DeviceHD
Gpus > GIGABYTE > GIGABYTE Radeon HD 7770 GHz Edition > GV-R777OC-2GI

GIGABYTE Radeon HD 7770 GHz Edition

Version
Version
GV-R777OC-2GI (rev. 2.0)
Brand
Brand
GIGABYTE
Graphics Processor
Graphics Processor
AMD Radeon HD 7770 GHz Edition
RAM
RAM
GDDR5
RAM Capacity
RAM Capacity
72 GB/s
Resolution
Resolution
2560 x 1600

GIGABYTE Radeon HD 7770 GHz Edition Prices

Amazon

1-3 Day(s)

★★★★☆ 4.7/5
Go to Store
eBay

3-7 Day(s)

★★★★☆ 4.5/5
Go to Store

GIGABYTE Radeon HD 7770 GHz Edition Key Specifications

Brand
GIGABYTE
Model
GIGABYTE Radeon HD 7770 GHz Edition
Version
GV-R777OC-2GI (rev. 2.0)
Category
Gpus
Graphics Processor
AMD Radeon HD 7770 GHz Edition
RAM
GDDR5
RAM Capacity
72 GB/s
Resolution
2560 x 1600

GIGABYTE Radeon HD 7770 GHz Edition Technical Specifications

Product Overview

Model
GIGABYTE Radeon HD 7770 GHz Edition
Manufacturer
GIGABYTE
Market segment
Desktop
Part number
GV-R777OC-2GI (rev. 2.0)
Gpu base
AMD Radeon HD 7770 GHz Edition
Category
GPUs

Design

SLOT WIDTH

Slot width
Dual Slot

DIMENSIONS

Dimensions
7.9 inches (200 mm) x 4.72 inches (120 mm)

Display

RESOLUTION

Max monitors supported
Up to 4 displays
Max hdmi resolution
4096 x 3112
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
2048 MB
Type
GDDR5
Memory interface width
128 bit
Clock speed
1125 MHz
Effective memory clock
4500 MHz
Memory bandwidth
72 GB/s

Power

Max power draw
80 W

Performance

COMPUTE POWER

Single precision
1305.6 GFLOPS
Double precision
81.6 GFLOPS

FILL RATES

Texture fill rate
40.8 Gigatexels/s
Pixel fill rate
16.3 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
1020 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
2048 MB
Type
GDDR5
Memory interface width
128 bit
Clock speed
1125 MHz
Effective memory clock
4500 MHz
Memory bandwidth
72 GB/s
GIGABYTE GeForce GTX 1080 Xtreme Gaming 8G (rev 2.0)
GIGABYTE GeForce GTX 1080 Xtreme Gaming 8G (rev 2.0)
GV-N1080XTREME-8GD
GIGABYTE
7680 x 4320 @60 Hz
GDDR5X
326.59 / 332.8 GB/s
GIGABYTE Radeon RX 550 D5 2G (rev.12.0)
GIGABYTE Radeon RX 550 D5 2G (rev.12.0)
GV-RX550D5-2GD
GIGABYTE
7680 x 4320
GDDR5
96 GB/s
GIGABYTE GeForce GTX 750 Ti OC 1GB
GIGABYTE GeForce GTX 750 Ti OC 1GB
GV-N75TOC-1GI (rev. 2.1)
GIGABYTE
2560 x 1600
GDDR5
86.4 GB/s
GIGABYTE GeForce GTX 1070 Ti Gaming 8G
GIGABYTE GeForce GTX 1070 Ti Gaming 8G
GV-N107TGAMING-8GD
GIGABYTE
7680 x 4320 @60 Hz
GDDR5
256.27 GB/s
GIGABYTE GeForce 8400 GS TurboCache
GIGABYTE GeForce 8400 GS TurboCache
GV-N84STC-512I (rev. 2.0)
GIGABYTE
NVIDIA GeForce 8400 GS
DDR3
14.4 GB/s
GIGABYTE GeForce GT 730 2GB GDDR5 (rev. 2.0)
GIGABYTE GeForce GT 730 2GB GDDR5 (rev. 2.0)
GV-N730D5-2GI (rev. 2.0)
GIGABYTE
GDDR5
GIGABYTE Radeon R7 360
GIGABYTE Radeon R7 360
GV-R736D5-2GD
GIGABYTE
4096 x 2160
GDDR5
104 GB/s

User Reviews for GIGABYTE Radeon HD 7770 GHz Edition

Share your thoughts!
Whether you own this device, have tried it before, or even just know about it from friends or reviews, we want to hear from you! Your input helps others understand the device better and make informed decisions. Don’t underestimate the value of your opinion—every comment matters and adds a personal touch that benefits everyone. Share your experience or insights now!
Your Name
Your Comment