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Radeon R9 280 DirectCU II TOP / R9280-DC2T-3GD5

Specifications of the ASUS Radeon R9 280 DirectCU II TOP GPU


ASUS Radeon R9 280 DirectCU II TOP (part number R9280-DC2T-3GD5) is a Graphics Processing Unit for desktop market segment, based on AMD Radeon R9 280. Built on 28 nm technology, the GPU boasts Graphics Core Next architecture. The card has 874 MHz graphics clock frequency. Furthermore, it has 1792 stream processors, 32 color ROPs, together with 112 texture units. The Radeon R9 280 DirectCU II TOP incorporates 3 GB of GDDR5 memory. Because the memory is clocked at 1.3 GHz, and uses 384 bit bus, the effective memory bandwidth is 249.6 GB/s. The GPU supports PCI Express 3.0 interface, and requires 2 slots on the motherboard. This model needs up to 200 Watt of power.

Below you will find more detailed specs of the ASUS Radeon R9 280 DirectCU II TOP graphics card.

Name / Brand / Architecture

Manufacturer:ASUS
Model:Radeon R9 280 DirectCU II TOP
Part number:R9280-DC2T-3GD5
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:874 MHz
Boost clock:980 MHz

Memory specifications

Memory size:3072 MB
Memory type:GDDR5
Memory clock:1300 MHz
Memory clock (effective):5200 MHz
Memory interface width:384-bit
Memory bandwidth:249.6 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:31.36 Gigapixels/s
Texture fill rate:109.76 Gigatexels/s
Single presision compute power:3**.32 GFLOPS
Double precision compute power:219.52 GFLOPS

External connectors

Standard display connectors:DisplayPort 1.2
Dual-Link DVI-D
Dual-Link DVI-I
HDMI
Power connectors:2 x 6-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):11.2 inches (284 mm) x 5.7 inches (145 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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