Radeon HD 4890 and GeForce GTX 1650 GDDR6 - video card comparison

Radeon HD 4890

GeForce GTX 1650 GDDR6

Architecture

TeraScale (2005−2013)

Turing (2018−2021)

GPU code name

RV790

TU117

Market segment

Desktop

Release date

April 2009

April 2020

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

2x 6-pin

None

Boost clock speed

1590 MHz

Core clock speed

850 MHz

Floating-point performance

1,360.0 gflops

Manufacturing process technology

55 nm

12 nm

Number of transistors

959 million

4,700 million

Pipelines / CUDA cores

800

896

Power consumption (TDP)

190 Watt

75 Watt

Texture fill rate

34.00

89.04

Memory type

GDDR5

GDDR6

Maximum RAM amount

1 GB

4 GB

Memory bus width

256 Bit

128 Bit

Memory clock speed

3900 MHz

12000 MHz

Memory bandwidth

124.8 GB/s

192.0 GB/s

Display Connectors

2x DVI, 1x S-Video

1x DVI, 1x HDMI, 1x DisplayPort

HDMI

DirectX

10.1 (10_1)

12 (12_1)

CUDA

7.5

OpenCL

1.1

1.2

OpenGL

3.3

4.6

Shader Model

4.1

6.5

Vulkan

N/A

1.2.140