iMac(20-inch, Early 2006)

2x faster. Twice as amazing.

2006.01OS X 10.4 ~ OS X 10.6

Background

Announced in January 2006 alongside the MacBook Pro, the iMac (Core Duo) was the first desktop Mac based on an Intel processor. Running on the Intel Core Duo processor, which had two processor cores on a single chip, the iMac (Core Duo) was significantly faster than its predecessor, the iMac (iSight), when running Intel-compiled code. It also features faster bus and memory speeds, a better graphics chip set, and a mini-DVI port which featured monitor spanning (a first for consumer Macs). It was available in two configurations: the 17" model, with a 1.83 GHz Core Duo processor was $1299 U.S., and the 20" model, running at 2.0 GHz, was $1699 U.S.

Sourceapple-history

Key Specs

Display20" Widescreen TFT LCD (Glossy)
ChipCore Duo T2500
Memory512MB / 1GB / 2GB
Storage250GB / 500GB
Battery-
Weight10kg

Full Specifications

Basic Info

Release Date2006.01
OS SupportOS X 10.4 ~ OS X 10.6

Chip & Storage

ChipCore Duo T2500(Dual-Core)
Memory512MB / 1GB / 2GB
Storage250GB / 500GB
Security Chip/

Display

Screen Size20"
Screen TypeWidescreen TFT LCD (Glossy)
Resolution1680 × 1050
PPI99
Typical Brightness280 nits nit

Camera & Audio

CameraBuilt-in iSight camera

Connectivity & Expansion

Wi-Fi802.11g Wi-Fi (AirPort Extreme)
BluetoothBluetooth 2.0 + EDR
Backup Battery3 V CR2032 Lithium battery
Power180W

Body & Dimensions

Width49.3 mm
Height47.2 mm
Thickness18.9 mm
Weight10kg

Color

Available Colors

Model Identifier

Model IDiMac4,1
Mold ModelA1174