AMD Radeon AI PRO R9700 vs AMD Radeon R9 M385
GPU Specs Compare
Graphics Card
Release Date
Jul 2025
May 2015
Generation
Radeon Pro Navi
Gem System
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1660 MHz
900 MHz
Boost Clock
2920 MHz
1000 MHz
Memory Clock
2518 MHz
1200 MHz
Memory
Memory Size
32GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
128bit
Bandwidth
644.6GB/s
76.80GB/s
Render Config
Compute Units
64
14
Shading Units
4096
896
TMUs
256
56
ROPs
128
16
Tensor Cores
128
-
RT Cores
64
-
L2 Cache
8 MB
256 KB
L3 Cache
64 MB
-
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
373.8 GPixel/s
16.00 GPixel/s
Texture Rate
747.5 GTexel/s
56.00 GTexel/s
FP16 (half)
95.68 TFLOPS
-
FP32 (float)
47.84 TFLOPS
1.792 TFLOPS
FP64 (double)
1495.0 GFLOPS
112.0 GFLOPS
Graphics Processor
GPU Name
Navi 48
Strato
GPU Variant
Navi 48 XTW
Strato XT
Architecture
RDNA 4.0
GCN 2.0
Foundry
TSMC
TSMC
Process Size
4 nm
28 nm
Transistors
53.9 billion
2.08 billion
Die Size
357 mm²
160 mm²
Board Design
TDP
300W
Unknown
Suggested PSU
700 W
-
Outputs
1x HDMI 2.1b3x DisplayPort 2.1a
Portable Device Dependent
Power Connectors
1x 16-pin
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.2
2.1
Vulkan
1.4
1.2.170
Shader Model
6.8
6.5