Home GPU Comparison NVIDIA CMP 170HX vs NVIDIA GeForce RTX 4070

NVIDIA CMP 170HX vs NVIDIA GeForce RTX 4070

We compared two Desktop platform GPUs: 16GB VRAM CMP 170HX and 12GB VRAM GeForce RTX 4070 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 170HX 's Advantages
More VRAM (16GB vs 12GB)
Larger VRAM bandwidth (1493GB/s vs 504.2GB/s)
NVIDIA GeForce RTX 4070 's Advantages
Released 1 years and 7 months late
Boost Clock has increased by 76% (2475MHz vs 1410MHz)
1408 additional rendering cores
Lower TDP (200W vs 250W)

Score

Benchmark

FP32 (float)
CMP 170HX
12.63 TFLOPS
GeForce RTX 4070 +130%
29.15 TFLOPS
VS

Graphics Card

Sep 2021
Release Date
Apr 2023
Mining GPUs
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 4.0 x4
Bus Interface
PCIe 4.0 x16

Clock Speeds

1140 MHz
Base Clock
1920 MHz
1410 MHz
Boost Clock
2475 MHz
1458 MHz
Memory Clock
1313 MHz

Memory

16GB
Memory Size
12GB
HBM2e
Memory Type
GDDR6X
4096bit
Memory Bus
192bit
1493GB/s
Bandwidth
504.2GB/s

Render Config

-
-
-
70
SM Count
46
4480
Shading Units
5888
280
TMUs
184
128
ROPs
64
280
Tensor Cores
184
-
RT Cores
46
192 KB (per SM)
L1 Cache
128 KB (per SM)
8 MB
L2 Cache
36 MB
-
-
-

Theoretical Performance

180.5 GPixel/s
Pixel Rate
158.4 GPixel/s
394.8 GTexel/s
Texture Rate
455.4 GTexel/s
50.53 TFLOPS
FP16 (half)
29.15 TFLOPS
12.63 TFLOPS
FP32 (float)
29.15 TFLOPS
6.317 TFLOPS
FP64 (double)
455.4 GFLOPS

Board Design

250W
TDP
200W
600 W
Suggested PSU
550 W
No outputs
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 16-pin

Graphics Processor

GA100
GPU Name
AD104
GA100-105F-A1
GPU Variant
AD104-250-A1
Ampere
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
7 nm
Process Size
5 nm
54.2 billion
Transistors
35.8 billion
826 mm²
Die Size
295 mm²

Graphics Features

N/A
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
3.0
OpenCL
3.0
N/A
Vulkan
1.3
8.0
CUDA
8.9
N/A
Shader Model
6.7

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