AMD Radeon Pro Vega II Duo vs AMD Radeon PRO W9070
We compared two Desktop platform GPUs: 32GB VRAM Radeon Pro Vega II Duo and 4GB VRAM Radeon PRO W9070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon Pro Vega II Duo 's Advantages
Boost Clock has increased by 43% (1720MHz vs 1206MHz)
More VRAM (32GB vs 4GB)
Larger VRAM bandwidth (1020GB/s vs 268.8GB/s)
2048 additional rendering cores
AMD Radeon PRO W9070 's Advantages
Lower TDP (180W vs 475W)
Score
Benchmark
FP32 (float)
Radeon Pro Vega II Duo
+185%
14.09 TFLOPS
Radeon PRO W9070
4.94 TFLOPS
Graphics Card
Jun 2019
Release Date
Unknown
Radeon Pro Mac
Generation
Mining GPUs
Desktop
Type
Desktop
Apple MPX
Bus Interface
PCIe 3.0 x16
Clock Speeds
1400 MHz
Base Clock
1120 MHz
1720 MHz
Boost Clock
1206 MHz
1000 MHz
Memory Clock
2100 MHz
Memory
32GB
Memory Size
4GB
HBM2
Memory Type
GDDR5
4096bit
Memory Bus
256bit
1020GB/s
Bandwidth
268.8GB/s
Render Config
64
Compute Units
32
-
-
-
4096
Shading Units
2048
256
TMUs
128
64
ROPs
32
-
Tensor Cores
128
-
RT Cores
64
16 KB (per CU)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
2 MB
-
L3 Cache
64 MB
Theoretical Performance
110.1 GPixel/s
Pixel Rate
38.59 GPixel/s
440.3 GTexel/s
Texture Rate
154.4 GTexel/s
28.18 TFLOPS
FP16 (half)
4.940 TFLOPS
14.09 TFLOPS
FP32 (float)
4.940 TFLOPS
7.045 TFLOPS
FP64 (double)
308.7 GFLOPS
Board Design
475W
TDP
180W
850 W
Suggested PSU
450 W
1x HDMI 2.0b
4x Thunderbolt
Outputs
1x HDMI 2.0b
None
Power Connectors
2x 8-pin
Graphics Processor
Vega 20
GPU Name
Polaris 20
Vega 20 XT
GPU Variant
Navi 48 XTW
GCN 5.1
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
7 nm
Process Size
14 nm
13.23 billion
Transistors
5.7 billion
331 mm²
Die Size
232 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.7
Shader Model
6.7
