Radeon X1650 PRO and Radeon HD 8950 OEM - video card comparison

Radeon X1650 PRO

Radeon HD 8950 OEM

Architecture

Ultra-Threaded SE

GCN 1.0 (2012−2020)

GPU code name

RV530

Tahiti

Market segment

Desktop

Release date

February 2007

January 2013

Interface

PCIe 1.0 x16

PCIe 3.0 x16

Supplementary power connectors

None

2x 6-pin

Boost clock speed

925 MHz

Core clock speed

600 MHz

850 MHz

Floating-point performance

3,315 gflops

Manufacturing process technology

90 nm

28 nm

Number of transistors

157 million

4,313 million

Pipelines / CUDA cores

1792

Power consumption (TDP)

44 Watt

200 Watt

Texture fill rate

2.400

103.6

Memory type

GDDR3

GDDR5

Maximum RAM amount

256 MB

3 GB

Memory bus width

128 Bit

384 Bit

Memory clock speed

1400 MBps

5000 MHz

Memory bandwidth

22.4 GB/s

240.0 GB/s

Display Connectors

1x DVI, 1x VGA, 1x S-Video

1x DVI, 1x HDMI, 2x mini-DisplayPort

HDMI

DirectX

9.0c (9_3)

12 (11_1)

OpenCL

N/A

1.2

OpenGL

2.1

4.6

Shader Model

3.0

5.1

Vulkan

N/A

1.2.131