AMD Radeon AI PRO R9700 vs Moore Threads MTT S4000
GPU Specs Compare
Graphics Card
Release Date
Jul 2025
Unknown
Generation
Radeon Pro Navi
MUSA-Chunxiao
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1660 MHz
1500 MHz
Boost Clock
2920 MHz
-
Memory Clock
2518 MHz
2000 MHz
Memory
Memory Size
32GB
48GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
384bit
Bandwidth
644.6GB/s
768.0GB/s
Render Config
Compute Units
64
64
Shading Units
4096
8192
TMUs
256
512
ROPs
128
512
Tensor Cores
128
128
RT Cores
64
-
L2 Cache
8 MB
4 MB
L3 Cache
64 MB
-
Theoretical Performance
Pixel Rate
373.8 GPixel/s
768.0 GPixel/s
Texture Rate
747.5 GTexel/s
768.0 GTexel/s
FP16 (half)
95.68 TFLOPS
49.15 TFLOPS
FP32 (float)
47.84 TFLOPS
24.58 TFLOPS
FP64 (double)
1495.0 GFLOPS
384.0 GFLOPS
Graphics Processor
GPU Name
Navi 48
MTT Gen 2
GPU Variant
Navi 48 XTW
-
Architecture
RDNA 4.0
MUSA-Chunxiao
Foundry
TSMC
TSMC
Process Size
4 nm
12 nm
Transistors
53.9 billion
22 billion
Die Size
357 mm²
Unknown
Board Design
TDP
300W
450W
Suggested PSU
700 W
850 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1a
4x DisplayPort 1.4a
Power Connectors
1x 16-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.4
1.4
Shader Model
6.8
6.5