Lenovo ThinkPad R500 + AUSOEM7012 vs Lenovo ThinkPad R500 + VBM4520

Comparison of ThinkPad R500 + AUSOEM7012, ThinkPad R500 + VBM4520

98 specifications	A Lenovo ThinkPad R500 + AUSOEM7012View product	B Lenovo ThinkPad R500 + VBM4520View product
Displayidentical
Display resolutionKnown for one	1280 x 800 pixels	—Unknown — not stated by the source
Native aspect ratioKnown for one	16:10	—Unknown — not stated by the source
Storageidentical
Optical drive typeKnown for one	DVD-RW	—Unknown — not stated by the source
Network1 differ
Networking featuresKnown for one	1Gb Ethernet	—Unknown — not stated by the source
Wireless technologyDiffers	Intel 802.11agn	Intel WiFi Link 5100 (1x2)
Keyboardidentical
Pointing deviceKnown for one	ThinkPad UltraNav	—Unknown — not stated by the source
Batteryidentical
Battery life (max)Known for one	—Unknown — not stated by the source	2.4 h
Securityidentical
Fingerprint readerKnown for one	Yes	—Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.