Moore Threads MTT S70 vs NVIDIA RTX A400
We compared two Desktop platform GPUs: 7GB VRAM MTT S70 and 4GB VRAM RTX A400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Moore Threads MTT S70 's Advantages
More VRAM (7GB vs 4GB)
Larger VRAM bandwidth (392.0GB/s vs 96.00GB/s)
2816 additional rendering cores
NVIDIA RTX A400 's Advantages
Released 6 months late
Boost Clock1762MHz
Lower TDP (50W vs 220W)
Score
Benchmark
FP32 (float)
MTT S70
+323%
11.47 TFLOPS
RTX A400
2.706 TFLOPS
Graphics Card
Oct 2023
Release Date
Apr 2024
MUSA-Chunxiao
Generation
Quadro Ampere(Ax000)
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
1600 MHz
Base Clock
1417 MHz
0 MHz
Boost Clock
1762 MHz
1750 MHz
Memory Clock
1500 MHz
Memory
7GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
224bit
Memory Bus
64bit
392.0GB/s
Bandwidth
96.00GB/s
Render Config
28
Compute Units
-
SM Count
6
3584
Shading Units
768
224
TMUs
24
224
ROPs
16
Tensor Cores
24
RT Cores
6
L1 Cache
128 KB (per SM)
0 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
358.4 GPixel/s
Pixel Rate
28.19 GPixel/s
358.4 GTexel/s
Texture Rate
42.29 GTexel/s
22.94 TFLOPS
FP16 (half)
2.706 TFLOPS
11.47 TFLOPS
FP32 (float)
2.706 TFLOPS
179.2 GFLOPS
FP64 (double)
42.29 GFLOPS
Board Design
220W
TDP
50W
550 W
Suggested PSU
250 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
4x mini-DisplayPort 1.4a
1x 8-pin
Power Connectors
None
Graphics Processor
MTT Gen 2
GPU Name
GA107
GPU Variant
-
MUSA-Chunxiao
Architecture
Ampere
TSMC
Foundry
Samsung
12 nm
Process Size
8 nm
22 billion
Transistors
8.7 billion
Unknown
Die Size
200 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
6.8
