XFX HD 6570 Silent

HD-657X-CNH3

Graphics Processor

Turks

Cores

480

TMUs

ROPs

Memory Size

2 GB

Memory Type

GDDR3

Bus Width

128 bit

GPU

Graphics Processor

GPU Name: Turks

GPU Variant: Turks PRO
(215-0803002)

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: ~~Apr 19th, 2011~~
Nov 15th, 2011

Generation: Northern Islands
(HD 6500)

Predecessor: Evergreen

Successor: Southern Islands

Production: End-of-life

Bus Interface: PCIe 2.0 x16

Clock Speeds

GPU Clock: 650 MHz

Memory Clock: ~~1000 MHz~~
500 MHz (-50%)
~~4 Gbps effective~~
1000 Mbps effective

Memory

Memory Size: 2 GB

Memory Type: ~~GDDR5~~
GDDR3

Memory Bus: 128 bit

Bandwidth: ~~64.00 GB/s~~
16.00 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

Length: ~~168 mm~~
150 mm
~~6.6 inches~~
5.9 inches

TDP: 60 W

Suggested PSU: 250 W

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

Power Connectors: None

Board Number: C331

Graphics Features

DirectX: 11.2 (11_0)

OpenGL: 4.4

OpenCL: 1.2

Vulkan: N/A

Shader Model: 5.0

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 (28)

Name	GPU Clock	Memory Clock	Other Changes
ASUS HD 6570 1 GB	650 MHz	900 MHz	1024 MB, DDR3
ASUS HD 6570 2 GB	650 MHz	600 MHz	DDR3
GIGABYTE HD 6570 OC 1 GB	670 MHz	800 MHz	1024 MB, GDDR3, 212 mm/8.3 inches
HIS HD 6570 Fan 1 GB	650 MHz	900 MHz	1024 MB, DDR3, 185 mm/7.3 inches
HIS HD 6570 Fan 1 GB 64bit	650 MHz	800 MHz	1024 MB, DDR3, 169 mm/6.7 inches, Dual-slot, 64 bit
HIS HD 6570 Fan 2 GB	650 MHz	500 MHz	DDR3, 181 mm/7.1 inches, Dual-slot
HIS HD 6570 Fan 2 GB	650 MHz	1000 MHz	Dual-slot
HIS HD 6570 Fan LP 2 GB	650 MHz	650 MHz	DDR3, Dual-slot
HIS HD 6570 IceQ 1 GB	650 MHz	800 MHz	1024 MB, DDR3, 195 mm/7.7 inches, Dual-slot
HIS HD 6570 IceQ 2 GB	650 MHz	500 MHz	DDR3, 195 mm/7.7 inches, Dual-slot
HIS HD 6570 Silence 1 GB	650 MHz	900 MHz	1024 MB, DDR3, 185 mm/7.3 inches, Dual-slot
HIS HD 6570 Silence 1 GB	650 MHz	800 MHz	1024 MB, DDR3, 185 mm/7.3 inches, Dual-slot
HIS HD 6570 Silence 1 GB 64bit	650 MHz	650 MHz	1024 MB, DDR3, 185 mm/7.3 inches, Dual-slot, 64 bit
HIS HD 6570 Silence 2 GB	650 MHz	500 MHz	DDR3, 185 mm/7.3 inches, Dual-slot
HIS HD 6570 Silence 2 GB	650 MHz	500 MHz	DDR3, 185 mm/7.3 inches, Dual-slot
HP HD 6570 1 GB	650 MHz	1000 MHz	1024 MB
MSI HD 6570 Twin Frozr 1 GB	650 MHz	667 MHz	1024 MB, GDDR3, 167 mm/6.6 inches
PCYES HD 6570	650 MHz	667 MHz	DDR3, Dual-slot
PCYES HD 6570 4 GB	650 MHz	667 MHz	4 GB, DDR3, Dual-slot
Sapphire HD 6570 4 GB	650 MHz	667 MHz	4 GB, DDR3, 180 mm/7.1 inches
Sapphire HD 6570 HyperMemory	650 MHz	667 MHz	DDR3, 164 mm/6.5 inches, Dual-slot
Sapphire HD 6570 HyperMemory LP 1 GB	650 MHz	667 MHz	1024 MB, GDDR3, 164 mm/6.5 inches
Sapphire HD 6570 Platinum 1 GB	650 MHz	667 MHz	1024 MB, DDR3, 169 mm/6.7 inches
Sapphire HD 6570 Platinum 2 GB	650 MHz	800 MHz	DDR3, 170 mm/6.7 inches
Sapphire HD 6570 Platinum V2 1 GB	650 MHz	800 MHz	1024 MB, GDDR3, 169 mm/6.7 inches, 64 bit
Sapphire HD 6570 Ultimate 1 GB	650 MHz	667 MHz	1024 MB, GDDR3, 180 mm/7.1 inches
XFX HD 6570 Silent	650 MHz	500 MHz	GDDR3, 150 mm/5.9 inches
XFX ONE HD 6570	650 MHz	500 MHz	GDDR3, 150 mm/5.9 inches