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> Radeon R9 270X Black Double Dissipation Edition / R9-270X-CDBC
Radeon R9 270X Black Double Dissipation Edition / R9-270X-CDBC
Name / Brand / Architecture
Manufacturer:
XFX
Model:
Radeon R9 270X Black Double Dissipation Edition
Part number:
R9-270X-CDBC
Based on:
AMD Radeon R9 270X [
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Target market segment:
Desktop
Die name:
Curacao XT
Architecture:
Graphics Core Next
Fabrication process:
28 nm
Transistors:
2.8 billion
Bus interface:
PCI-E 3.0 x 16
Frequency
Boost clock:
1100 MHz
Memory specifications
Memory size:
2048 MB
Memory type:
GDDR5
Memory clock:
1450 MHz
Memory clock (effective):
5800 MHz
Memory interface width:
256-bit
Memory bandwidth:
185.6 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:
4-way
Electric characteristics
Maximum power draw:
180 W
Video features
Multi-monitor:
Up to 6 displays
Maximum DP resolution:
4096 x 2160
Maximum DVI resolution:
2560 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:
35.2 Gigapixels/s
Texture fill rate:
88 Gigatexels/s
Single presision compute power:
2816 GFLOPS
Double precision compute power:
176 GFLOPS
External connectors
Standard display connectors:
2 x Mini-DP
Dual-Link DVI-I
HDMI
Single-Link DVI-D
Power connectors:
2 x 6-pin
Audio input for HDMI:
Yes
Dimensions
Size (length x height):
10.28 inches (261 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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