Gigabyte HD 7770 1024 MB BIOS


Filename: Gigabyte.HD7770.1024.120328_1.rom
VBIOS Version:
UEFI Supported: No
BIOS Build date: 2012-03-28 08:19:00
Date added: 2012-04-23 17:00
VBIOS Size: 128 KB
MD5 Hash: e63e32ccb7c5f2efdbbdcfed89a6fb20
SHA1 Hash: d4fa0e390a24a367a43c3a8c3e3d2e64a286618e
Placeholder picture (may not match the card exactly)
Radeon HD 7770 GHz Edition Image
View all Radeon HD 7770 GHz Edition specs in our GPU Database

BIOS Internals

GPU Device Id: 0x1002 0x683D 113-xxx-xxx GV-R777D5-1GD/F3 (C) 1988-2010, Advanced Micro Devices, Inc. ATOMBIOSBK-AMD VER015. R777D5GD.F3 PowerTune Limit: 70 to 105 CCC Overdrive Limits GPU Clock: 1300.00 MHz Memory Clock: 1350.00 MHz Clock State 0 Core Clk: 1100.00 MHz Memory Clk: 1250.00 MHz Flags: Boot Clock State 1 Core Clk: 1000.00 MHz Memory Clk: 1125.00 MHz Flags: Optimal Perf Clock State 2 Core Clk: 1000.00 MHz Memory Clk: 1125.00 MHz Flags: UVD Clock State 3 Core Clk: 300.00 MHz Memory Clk: 150.00 MHz Flags: Memory Support 1024 MB, GDDR5, Autodetect 1024 MB, GDDR5, Hynix H5GQ2H24MFR 1024 MB, GDDR5, Elpida EDW2032BBBG

Graphics Card Info

Manufacturer: Gigabyte
Model: HD 7770
Device Id: 1002 683D
Subsystem Id: 1458 2552
Interface: PCI-E
Memory Size: 1024 MB
GPU Clock: 1100 MHz
Memory Clock: 1250 MHz
Memory Type: GDDR5