home > R7990-6144GD5 Deluxe Edition / R7990-6144GD5 HA

 
R7990-6144GD5 Deluxe Edition / R7990-6144GD5 HA

Yeston R7990-6144GD5 Deluxe Edition (part number R7990-6144GD5 HA) is a Graphics Processing Unit, fabricated on 28 nm manufacturing process. The GPU is based on AMD Radeon HD 7990, and it is aimed at desktop market segment. The card has graphics clocked at 950 MHz. It also has 4096 stream processors, 64 color ROPs, as well as 256 texture units. The R7990-6144GD5 Deluxe Edition has 6 GB of GDDR5 memory. The memory utilizes 384 bit bus, and runs at 1.5 GHz. This allows the card to have 576 GB/s memory bandwidth. The GPU has PCI Express 3.0 interface, and needs 2 slots on the motherboard. The maximum power consumption of this model is 500 Watt, on a par with the reference design.

Please see below for detailed specifications of the graphics card.

Yeston R7990-6144GD5 Deluxe Edition GPU specifications

Name / Brand / Architecture

Manufacturer: Yeston
Model: R7990-6144GD5 Deluxe Edition
Part number: R7990-6144GD5 HA
Based on: AMD Radeon HD 7990 [Compare]
Target market segment: Desktop
Die name: Tahiti XT x 2
Architecture: Graphics Core Next
Fabrication process: 28 nm
Transistors: 2 x 4.31 billion
Bus interface: PCI-E 3.0 x 16

Frequency

Graphics clock: 950 MHz
Boost clock: 1000 MHz

Memory specifications

Memory size: 2 x 3 GB
Memory type: GDDR5
Memory clock: 1500 MHz
Memory clock (effective): 6 GHz
Memory interface width: 2 x 384-bit
Memory bandwidth: 2 x 288 GB/s

Cores / Texture

Compute units: 2 x 32
Color ROPs: 2 x 32
Z/Stencil ROPs: 2 x 128
Stream processors: 2 x 2048
Texture units: 2 x 128
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 (4-way)

Electric characteristics

Maximum power draw: 500 W

Video features

Multi-monitor: Up to 6 displays
Maximum DP resolution: 4096 x 2160
Maximum DVI resolution: 2560 x 1600
Maximum VGA resolution: 2048 x 1536
Anti-Aliasing technologies: 24 x MSAA
24 x SSAA
Adaptive AA
MLAA 2.0
HDMI: Yes
HDMI version: 1.4a

Performance

Pixel fill rate: 2 x 32 Gigapixels/s
Texture fill rate: 2 x 128 Gigatexels/s
Single presision compute power: 2 x 4096 GFLOPS
Double precision compute power: 2 x 1024 GFLOPS

External connectors

Standard display connectors: 4 x Mini-DP
Dual-Link DVI-I
Power connectors: 3 x 8-pin
Audio input for HDMI: Yes

Dimensions

Width: Dual-Slot

Other features / Support

Other features: AMD PowerTune
AMD ZeroCore Power
ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
High Dynamic Range (HDR) Support
Open CL support: 1.2
OpenGL support: 4.2
DirectX support: 11.1
Mantle support: Yes
Shader model: 5.0
Windows driver support: Windows 7
Windows Vista
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