GeForce RTX 3080 Ti vs CMP 90HX
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3080 Ti and 10GB VRAM CMP 90HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 3080 Ti 's Advantages
More VRAM (12GB vs 10GB)
Larger VRAM bandwidth (912.4GB/s vs 760.3GB/s)
3840 additional rendering cores
CMP 90HX 's Advantages
Boost Clock has increased by 3% (1710MHz vs 1665MHz)
Lower TDP (320W vs 350W)
Score
Benchmark
FP32 (float)
GeForce RTX 3080 Ti
+55%
34100
CMP 90HX
21890
Graphics Card
May 2021
Release Date
Jul 2021
GeForce 30
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 1.0 x4
Clock Speeds
1365 MHz
Base Clock
1500 MHz
1665 MHz
Boost Clock
1710 MHz
1188 MHz
Memory Clock
1188 MHz
Memory
12GB
Memory Size
10GB
GDDR6X
Memory Type
GDDR6X
384bit
Memory Bus
320bit
912.4GB/s
Bandwidth
760.3GB/s
Render Config
80
SM Count
50
10240
Shading Units
6400
320
TMUs
200
112
ROPs
80
320
Tensor Cores
200
80
RT Cores
50
128 KB (per SM)
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
5 MB
Theoretical Performance
186.5 GPixel/s
Pixel Rate
136.8 GPixel/s
532.8 GTexel/s
Texture Rate
342.0 GTexel/s
34.10 TFLOPS
FP16 (half)
21.89 TFLOPS
34.10 TFLOPS
FP32 (float)
21.89 TFLOPS
532.8 GFLOPS
FP64 (double)
342.0 GFLOPS
Board Design
350W
TDP
320W
750 W
Suggested PSU
700 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
No outputs
1x 12-pin
Power Connectors
2x 8-pin
Graphics Processor
GA102
GPU Name
GA102
GA102-225-A1
GPU Variant
GA102-100-A1
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
28.3 billion
Transistors
28.3 billion
628 mm²
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
1.3
Vulkan
1.3
8.6
CUDA
8.6
6.6
Shader Model
6.8
