AMD Radeon HD 6670 Graphics Card

Last updated:

Specifications

Generation
Northern Islands
GPU Name
Turks
Bus interface
PCIe 2.0 x16
GPU clock
800 MHz
Memory size
1024 MB
DirectX
11.2 (11_0)
Release date
Apr 19th, 2011

Graphics Processor

GPU Name
Turks
GPU variant
Turks XT (215-0803000)
Architecture
TeraScale 2
Foundry
TSMC
Process size
40 nm
Transistors
716 million
Die size
118 mm²

Graphics card

Release date
Apr 19th, 2011
Generation
Northern Islands
Production
End-of-life
Launch price
99 USD
Bus interface
PCIe 2.0 x16
Reviews
35 in our database
Predecessor
Evergreen
Successor
Southern Islands

Clock Speeds

GPU clock
800 MHz
Memory clock
1000 MHz 4 Gbps effective

Memory

Memory size
1024 MB
Memory type
GDDR5
Memory bus
128 bit
Bandwidth
64.00 GB/s

Render Config

Shading units
480
TMUs
24
ROPs
8
Compute units
6
Cache L1
8 KB (per CU)
Cache L2
256 KB

Theoretical Performance

Pixel rate
6.400 GPixel/s
Texture rate
19.20 GTexel/s
FP32 (float) performance
768.0 GFLOPS

Board Design

Slot width
Single-slot
Length
168 mm 6.6 inches
TDP
66 W
Suggested PSU
250 W
Outputs
1x DVI1x HDMI1x VGA
Power connectors
None
Board number
C334

Graphics Features

DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
Shader model
5.0

Drivers

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Benchmark & Performance

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