home > Radeon HD 5850 1GB GDDR5

 
Radeon HD 5850 1GB GDDR5

Sapphire Radeon HD 5850 1GB GDDR5 is one of a few Sapphire desktop graphics processing units, based on ATI Radeon HD 5850. The GPU, built on 40 nm manufacturing process, boasts TeraScale 2 Unified Processing architecture. The card has graphics clocked at 725 MHz. Furthermore, it has 1440 stream processors, 72 texture units, and 32 color ROPs. The Radeon HD 5850 1GB GDDR5 comes with 1 GB of GDDR5 memory. The memory uses 256 bit interface, and operates at 1 GHz. This allows the card to have 128 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and needs 2 motherboard slots. Similar to the reference design, this model has the maximum power draw of 151 Watt.

Below you will find more detailed specifications of the graphics card.

Sapphire Radeon HD 5850 1GB GDDR5 GPU specifications

Name / Brand / Architecture

Manufacturer: Sapphire
Model: Radeon HD 5850 1GB GDDR5
Based on: ATI Radeon HD 5850 [Compare]
Target market segment: Desktop
Die name: Cypress Pro (RV870)
Architecture: TeraScale 2 Unified Processing Architecture
Fabrication process: 40 nm
Transistors: 2.154 billion
Bus interface: PCI-E 2.1 x 16

Frequency

Graphics clock: 725 MHz

Memory specifications

Memory size: 1024 MB
Memory type: GDDR5
Memory clock: 1000 MHz
Memory clock (effective): 4 GHz
Memory interface width: 256-bit
Memory bandwidth: 128 GB/s

Cores / Texture

Color ROPs: 32
Z/Stencil ROPs: 128
Stream processors: 1440
Texture units: 72
RAMDACs: 400 MHz
Decoders: Adobe Flash
DivX
H.264
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options: 4-way

Electric characteristics

Maximum power draw: 151 W

Video features

Multi-monitor: Up to 3 displays
Maximum digital resolution: 2560 x 1600
Maximum DP resolution: 2560 x 1600
Maximum DVI resolution: 2560 x 1600
Maximum HDMI resolution: 1920 x 1200
Maximum VGA resolution: 2048 x 1536
Anti-Aliasing technologies: 24 x MSAA
24 x SSAA
Adaptive AA
HDMI: Yes
HDMI version: 1.3

Performance

Pixel fill rate: 23.2 Gigapixels/s
Texture fill rate: 52.2 Gigatexels/s
Polygon throughput: 725 million polygons/s
Single presision compute power: 2088 GFLOPS
Double precision compute power: 417.6 GFLOPS

External connectors

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

Dimensions

Width: Dual-Slot

Other features / Support

Other features: ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
High Dynamic Range (HDR) Support
Open CL support: 1.1
OpenGL support: 4.1
DirectX support: 11.0
Shader model: 5.0
Windows driver support: Windows 7
Windows Vista
Windows XP
Email:info@Mobilegpu.com  All rights reserved.