XFX Radeon HD 7770 Black Edition

Version
Version
FX-777A-ZNB4
Brand
Brand
XFX
Graphics Processor
Graphics Processor
AMD Radeon HD 7770 GHz Edition
RAM
RAM
GDDR5
RAM Capacity
RAM Capacity
79.68 GB/s
Resolution
Resolution
4096 x 2160

XFX Radeon HD 7770 Black Edition Prices


XFX Radeon HD 7770 Black Edition Key Specifications


Brand
XFX
Model
XFX Radeon HD 7770 Black Edition
Version
FX-777A-ZNB4
Category
Gpus
Released Date
2012-02-01
Graphics Processor
AMD Radeon HD 7770 GHz Edition
RAM
GDDR5
RAM Capacity
79.68 GB/s
Resolution
4096 x 2160

XFX Radeon HD 7770 Black Edition Technical Specifications


Product Overview

Model
XFX Radeon HD 7770 Black Edition
Manufacturer
XFX
Market segment
Desktop
Part number
FX-777A-ZNB4
Gpu base
AMD Radeon HD 7770 GHz Edition
Category
GPUs

Design

SLOT WIDTH

Slot width
Dual Slot

DIMENSIONS

Dimensions
8.86 inches (225 mm) x 4.38 inches (111.2 mm)

Display

RESOLUTION

Max monitors supported
Up to 4 displays
Max hdmi resolution
4096 x 3112
Max displayport resolution
4096 x 2160
Max dvi resolution
2560 x 1600
Max vga resolution
2048 x 1536
Hdmi support
Present
Hdmi version
1.4a

TECHNOLOGIES

Anti-aliasing technologies
  • 24 x MSAA
  • 24 x SSAA
  • Adaptive AA
  • EQAA
  • MLAA
Decoders
  • Adobe Flash
  • DXVA 1.0 & 2.0
  • H.264
  • MPEG 2 (SH & HD)
  • MPEG-4 Part 2 (DivX/Xvid)
  • MVC (Blu-ray 3D)
  • VC-1
  • WMV HD
Additional features
  • AMD PowerTune
  • AMD ZeroCore Power
  • ATI/AMD PowerPlay
  • Direct Compute 11
  • HD3D Technology
  • HDCP
Color rops
16
Max crossfire configuration
2-way

Memory

Size
1024 MB
Type
GDDR5
Memory interface width
128 bit
Clock speed
1245 MHz
Effective memory clock
4980 MHz
Memory bandwidth
79.68 GB/s

Power

Max power draw
80 W

Performance

COMPUTE POWER

Single precision
1401.6 GFLOPS
Double precision
87.6 GFLOPS

FILL RATES

Texture fill rate
43.8 Gigatexels/s
Pixel fill rate
17.52 Gigapixels/s

ADDITIONAL PERFORMANCE METRICS

Compute units
10
Z/stencil rops
64

Technology

ARCHITECTURE

Architecture
Graphics Core Next
Die name
Cape Verde XT
Transistor count
1.5 billion
Fabrication process
28 nm
Bus interface
PCI-E 3.0 x 16

CORE

Texture units
40
Stream processors
640
Ramdacs
400 MHz

CLOCK FREQUENCIES

Graphics clock
1095 MHz

API

Directx support
11.1
Opengl support
4.2
Opencl support
1.2
Shader model
5.0
Mantle support
Present

WINDOWS DRIVER SUPPORT

Windows driver support
  • Windows 7
  • Windows Vista

Connectors

Size
1024 MB
Type
GDDR5
Memory interface width
128 bit
Clock speed
1245 MHz
Effective memory clock
4980 MHz
Memory bandwidth
79.68 GB/s
HD-555X-YNFC
XFX
2560 x 1600
GDDR3
25.6 GB/s
GX-295N-HHFF
XFX
2560 x 1600
GDDR3
2 x 111.89 GB/s
HD-435X-YNH7
XFX
2560 x 1600
DDR2
6.4 GB/s
HD-597A-CNF9
XFX
2560 x 1600
GDDR5
256 GB/s
FX-785A-CNL4
XFX
4096 x 2160
GDDR5
153.6 GB/s
GX-275X-AHQF
XFX
2560 x 1600
GDDR3
127.01 GB/s
HD-567X-ZNFK
XFX
2560 x 1600
GDDR5
64 GB/s

User Reviews for XFX Radeon HD 7770 Black Edition


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