ASUS AMD Radeon HD7770 Graphics Card

Name: ASUS AMD Radeon HD7770
Brand: ASUS
SKU: HD7770-1GD5
Rating: 3.8 (5 reviews)

ASUS AMD Radeon HD7770 1GB GDDR5 HD7770-1GD5

★★★★☆

(5 reviews)

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Unique fan design dissipates heat efficiently while extending a graphic card’s lifespan by 25%* through increased dust and particle resistance.
GPU Tweak utility helps you modify and tune clock speeds, voltages, and fan performance via an intuitive interface.
Acclaimed DIGI+ VRM has been applied via a power design that uses digital voltage regulators to minimize power noise by 30% and enhance power efficiency by 15%, widen the voltage modulation range, and improve overall stability and longevity by 2.5 times longer than reference.

Specifications Overview

Model	HD7770-1GD5
GPU Interface	PCIe x16
GPU Chipset	Radeon HD 7770
GPU Memory Size	1 GB
GPU Memory Type	GDDR5
GPU Clock Rate	1020 MHz
GPU Boost Clock Rate	-
TDP	80 W
Length	190 mm
Cooling Type	1 Fan
SLI Support	No
CrossFire Support	Yes
DVI-D (Dual Link)	0
DVI-I (Dual Link)	2
DisplayPort	1
HDMI	1
G-SYNC Support	No
FreeSync Support	No
Expansion slots required	2

	Old Name	Current Name	Branding	Data Speed	Port
USB 2.0	USB 2.0	USB 2.0	Hi-Speed USB	480 Mbit/s	diverse
USB 3.0	USB 3.1 Gen 1	USB 3.2 Gen 1x1	SuperSpeed USB	5 Gbit/s	diverse
USB 3.1	USB 3.1 Gen 2	USB 3.2 Gen 2x1	SuperSpeed USB 10Gbps	10 Gbit/s	diverse
USB 3.2	USB 3.2 Gen 2x2	USB 4.0 Gen 2x2	USB4 20Gbps	20 Gbit/s	only USB-C
USB4	USB 4.0 Gen 3x2	USB4 1.0	USB4 40Gbps	40 Gbit/s	only USB-C
USB4v2	USB 4.0 Gen 4	USB4 2.0	USB4 80Gbps	80-120 Gbit/s	only USB-C

Pros

Low power requirements
Quiet
Good cooling system

Cons

Priced too close to faster cards

ASUS AMD Radeon HD7770 Performance comparison with similar Graphics Cards

(Higher is better)

ASUS AMD Radeon HD7770 Performance

GPU Gaming Performance (Rasterization)

Radeon RX 550 - 512 (89th)		169%
Radeon R7 260X (90th)		161%
Radeon RX 460 (90th)		161%
Radeon HD 7850 (91st)		153%
Radeon R7 260 (91st)		153%
Radeon R7 265 (91st)		153%
Radeon HD 7790 (91st)		153%
GeForce GTX 650 Ti Boost (92nd)		138%
GeForce GTX 750 Ti (93rd)		130%
Radeon R7 360 (93rd)		130%
GeForce GTX 750 (94th)		115%
GeForce GT 1030 (94th)		115%
Radeon RX 550 (95th)		107%
Radeon R7 250X (96th)		~
Radeon HD 7770 (96th)		100%
GeForce GT 740 (97th)		61%
Radeon HD 7750 (97th)		61%
GeForce GT 730 (98th)		38%
GeForce GT 710 (99th)		23%
GeForce GT 610 (100th)		15%

View chart ►

Description

Graphics Engine
AMD Radeon HD 7770
Bus Standard
PCI Express 3.0
Video Memory
GDDR5 1GB
Engine Clock
1000 MHz
Memory Clock
4500 MHz ( 1125 MHz GDDR5 )
RAMDAC
400 MHz
Memory Interface
128-bit
Resolution
D-Sub Max Resolution : 2048x1536
DVI Max Resolution : 2560x1600
Interface
D-Sub Output : Yes x 1 (via DVI to D-Sub adaptor x 1)
DVI Output : Yes x 1
HDMI Output : Yes x 1
Display Port : Yes x 1 (Regular DP)
HDCP Support : Yes
Power Consumption
up to 150W1 additional 6 pin PCIe power required
Accessories
1 x DVI to D-Sub adaptor
1 x CrossFire cable
Software
ASUS Utilities & Driver
ASUS Features
Fan Sink
Super Alloy Power
Dimensions
7.5 " x 5.3 " x 1.5 " Inch
Note
• No UEFI support.
* No native UEFI BIOS support, for UEFI BIOS, please download from ASUS technique support site. (The update tool only for ASUS MB.)