Atari VCS 800 GPU and GeForce RTX 4070 - video card comparison

Atari VCS 800 GPU

GeForce RTX 4070

Architecture

GCN 5.0 (2017−2020)

Ada Lovelace

GPU code name

Banded Kestrel

AD104

Market segment

Desktop

Release date

December 2020

April 2023

Interface

IGP

PCIe 4.0 x16

Supplementary power connectors

None

1x 16-pin

Boost clock speed

1201 MHz

2475 MHz

Core clock speed

1920 MHz

Manufacturing process technology

14 nm

5 nm

Number of transistors

4,940 million

35,800 million

Pipelines / CUDA cores

192

5888

Power consumption (TDP)

15 Watt

200 Watt

Texture fill rate

14.41

455.4

Memory type

DDR4

GDDR6X

Maximum RAM amount

8 GB

12 GB

Memory bus width

128 Bit

192 Bit

Memory clock speed

2.4 GB/s

21000 MHz

Memory bandwidth

38.4 GB/s

504.2 GB/s

Shared memory

Display Connectors

No outputs

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

2.1

3.0

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.2

1.3