Radeon X1700 FSC and GeForce RTX 4090 - video card comparison

Radeon X1700 FSC

GeForce RTX 4090

Architecture

R500 (2005−2007)

Ada Lovelace

GPU code name

RV535

AD102-300-A1

Market segment

Desktop

Release date

November 2007

September 2022

Interface

PCIe 1.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

1x 16-pin

Boost clock speed

2520 MHz

Core clock speed

587 MHz

2235 MHz

Manufacturing process technology

80 nm

5 nm

Number of transistors

330 million

76,300 million

Pipelines / CUDA cores

16384

Power consumption (TDP)

44 Watt

450 Watt

Texture fill rate

2.348

1,290

Memory type

GDDR3

GDDR6X

Maximum RAM amount

256 MB

24 GB

Memory bus width

128 Bit

384 Bit

Memory clock speed

1390 MHz

21000 MHz

Memory bandwidth

22.24 GB/s

1,008 GB/s

Shared memory

Display Connectors

1x DVI, 1x VGA, 1x S-Video

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

9.0c (9_3)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

N/A

3.0

OpenGL

2.0

4.6

Shader Model

3.0

6.6

Vulkan

N/A

1.3