MacBook Air 13" (Early 2008) vs MacBook Air 13" (Mid 2009)
MacBook Air 13"
(Early 2008)
MacBook Air 13"
(Mid 2009)
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Base Price
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Base Price
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CPU
Core 2 Duo SP7500
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CPU
Core 2 Duo SL9400
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GPU
GMA X3100 400MHz
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GPU
GeForce 9400M
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Memory
2GB
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Memory
2GB
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Storage
64GB (+$1,000)
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Storage
128GB (+$500)
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Display
13.3" LCD TN 1280x800 -
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Display
13.3" LCD TN 1280x800 -
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GB6S 145
4%
GB6M 230
1%
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GB6S 245
7%
GB6M 415
2%
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N/A
0%
N/A
0%
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N/A
0%
FP32 0.04 TFLOPS
0%
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2GB
DDR2-800
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2GB
DDR3-1066
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Unknown # Tabs
0%
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Unknown # Tabs
0%
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64GB
1.8" ZIF
PATA
Up to 50MB/s Read
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128GB
1.8" LIF
SATA
Up to 120MB/s Read
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58 min 4K Video
1%
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186 min 4K Video
5%
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No Optical Drive
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No Optical Drive
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13.3"
LCD TN
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13.3"
LCD TN
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300 Nits
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300 Nits
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60Hz
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60Hz
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1280x800
1 Million Pixels
113 PPI
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1280x800
1 Million Pixels
113 PPI
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LED Backlight
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1,000:1 Contrast
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LED Backlight
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1,000:1 Contrast
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480p
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480p
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78 Keys
Scissor Switch
White Backlight
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78 Keys
Scissor Switch
White Backlight
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Multi-Touch Trackpad
Glass Surface
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Multi-Touch Trackpad
Glass Surface
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Not Included
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Not Included
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Not Included
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Not Included
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No Biometrics
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No Biometrics
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1
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1
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1
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1
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No Cellular
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No Cellular
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Wi-Fi 4E (802.11n)
2 Stream
Up to 300Mbps
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Wi-Fi 4E (802.11n)
2 Stream
Up to 300Mbps
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Bluetooth 2.1
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Bluetooth 2.1
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Infrared
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Infrared
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No Sensors
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No Sensors
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GS965
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GeForce 9400M
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Data
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1x USB 2.0 (480Mbps)
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Data
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1x USB 2.0 (480Mbps)
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Video
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1x micro-DVI
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Video
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1x mini-DisplayPort 1.0
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Audio
1x Audio Jack
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Audio
1x Audio Jack
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Power
MagSafe
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Power
MagSafe
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External
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External
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45W
14.85V
3.05A
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45W
14.85V
3.05A
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MagSafe L
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1.8M (6 ft) Cable
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MagSafe L
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1.8M (6 ft) Cable
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37Wh
5139mAh
7.20V
Lithium-Ion Polymer
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40Wh
5556mAh
7.20V
Lithium-Ion Polymer
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Up to 4 Hours
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Up to 4 Hours
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Mac OS X 10.5 Leopard
Windows
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Mac OS X 10.5 Leopard
Windows
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Mac OS X 10.7 Lion (Latest)
Windows 7 (Latest)
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OS X 10.11 El Capitan (Latest)
Windows 7 (Latest)
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Build Material
Aluminum
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Build Material
Aluminum
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Cooler
1x Fans
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Cooler
1x Fans
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Height
19.4 mm (0.8 in)
Width
325 mm (12.8 in)
Depth
227 mm (8.9 in)
Volume
0.90 L
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Height
19.4 mm (0.8 in)
Width
325 mm (12.8 in)
Depth
227 mm (8.9 in)
Volume
0.90 L
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Weight
1.36 kg (3 lb)
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Weight
1.36 kg (3 lb)
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CPU
Not Upgradable
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CPU
Not Upgradable
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GPU
Not Upgradable
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GPU
Not Upgradable
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Memory
Not Upgradable
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Memory
Not Upgradable
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Storage
Upgradable
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Storage
Upgradable
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Wi-Fi
Not Upgradable
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Wi-Fi
Not Upgradable
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Motherboard
Not Upgradable
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Motherboard
Not Upgradable
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Power Supply
Upgradable
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Power Supply
Upgradable
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