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Radeon HD 7790 2 GB / R7790-2GD5

Specifications of the MSI Radeon HD 7790 2 GB GPU


MSI Radeon HD 7790 2 GB (part number R7790-2GD5) Graphics Processing Unit for desktop market segment is based on AMD Radeon HD 7790. The GPU is built on 28 nm technological process. The card has 1 GHz graphics clock frequency. Furthermore, it has 896 stream processors, 56 texture units, along with 16 color ROPs. The Radeon HD 7790 2 GB comes with 1 GB of GDDR5 memory. Because the memory is clocked at 1.5 GHz, and utilizes 128 bit bus, the effective memory bandwidth is 96 GB/s. The GPU supports PCI Express 3.0 interface, and uses 2 slots on the motherboard. This model needs up to 85 Watt of power, identical to the reference design. To improve MSI Radeon HD 7790 2 GB 3D graphics and gaming performance, it can be paired with a similar card in crossfire mode.

Below you will find detailed specs of the MSI Radeon HD 7790 2 GB GPU.

Name / Brand / Architecture

Manufacturer:MSI
Model:Radeon HD 7790 2 GB
Part number:R7790-2GD5
Based on:AMD Radeon HD 7790 [Compare]
Target market segment:Desktop
Die name:Bonaire XT
Architecture:Graphics Core Next
Fabrication process:28 nm
Transistors:2.08 billion
Bus interface:PCI-E 3.0 x 16

Frequency

Graphics clock:1000 MHz

Memory specifications

Memory size:1024 MB
Memory type:GDDR5
Memory clock:1500 MHz
Memory clock (effective):6.0 GHz
Memory interface width:128-bit
Memory bandwidth:96.0 GB/s

Cores / Texture

Compute units:14
Color ROPs:16
Stream processors:896
Texture units:56
RAMDACs:400 MHz
Decoders:Adobe Flash
DXVA 1.0 & 2.0
H.264
MPEG 2 (SH & HD)
MPEG-4 Part 2 (DivX/Xvid)
MVC (Blu-ray 3D)
VC-1
WMV HD

SLI / Crossfire

Maximum crossfire options:2-way

Electric characteristics

Maximum power draw:85 W

Video features

Multi-monitor:Up to 6 displays
Maximum DP resolution:4096 x 2160
Maximum DVI resolution:2560 x 1600
Maximum HDMI resolution:4096 x 3112
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:24 x MSAA
24 x SSAA
Adaptive AA
EQAA
MLAA
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:16 Gigapixels/s
Texture fill rate:56 Gigatexels/s
Single presision compute power:1792 GFLOPS
Double precision compute power:112 GFLOPS

External connectors

Standard display connectors:DisplayPort
Dual-Link DVI-D
Dual-Link DVI-I
HDMI
Power connectors:1 x 6-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):7.28 inches (185 mm) x 4.9 inches (125 mm)
Width:Dual-Slot

Other features / Support

Other features:AMD PowerTune
AMD ZeroCore Power
ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
Open CL support:1.2
OpenGL support:4.2
DirectX support:11.1
Shader model:5.0
Windows driver support:Windows 7
Windows Vista
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