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VAPOR-X HD 5870 2GB GDDR5 PCIE

Sapphire VAPOR-X HD 5870 2GB GDDR5 PCIE is one of a few Sapphire Graphics Processing Units for desktop market. Based on ATI Radeon HD 5870, and produced on 40 nm manufacturing process, the GPU uses TeraScale 2 Unified Processing architecture. The card has graphics clocked at 850 MHz. Furthermore, it has 1600 stream processors, 80 texture units, and 32 color ROPs. The VAPOR-X HD 5870 2GB GDDR5 PCIE embeds 2 GB of GDDR5 memory. Since the memory is clocked at 1.2 GHz, and utilizes 256 bit interface, the effective memory bandwidth is 153.6 GB/s. The GPU supports PCI Express 2.1 interface, and requires 2 motherboard slots. The maximum power draw of this model is 188 Watt, same as on the reference design.

Below you will find detailed specs of the card.

Sapphire VAPOR-X HD 5870 2GB GDDR5 PCIE GPU specifications

Name / Brand / Architecture

Manufacturer: Sapphire
Model: VAPOR-X HD 5870 2GB GDDR5 PCIE
Based on: ATI Radeon HD 5870 [Compare]
Target market segment: Desktop
Die name: Cypress XT (RV870)
Architecture: TeraScale 2 Unified Processing Architecture
Fabrication process: 40 nm
Transistors: 2.154 billion
Bus interface: PCI-E 2.1 x 16

Frequency

Graphics clock: 850 MHz

Memory specifications

Memory size: 2048 MB
Memory type: GDDR5
Memory clock: 1200 MHz
Memory clock (effective): 4.8 GHz
Memory interface width: 256-bit
Memory bandwidth: 153.6 GB/s

Cores / Texture

Color ROPs: 32
Z/Stencil ROPs: 128
Stream processors: 1600
Texture units: 80
RAMDACs: 400 MHz
Decoders: Adobe Flash
DivX
H.264
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options: 4-way

Electric characteristics

Maximum power draw: 188 W

Video features

Multi-monitor: Up to 3 displays
Maximum digital resolution: 2560 x 1600
Maximum DP resolution: 2560 x 1600
Maximum DVI resolution: 2560 x 1600
Maximum HDMI resolution: 1920 x 1200
Maximum VGA resolution: 2048 x 1536
Anti-Aliasing technologies: 24 x MSAA
24 x SSAA
Adaptive AA
HDMI: Yes
HDMI version: 1.3

Performance

Pixel fill rate: 27.2 Gigapixels/s
Texture fill rate: 68 Gigatexels/s
Polygon throughput: 850 million polygons/s
Single presision compute power: 2720 GFLOPS
Double precision compute power: 544 GFLOPS

External connectors

Standard display connectors: 2 x Dual-Link DVI-I
DisplayPort
HDMI
Power connectors: 2 x 6-pin
Audio input for HDMI: Yes

Dimensions

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
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