Radeon HD 2600 XT X2 and RTX 1000 Mobile Ada Generation - video card comparison

Radeon HD 2600 XT X2

RTX 1000 Mobile Ada Generation

Architecture

TeraScale (2005−2013)

Ada Lovelace

GPU code name

RV630

AD107

Market segment

Desktop

Laptop

Release date

July 2007

February 2024

Interface

PCIe 1.0 x16

PCIe 4.0 x8

Supplementary power connectors

1x 6-pin

Boost clock speed

2025 MHz

Core clock speed

800 MHz

Floating-point performance

2x 192 gflops

Manufacturing process technology

65 nm

5 nm

Number of transistors

390 million

18,900 million

Pipelines / CUDA cores

120

2560

Power consumption (TDP)

35 Watt

Texture fill rate

6.400

162.0

Memory type

GDDR3

GDDR6

Maximum RAM amount

512 MB

6 GB

Memory bus width

128 Bit

96 Bit

Memory clock speed

1600 MHz

16 GB/s

Memory bandwidth

25.6 GB/s

192.0 GB/s

Display Connectors

4x DVI, 1x S-Video

Portable Device Dependent

DirectX

10.0 (10_0)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

N/A

3.0

OpenGL

3.3

4.6

Shader Model

4.0

6.7

Vulkan

N/A

1.3