Product comparison · 2 laptops

HP EliteBook 2530p vs Lenovo ThinkPad T400 (6475R1G), BE

96specifications compared
25differ
71identical
27known for one product only

Key differences

Display diagonal
- EliteBook 2530p:30.7 cm (12.1")
- ThinkPad T400 (6475R1G), BE:35.8 cm (14.1")
Processor model
- EliteBook 2530p:SL9400
- ThinkPad T400 (6475R1G), BE:P8400
Processor frequency
- EliteBook 2530p:1.86 GHz
- ThinkPad T400 (6475R1G), BE:2.26 GHz
Processor cache
- EliteBook 2530p:6 MB
- ThinkPad T400 (6475R1G), BE:3 MB
Processor socket
- EliteBook 2530p:BGA 956
- ThinkPad T400 (6475R1G), BE:Socket 478
Thermal Design Power (TDP)
- EliteBook 2530p:17 W
- ThinkPad T400 (6475R1G), BE:25 W
CPU multiplier (bus/core ratio)
- EliteBook 2530p:7.1
- ThinkPad T400 (6475R1G), BE:8.5
Internal memory type
- EliteBook 2530p:DDR2-SDRAM
- ThinkPad T400 (6475R1G), BE:DDR3-SDRAM

Side by side

Differences highlightedShow differences only

Comparison of EliteBook 2530p, ThinkPad T400 (6475R1G), BE
123 specifications	A HP EliteBook 2530p View product	B Lenovo ThinkPad T400 (6475R1G), BE View product
Display1 differ
Display diagonalDiffers	30.7 cm (12.1")	35.8 cm (14.1")
Display resolution	1280 x 800 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor7 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	SL9400	P8400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.86 GHz	2.26 GHz
Processor cacheDiffers	6 MB	3 MB
Processor cache type	L2	L2
Processor front side bus	1066 MHz	1066 MHz
Processor socketDiffers	BGA 956	Socket 478
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo SL9000 Series	Intel Core 2 Duo P8000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingKnown for one	Unknown — not stated by the source	M0
Thermal Design Power (TDP)Differs	17 W	25 W
Tjunction	105 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	7.1	8.5
ECC supported by processor	No	No
Memory2 differ
Internal memory	2 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Maximum internal memoryDiffers	8 GB	4 GB
Storage3 differ
Total storage capacityDiffers	80 GB	160 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD interfaceDiffers	SATA II	SATA
Optical drive typeDiffers	DVD Super Multi DL	DVD-ROM
Card reader integrated	No	No
Graphicsidentical
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Intel® GMA 4500MHD
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HDA 24-bit
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Network1 differ
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet, WLAN
Wireless technologyDiffers	Intel Wireless 802.11a/b/g/draft-n; Broadcom 802.11a/b/g/draft-n; Broadcom 802.11b/g	Intel WiFi 5100AGN
Bluetooth	Yes	Yes
Bluetooth version	2.0+EDR	2.0+EDR
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	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	No	Yes
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	1	1
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
Keyboardidentical
Keyboard layoutKnown for one	Unknown — not stated by the source	AZERTY
Softwareidentical
Operating system installed	Windows Vista Business	Windows Vista Business
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesDiffers	No	Yes
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	No	Yes
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	36689	35569
Processor codeKnown for one	Unknown — not stated by the source	SL3BU
Processor package sizeDiffers	22 x 22 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Battery life (max)Known for one	Unknown — not stated by the source	6.6 h
Poweridentical
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	IBM
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	1.45 kg	2.2 kg
WidthDiffers	214.3 mm	335.5 mm
DepthDiffers	282.3 mm	238 mm
HeightDiffers	25.2 mm	31.9 mm
Dimensions (WxDxH)Known for one	282.3 x 214.3 x 25.2 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Infrared data port	No	No
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business
Supplied AC adapter type	AC	AC
Modem typeKnown for one	56K V.92	Unknown — not stated by the source
Designidentical
Country of originKnown for one	China	Unknown — not stated by the source
Cameraidentical
Front cameraKnown 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.

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