NVIDIA CMP 90HX vs NVIDIA GeForce RTX 3080

VS

We compared two Desktop platform GPUs: 10GB VRAM CMP 90HX and 10GB VRAM GeForce RTX 3080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 90HX 's Advantages

Released 10 months late

NVIDIA GeForce RTX 3080 's Advantages

2304 additional rendering cores

Score

Benchmark

FP32 (float)

CMP 90HX

21.89 TFLOPS

GeForce RTX 3080 +35%

29.77 TFLOPS

CMP 90HX

VS

GeForce RTX 3080

Graphics Card

Jul 2021

Release Date

Sep 2020

Mining GPUs

Generation

GeForce 30

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1500 MHz

Base Clock

1440 MHz

1710 MHz

Boost Clock

1710 MHz

1188 MHz

Memory Clock

1188 MHz

Memory

10GB

Memory Size

10GB

GDDR6X

Memory Type

GDDR6X

320bit

Memory Bus

320bit

760.3GB/s

Bandwidth

760.3GB/s

Render Config

50

SM Count

68

-

Compute Units

-

6400

Shading Units

8704

200

TMUs

272

80

ROPs

96

200

Tensor Cores

272

50

RT Cores

68

128 KB (per SM)

L1 Cache

128 KB (per SM)

5 MB

L2 Cache

5 MB

Theoretical Performance

136.8 GPixel/s

Pixel Rate

164.2 GPixel/s

342.0 GTexel/s

Texture Rate

465.1 GTexel/s

21.89 TFLOPS

FP16 (half)

29.77 TFLOPS

21.89 TFLOPS

FP32 (float)

29.77 TFLOPS

342.0 GFLOPS

FP64 (double)

465.1 GFLOPS

Graphics Processor

GA102

GPU Name

GA102

GA102-100-A1

GPU Variant

GA102-200-KD-A1

Ampere

Architecture

Ampere

Samsung

Foundry

Samsung

8 nm

Process Size

8 nm

28.3 billion

Transistors

28.3 billion

628 mm²

Die Size

628 mm²

Board Design

320W

TDP

320W

700 W

Suggested PSU

700 W

No outputs

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

2x 8-pin

Power Connectors

1x 12-pin

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

8.6

CUDA

8.6

6.6

Shader Model

6.6

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