home > Radeon HD 6790 / R6790-PM2D1GD5

 
Radeon HD 6790 / R6790-PM2D1GD5

Specifications of the MSI Radeon HD 6790 GPU


MSI Radeon HD 6790 (part number R6790-PM2D1GD5) desktop Graphics Processing Unit was introduced in April 2011. The card is based on AMD Radeon HD 6790, and manufactured on 40 nm technology. The cards graphics frequency is 840 MHz. It also has 800 stream processors, 32 color ROPs, together with 40 texture units. The Radeon HD 6790 incorporates 1 GB of GDDR5 memory. Because the memory runs 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. This model needs up to 150 Watt of power, on a par with the reference design. The MSI Radeon HD 6790 supports 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 MSI Radeon HD 6790 GPU.

Name / Brand / Architecture

Manufacturer:MSI
Model:Radeon HD 6790
Part number:R6790-PM2D1GD5
Based on:AMD Radeon HD 6790 [Compare]
Target market segment:Desktop
Die name:Barts Le
Architecture:TeraScale 2 Unified Processing Architecture
Fabrication process:40 nm
Transistors:1.7 billion
Bus interface:PCI-E 2.1 x 16
Launch date:April 2011

Frequency

Graphics clock:840 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:**
Stream processors:800
Texture units:40
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:150 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:26.88 Gigapixels/s
Texture fill rate:33.6 Gigatexels/s
Single presision compute power:1344 GFLOPS
Double precision compute power:n/a

External connectors

Standard display connectors:DisplayPort 1.2
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):9.1 inches (231 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.