NVIDIA GeForce RTX 3070 vs NVIDIA CMP 30HX

VS

NVIDIA GeForce RTX 3070

NVIDIA CMP 30HX

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 and 6GB VRAM CMP 30HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 's Advantages

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (448.0GB/s vs 336.0GB/s)

4480 additional rendering cores

NVIDIA CMP 30HX 's Advantages

Boost Clock has increased by 3% (1785MHz vs 1725MHz)

Lower TDP (125W vs 220W)

Score

Benchmark

FP32 (float)

GeForce RTX 3070 +304%

20.31 TFLOPS

CMP 30HX

5.027 TFLOPS

GeForce RTX 3070

VS

CMP 30HX

Graphics Card

Sep 2020

Release Date

Feb 2021

GeForce 30

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x4

Clock Speeds

1500 MHz

Base Clock

1530 MHz

1725 MHz

Boost Clock

1785 MHz

1750 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

6GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

192bit

448.0GB/s

Bandwidth

336.0GB/s

Render Config

-

46

SM Count

22

5888

Shading Units

1408

184

TMUs

88

96

ROPs

48

184

Tensor Cores

-

46

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

1536 KB

-

Theoretical Performance

165.6 GPixel/s

Pixel Rate

85.68 GPixel/s

317.4 GTexel/s

Texture Rate

157.1 GTexel/s

20.31 TFLOPS

FP16 (half)

10.05 TFLOPS

20.31 TFLOPS

FP32 (float)

5.027 TFLOPS

317.4 GFLOPS

FP64 (double)

157.1 GFLOPS

Board Design

220W

TDP

125W

550 W

Suggested PSU

300 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

No outputs

1x 12-pin

Power Connectors

1x 8-pin

Graphics Processor

GA104

GPU Name

TU116

GA104-300-A1

GPU Variant

TU116-100-A1

Ampere

Architecture

Turing

Samsung

Foundry

TSMC

8 nm

Process Size

12 nm

17.4 billion

Transistors

6.6 billion

392 mm²

Die Size

284 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

7.5

6.6

Shader Model

6.6

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