NVIDIA CMP 40HX vs NVIDIA GeForce RTX 2080

VS

NVIDIA CMP 40HX

NVIDIA GeForce RTX 2080

We compared two Desktop platform GPUs: 8GB VRAM CMP 40HX and 8GB VRAM GeForce RTX 2080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 40HX 's Advantages

Released 2 years and 5 months late

Lower TDP (185W vs 215W)

NVIDIA GeForce RTX 2080 's Advantages

Boost Clock has increased by 4% (1710MHz vs 1650MHz)

640 additional rendering cores

Score

Benchmark

FP32 (float)

CMP 40HX

7.603 TFLOPS

GeForce RTX 2080 +32%

10.07 TFLOPS

CMP 40HX

VS

GeForce RTX 2080

Graphics Card

Feb 2021

Release Date

Sep 2018

Mining GPUs

Generation

GeForce 20

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1470 MHz

Base Clock

1515 MHz

1650 MHz

Boost Clock

1710 MHz

1750 MHz

Memory Clock

1750 MHz

Memory

8GB

Memory Size

8GB

GDDR6

Memory Type

GDDR6

256bit

Memory Bus

256bit

448.0GB/s

Bandwidth

448.0GB/s

Render Config

-

36

SM Count

46

2304

Shading Units

2944

144

TMUs

184

64

ROPs

64

288

Tensor Cores

368

36

RT Cores

46

64 KB (per SM)

L1 Cache

64 KB (per SM)

4 MB

L2 Cache

4 MB

-

Theoretical Performance

105.6 GPixel/s

Pixel Rate

109.4 GPixel/s

237.6 GTexel/s

Texture Rate

314.6 GTexel/s

15.21 TFLOPS

FP16 (half)

20.14 TFLOPS

7.603 TFLOPS

FP32 (float)

10.07 TFLOPS

237.6 GFLOPS

FP64 (double)

314.6 GFLOPS

Board Design

185W

TDP

215W

450 W

Suggested PSU

550 W

No outputs

Outputs

1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C

1x 8-pin

Power Connectors

1x 6-pin + 1x 8-pin

Graphics Processor

TU106

GPU Name

TU104

TU106-100-A1

GPU Variant

TU104-400A-A1

Turing

Architecture

Turing

TSMC

Foundry

TSMC

12 nm

Process Size

12 nm

10.8 billion

Transistors

13.6 billion

445 mm²

Die Size

545 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

7.5

CUDA

7.5

6.6

Shader Model

6.6

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