
384bit
Bandwidth
1020GB/s
243.8GB/s
Render Config
Compute Units
64
24
Shading Units
4096
1536
TMUs
256
96
ROPs
64
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
768 KB
Theoretical Performance
Pixel Rate
110.1 GPixel/s
23.20 GPixel/s
Texture Rate
440.3 GTexel/s
69.60 GTexel/s
FP16 (half)
28.18 TFLOPS
—
FP32 (float)
14.09 TFLOPS
2.227 TFLOPS
FP64 (double)
7.045 TFLOPS
556.8 GFLOPS
Graphics Processor
GPU Name
Vega 20
Tahiti
GPU Variant
Vega 20 XT
Tahiti LE GL
Architecture
GCN 5.1
GCN 1.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
13.23 billion
4.313 billion
Die Size
331 mm²
352 mm²
Board Design
TDP
475W
274W
Suggested PSU
850 W
600 W
Outputs
1x HDMI 2.0b4x Thunderbolt
6x mini-DisplayPort 1.21x SDI
Power Connectors
None
—
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
1.2
Vulkan
1.3
1.2
Shader Model
6.7
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.