GeForce GTX 1070 Ti and Radeon RX 6300 XT - video card comparison

GeForce GTX 1070 Ti

Radeon RX 6300 XT

Architecture

Pascal (2016−2021)

RDNA 2.0 (2020−2022)

GPU code name

Pascal GP104

Navi 24

Market segment

Desktop

Release date

November 2017

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Supplementary power connectors

1x 8-pin

1x 6-pin

Boost clock speed

1683 MHz

2500 MHz

Core clock speed

1607 MHz

Floating-point performance

8,186 gflops

Manufacturing process technology

16 nm

7 nm

Number of transistors

7,200 million

Pipelines / CUDA cores

2432

1024

Power consumption (TDP)

180 Watt

100 Watt

Texture fill rate

255.8

160.0

Memory type

GDDR5

GDDR6

Maximum RAM amount

8 GB

4 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

8000 MHz

16 GB/s

Memory bandwidth

256.3 GB/s

128.0 GB/s

Shared memory

Display Connectors

1x DVI, 1x HDMI, 3x DisplayPort

1x HDMI, 2x DisplayPort

HDMI

G-SYNC support

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

6.1

OpenCL

1.2

2.1

OpenGL

4.6

Shader Model

6.4

6.6

Vulkan

1.2.131

1.2

VR Ready