home > Radeon HD 6870 Twin Frozr II OC / R6870 Twin Frozr II/OC

 
Radeon HD 6870 Twin Frozr II OC / R6870 Twin Frozr II/OC

Specifications of the MSI Radeon HD 6870 Twin Frozr II OC GPU


MSI Radeon HD 6870 Twin Frozr II OC (part number R6870 Twin Frozr II/OC) is a Graphics Processing Unit for desktop market segment, based on AMD Radeon HD 6870. The GPU, produced on 40 nm technological process, boasts TeraScale 2 Unified Processing architecture. The cards graphics frequency is 920 MHz. It also has 1120 stream processors, 32 color ROPs, together with 56 texture units. The Radeon HD 6870 Twin Frozr II OC embeds 1 GB of GDDR5 memory. Since the memory is clocked at 1.05 GHz, and utilizes 256 bit bus, the effective memory bandwidth is 134.4 GB/s. The GPU supports PCI Express 2.1 interface, and uses 2 motherboard slots. The maximum power consumption of this model is 151 Watt. Game and 3D graphics performance of the MSI Radeon HD 6870 Twin Frozr II OC can be improved if it is paired with a similar graphics card.

More detailed specifications of the MSI Radeon HD 6870 Twin Frozr II OC GPU you will find below.

Name / Brand / Architecture

Manufacturer:MSI
Model:Radeon HD 6870 Twin Frozr II OC
Part number:R6870 Twin Frozr II/OC
Based on:AMD Radeon HD 6870 [Compare]
Target market segment:Desktop
Die name:Barts XT (RV940)
Architecture:TeraScale 2 Unified Processing Architecture
Fabrication process:40 nm
Transistors:1.7 billion
Bus interface:PCI-E 2.1 x 16

Frequency

Graphics clock:920 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR5
Memory clock:1050 MHz
Memory clock (effective):4.2 GHz
Memory interface width:**-bit
Memory bandwidth:134.4 GB/s

Cores / Texture

Color ROPs:32
Z/Stencil ROPs:128
Stream processors:1120
Texture units:56
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:151 W

Video features

Multi-monitor:Up to 6 displays
Maximum digital resolution:**0 x 1600
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:29.44 Gigapixels/s
Texture fill rate:51.52 Gigatexels/s
Single presision compute power:2060.8 GFLOPS
Double precision compute power:n/a

External connectors

Standard display connectors:2 x Mini-DP
Dual Link DVI-I
HDMI
Single Link DVI-D
Power connectors:2 x 6-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):9.65 inches (245 mm) x 4.5 inches (115 mm)
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
Email:info@Mobilegpu.com  All rights reserved.