Radeon R5 A320 and GeForce RTX 4070 Ti - video card comparison

Radeon R5 A320

GeForce RTX 4070 Ti

Architecture

GCN 1.0 (2012−2020)

Ada Lovelace

GPU code name

Jet

AD104-400

Market segment

Desktop

Release date

2015

January 2023

Interface

PCIe 3.0 x8

PCIe 4.0 x16

Supplementary power connectors

1x 12-pin

Boost clock speed

825 MHz

2610 MHz

Core clock speed

750 MHz

2310 MHz

Manufacturing process technology

28 nm

5 nm

Number of transistors

690 million

35,800 million

Pipelines / CUDA cores

320

7680

Power consumption (TDP)

285 Watt

Texture fill rate

16.50

626.4

Memory type

DDR3

GDDR6X

Maximum RAM amount

1 GB

12 GB

Memory bus width

64 Bit

192 Bit

Memory clock speed

2 GB/s

21000 MHz

Memory bandwidth

16 GB/s

504.2 GB/s

Shared memory

Display Connectors

Portable Device Dependent

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

12 (11_1)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

2.1 (1.2)

3.0

OpenGL

4.6

Shader Model

6.5 (5.1)

6.7

Vulkan

1.2.170

1.3