Graphics Xpression ISA and GeForce RTX 4070 - video card comparison

Graphics Xpression ISA

GeForce RTX 4070

Architecture

Mach (1992−1997)

Ada Lovelace

GPU code name

Mach64

AD104

Market segment

Desktop

Release date

1995

April 2023

Interface

PCI

PCIe 4.0 x16

Supplementary power connectors

1x 16-pin

Boost clock speed

2475 MHz

Core clock speed

40 MHz

1920 MHz

Manufacturing process technology

600 nm

5 nm

Number of transistors

1 million

35,800 million

Pipelines / CUDA cores

5888

Power consumption (TDP)

200 Watt

Texture fill rate

455.4

Memory type

DRAM

GDDR6X

Maximum RAM amount

2 MB

12 GB

Memory bus width

64 Bit

192 Bit

Memory clock speed

40 MHz

21000 MHz

Memory bandwidth

320.0 MB/s

504.2 GB/s

Shared memory

Display Connectors

1x VGA

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

N/A

12 Ultimate (12_2)

CUDA

8.9

OpenCL

N/A

3.0

OpenGL

N/A

4.6

Shader Model

6.7

Vulkan

N/A

1.3