Moore Threads MTT S1000M vs NVIDIA A40 PCIe
We compared two Desktop platform GPUs: 4GB VRAM Moore Threads MTT S1000M and 48GB VRAM A40 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Moore Threads MTT S1000M 's Advantages
Released 1 years and 9 months late
Lower TDP (35W vs 300W)
NVIDIA A40 PCIe 's Advantages
Boost Clock1740MHz
More VRAM (48GB vs 4GB)
Larger VRAM bandwidth (695.8GB/s vs 224.0GB/s)
9728 additional rendering cores
Score
Benchmark
FP32 (float)
Moore Threads MTT S1000M
2.048 TFLOPS
A40 PCIe
+1727%
37.42 TFLOPS
Graphics Card
Jul 2022
Release Date
Oct 2020
MUSA-Chunxiao
Generation
Tesla
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16
Clock Speeds
1000 MHz
Base Clock
1305 MHz
-
Boost Clock
1740 MHz
1750 MHz
Memory Clock
1812 MHz
Memory
4GB
Memory Size
48GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
384bit
224.0GB/s
Bandwidth
695.8GB/s
Render Config
8
Compute Units
-
-
SM Count
84
1024
Shading Units
10752
64
TMUs
336
64
ROPs
112
-
Tensor Cores
336
-
RT Cores
84
-
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
6 MB
-
-
-
Theoretical Performance
64.00 GPixel/s
Pixel Rate
194.9 GPixel/s
64.00 GTexel/s
Texture Rate
584.6 GTexel/s
4.096 TFLOPS
FP16 (half)
37.42 TFLOPS
2.048 TFLOPS
FP32 (float)
37.42 TFLOPS
32.00 GFLOPS
FP64 (double)
584.6 GFLOPS
Board Design
35W
TDP
300W
200 W
Suggested PSU
700 W
2x DisplayPort 1.2
Outputs
3x DisplayPort 1.4a
None
Power Connectors
8-pin EPS
Graphics Processor
MTT Gen 1
GPU Name
GA102
-
-
-
MUSA-Chunxiao
Architecture
Ampere
TSMC
Foundry
Samsung
12 nm
Process Size
8 nm
Unknown
Transistors
28.3 billion
Unknown
Die Size
628 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.4
Vulkan
1.3
-
CUDA
8.6
6.5
Shader Model
6.6
