home > Radeon R9 280 OC Windforce 3x Edition / GV-R928WF3OC-3GD

 
Radeon R9 280 OC Windforce 3x Edition / GV-R928WF3OC-3GD

Specifications of the GIGABYTE Radeon R9 280 OC Windforce 3x Edition GPU


GIGABYTE Radeon R9 280 OC Windforce 3x Edition (part number GV-R928WF3OC-3GD) is a Graphics Processing Unit, targeted at desktop market segment. The GPU is based on AMD Radeon R9 280 model, and built on 28 nm technological process. The cards graphics frequency is 950 MHz. Furthermore, it has 1792 stream processors, 32 color ROPs, together with 112 texture units. The Radeon R9 280 OC Windforce 3x Edition embeds 3 GB of GDDR5 memory. Because the memory runs at 1.25 GHz, and utilizes 384 bit bus, the effective memory bandwidth is 240 GB/s. The GPU supports PCI Express 3.0 interface, and needs 2 motherboard slots. This model requires up to 200 Watt of power, same as on the reference design.

Below you will find more detailed specs of the GIGABYTE Radeon R9 280 OC Windforce 3x Edition card.

Name / Brand / Architecture

Manufacturer:GIGABYTE
Model:Radeon R9 280 OC Windforce 3x Edition
Part number:GV-R928WF3OC-3GD
Based on:AMD Radeon R9 280 [Compare]
Target market segment:Desktop
Die name:Tahiti PRO2
Architecture:Graphics Core Next 1.1
Fabrication process:28 nm
Transistors:4.31 billion
Bus interface:PCI-E 3.0 x 16

Frequency

Graphics clock:950 MHz
Boost clock:1072 MHz

Memory specifications

Memory size:3072 MB
Memory type:GDDR5
Memory clock:1250 MHz
Memory clock (effective):5000 MHz
Memory interface width:384-bit
Memory bandwidth:240 GB/s

Cores / Texture

Compute units:28
Color ROPs:32
Stream processors:1792
Texture units:112
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:200 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
EQAA
MLAA 2.0
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:34.3 Gigapixels/s
Texture fill rate:120.06 Gigatexels/s
Single presision compute power:3842.05 GFLOPS
Double precision compute power:240.13 GFLOPS

External connectors

Standard display connectors:2 x Mini-DP
Dual-Link DVI-D
Dual-Link DVI-I
HDMI
Power connectors:1 x 6-pin
1 x 8-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):11.22 inches (285 mm) x 4.96 inches (126 mm)
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:4.3
DirectX support:11.2
Mantle support:Yes
Shader model:5.0
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