Sapphire Radeon HD 4860 1GB GDDR5

Brand
Brand
Sapphire
Graphics Processor
Graphics Processor
ATI Radeon HD 4860
RAM
RAM
GDDR5
RAM Capacity
RAM Capacity
96 GB/s
Resolution
Resolution
2560 x 1600

Sapphire Radeon HD 4860 1GB GDDR5 Prices


Sapphire Radeon HD 4860 1GB GDDR5 Key Specifications


Brand
Sapphire
Model
Sapphire Radeon HD 4860 1GB GDDR5
Category
Gpus
Graphics Processor
ATI Radeon HD 4860
RAM
GDDR5
RAM Capacity
96 GB/s
Resolution
2560 x 1600

Sapphire Radeon HD 4860 1GB GDDR5 Technical Specifications


Product Overview

Model
Sapphire Radeon HD 4860 1GB GDDR5
Manufacturer
Sapphire
Market segment
Desktop
Gpu base
ATI Radeon HD 4860
Category
GPUs

Display

RESOLUTION

Max digital resolution
2560 x 1600
Max monitors supported
Up to 3 displays
Max hdmi resolution
1920 x 1200
Max displayport resolution
2560 x 1600
Max dvi resolution
2560 x 1600
Max vga resolution
2048 x 1536
Hdmi support
Present
Hdmi version
1.3

TECHNOLOGIES

Anti-aliasing technologies
  • 24 x CFAA
  • 8 x MSAA
  • Adaptive MSAA & SSAA
Decoders
  • DivX
  • H.264
  • MPEG 1
  • MPEG-2
  • VC-1
Additional features
  • ATI/AMD PowerPlay
  • HDCP
  • High Dynamic Range (HDR) Support
Color rops
16
Max crossfire configuration
4-way

Memory

Size
1024 MB
Type
GDDR5
Memory interface width
256 bit
Clock speed
750 MHz
Effective memory clock
3000 MHz
Memory bandwidth
96 GB/s

Power

Max power draw
130 W

Performance

COMPUTE POWER

Single precision
896 GFLOPS
Double precision
179.2 GFLOPS

FILL RATES

Texture fill rate
22.4 Gigatexels/s
Pixel fill rate
11.2 Gigapixels/s

Technology

ARCHITECTURE

Architecture
Unified Superscalar Shader Architecture
Die name
RV790 GT
Transistor count
959 million
Fabrication process
55 nm
Bus interface
PCI-E 2.0 x 16

CORE

Texture units
32
Stream processors
640
Ramdacs
400 MHz

CLOCK FREQUENCIES

Graphics clock
700 MHz

API

Directx support
10.1
Opengl support
3.3
Opencl support
1.0
Shader model
4.1

WINDOWS DRIVER SUPPORT

Windows driver support
  • Windows 7
  • Windows Vista
  • Windows XP

Connectors

Size
1024 MB
Type
GDDR5
Memory interface width
256 bit
Clock speed
750 MHz
Effective memory clock
3000 MHz
Memory bandwidth
96 GB/s
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User Reviews for Sapphire Radeon HD 4860 1GB GDDR5


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