GeForce 9800 GTX+ and Radeon R7 265X OEM - video card comparison

GeForce 9800 GTX+

Radeon R7 265X OEM

Architecture

Tesla (2006−2010)

GCN 1.0 (2012−2020)

GPU code name

G92B

Curacao

Market segment

Desktop

Desktop

Release date

January 2009

August 2014

Interface

PCIe 2.0 x16

PCIe 3.0 x16

Supplementary power connectors

2x 6-pin

1x 6-pin

SLI options

+

-

Boost clock speed

-

925 MHz

Core clock speed

738 MHz

900 MHz

CUDA cores

128

-

Floating-point performance

470.0 gflops

2,368 gflops

Manufacturing process technology

55 nm

28 nm

Number of transistors

754 million

2,800 million

Pipelines / CUDA cores

128

1280

Power consumption (TDP)

141 Watt

150 Watt

Maximum GPU temperature

105 °C

-

Texture fill rate

47.2 billion/sec

74.00

Memory type

GDDR3

GDDR5

Maximum RAM amount

512 MB

2 GB

Memory bus width

256 Bit

256 Bit

Memory clock speed

1100 MHz

5600 MHz

Memory bandwidth

70.4 GB/s

179.2 GB/s

Display Connectors

HDTVDual Link DVI

2x DVI, 1x HDMI, 1x DisplayPort

Multi monitor support

+

-

HDMI

-

+

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

S/PDIF

-

DirectX

11.1 (10_0)

12 (11_1)

CUDA

+

-

OpenCL

1.1

1.2

OpenGL

2.1

4.6

Shader Model

4.0

5.1

Vulkan

N/A

1.2.131