Radeon HD 6750 and Xbox Series X GPU - video card comparison

Radeon HD 6750

Xbox Series X GPU

Architecture

TeraScale 2 (2009−2015)

RDNA 2.0 (2020−2022)

GPU code name

Juniper

Scarlett

Market segment

Desktop

Desktop

Release date

January 2011

November 2020

Bus support

PCIe 2.0 x16

-

Interface

PCIe 2.0 x16

IGP

Supplementary power connectors

1x 6-pin

-

Boost clock speed

900 MHz

1725 MHz

Core clock speed

-

1825 MHz

Floating-point performance

1,008.0 gflops

-

Manufacturing process technology

40 nm

7 nm

Number of transistors

1,040 million

15,300 million

Pipelines / CUDA cores

720

3328

Power consumption (TDP)

86 Watt

200 Watt

Texture fill rate

25.20

379.6

Memory type

GDDR5

GDDR6

Maximum RAM amount

2 GB

10 GB

Memory bus width

128 Bit

320 Bit

Memory clock speed

1050 MHz

14 GB/s

Memory bandwidth

73.6 GB/s

560.0 GB/s

Display Connectors

2x DVI, 1x HDMI, 2x mini-DisplayPort

No outputs

Eyefinity

1

-

HDMI

+

-

DisplayPort support

-

-

DirectX

DirectX® 11

12 Ultimate (12_2)

Mantle

-

-

OpenCL

1.2

1.2

OpenGL

4.4

4.6

Shader Model

5.0

6.5

Vulkan

-

1.2

AppAcceleration

-

-

CrossFire

1

-

Enduro

-

-

HD3D

-

-

PowerTune

-

-

TrueAudio

-

-

ZeroCore

-

-