Product comparison · 2 laptops

Lenovo ThinkPad R500 + ThinkVision L197 vs Lenovo ThinkPad R500 + VBM4520

Key differences

Processor model
- ThinkPad R500 + ThinkVision L197:P7570
- ThinkPad R500 + VBM4520:P7370
Processor frequency
- ThinkPad R500 + ThinkVision L197:2.26 GHz
- ThinkPad R500 + VBM4520:2 GHz
CPU multiplier (bus/core ratio)
- ThinkPad R500 + ThinkVision L197:8.5
- ThinkPad R500 + VBM4520:7.5
Total storage capacity
- ThinkPad R500 + ThinkVision L197:250 GB
- ThinkPad R500 + VBM4520:320 GB
Discrete graphics card model
- ThinkPad R500 + ThinkVision L197:Intel® GMA 4500MHD
- ThinkPad R500 + VBM4520:Intel® GMA X4500
Wireless technology
- ThinkPad R500 + ThinkVision L197:Intel 802.11agn
- ThinkPad R500 + VBM4520:Intel WiFi Link 5100 (1x2)
Intel Enhanced Halt State
- ThinkPad R500 + ThinkVision L197:Yes
- ThinkPad R500 + VBM4520:No
Processor ARK ID
- ThinkPad R500 + ThinkVision L197:42167
- ThinkPad R500 + VBM4520:37117

Differences highlightedShow differences only

Comparison of ThinkPad R500 + ThinkVision L197, ThinkPad R500 + VBM4520
99 specifications	A Lenovo ThinkPad R500 + ThinkVision L197 View product	B Lenovo ThinkPad R500 + VBM4520 View 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
Processor3 differ
Processor modelDiffers	P7570	P7370
Processor frequencyDiffers	2.26 GHz	2 GHz
TjunctionKnown for one	105 °C	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	8.5	7.5
Storage1 differ
Total storage capacityDiffers	250 GB	320 GB
Optical drive typeKnown for one	DVD-RW	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 4500MHD	Intel® GMA X4500
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
Processor special features4 differ
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateDiffers	Yes	No
Processor ARK IDDiffers	42167	37117
Processor codeDiffers	SLGLW	SLGF9
Thermal Monitoring TechnologiesDiffers	Yes	No
Processor package sizeKnown for one	Unknown — not stated by the source	35 x 35 mm
Batteryidentical
Battery life (max)Known for one	Unknown — not stated by the source	2.4 h

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.