GeForce 9800S and Radeon R7 M520 - video card comparison

GeForce 9800S

Radeon R7 M520

Architecture

Tesla (2006−2010)

GCN 1.0 (2012−2020)

GPU code name

G94

Oland

Market segment

Desktop

Desktop

Release date

July 2008

April 2017

Interface

PCIe 2.0 x16

PCIe 3.0 x8

Supplementary power connectors

-

None

SLI options

+

-

Core clock speed

600 MHz

1030 MHz

CUDA cores

64

-

Floating-point performance

192 gflops

659.2 gflops

Manufacturing process technology

65 nm

28 nm

Number of transistors

505 million

1,040 million

Pipelines / CUDA cores

64

320

Power consumption (TDP)

75 Watt

50 Watt

Texture fill rate

19.2 billion/sec

20.60

Memory type

GDDR3

DDR3

Maximum RAM amount

1 GB

2 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

800 MHz

2000 MHz

Memory bandwidth

51.2 GB/s

16 GB/s

Display Connectors

VGAHDMISingle Link DVI

1x DVI, 1x HDMI, 1x VGA

Multi monitor support

+

-

HDMI

+

+

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

S/PDIF + HDA

-

DirectX

11.1 (10_0)

12.0

CUDA

+

-

OpenCL

1.1

1.2

OpenGL

2.1

4.6

Shader Model

4.0

5.0

Vulkan

N/A

-