home > Radeon HD 4850 / 4850PE3512

 
Radeon HD 4850 / 4850PE3512

Specifications of the Diamond Multimedia Radeon HD 4850 GPU


Diamond Multimedia Radeon HD 4850 (part number 4850PE3512) is a desktop graphics processing unit, based on ATI Radeon HD 4850. Produced on 55 nm technological process, the GPU boasts Unified Superscalar Shader architecture. The card has graphics clocked at 625 MHz. Furthermore, it has 800 stream processors, 16 color ROPs, along with 40 texture units. The Radeon HD 4850 embeds 512 MB of GDDR3 memory. The memory utilizes 256 bit bus, and runs at 993 MHz. This allows the card to have 63.55 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and requires 1 slot on the motherboard. The maximum power consumption of this model is 110 Watt, on a par with the reference design.

More detailed specifications of the Diamond Multimedia Radeon HD 4850 graphics card are available below.

Name / Brand / Architecture

Manufacturer:Diamond Multimedia
Model:Radeon HD 4850
Part number:4850PE3**
Based on:ATI Radeon HD 4850 [Compare]
Target market segment:Desktop
Die name:RV770 Pro
Architecture:Unified Superscalar Shader Architecture
Fabrication process:55 nm
Transistors:956 million
Bus interface:PCI-E 2.0 x 16

Frequency

Graphics clock:625 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR3
Memory clock:993 MHz
Memory clock (effective):1.986 GHz
Memory interface width:**-bit
Memory bandwidth:63.55 GB/s

Cores / Texture

Color ROPs:16
Stream processors:800
Texture units:40
Texture fetches / clock cycle:Up to 160
Textures/pixel:Up to 128
RAMDACs:400 MHz
Decoders:DivX
H.2**
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options:4-way

Electric characteristics

Maximum power draw:110 W

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:**0 x 1600
Maximum DVI resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:24 x CFAA
8 x MSAA
Adaptive MSAA & SSAA
HDMI:Yes
HDMI version:1.3

Performance

Pixel fill rate:10 Gigapixels/s
Texture fill rate:25 Gigatexels/s
Single presision compute power:1000 GFLOPS
Double precision compute power:200 GFLOPS

External connectors

Standard display connectors:2 x Dual-Link DVI-I
S-Video
Power connectors:1 x 6-pin
Audio input for HDMI:Yes

Dimensions

Width:Single-Slot

Other features / Support

Other features:ATI/AMD PowerPlay
HDCP
High Dynamic Range (HDR) Support
Open CL support:1.0
OpenGL support:3.3
DirectX support:10.1
Shader model:4.1
Windows driver support:Windows 7
Windows Vista
Windows XP
Email:info@Mobilegpu.com  All rights reserved.