NVIDIA Rubin GPU vs Moore Threads MTT S2000
GPU Specs Compare
Graphics Card
Release Date
Jan 2026
Unknown
Generation
Server Rubin
MUSA-Chunxiao
Type
Desktop
Desktop
Bus Interface
PCIe 6.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
700 MHz
1300 MHz
Boost Clock
2267 MHz
-
Memory Clock
2695 MHz
1750 MHz
Memory
Memory Size
288GB
32GB
Memory Type
HBM4
GDDR6
Memory Bus
16384bit
256bit
Bandwidth
22.1TB/s
448.0GB/s
Render Config
SM Count
224
-
Shading Units
28672
4096
TMUs
896
256
ROPs
24
256
Tensor Cores
896
-
L1 Cache
256 KB (per SM)
-
L2 Cache
128 MB
4 MB
Compute Units
-
32
Theoretical Performance
Pixel Rate
54.41 GPixel/s
332.8 GPixel/s
Texture Rate
2031.2 GTexel/s
332.8 GTexel/s
FP16 (half)
260.0 TFLOPS
21.30 TFLOPS
FP32 (float)
130.0 TFLOPS
10.65 TFLOPS
FP64 (double)
32.50 TFLOPS
166.4 GFLOPS
Graphics Processor
GPU Name
GR100
MTT Gen 1
Architecture
Rubin
MUSA-Chunxiao
Foundry
TSMC
TSMC
Process Size
3 nm
12 nm
Transistors
336 billion
Unknown
Die Size
1456 mm²
Unknown
Board Design
TDP
2300W
150W
Suggested PSU
2700 W
450 W
Outputs
No outputs
2x DisplayPort 1.2
Power Connectors
-
1x 8-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.4
CUDA
10.7
-
Shader Model
N/A
6.5