NVIDIA GeForce RTX 4080 Ti vs NVIDIA CMP 70HX
We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 Ti and 8GB VRAM CMP 70HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 4080 Ti 's Advantages
Boost Clock has increased by 87% (2610MHz vs 1395MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (678.4GB/s vs 608.3GB/s)
10240 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce RTX 4080 Ti
+586%
73.5 TFLOPS
CMP 70HX
10.71 TFLOPS
Graphics Card
Unknown
Release Date
Jan 2021
GeForce 40
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 1.0 x4
Clock Speeds
2340 MHz
Base Clock
1365 MHz
2610 MHz
Boost Clock
1395 MHz
1325 MHz
Memory Clock
1188 MHz
Memory
16GB
Memory Size
8GB
GDDR6X
Memory Type
GDDR6X
256bit
Memory Bus
256bit
678.4GB/s
Bandwidth
608.3GB/s
Render Config
-
-
-
110
SM Count
30
14080
Shading Units
3840
440
TMUs
120
144
ROPs
64
440
Tensor Cores
120
110
RT Cores
30
128 KB (per SM)
L1 Cache
128 KB (per SM)
80 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
375.8 GPixel/s
Pixel Rate
89.28 GPixel/s
1148 GTexel/s
Texture Rate
167.4 GTexel/s
73.50 TFLOPS
FP16 (half)
10.71 TFLOPS
73.50 TFLOPS
FP32 (float)
10.71 TFLOPS
1148 GFLOPS
FP64 (double)
167.4 GFLOPS
Board Design
400W
TDP
Unknown
800 W
Suggested PSU
200 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
No outputs
1x 16-pin
Power Connectors
1x 12-pin
Graphics Processor
AD102
GPU Name
GA104
AD102-225-A1
GPU Variant
GA104-100-A1
Ada Lovelace
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
76.3 billion
Transistors
17.4 billion
609 mm²
Die Size
392 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
8.9
CUDA
8.6
6.7
Shader Model
6.8
