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Radeon HD6670 [Digital Streamer Edition] / VX6670 1GBD5-HV2Q

VTX3D Radeon HD6670 [Digital Streamer Edition] (part number VX6670 1GBD5-HV2Q) is a desktop Graphics Processing Unit, based on AMD Radeon HD 6670, and produced on 40 nm manufacturing process. The GPU was released in July 2011. The card has 800 MHz graphics clock frequency. Furthermore, it has 480 stream processors, 24 texture units, as well as 8 color ROPs. The Radeon HD6670 [Digital Streamer Edition] comes with 1 GB of GDDR5 memory, clocked at 1 GHz. It has a 128 bit wide memory bus, which gives 64 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and requires 2 slots on the motherboard. Similar to the reference design, this model has the maximum power consumption of 66 Watt. For improved VTX3D Radeon HD6670 [Digital Streamer Edition] 3D graphics and gaming performance, it can be paired with another card in crossfire mode.

Please see below for detailed specifications of the graphics card.

VTX3D Radeon HD6670 [Digital Streamer Edition] GPU specifications

Name / Brand / Architecture

Manufacturer: VTX3D
Model: Radeon HD6670 [Digital Streamer Edition]
Part number: VX6670 1GBD5-HV2Q
Based on: AMD Radeon HD 6670 [Compare]
Target market segment: Desktop
Die name: Turks XT
Architecture: TeraScale 2 Unified Processing Architecture
Fabrication process: 40 nm
Transistors: 716 million
Bus interface: PCI-E 2.1 x 16
Launch date: July 2011

Frequency

Graphics clock: 800 MHz

Memory specifications

Memory size: 1024 MB
Memory type: GDDR5
Memory clock: 1000 MHz
Memory clock (effective): 4 GHz
Memory interface width: 128-bit
Memory bandwidth: 64 GB/s

Cores / Texture

Color ROPs: 8
Z/Stencil ROPs: 32
Stream processors: 480
Texture units: 24
RAMDACs: 400 MHz
Decoders: Adobe Flash
H.264
MPEG-2 (SD & HD)
MPEG-4 Part 2 (DivX/Xvid)
MVC
VC-1

SLI / Crossfire

Maximum crossfire options: 2-way

Electric characteristics

Maximum power draw: 66 W

Video features

Multi-monitor: Up to 6 displays
Maximum digital resolution: 2560 x 1600
Maximum DP resolution: 2560 x 1600
Maximum DVI resolution: 2560 x 1600
Maximum HDMI resolution: 1920 x 1200
Maximum VGA resolution: 2048 x 1536
Anti-Aliasing technologies: 24 x MSAA
24 x SSAA
Adaptive AA
MLAA
HDMI: Yes
HDMI version: 1.4a

Performance

Pixel fill rate: 6.4 Gigapixels/s
Texture fill rate: 19.2 Gigatexels/s
Single presision compute power: 768 GFLOPS
Double precision compute power: n/a

External connectors

Standard display connectors: Dual-Link DVI-D
HDMI
VGA
Audio input for HDMI: Yes

Dimensions

Width: Dual-Slot

Other features / Support

Other features: ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
High Dynamic Range (HDR) Support
Open CL support: 1.1
OpenGL support: 4.1
DirectX support: 11.0
Shader model: 5.0
Windows driver support: Windows 7
Windows Vista
Windows XP

Notes


This card has a TV Tuner Input and Digital TV Tuner
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