GeForce 7600 GT Mac Edition and Radeon RX 6650 XT - video card comparison

GeForce 7600 GT Mac Edition

Radeon RX 6650 XT

Architecture

Curie (2003−2013)

Navi / RDNA2 (2020−2022)

GPU code name

G73B

Navi 23

Market segment

Desktop

Release date

September 2006

May 2022

Interface

PCIe 1.0 x16

PCIe 4.0 x8

Supplementary power connectors

None

1x 8-pin

Boost clock speed

2635 MHz

Core clock speed

560 MHz

2055 MHz

Manufacturing process technology

80 nm

7 nm

Number of transistors

177 million

11,060 million

Pipelines / CUDA cores

2048

Power consumption (TDP)

40 Watt

176 Watt

Texture fill rate

6.720

337.3

Memory type

GDDR3

GDDR6

Maximum RAM amount

256 MB

8 GB

Memory bus width

128 Bit

Memory clock speed

1400 MBps

17500 MHz

Memory bandwidth

22.4 GB/s

280.3 GB/s

Display Connectors

2x DVI

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

9.0c (9_3)

12 Ultimate (12_2)

OpenCL

N/A

2.1

OpenGL

2.1

4.6

Shader Model

3.0

6.5

Vulkan

N/A

1.3