home > Radeon HD 6790 Fan DiRT3 Edition / H679F1GDG

 
Radeon HD 6790 Fan DiRT3 Edition / H679F1GDG

Specifications of the HIS Radeon HD 6790 Fan DiRT3 Edition GPU


HIS Radeon HD 6790 Fan DiRT3 Edition (part number H679F1GDG) Graphics Processing Unit for desktop market segment is based on AMD Radeon HD 6790. The GPU is fabricated on 40 nm manufacturing process. The card has graphics clocked at 840 MHz. It also has 800 stream processors, 32 color ROPs, along with 40 texture units. The Radeon HD 6790 Fan DiRT3 Edition comes with 1 GB of GDDR5 memory. The memory utilizes 256 bit bus, and operates at 1.05 GHz. This allows the card to have 134.4 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and needs 2 slots on the motherboard. Like the reference design, this model has the maximum power draw of 150 Watt. To increase HIS Radeon HD 6790 Fan DiRT3 Edition 3D graphics and gaming performance, it can be paired with a similar graphics card in crossfire mode.

More detailed specifications of the HIS Radeon HD 6790 Fan DiRT3 Edition graphics card are available below.

Name / Brand / Architecture

Manufacturer:HIS
Model:Radeon HD 6790 Fan DiRT3 Edition
Part number:H679F1GDG
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

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):9.06 inches (230 mm) x 5 inches (127 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.