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Calibre X520

Specifications of the Sparkle Calibre X520 GPU


Sparkle Calibre X520 is a desktop Graphics Processing Unit, based on NVIDIA GeForce GT 520, and fabricated on 40 nm manufacturing process. The GPU was launched in July 2011. The card has 1.8 GHz processor and 900 MHz graphics clock speeds. It also features 48 CUDA cores, 4 ROPs, as well as 8 texture units. The Calibre X520 embeds 1 GB of DDR3 memory, utilizing 64 bit bus. The memory is clocked at 900 MHz, which results in 14.4 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and needs a single motherboard slot. This model uses up to 29 Watt of power.

Below you will find detailed specifications of the Sparkle Calibre X520 card.

Name / Brand / Architecture

Manufacturer:Sparkle
Model:Calibre X520
Based on:NVIDIA GeForce GT 520 [Compare]
Target market segment:Desktop
Die name:GF119
Architecture:Fermi
Fabrication process:40 nm
Transistors:292 million
Bus interface:PCI-E 2.0 x 16
Launch date:July 2011

Frequency

Graphics clock:900 MHz
Processor clock:1800 MHz

Memory specifications

Memory size:1024 MB
Memory type:DDR3
Memory clock:900 MHz
Memory clock (effective):1800 MHz
Memory interface width:64-bit
Memory bandwidth:14.4 GB/s

Cores / Texture

CUDA:2.1
CUDA cores:48
ROPs:4
Texture units:8
RAMDACs:400 MHz

Electric characteristics

Maximum GPU temp:102C
Maximum power draw:29 W

Video features

Multi-monitor:Yes
Maximum DVI resolution:2560 x 1600
Maximum HDMI resolution:1920 x 1200
Maximum VGA resolution:2048 x 1536
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:3.6 Gigapixels/s
Texture fill rate:7.2 Gigatexels/s
Single presision compute power:172.8 GFLOPS

External connectors

Standard display connectors:Dual Link DVI-I
Mini HDMI
Audio input for HDMI:Internal

Dimensions

Width:Single Slot

Other features / Support

Other features:3D Vision  ? 
3D Vision Surround  ? 
HDCP
PhysX
PureVideo HD  ? 
Open CL support:Yes
OpenGL support:4.1
DirectX support:11.0
Shader model:5.0
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