home > DUAL-X R9 280X 3GB GDDR5 OC (UEFI) / 11221-00

 
DUAL-X R9 280X 3GB GDDR5 OC (UEFI) / 11221-00

Sapphire DUAL-X R9 280X 3GB GDDR5 OC (UEFI) (part number 11221-00) is a desktop graphics processing unit, based on AMD Radeon R9 280X. The GPU is produced using 28 nm technological process, and features Graphics Core Next architecture. The card has graphics clocked at 870 MHz. It also has 2048 stream processors, 128 texture units, and 32 color ROPs. The DUAL-X R9 280X 3GB GDDR5 OC (UEFI) incorporates 3 GB of GDDR5 memory. Since the memory operates at 1.5 GHz, and uses 384 bit interface, the effective memory bandwidth is 288 GB/s. The GPU has PCI Express 3.0 interface, and needs 2 motherboard slots. The maximum power consumption of this model is 250 Watt, which is the same as on the reference design.

Detailed specifications of the card you will find below.

Sapphire DUAL-X R9 280X 3GB GDDR5 OC (UEFI) GPU specifications

Name / Brand / Architecture

Manufacturer: Sapphire
Model: DUAL-X R9 280X 3GB GDDR5 OC (UEFI)
Part number: 11221-00
Based on: AMD Radeon R9 280X [Compare]
Target market segment: Desktop
Die name: Tahiti XTL
Architecture: Graphics Core Next
Fabrication process: 28 nm
Transistors: 4.31 billion
Bus interface: PCI-E 3.0 x 16

Frequency

Graphics clock: 870 MHz
Boost clock: 1020 MHz

Memory specifications

Memory size: 3072 MB
Memory type: GDDR5
Memory clock: 1500 MHz
Memory clock (effective): 6000 MHz
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
EQAA
MLAA 2.0
HDMI: Yes
HDMI version: 1.4a

Performance

Pixel fill rate: 32.** Gigapixels/s
Texture fill rate: 130.56 Gigatexels/s
Single presision compute power: 4177.92 GFLOPS
Double precision compute power: 1044.48 GFLOPS

External connectors

Standard display connectors: DisplayPort 1.2
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): 10.31 inches (262 mm) x 4.41 inches (112 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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