Pegatron HD 7570

Graphics Processor

Turks

Cores

480

TMUs

ROPs

Memory Size

1024 MB

Memory Type

GDDR3

Bus Width

128 bit

GPU

Graphics Processor

GPU Name: Turks

GPU Variant: Turks PRO-L

Architecture: TeraScale 2

Foundry: TSMC

Process Size: 40 nm

Transistors: 716 million

Density: 6.1M / mm²

Die Size: 118 mm²

Chip Package: FCBGA-962

Graphics Card

Release Date: Jan 5th, 2012

Generation: Southern Islands
(HD 7500)

Predecessor: Northern Islands

Successor: Sea Islands

Production: End-of-life

Bus Interface: PCIe 2.0 x16

Clock Speeds

GPU Clock: 650 MHz

Memory Clock: 800 MHz
1600 Mbps effective

Memory

Memory Size: 1024 MB

Memory Type: GDDR3

Memory Bus: 128 bit

Bandwidth: 25.60 GB/s

Render Config

Shading Units: 480

TMUs: 24

ROPs: 8

Compute Units: 6

L1 Cache: 8 KB (per CU)

L2 Cache: 256 KB

Theoretical Performance

Pixel Rate: 5.200 GPixel/s

Texture Rate: 15.60 GTexel/s

FP32 (float): 624.0 GFLOPS

Board Design

Slot Width: Single-slot

TDP: 60 W

Suggested PSU: 250 W

Outputs: 1x DVI
1x HDMI 1.3a
1x VGA
1x DVI
1x HDMI 1.3a
1x DisplayPort 1.1

Power Connectors: None

Board Number: C245,
C331,
C334

Graphics Features

DirectX: 11.2 (11_0)

OpenGL: 4.4

OpenCL: 1.2

Vulkan: N/A

Shader Model: 5.0

Card Notes

Rebranded HD 6570.

Turks GPU Notes

Generation: Northern Islands
Mobile Variant: Whistler / Thames
Graphics/Compute: GFX4
Display Core Engine: 5.0
Unified Video Decoder: 3.1

Other retail boards based on this design (5)

Name	GPU Clock	Memory Clock	Other Changes
AMD Radeon HD 7570 2 GB	650 MHz	500 MHz	2 GB
Dell HD 7570	650 MHz	800 MHz	GDDR5, 1x DVI 1x DisplayPort
HIS HD 7570	650 MHz	500 MHz
Pegatron HD 7570	650 MHz	800 MHz	1x DVI 1x HDMI 1x DisplayPort
PowerColor HD 7570 2 GB	650 MHz	667 MHz	2 GB