Radeon RX Vega 64 Limited Edition and GeForce RTX 3070 Ti - video card comparison

Radeon RX Vega 64 Limited Edition

GeForce RTX 3070 Ti

Architecture

GCN 5.0 (2017−2020)

Ampere (2020−2022)

GPU code name

Vega 10

Ampere GA104

Market segment

Desktop

Release date

August 2017

May 2021

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

1x 12-pin

Boost clock speed

1536 MHz

1770 MHz

Core clock speed

1200 MHz

1575 MHz

Floating-point performance

13,353 gflops

Manufacturing process technology

14 nm

8 nm

Number of transistors

12,500 million

17,400 million

Pipelines / CUDA cores

4096

6144

Power consumption (TDP)

295 Watt

290 Watt

Texture fill rate

393.2

339.8

Memory type

HBM2

GDDR6X

Maximum RAM amount

8 GB

Memory bus width

2048 Bit

256 Bit

Memory clock speed

1890 MHz

19000 MHz

Memory bandwidth

483.8 GB/s

608.3 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

HDMI

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.6

OpenCL

2.0

3.0

OpenGL

4.6

Shader Model

6.4

6.6

Vulkan

1.1.125

1.2