Radeon HD 5750 and GeForce 8800 GTS 320 - video card comparison

Radeon HD 5750

GeForce 8800 GTS 320

Architecture

TeraScale 2 (2009−2015)

Tesla (2006−2010)

GPU code name

Juniper

G80

Market segment

Desktop

Release date

October 2009

February 2007

Interface

PCIe 2.0 x16

PCIe 1.0 x16

Supplementary power connectors

1x 6-pin

Core clock speed

700 MHz

513 MHz

Floating-point performance

1,008.0 gflops

228.1 gflops

Manufacturing process technology

40 nm

90 nm

Number of transistors

1,040 million

681 million

Pipelines / CUDA cores

720

Power consumption (TDP)

86 Watt

143 Watt

Texture fill rate

25.20

24.62

Memory type

GDDR5

GDDR3

Maximum RAM amount

1 GB

320 MB

Memory bus width

128 Bit

320 Bit

Memory clock speed

4600 MHz

1584 MHz

Memory bandwidth

73.6 GB/s

63.36 GB/s

Display Connectors

2x DVI, 1x HDMI, 1x DisplayPort

2x DVI, 1x S-Video

HDMI

DirectX

11.2 (11_0)

11.1 (10_0)

CUDA

OpenCL

1.2

1.1

OpenGL

4.4

3.3

Shader Model

5.0

4.0

Vulkan

N/A