Moore Threads MTT S80 vs NVIDIA RTX A4000H
GPU Specs Compare
Graphics Card
Release Date
Oct 2023
Apr 2021
Generation
MUSA-Chunxiao
Quadro Ampere
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1800 MHz
735 MHz
Boost Clock
0 MHz
1560 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
256bit
Bandwidth
448.0GB/s
448.0GB/s
Render Config
Compute Units
32
-
Shading Units
4096
6144
TMUs
256
192
ROPs
256
96
L2 Cache
4 MB
4 MB
SM Count
-
48
Tensor Cores
-
192
RT Cores
-
48
L1 Cache
-
128 KB (per SM)
Theoretical Performance
Pixel Rate
460.8 GPixel/s
149.8 GPixel/s
Texture Rate
460.8 GTexel/s
299.5 GTexel/s
FP16 (half)
29.49 TFLOPS
19.17 TFLOPS
FP32 (float)
14.75 TFLOPS
19.17 TFLOPS
FP64 (double)
230.4 GFLOPS
299.5 GFLOPS
Graphics Processor
GPU Name
MTT Gen 2
GA104
Architecture
MUSA-Chunxiao
Ampere
Foundry
TSMC
Samsung
Process Size
12 nm
8 nm
Transistors
22 billion
17.4 billion
Die Size
Unknown
392 mm²
GPU Variant
-
GA104-???-A1
Board Design
TDP
255W
140W
Suggested PSU
600 W
300 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
4x DisplayPort 1.4a
Power Connectors
1x 8-pin
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
Shader Model
6.5
6.7
CUDA
-
8.6