Product comparison · 2 laptops

Lenovo ThinkPad R500 + Kingston 2GB SD Card vs Lenovo ThinkPad R500 + ThinkPad Essential Port Replicator

93specifications compared
11differ
82identical
2known for one product only

Key differences

Processor model
- ThinkPad R500 + Kingston 2GB SD Card:P8600
- ThinkPad R500 + ThinkPad Essential Port Replicator:P7370
Processor frequency
- ThinkPad R500 + Kingston 2GB SD Card:2.4 GHz
- ThinkPad R500 + ThinkPad Essential Port Replicator:2 GHz
Processor socket
- ThinkPad R500 + Kingston 2GB SD Card:Socket 479
- ThinkPad R500 + ThinkPad Essential Port Replicator:Socket 478
Stepping
- ThinkPad R500 + Kingston 2GB SD Card:R1
- ThinkPad R500 + ThinkPad Essential Port Replicator:R0
CPU multiplier (bus/core ratio)
- ThinkPad R500 + Kingston 2GB SD Card:9
- ThinkPad R500 + ThinkPad Essential Port Replicator:7.5
Total storage capacity
- ThinkPad R500 + Kingston 2GB SD Card:160 GB
- ThinkPad R500 + ThinkPad Essential Port Replicator:320 GB
Intel Enhanced Halt State
- ThinkPad R500 + Kingston 2GB SD Card:Yes
- ThinkPad R500 + ThinkPad Essential Port Replicator:No
Intel Trusted Execution Technology
- ThinkPad R500 + Kingston 2GB SD Card:Yes
- ThinkPad R500 + ThinkPad Essential Port Replicator:No

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad R500 + Kingston 2GB SD Card, ThinkPad R500 + ThinkPad Essential Port Replicator
95 specifications	A Lenovo ThinkPad R500 + Kingston 2GB SD Card View product	B Lenovo ThinkPad R500 + ThinkPad Essential Port Replicator View product
Displayidentical
Display diagonal	39.1 cm (15.4")	39.1 cm (15.4")
Processor6 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	P8600	P7370
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.4 GHz	2 GHz
Processor cache	3 MB	3 MB
Processor cache type	L2	L2
Processor front side bus	1066 MHz	1066 MHz
Processor socketDiffers	Socket 479	Socket 478
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo P8000 Series	Intel Core 2 Duo P7000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	R1	R0
Thermal Design Power (TDP)	25 W	25 W
TjunctionKnown for one	105 °C	Unknown — not stated by the source
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	9	7.5
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Storage1 differ
Total storage capacityDiffers	160 GB	320 GB
HDD speed	5400 RPM	5400 RPM
Card reader integrated	Yes	Yes
Graphicsidentical
Discrete graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA X4500	Intel® GMA X4500
Graphics card family	Intel	Intel
Networkidentical
Wireless technology	Intel WiFi Link 5100 (1x2)	Intel WiFi Link 5100 (1x2)
Bluetooth	Yes	Yes
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	0	0
HDMI ports quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	Yes	Yes
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Softwareidentical
Operating system installed	Windows XP Professional	Windows XP Professional
Pre-installed software	Vista Business recovery Media	Vista Business recovery Media
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	35568	37117
Processor codeDiffers	SLGDZ	SLGF9
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Battery life (max)	2.4 h	2.4 h
Weight & dimensionsidentical
Weight	2.94 kg	2.94 kg
Other featuresidentical
Infrared data port	No	No
Internal modem	Yes	Yes
Supplied AC adapter type	AC	AC

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.

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