home > [Eyefinity 6] Radeon HD 7870 2GB GDDR5 / VX7870 2GBD5-6D

 
[Eyefinity 6] Radeon HD 7870 2GB GDDR5 / VX7870 2GBD5-6D

VTX3D [Eyefinity 6] Radeon HD 7870 2GB GDDR5 (part number VX7870 2GBD5-6D) is one of a few VTX3D desktop graphics processing units, based on AMD Radeon HD 7870 GHz Edition. The GPU, fabricated on 28 nm manufacturing process, sports Graphics Core Next architecture. The card's graphics frequency is 1 GHz. It also has 1280 stream processors, 80 texture units, and 32 color ROPs. The [Eyefinity 6] Radeon HD 7870 2GB GDDR5 has 2 GB of GDDR5 memory, clocked at 1.2 GHz. It has a 256 bit wide memory bus, which results in 153.6 GB/s memory bandwidth. The GPU has PCI Express 3.0 interface, and uses 2 slots on the motherboard. This model has the maximum power consumption of 175 Watt. To boost VTX3D [Eyefinity 6] Radeon HD 7870 2GB GDDR5 3D graphics and game performance, it can be paired with a similar graphics card in crossfire mode.

Please see below for detailed specifications of the GPU.

VTX3D [Eyefinity 6] Radeon HD 7870 2GB GDDR5 GPU specifications

Name / Brand / Architecture

Manufacturer: VTX3D
Model: [Eyefinity 6] Radeon HD 7870 2GB GDDR5
Part number: VX7870 2GBD5-6D
Based on: AMD Radeon HD 7870 GHz Edition [Compare]
Target market segment: Desktop
Die name: Pitcairn XT
Architecture: Graphics Core Next
Fabrication process: 28 nm
Transistors: 2.8 billion
Bus interface: PCI-E 3.0 x 16

Frequency

Graphics clock: 1000 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

Compute units: 20
Color ROPs: 32
Z/Stencil ROPs: 128
Stream processors: 1280
Texture units: 80
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: 175 W

Video features

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

Performance

Pixel fill rate: 32 Gigapixels/s
Texture fill rate: 80 Gigatexels/s
Single presision compute power: 2560 GFLOPS
Double precision compute power: 160 GFLOPS

External connectors

Standard display connectors: 6 x Mini-DP
Power connectors: 2 x 6-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
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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