Radeon HD 4890 and Radeon 610 - video card comparison

Radeon HD 4890

Radeon 610

Architecture

TeraScale (2005−2013)

GCN 1.0 (2012−2020)

GPU code name

RV790

Banks

Market segment

Desktop

Laptop

Release date

April 2009

August 2019

Interface

PCIe 2.0 x16

PCIe 3.0 x8

Supplementary power connectors

2x 6-pin

None

Boost clock speed

-

1030 MHz

Core clock speed

850 MHz

1030 MHz

Floating-point performance

1,360.0 gflops

-

Manufacturing process technology

55 nm

28 nm

Number of transistors

959 million

690 million

Pipelines / CUDA cores

800

320

Power consumption (TDP)

190 Watt

50 Watt

Texture fill rate

34.00

20.60

Memory type

GDDR5

GDDR5

Maximum RAM amount

1 GB

4 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

3900 MHz

2250 MHz

Memory bandwidth

124.8 GB/s

36 GB/s

Shared memory

-

-

Display Connectors

2x DVI, 1x S-Video

No outputs

DirectX

10.1 (10_1)

12 (11_1)

OpenCL

1.1

1.2

OpenGL

3.3

4.6

Shader Model

4.1

5.1

Vulkan

N/A

1.2.131