home > [X-Edition] Radeon R9 270 2GB GDDR5 V2 / VXR9 270 2GBD5-DHXV2

 
[X-Edition] Radeon R9 270 2GB GDDR5 V2 / VXR9 270 2GBD5-DHXV2

VTX3D [X-Edition] Radeon R9 270 2GB GDDR5 V2 (part number VXR9 270 2GBD5-DHXV2) is a Graphics Processing Unit for desktop market segment, based on AMD Radeon R9 270. The GPU utilizes Graphics Core Next architecture, and it is manufactured on 28 nm technological process. The card has 930 MHz graphics clock frequency. Furthermore, it has 1280 stream processors, 32 color ROPs, and 80 texture units. The [X-Edition] Radeon R9 270 2GB GDDR5 V2 embeds 2 GB of GDDR5 memory. Because the memory operates at 1.4 GHz, and uses 256 bit bus, the effective memory bandwidth is 179.2 GB/s. The GPU supports PCI Express 3.0 interface, and requires 2 slots on the motherboard. Like the reference design, this model has the maximum power draw of 150 Watt.

Please see below for detailed specifications of the card.

VTX3D [X-Edition] Radeon R9 270 2GB GDDR5 V2 GPU specifications

Name / Brand / Architecture

Manufacturer: VTX3D
Model: [X-Edition] Radeon R9 270 2GB GDDR5 V2
Part number: VXR9 270 2GBD5-DHXV2
Based on: AMD Radeon R9 270 [Compare]
Target market segment: Desktop
Die name: Curacao PRO
Architecture: Graphics Core Next
Fabrication process: 28 nm
Transistors: 2.8 billion
Bus interface: PCI-E 3.0 x 16

Frequency

Graphics clock: 930 MHz
Boost clock: 955 MHz

Memory specifications

Memory size: 2048 MB
Memory type: GDDR5
Memory clock: 1400 MHz
Memory clock (effective): 5600 MHz
Memory interface width: 256-bit
Memory bandwidth: 179.2 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: 150 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: 30.56 Gigapixels/s
Texture fill rate: 76.4 Gigatexels/s
Single presision compute power: 2444.8 GFLOPS
Double precision compute power: 152.8 GFLOPS

External connectors

Standard display connectors: DisplayPort 1.2
Dual-Link DVI-I
HDMI
Power connectors: 1 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
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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