NV1 and GeForce RTX 4090 Max-Q - video card comparison

NV1

GeForce RTX 4090 Max-Q

Architecture

Ada Lovelace

GPU code name

NV1

AD103

Market segment

Desktop

Release date

September 1995

January 2023

Interface

PCI

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

1455 MHz

Core clock speed

75 MHz

Manufacturing process technology

500 nm

4 nm

Number of transistors

1 million

45,900 million

Pipelines / CUDA cores

9728

Power consumption (TDP)

2 Watt

80 Watt

Texture fill rate

0.08

442.3

Memory type

EDO

GDDR6

Maximum RAM amount

2 MB

16 GB

Memory bus width

64 Bit

256 Bit

Memory clock speed

60 MHz

14 GB/s

Memory bandwidth

480.0 MB/s

448.0 GB/s

Display Connectors

1x VGA

Portable Device Dependent

DirectX

1.0

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