GeForce RTX 3070 vs CMP 170HX
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 and 16GB VRAM CMP 170HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 3070 's Advantages
Boost Clock has increased by 22% (1725MHz vs 1410MHz)
1408 additional rendering cores
Lower TDP (220W vs 250W)
CMP 170HX 's Advantages
Released 1 years late
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (1493GB/s vs 448.0GB/s)
Score
Benchmark
FP32 (float)
GeForce RTX 3070
+60%
20310
CMP 170HX
12630
Graphics Card
Sep 2020
Release Date
Sep 2021
GeForce 30
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x4
Clock Speeds
1500 MHz
Base Clock
1140 MHz
1725 MHz
Boost Clock
1410 MHz
1750 MHz
Memory Clock
1458 MHz
Memory
8GB
Memory Size
16GB
GDDR6
Memory Type
HBM2e
256bit
Memory Bus
4096bit
448.0GB/s
Bandwidth
1493GB/s
Render Config
46
SM Count
70
5888
Shading Units
4480
184
TMUs
280
96
ROPs
128
184
Tensor Cores
280
46
RT Cores
-
128 KB (per SM)
L1 Cache
192 KB (per SM)
4 MB
L2 Cache
8 MB
Theoretical Performance
165.6 GPixel/s
Pixel Rate
180.5 GPixel/s
317.4 GTexel/s
Texture Rate
394.8 GTexel/s
20.31 TFLOPS
FP16 (half)
50.53 TFLOPS
20.31 TFLOPS
FP32 (float)
12.63 TFLOPS
317.4 GFLOPS
FP64 (double)
6.317 TFLOPS
Board Design
220W
TDP
250W
550 W
Suggested PSU
600 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
No outputs
1x 12-pin
Power Connectors
2x 8-pin
Graphics Processor
GA104
GPU Name
GA100
GA104-300-A1
GPU Variant
GA100-105F-A1
Ampere
Architecture
Ampere
Samsung
Foundry
TSMC
8 nm
Process Size
7 nm
17.4 billion
Transistors
54.2 billion
392 mm²
Die Size
826 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
N/A
4.6
OpenGL
N/A
3.0
OpenCL
3.0
1.3
Vulkan
N/A
8.6
CUDA
8.0
6.6
Shader Model
N/A
