Product comparison · 2 laptops

Fujitsu LIFEBOOK E8420 Intel® Core™2 Duo P8800 vs Fujitsu ESPRIMO Mobile M9415

127specifications compared
33differ
94identical
23known for one product only

Key differences

Display diagonal
- LIFEBOOK E8420 Intel® Core™2 Duo P8800:39.1 cm (15.4")
- ESPRIMO Mobile M9415:35.8 cm (14.1")
Display resolution
- LIFEBOOK E8420 Intel® Core™2 Duo P8800:1680 x 1050 pixels
- ESPRIMO Mobile M9415:1440 x 900 pixels
Processor model
- LIFEBOOK E8420 Intel® Core™2 Duo P8800:P8800
- ESPRIMO Mobile M9415:P8700
Processor frequency
- LIFEBOOK E8420 Intel® Core™2 Duo P8800:2.66 GHz
- ESPRIMO Mobile M9415:2.53 GHz
CPU multiplier (bus/core ratio)
- LIFEBOOK E8420 Intel® Core™2 Duo P8800:10
- ESPRIMO Mobile M9415:9.5
Internal memory
- LIFEBOOK E8420 Intel® Core™2 Duo P8800:4 GB
- ESPRIMO Mobile M9415:3 GB
Memory layout (slots x size)
- LIFEBOOK E8420 Intel® Core™2 Duo P8800:2 x 2 GB
- ESPRIMO Mobile M9415:1 x 1 + 1 x 2 GB
Total storage capacity
- LIFEBOOK E8420 Intel® Core™2 Duo P8800:160 GB
- ESPRIMO Mobile M9415:320 GB

Side by side

Differences highlightedShow differences only

Comparison of E8420, ESPRIMO Mobile M9415
150 specifications	A Fujitsu LIFEBOOK E8420 Intel® Core™2 Duo P8800 Model E8420 View product	B Fujitsu ESPRIMO Mobile M9415 View product
Designidentical
Product colourKnown for one	Silver	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	39.1 cm (15.4")	35.8 cm (14.1")
Display resolutionDiffers	1680 x 1050 pixels	1440 x 900 pixels
Native aspect ratio	16:10	16:10
Display surface	Matt	Matt
Processor3 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	P8800	P8700
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.66 GHz	2.53 GHz
Processor cache	3 MB	3 MB
Processor cache type	L2	L2
Processor front side bus	1066 MHz	1066 MHz
Processor socket	Socket 479	Socket 479
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core 2 Duo P8000 Series	Intel Core 2 Duo P8000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	R0	R0
Thermal Design Power (TDP)	25 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	10	9.5
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	4 GB	3 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1066 MHz	1066 MHz
Memory layout (slots x size)Differs	2 x 2 GB	1 x 1 + 1 x 2 GB
Maximum internal memory	4 GB	4 GB
Storage2 differ
Total storage capacityDiffers	160 GB	320 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedDiffers	7200 RPM	5400 RPM
Optical drive type	DVD Super Multi	DVD Super Multi
Card reader integrated	Yes	Yes
Graphicsidentical
Discrete graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA 4500MHD	Intel® GMA 4500MHD
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	0 GB	Unknown — not stated by the source
Maximum resolution	1920 x 1200 pixels	1920 x 1200 pixels
Audioidentical
Audio systemKnown for one	ALC269	Unknown — not stated by the source
Number of built-in speakers	2	2
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Front cameraKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Mobile network connection	Yes	Yes
Mobile network generation	3G	3G
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Bluetooth	Yes	Yes
Bluetooth version	2.1+EDR	2.1+EDR
Networking typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Wireless technologyKnown for one	Unknown — not stated by the source	IEEE 802.11b/g
Ports & interfaces9 differ
USB 2.0 ports quantityDiffers	4	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityDiffers	0	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	1	0
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 quantityDiffers	1	2
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slotDiffers	Yes	No
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantityDiffers	1	0
Serial ports quantityDiffers	1	0
Performanceidentical
Motherboard chipset	Intel® GM45 Express	Intel® GM45 Express
Keyboard1 differ
Pointing deviceDiffers	Touchpad + Pointing Stick	Touchpad
Keyboard number of keys	86	86
Keyboard keystroke	2.7 mm	2.7 mm
Keyboard key pitch	1.9 cm	1.9 cm
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows Vista Business
Optional operating system supplied	Windows XP Professional	Windows XP Professional
Trial software	Symantec Norton Internet Security	Symantec Norton Internet Security
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Pre-installed softwareKnown for one	Unknown — not stated by the source	Adobe Acrobat Reader, EasyGuide, Nero Essentials, Norton Internet Security
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows Vista Home Basic
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	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	40380	37006
Processor codeDiffers	SLGLA	SLGFE
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Battery2 differ
Number of battery cellsDiffers	8	6
Battery capacity	5200 mAh	5200 mAh
Battery life (max)Differs	7 h	5.75 h
Power3 differ
AC adapter powerDiffers	100 W	90 W
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output voltageDiffers	19 V	20 V
DC-in jack	Yes	Yes
Battery life with optional 2nd batteryDiffers	11 h	9.75 h
AC adapter output currentKnown for one	Unknown — not stated by the source	4.5 A
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Fingerprint reader	Yes	Yes
Trusted Platform Module (TPM)Known for one	No	Unknown — not stated by the source
Password protection type	BIOS	BIOS
HDD user password	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)	20 - 85%	20 - 85%
Certificates1 differ
CertificationDiffers	CE CE! FCC Cl. B cUL UL RoHS WEEE ENERGY STAR 4.0 EPEAT Silver	GS, CE, CE!, CB, FCC Class B, UL, cUL, RoHS, WEEE, ENERGY STAR 4.0, HCT, HCL entry, WHQL
Weight & dimensions2 differ
WeightDiffers	2.7 kg	2.3 kg
Dimensions (WxDxH)Differs	357 x 260 x 36 mm	335 x 245 x 37.9 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other features2 differ
Infrared data portDiffers	Yes	No
Compliance industry standardsDiffers	WMI, PXE, BootP	PXE, BootP, WMI
Internal modem	Yes	Yes
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Supplied AC adapter type	AC	AC
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Modem typeKnown for one	Unknown — not stated by the source	MDC1.5
Videoidentical
Video card featuresKnown for one	Unknown — not stated by the source	DualView

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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