GeForce GTS 240 OEM and GeForce RTX 4090 - video card comparison

GeForce GTS 240 OEM

GeForce RTX 4090

Architecture

Tesla (2006−2010)

Ada Lovelace

GPU code name

G92B

AD102-300-A1

Market segment

Desktop

Release date

July 2009

September 2022

Interface

PCIe 2.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin

1x 16-pin

Boost clock speed

2520 MHz

Core clock speed

675 MHz

2235 MHz

Floating-point performance

362.9 gflops

Manufacturing process technology

55 nm

5 nm

Number of transistors

754 million

76,300 million

Pipelines / CUDA cores

112

16384

Power consumption (TDP)

120 Watt

450 Watt

Texture fill rate

37.80

1,290

Memory type

GDDR3

GDDR6X

Maximum RAM amount

1 GB

24 GB

Memory bus width

256 Bit

384 Bit

Memory clock speed

2200 MHz

21000 MHz

Memory bandwidth

70.4 GB/s

1,008 GB/s

Shared memory

Display Connectors

2x DVI, 1x S-Video

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

11.1 (10_0)

12 Ultimate (12_2)

CUDA

1.1

8.9

OpenCL

1.1

3.0

OpenGL

3.3

4.6

Shader Model

4.0

6.6

Vulkan

N/A

1.3