GeForce GTX 760 X2 and RTX A400 - video card comparison

GeForce GTX 760 X2

RTX A400

Architecture

Kepler (2012−2018)

Ampere (2020−2022)

GPU code name

GK104

GA107

Market segment

Desktop

Desktop

Release date

November 2013

April 2024

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Supplementary power connectors

2x 8-pin

None

Boost clock speed

1072 MHz

1762 MHz

Core clock speed

1006 MHz

-

Floating-point performance

2x 2,470 gflops

-

Manufacturing process technology

28 nm

8 nm

Number of transistors

3,540 million

8,700 million

Pipelines / CUDA cores

1152

768

Power consumption (TDP)

250 Watt

50 Watt

Texture fill rate

102.9

42.29

Memory type

GDDR5

GDDR6

Maximum RAM amount

2 GB

4 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

6008 MHz

12 GB/s

Memory bandwidth

192.3 GB/s

96 GB/s

Display Connectors

3x DVI, 1x mini-DisplayPort

4x mini-DisplayPort 1.4a

DirectX

12 (11_0)

12 Ultimate (12_2)

CUDA

3.0

8.6

OpenCL

1.2

3.0

OpenGL

4.6

4.6

Shader Model

5.1

6.7

Vulkan

1.1.126

1.3