Apple HD 4850 512 MB BIOS

VBIOS Info

Filename: Apple.HD4850.512.090828.rom
VBIOS Version: 011.022.007.004.034277
UEFI Supported: No
BIOS Build date: 2009-08-28 19:19:00
Date added: 2010-03-26 13:02
VBIOS Size: 62 KB
MD5 Hash: 872ae137f5d95754cb7786cc335e71a6
SHA1 Hash: bcc5cfc137c60d0d9ab07ce478eb6ce6aaeb717d
Placeholder picture (may not match the card exactly)
Mobility Radeon HD 4850 Mac Edition Image
View all Mobility Radeon HD 4850 Mac Edition specs in our GPU Database

BIOS Internals

GPU Device Id: 0x1002 0x944A 113-B91101-009 113-B91101-009 M98 GDDR3 256bit 503e/850m (C) 1988-2005, ATI Technologies Inc. ATOMBIOSBK-ATI VER011.022.007.004.034277 13B91101.009 Clock State 0 Core Clk: 503.12 MHz Memory Clk: 850.00 MHz Voltage: 1.050 V Flags: Boot Clock State 1 Core Clk: 503.12 MHz Memory Clk: 850.00 MHz Voltage: 1.050 V Flags: Optimal Perf Clock State 2 Core Clk: 503.12 MHz Memory Clk: 850.00 MHz Voltage: 1.050 V Flags: UVD Clock State 3 Core Clk: 503.12 MHz Memory Clk: 850.00 MHz Voltage: 1.050 V Flags: Optimal Perf Clock State 4 Core Clk: 298.43 MHz Memory Clk: 850.00 MHz Voltage: 1.050 V Flags: Optimal Bat Clock State 5 Core Clk: 251.56 MHz Memory Clk: 198.43 MHz Voltage: 1.050 V Flags: Optimal Bat

Graphics Card Info

Manufacturer: Apple
Model: HD 4850
Device Id: 1002 944A
Subsystem Id: 106B 00B5
Interface: PCI-E
Memory Size: 512 MB
GPU Clock: 503 MHz
Memory Clock: 850 MHz
Memory Type: GDDR3