Quadro RTX 8000 and CMP 170HX - video card comparison

Quadro RTX 8000

CMP 170HX

Architecture

Turing (2018−2021)

Ampere (2020−2022)

GPU code name

TU102

GA100

Market segment

Workstation

Desktop

Release date

August 2018

September 2021

Interface

PCIe 3.0 x16

PCIe 4.0 x4

Supplementary power connectors

1x 6-pin + 1x 8-pin

2x 8-pin

Boost clock speed

1770 MHz

1410 MHz

Core clock speed

1395 MHz

-

Manufacturing process technology

12 nm

7 nm

Number of transistors

18,600 million

54,200 million

Pipelines / CUDA cores

4608

4480

Power consumption (TDP)

260 Watt

250 Watt

Texture fill rate

509.8

394.8

Memory type

GDDR6

HBM2e

Maximum RAM amount

48 GB

16 GB

Memory bus width

384 Bit

4096 Bit

Memory clock speed

14000 MHz

2.9 GB/s

Memory bandwidth

672.0 GB/s

1,493 GB/s

Display Connectors

4x DisplayPort, 1x USB Type-C

No outputs

DirectX

12 Ultimate (12_1)

N/A

CUDA

7.5

8.0

OpenCL

2.0

3.0

OpenGL

4.6

N/A

Shader Model

6.5

N/A

Vulkan

1.2.131

N/A