Home GPU Comparison NVIDIA GeForce RTX 4070 vs NVIDIA CMP 90HX

NVIDIA GeForce RTX 4070 vs NVIDIA CMP 90HX

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 4070 and 10GB VRAM CMP 90HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4070 's Advantages
Released 1 years and 9 months late
Boost Clock has increased by 45% (2475MHz vs 1710MHz)
More VRAM (12GB vs 10GB)
Lower TDP (200W vs 320W)
NVIDIA CMP 90HX 's Advantages
Larger VRAM bandwidth (760.3GB/s vs 504.2GB/s)
512 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 4070 +33%
29.15 TFLOPS
CMP 90HX
21.89 TFLOPS
VS

Graphics Card

Apr 2023
Release Date
Jul 2021
GeForce 40
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1920 MHz
Base Clock
1500 MHz
2475 MHz
Boost Clock
1710 MHz
1313 MHz
Memory Clock
1188 MHz

Memory

12GB
Memory Size
10GB
GDDR6X
Memory Type
GDDR6X
192bit
Memory Bus
320bit
504.2GB/s
Bandwidth
760.3GB/s

Render Config

-
-
-
46
SM Count
50
5888
Shading Units
6400
184
TMUs
200
64
ROPs
80
184
Tensor Cores
200
46
RT Cores
50
128 KB (per SM)
L1 Cache
128 KB (per SM)
36 MB
L2 Cache
5 MB
-
-
-

Theoretical Performance

158.4 GPixel/s
Pixel Rate
136.8 GPixel/s
455.4 GTexel/s
Texture Rate
342.0 GTexel/s
29.15 TFLOPS
FP16 (half)
21.89 TFLOPS
29.15 TFLOPS
FP32 (float)
21.89 TFLOPS
455.4 GFLOPS
FP64 (double)
342.0 GFLOPS

Board Design

200W
TDP
320W
550 W
Suggested PSU
700 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
No outputs
1x 16-pin
Power Connectors
2x 8-pin

Graphics Processor

AD104
GPU Name
GA102
AD104-250-A1
GPU Variant
GA102-100-A1
Ada Lovelace
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
35.8 billion
Transistors
28.3 billion
295 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
8.9
CUDA
8.6
6.7
Shader Model
6.6

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