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Radeon HD 7970 GHz Edition 6GB GDDR5 TOXIC

Sapphire Radeon HD 7970 GHz Edition 6GB GDDR5 TOXIC is a desktop Graphics Processing Unit, based on AMD Radeon HD 7970 GHz Edition, and built using 28 nm technology. The GPU was launched in July 2012. The card has graphics clocked at 1.05 GHz. Furthermore, it has 2048 stream processors, 32 color ROPs, and 128 texture units. The Radeon HD 7970 GHz Edition 6GB GDDR5 TOXIC incorporates 6 GB of GDDR5 memory. The memory uses 384 bit interface, and operates at 1.5 GHz. This allows the card to have 288 GB/s memory bandwidth. The GPU has PCI Express 3.0 interface, and requires 3 motherboard slots. Like the reference design, this model has the maximum power consumption of 250 Watt.

Below you will find more detailed specifications of the graphics card.

Sapphire Radeon HD 7970 GHz Edition 6GB GDDR5 TOXIC GPU specifications

Name / Brand / Architecture

Manufacturer: Sapphire
Model: Radeon HD 7970 GHz Edition 6GB GDDR5 TOXIC
Based on: AMD Radeon HD 7970 GHz Edition [Compare]
Target market segment: Desktop
Die name: Tahiti XT2
Architecture: Graphics Core Next
Fabrication process: 28 nm
Transistors: 4.31 billion
Bus interface: PCI-E 3.0 x 16
Launch date: July 2012

Frequency

Graphics clock: 1050 MHz
BIOS 2 graphics clock: 1100 MHz
Boost clock: 1100 MHz
BIOS 2 Boost clock: 1200 MHz

Memory specifications

Memory size: 6144 MB
Memory type: GDDR5
Memory clock: 1500 MHz
Memory clock (effective): 6 GHz
Memory interface width: 384-bit
Memory bandwidth: 288 GB/s

Cores / Texture

Compute units: 32
Color ROPs: 32
Z/Stencil ROPs: 128
Stream processors: 2048
Texture units: 128
RAMDACs: 400 MHz
Decoders: Adobe Flash
DXVA 1.0 & 2.0
H.2**
MPEG 2 (SH & HD)
MPEG-4 Part 2 (DivX/Xvid)
MVC (Blu-ray 3D)
VC-1
WMV HD

SLI / Crossfire

Maximum crossfire options: 4-way

Electric characteristics

Maximum power draw: 250 W

Video features

Multi-monitor: Up to 6 displays
Maximum DP resolution: 4096 x 2160
Maximum DVI resolution: **0 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
MLAA
HDMI: Yes
HDMI version: 1.4a

Performance

Pixel fill rate: 35.2 / 38.4 Gigapixels/s
Texture fill rate: 140.8 / 153.6 Gigatexels/s
Single presision compute power: 4505.6 GFLOPS
Double precision compute power: 1126.4 GFLOPS
BIOS 2 single presision compute power: 4915.2 GFLOPS
BIOS 2 double precision compute power: 1228.8 GFLOPS

External connectors

Standard display connectors: 2 x Mini-DP
Dual-Link DVI-I
HDMI
Single Link DVI-D
Power connectors: 2 x 8-pin
Audio input for HDMI: Yes

Dimensions

Size (length x height): 10.83 inches (275 mm) x 4.53 inches (115 mm)
Width: Triple-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: 4.3
DirectX support: 11.1
Mantle support: Yes
Shader model: 5.0
Windows driver support: Windows 7
Windows Vista
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