Quadro FX 3800 and T400 - video card comparison

Passmark - benchmark score Quadro FX 3800 vs T400

Quadro FX 3800

821

T400

3739

Quadro FX 3800

T400

Architecture

Tesla 2.0 (2007−2013)

Turing (2018−2021)

GPU code name

GT200B

TU117

Market segment

Workstation

Desktop

Release date

March 2009

May 2021

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

1x 6-pin

None

Boost clock speed

1425 MHz

Core clock speed

600 MHz

Floating-point performance

462.3 gflops

Manufacturing process technology

55 nm

12 nm

Number of transistors

1,400 million

4,700 million

Pipelines / CUDA cores

192

384

Power consumption (TDP)

108 Watt

30 Watt

Texture fill rate

38.40

34.20

Memory type

GDDR3

GDDR6

Maximum RAM amount

1 GB

2 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

1600 MHz

10 GB/s

Memory bandwidth

51.2 GB/s

80 GB/s

Display Connectors

1x DVI, 2x DisplayPort

3x mini-DisplayPort

DirectX

11.1 (10_0)

12 (12_1)

CUDA

1.3

7.5

OpenCL

1.1

3.0

OpenGL

3.3

4.6

Shader Model

4.0

6.6

Vulkan

N/A

1.2