AMD Radeon AI PRO R9700S vs AMD Radeon Pro Vega II
GPU Specs Compare
Graphics Card
Release Date
Dec 2025
Jun 2019
Generation
Radeon Pro Navi
Radeon Pro Mac
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
Apple MPX
Clock Speeds
Base Clock
1660 MHz
1574 MHz
Boost Clock
2920 MHz
1720 MHz
Memory Clock
2518 MHz
806 MHz
Memory
Memory Size
32GB
32GB
Memory Type
GDDR6
HBM2
Memory Bus
256bit
4096bit
Bandwidth
644.6GB/s
825.3GB/s
Render Config
Compute Units
64
64
Shading Units
4096
4096
TMUs
256
256
ROPs
128
64
RT Cores
64
-
L2 Cache
8 MB
4 MB
L3 Cache
64 MB
-
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
373.8 GPixel/s
110.1 GPixel/s
Texture Rate
747.5 GTexel/s
440.3 GTexel/s
FP16 (half)
95.68 TFLOPS
28.18 TFLOPS
FP32 (float)
47.84 TFLOPS
14.09 TFLOPS
FP64 (double)
1495.0 GFLOPS
7.045 TFLOPS
Graphics Processor
GPU Name
Navi 48
Vega 20
GPU Variant
Navi 48 XTW
Vega 20 XT
Architecture
RDNA 4.0
GCN 5.1
Foundry
TSMC
TSMC
Process Size
4 nm
7 nm
Transistors
53.9 billion
13.23 billion
Die Size
357 mm²
331 mm²
Board Design
TDP
300W
475W
Suggested PSU
700 W
850 W
Outputs
4x DisplayPort 2.1a
1x HDMI 2.0b4x Thunderbolt
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.4
1.3
Shader Model
6.8
6.7
📊 Benchmark
Blender
-
832