home > Radeon HD6670 1GB GDDR3 (V2) UEFI / VX6670 1GBK3-HE

 
Radeon HD6670 1GB GDDR3 (V2) UEFI / VX6670 1GBK3-HE

VTX3D Radeon HD6670 1GB GDDR3 (V2) UEFI (part number VX6670 1GBK3-HE) is one of a few VTX3D Graphics Processing Units for desktop market segment. Based on AMD Radeon HD 6670, and The GPU is fabricated on 40 nm manufacturing process, and employs TeraScale 2 Unified Processing architecture. The card's graphics frequency is 800 MHz. Furthermore, it has 480 stream processors, 24 texture units, and 8 color ROPs. The Radeon HD6670 1GB GDDR3 (V2) UEFI incorporates 1 GB of GDDR3 memory, using 128 bit interface. The memory is clocked at 667 MHz, which gives 21.34 GB/s memory bandwidth. The GPU has PCI Express 2.1 interface, and uses a single slot on the motherboard. This model has the maximum power draw of 66 Watt. To increase VTX3D Radeon HD6670 1GB GDDR3 (V2) UEFI game and 3D graphics performance, it can be paired with a similar graphics card in crossfire mode.

More detailed specifications of the graphics card are available below.

VTX3D Radeon HD6670 1GB GDDR3 (V2) UEFI GPU specifications

Name / Brand / Architecture

Manufacturer: VTX3D
Model: Radeon HD6670 1GB GDDR3 (V2) UEFI
Part number: VX6670 1GBK3-HE
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: GDDR3
Memory clock: 667 MHz
Memory clock (effective): 1334 MHz
Memory interface width: 128-bit
Memory bandwidth: 21.34 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 3 displays
Maximum digital 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-D
HDMI
VGA
Audio input for HDMI: Yes

Dimensions

Width: Single-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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