NVIDIA T400 vs NVIDIA CMP 90HX
We compared two Desktop platform GPUs: 2GB VRAM T400 and 10GB VRAM CMP 90HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA T400 's Advantages
Lower TDP (30W vs 320W)
NVIDIA CMP 90HX 's Advantages
Boost Clock has increased by 20% (1710MHz vs 1425MHz)
More VRAM (10GB vs 2GB)
Larger VRAM bandwidth (760.3GB/s vs 80.00GB/s)
6016 additional rendering cores
Score
Benchmark
FP32 (float)
T400
1.094 TFLOPS
CMP 90HX
+1900%
21.89 TFLOPS
Graphics Card
May 2021
Release Date
Jul 2021
Quadro
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x4
Clock Speeds
420 MHz
Base Clock
1500 MHz
1425 MHz
Boost Clock
1710 MHz
1250 MHz
Memory Clock
1188 MHz
Memory
2GB
Memory Size
10GB
GDDR6
Memory Type
GDDR6X
64bit
Memory Bus
320bit
80.00GB/s
Bandwidth
760.3GB/s
Render Config
-
-
-
6
SM Count
50
384
Shading Units
6400
24
TMUs
200
16
ROPs
80
-
Tensor Cores
200
-
RT Cores
50
64 KB (per SM)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
5 MB
-
-
-
Theoretical Performance
22.80 GPixel/s
Pixel Rate
136.8 GPixel/s
34.20 GTexel/s
Texture Rate
342.0 GTexel/s
2.189 TFLOPS
FP16 (half)
21.89 TFLOPS
1094 GFLOPS
FP32 (float)
21.89 TFLOPS
34.20 GFLOPS
FP64 (double)
342.0 GFLOPS
Board Design
30W
TDP
320W
200 W
Suggested PSU
700 W
3x mini-DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
2x 8-pin
Graphics Processor
TU117
GPU Name
GA102
-
GPU Variant
GA102-100-A1
Turing
Architecture
Ampere
TSMC
Foundry
Samsung
12 nm
Process Size
8 nm
4.7 billion
Transistors
28.3 billion
200 mm²
Die Size
628 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
8.6
6.6
Shader Model
6.8
