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Radeon HD6670 1GB GDDR5 (V2) / VX6670 1GBD5-HV2

VTX3D Radeon HD6670 1GB GDDR5 (V2) (part number VX6670 1GBD5-HV2) is one of a few VTX3D desktop graphics processing units, based on AMD Radeon HD 6670. The GPU uses TeraScale 2 Unified Processing architecture, and it is fabricated on 40 nm manufacturing process. The card's graphics frequency is 800 MHz. It also has 480 stream processors, 24 texture units, and 8 color ROPs. The Radeon HD6670 1GB GDDR5 (V2) has 1 GB of GDDR5 memory, utilizing 128 bit interface. The memory is clocked at 1 GHz, which results in 64 GB/s memory bandwidth. The GPU has PCI Express 2.1 interface, and needs 2 slots on the motherboard. The maximum power draw of this model is 66 Watt. The VTX3D Radeon HD6670 1GB GDDR5 (V2) is compatible with crossfire technology, and can be paired with a similar card for an extra 3D graphics and game performance.

Below you will find more detailed specs of the GPU.

VTX3D Radeon HD6670 1GB GDDR5 (V2) GPU specifications

Name / Brand / Architecture

Manufacturer: VTX3D
Model: Radeon HD6670 1GB GDDR5 (V2)
Part number: VX6670 1GBD5-HV2
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

Frequency

Graphics clock: 800 MHz

Memory specifications

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

Cores / Texture

Color ROPs: 8
Z/Stencil ROPs: 32
Stream processors: 480
Texture units: 24
RAMDACs: 400 MHz
Decoders: Adobe Flash
H.2**
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: **0 x 1600
Maximum DP resolution: **0 x 1600
Maximum DVI resolution: **0 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
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
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