Product comparison · 2 laptops

Lenovo ThinkPad R500 P8700-2.53G 320GB vs Lenovo ThinkPad T400S SP9400-2.4G 128GB SSD

98specifications compared
18differ
80identical
16known for one product only

Key differences

Display diagonal
- ThinkPad R500 P8700-2.53G 320GB:39.1 cm (15.4")
- ThinkPad T400S SP9400-2.4G 128GB SSD:35.8 cm (14.1")
Display resolution
- ThinkPad R500 P8700-2.53G 320GB:1680 x 1050 pixels
- ThinkPad T400S SP9400-2.4G 128GB SSD:1280 x 800 pixels
Processor model
- ThinkPad R500 P8700-2.53G 320GB:P8700
- ThinkPad T400S SP9400-2.4G 128GB SSD:SP9400
Processor frequency
- ThinkPad R500 P8700-2.53G 320GB:2.53 GHz
- ThinkPad T400S SP9400-2.4G 128GB SSD:2.4 GHz
Processor cache
- ThinkPad R500 P8700-2.53G 320GB:3 MB
- ThinkPad T400S SP9400-2.4G 128GB SSD:6 MB
Processor socket
- ThinkPad R500 P8700-2.53G 320GB:Socket 479
- ThinkPad T400S SP9400-2.4G 128GB SSD:BGA 956
CPU multiplier (bus/core ratio)
- ThinkPad R500 P8700-2.53G 320GB:9.5
- ThinkPad T400S SP9400-2.4G 128GB SSD:9
Total storage capacity
- ThinkPad R500 P8700-2.53G 320GB:320 GB
- ThinkPad T400S SP9400-2.4G 128GB SSD:128 GB

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad R500 P8700-2.53G 320GB, ThinkPad T400S SP9400-2.4G 128GB SSD
114 specifications	A Lenovo ThinkPad R500 P8700-2.53G 320GB View product	B Lenovo ThinkPad T400S SP9400-2.4G 128GB SSD View product
Display2 differ
Display diagonalDiffers	39.1 cm (15.4")	35.8 cm (14.1")
Display resolutionDiffers	1680 x 1050 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Processor6 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	P8700	SP9400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.53 GHz	2.4 GHz
Processor cacheDiffers	3 MB	6 MB
Processor cache type	L2	L2
Processor front side bus	1066 MHz	1066 MHz
Processor socketDiffers	Socket 479	BGA 956
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 SP9000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingKnown for one	R0	Unknown — not stated by the source
Thermal Design Power (TDP)	25 W	25 W
Tjunction	105 °C	105 °C
Processor core voltage (AC)Known for one	1.00 - 1.250 V	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	9.5	9
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1066 MHz	1066 MHz
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Storage1 differ
Total storage capacityDiffers	320 GB	128 GB
HDD interface	SATA	SATA
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 3470	Intel® GMA 4500MHD
Discrete graphics card memoryKnown for one	0.125 GB	Unknown — not stated by the source
Maximum graphics card memory	0.384 GB	0.384 GB
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Networkidentical
Networking features	10/100/1000 LAN	10/100/1000 LAN
Wireless technology	IEEE 802.11a/b/g/n	IEEE 802.11a/b/g/n
Bluetooth	Yes	Yes
Bluetooth version	2.1+EDR	2.1+EDR
Mobile network connectionKnown for one	Unknown — not stated by the source	Yes
Mobile network generationKnown for one	Unknown — not stated by the source	3G
Ports & interfaces3 differ
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
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 connectorDiffers	Yes	No
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot type	Type II	Type II
SmartCard slot	No	No
Modem (RJ-11) portsDiffers	1	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
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Keyboardidentical
Keyboard layout	AZERTY	AZERTY
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
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 StatesDiffers	Yes	No
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 Technology	Yes	Yes
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	37006	36693
Processor codeKnown for one	SLGFE	Unknown — not stated by the source
Processor package sizeDiffers	35 x 35 mm	22 x 22 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Poweridentical
DC-in jack	Yes	Yes
Certificatesidentical
CertificationKnown for one	CE, MPR II, BSMI, GOST, cUL, MPR III, NOM, SASO, VCCI-II, UL 60950, CB, FCC Part 15 B, CER, CCC, MIC, RoHS	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.94 kg	1.7 kg
Dimensions (WxDxH)Known for one	358.6 x 260 x 39 mm	Unknown — not stated by the source
Packaging contentidentical
Remote control included	No	No
Other featuresidentical
Infrared data port	No	No
Internal modem	Yes	Yes
Supplied AC adapter type	AC	AC
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	6

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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