AMD Radeon Pro Duo vs AMD Radeon AI PRO R9700
GPU Specs Compare
Graphics Card
Release Date
Apr 2016
Jul 2025
Generation
Radeon Pro
Radeon Pro Navi
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
500 MHz
2518 MHz
Base Clock
-
1660 MHz
Boost Clock
-
2920 MHz
Memory
Memory Size
4GB
32GB
Memory Type
HBM
GDDR6
Memory Bus
4096bit
256bit
Bandwidth
512.0GB/s
644.6GB/s
Render Config
Compute Units
64
64
Shading Units
4096
4096
TMUs
256
256
ROPs
64
128
L1 Cache
16 KB (per CU)
-
L2 Cache
2 MB
8 MB
Tensor Cores
-
128
RT Cores
-
64
L3 Cache
-
64 MB
Theoretical Performance
Pixel Rate
64.00 GPixel/s
373.8 GPixel/s
Texture Rate
256.0 GTexel/s
747.5 GTexel/s
FP16 (half)
8.192 TFLOPS
95.68 TFLOPS
FP32 (float)
8.192 TFLOPS
47.84 TFLOPS
FP64 (double)
512.0 GFLOPS
1495.0 GFLOPS
Graphics Processor
GPU Name
Capsaicin
Navi 48
GPU Variant
Capsaicin XT
Navi 48 XTW
Architecture
GCN 3.0
RDNA 4.0
Foundry
TSMC
TSMC
Process Size
28 nm
4 nm
Transistors
8.9 billion
53.9 billion
Die Size
596 mm²
357 mm²
Board Design
TDP
350W
300W
Suggested PSU
750 W
700 W
Outputs
1x HDMI 1.4a3x DisplayPort 1.2
1x HDMI 2.1b3x DisplayPort 2.1a
Power Connectors
3x 8-pin
1x 16-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
2.2
Vulkan
1.2
1.4
Shader Model
6.0
6.8