MSI Radeon HD 7990 GPU

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MSI Radeon HD 7990 (part number R7990-6GD5) is a desktop Graphics Processing Unit, based on AMD Radeon HD 7990, and manufactured on 28 nm technological process. The GPU was launched in April 2013. The card has graphics clocked at 950 MHz. Furthermore, it has 4096 stream processors, 64 color ROPs, as well as 256 texture units. The Radeon HD 7990 embeds 6 GB of GDDR5 memory. Since the memory operates at 1.5 GHz, and uses 384 bit interface, the effective memory bandwidth is 576 GB/s. The GPU supports PCI Express 3.0 interface, and needs 2 motherboard slots. This model uses up to 500 Watt of power, identical to the reference design.

More detailed specifications of the graphics card you will find below.

Graphics card specifications

Name / Brand / Architecture

Manufacturer:MSI
Model:Radeon HD 7990
Part number:R7990-6GD5
Based on:AMD Radeon HD 7990 [Compare]
Target market segment:Desktop
Die name: 
Architecture: 
Fabrication process: 
Transistors: 
Bus interface: 
Launch date: 
Price at launch: 

Frequency

Graphics clock:950 MHz
Boost clock: 

Memory specifications

Memory size:2 x 3 GB
Memory type:GDDR5
Memory clock: 
Memory clock (effective): 
Memory interface width: 
Memory bandwidth: 

Cores / Texture

Compute units: 
Color ROPs: 
Z/Stencil ROPs: 
Stream processors: 
Texture units: 
RAMDACs: 
Decoders: 

SLI / Crossfire

Maximum crossfire options: 

Electric characteristics

Maximum power draw: 

Video features

Multi-monitor: 
Maximum DP resolution: 
Maximum DVI resolution: 
Maximum VGA resolution: 
Anti-Aliasing technologies: 
HDMI: 
HDMI version: 

Performance

Pixel fill rate: 
Texture fill rate: 
Single presision compute power: 
Double precision compute power: 

External connectors

Standard display connectors: 
Power connectors: 
Audio input for HDMI: 

Dimensions

Size (length x height): 
Width: 

Other features / Support

Other features: 
Open CL support: 
OpenGL support: 
DirectX support: 
Mantle support: 
Vulkan support: 
Shader model: 
Windows driver support: 
 

Compare graphics cards

Type in full or partial GPU manufacturer name, model name and/or part number.

Compare MSI Radeon HD 7990 with:

HD 7990-based GPUs
HD 6990-based GPUs
HD 7970-based GPUs
GTX 680-based GPUs
GTX 690-based GPUs
GTX 770-based GPUs
GTX 780-based GPUs
GTX TITAN-based GPUs

Click on the » icon in the last column for detailed comparison between any card and the MSI Radeon HD 7990. This feature requires javascript.

GPU model Graphics clock Boost clock Memory clock (effective)  
ASUS Radeon HD 7990 Dual GPU
HD7990-6GD5
 1000 MHz   6000 MHz
»
Club 3D Radeon HD 7990 Dual GPU
CGAX-7999
 900 MHz   5500 MHz
»
Club 3D Radeon HD 7990 Dual GPU
CGAX-7999XT
 950 MHz 1000 MHz 6000 MHz
»
Diamond Multimedia HD 7990 PCIE 6G GDDR5
7990PE56G
 950 MHz 1000 MHz 5500 MHz
»
GIGABYTE Radeon HD 7990 Dual GPU
GV-R799D5-6GD-B
 950 MHz 1000 MHz 6000 MHz
»
HIS Radeon HD 7990 Dual GPU
H799F6G4M
 950 MHz 1000 MHz 6000 MHz
»
MSI Radeon HD 7990
R7990-6GD5
 950 MHz 1000 MHz 6000 MHz  
PowerColor DEVIL13 HD7990 6GB GDDR5
AX7990 6GBD5-A2DHJ
 925 MHz 1000 MHz 5500 MHz
»
PowerColor Radeon HD7990 6GB GDDR5 V2
AX7990 6GBD5-M4DH
 950 MHz 1000 MHz 6000 MHz
»
PowerColor Radeon HD7990 6GB GDDR5 V2 (Game Bundle)
AX7990 6GBD5-M4DHG
 950 MHz 1000 MHz 6000 MHz
»
PowerColor Radeon HD HD7990 6GB GDDR5
AX7990 6GBD5-2DHJ
 900 MHz 925 MHz 5500 MHz
»
Sapphire Radeon HD 7990 6GB GDDR5 950 MHz 1000 MHz 6000 MHz
»
VTX3D Radeon HD7990 6GB GDDR5
VX7990 6GBD5-2DHJ
 900 MHz 925 MHz 5500 MHz
»
VTX3D Radeon HD7990 6GB GDDR5 V2
VX7990 6GBD5-M4DH
 950 MHz 1000 MHz 6000 MHz
»
VTX3D Radeon HD7990 6GB GDDR5 V2(Game Bundle)
VX7990 6GBD5-M4DHG
 950 MHz 1000 MHz 6000 MHz
»
Yeston R7990-6144GD5 Deluxe Edition
R7990-6144GD5 HA
 950 MHz 1000 MHz 6000 MHz
»
Zalman RADEON HD7990 D5 6GB 950 MHz 1000 MHz 6000 MHz
»

    - data is not confirmed.

The table above shows only differences between related graphics cards. The following characteristics are identical for all GPUs:
· Memory size: 2 x 3 GB
· Memory type: GDDR5
· Memory interface width: 2 x 384-bit

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