Quadro FX 1800 and RTX A4000 - video card comparison

Passmark - benchmark score Quadro FX 1800 vs RTX A4000

Quadro FX 1800

414

RTX A4000

19982

Quadro FX 1800

RTX A4000

Architecture

Tesla (2006−2010)

Ampere (2020−2022)

GPU code name

G94

GA104

Market segment

Workstation

Release date

March 2009

April 2021

Interface

PCIe 2.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

1x 6-pin

Boost clock speed

1560 MHz

Core clock speed

550 MHz

Floating-point performance

176 gflops

Manufacturing process technology

65 nm

8 nm

Number of transistors

505 million

17,400 million

Pipelines / CUDA cores

6144

Power consumption (TDP)

59 Watt

140 Watt

Texture fill rate

17.60

299.5

Memory type

GDDR3

GDDR6

Maximum RAM amount

768 MB

16 GB

Memory bus width

192 Bit

256 Bit

Memory clock speed

1600 MHz

14 GB/s

Memory bandwidth

38.4 GB/s

448.0 GB/s

Display Connectors

1x DVI, 2x DisplayPort

4x DisplayPort 1.4a

DirectX

11.1 (10_0)

12 Ultimate (12_2)

CUDA

1.1

8.6

OpenCL

1.1

3.0

OpenGL

3.3

4.6

Shader Model

4.0

6.7

Vulkan

N/A

1.3