AMD Radeon PRO W7800 48 GB vs Moore Threads MTT S80
GPU · Specs Compare
Graphics Card
Release Date
Apr 2023
Oct 2023
Generation
Radeon Pro Navi(Navi III Series)
MUSA-Chunxiao
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1895 MHz
1800 MHz
Boost Clock
2525 MHz
0 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
48GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
256bit
Bandwidth
864.0GB/s
448.0GB/s
Render Config
Compute Units
70
32
Shading Units
4480
4096
TMUs
280
256
ROPs
128
256
RT Cores
70
—
L1 Cache
256 KB per Array
—
L2 Cache
6 MB
4 MB
L3 Cache
96 MB
—
Theoretical Performance
Pixel Rate
323.2 GPixel/s
460.8 GPixel/s
Texture Rate
707.0 GTexel/s
460.8 GTexel/s
FP16 (half)
90.50 TFLOPS
29.49 TFLOPS
FP32 (float)
45.25 TFLOPS
14.75 TFLOPS
FP64 (double)
1414 GFLOPS
230.4 GFLOPS
Graphics Processor
GPU Name
Navi 31
MTT Gen 2
GPU Variant
Navi 31
—
Architecture
RDNA 3.0
MUSA-Chunxiao
Foundry
TSMC
TSMC
Process Size
5 nm
12 nm
Transistors
57.7 billion
22 billion
Die Size
529 mm²
Unknown
Board Design
TDP
281W
255W
Suggested PSU
600 W
600 W
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.4
Shader Model
6.8
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.