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Gpus > HIS > HIS Radeon HD 4870 X2 > H487X2F2GP

HIS Radeon HD 4870 X2

Version
Version
H487X2F2GP
Brand
Brand
HIS
Graphics Processor
Graphics Processor
ATI Radeon HD 4870 X2
RAM
RAM
GDDR5
RAM Capacity
RAM Capacity
2 x 115.2 GB/s
Resolution
Resolution
2560 x 1600

HIS Radeon HD 4870 X2 Prices

Amazon

1-3 Day(s)

★★★★☆ 4.7/5
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eBay

3-7 Day(s)

★★★★☆ 4.5/5
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HIS Radeon HD 4870 X2 Key Specifications

Brand
HIS
Model
HIS Radeon HD 4870 X2
Version
H487X2F2GP
Category
Gpus
Graphics Processor
ATI Radeon HD 4870 X2
RAM
GDDR5
RAM Capacity
2 x 115.2 GB/s
Resolution
2560 x 1600

HIS Radeon HD 4870 X2 Technical Specifications

Product Overview

Model
HIS Radeon HD 4870 X2
Manufacturer
HIS
Market segment
Desktop
Part number
H487X2F2GP
Gpu base
ATI Radeon HD 4870 X2
Category
GPUs

Design

SLOT WIDTH

Slot width
Dual Slot

DIMENSIONS

Dimensions
11.06 inches (281 mm) x 4.96 inches (126 mm)

Display

RESOLUTION

Max digital resolution
2560 x 1600
Max monitors supported
Up to 2 displays
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
  • Super AA
Decoders
  • DivX
  • H.264
  • MPEG 1
  • MPEG-2
  • VC-1
Additional features
  • ATI/AMD PowerPlay
  • HDCP
  • High Dynamic Range (HDR) Support
Color rops
2 x 16
Max crossfire configuration
2-way

Memory

Size
2 x 1 GB
Type
GDDR5
Memory interface width
2 x 256 bit
Clock speed
900 MHz
Effective memory clock
3600 MHz
Memory bandwidth
2 x 115.2 GB/s

Power

Max power draw
286 W

Performance

COMPUTE POWER

Single precision
2 x 1200 GFLOPS
Double precision
2 x 240 GFLOPS

FILL RATES

Texture fill rate
2 x 30 Gigatexels/s
Pixel fill rate
2 x 12 Gigapixels/s

ADDITIONAL PERFORMANCE METRICS

Textures per pixel
Up to 128
Texture fetches per clock cycle
Up to 320

Technology

ARCHITECTURE

Architecture
Unified Superscalar Shader Architecture
Die name
RV770 XT x 2
Transistor count
2 x 956 million
Fabrication process
55 nm
Bus interface
PCI-E 2.0 x 16

CORE

Texture units
2 x 40
Stream processors
2 x 800
Ramdacs
400 MHz

CLOCK FREQUENCIES

Graphics clock
750 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
2 x 1 GB
Type
GDDR5
Memory interface width
2 x 256 bit
Clock speed
900 MHz
Effective memory clock
3600 MHz
Memory bandwidth
2 x 115.2 GB/s
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User Reviews for HIS Radeon HD 4870 X2

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