Product comparison · 2 laptops

Acer Aspire TimelineX 3820T-7518 vs Fujitsu CELSIUS 700 Intel® Core™ i7 i7-640M

125specifications compared
43differ
82identical
44known for one product only

Key differences

Display diagonal
- Aspire TimelineX 3820T-7518:33.8 cm (13.3")
- CELSIUS 700 Intel® Core™ i7 i7-640M:39.6 cm (15.6")
Processor family
- Aspire TimelineX 3820T-7518:Intel® Core™ i3
- CELSIUS 700 Intel® Core™ i7 i7-640M:Intel® Core™ i7
Processor generation
- Aspire TimelineX 3820T-7518:Intel® Core™ i3
- CELSIUS 700 Intel® Core™ i7 i7-640M:Intel® Core™ i7
Processor model
- Aspire TimelineX 3820T-7518:i3-370M
- CELSIUS 700 Intel® Core™ i7 i7-640M:i7-640M
Processor frequency
- Aspire TimelineX 3820T-7518:2.4 GHz
- CELSIUS 700 Intel® Core™ i7 i7-640M:2.8 GHz
Processor cache
- Aspire TimelineX 3820T-7518:3 MB
- CELSIUS 700 Intel® Core™ i7 i7-640M:4 MB
Processor socket
- Aspire TimelineX 3820T-7518:Socket 988
- CELSIUS 700 Intel® Core™ i7 i7-640M:BGA 1288
Tjunction
- Aspire TimelineX 3820T-7518:90 °C
- CELSIUS 700 Intel® Core™ i7 i7-640M:105 °C

Side by side

Differences highlightedShow differences only

Comparison of Aspire TimelineX 3820T-7518, 700
169 specifications	A Acer Aspire TimelineX 3820T-7518 View product	B Fujitsu CELSIUS 700 Intel® Core™ i7 i7-640M Model 700 View product
Display1 differ
Display diagonalDiffers	33.8 cm (13.3")	39.6 cm (15.6")
Display resolutionKnown for one	1366 x 768 pixels	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor modelDiffers	i3-370M	i7-640M
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.46 GHz
Processor frequencyDiffers	2.4 GHz	2.8 GHz
System bus rate	2.5 GT/s	2.5 GT/s
Processor cacheDiffers	3 MB	4 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	Socket 988	BGA 1288
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Core i7-600 Mobile Series
Processor codename	Arrandale	Arrandale
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	K0	K0
Thermal Design Power (TDP)	35 W	35 W
TjunctionDiffers	90 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16	1x16
PCI Express slots version	2.0	2.0
Number of Processing Die Transistors	382 M	382 M
Processing Die size	81 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	18	21
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	8 GB	8 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	320 GB	128 GB
Number of HDDs installed	1	1
SSD capacityKnown for one	Unknown — not stated by the source	128 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	Memory Stick (MS), MS PRO, SD
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Optical drive typeKnown for one	No	Unknown — not stated by the source
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA HD	NVIDIA® Quadro® FX 880M
Graphics card familyDiffers	Intel	NVIDIA
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequency	500 MHz	500 MHz
On-board graphics card dynamic frequency (max)Differs	667 MHz	766 MHz
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.024 GB
Maximum resolutionKnown for one	Unknown — not stated by the source	2560 x 1600 pixels
Audio1 differ
Audio systemDiffers	HDA	Realtek ALC269
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Swivel webcamKnown for one	Unknown — not stated by the source	No
Network1 differ
Wi-Fi	Yes	Yes
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Bluetooth	Yes	Yes
Bluetooth version	2.1+EDR	2.1+EDR
Cabling technology	10/100/1000Base-T(X)	10/100/1000BASE-T(X)
Wireless technologyKnown for one	Wi-Fi	Unknown — not stated by the source
Ports & interfaces11 differ
USB 2.0 ports quantityDiffers	3	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0
eSATA ports quantityDiffers	0	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	1	0
DisplayPorts quantityDiffers	0	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	0	1
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
Headphone outputs	1	1
S/PDIF out portDiffers	Yes	No
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
SmartCard slotDiffers	No	Yes
TV-in port	No	No
TV-out	No	No
Serial ports quantityDiffers	0	1
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	Intel® QM57 Express
Softwareidentical
Pre-installed softwareKnown for one	Unknown — not stated by the source	Yes
Bundled softwareKnown for one	Unknown — not stated by the source	Adobe Acrobat Reader Application Panel Display Manager EasyGuide Nero Essentials S Norton Internet Security Power Saving Utility ShockSensor Utility SmartCase Logon+ Wireless Selector Utility Toshiba Bluetooth Stack
Operating system installedKnown for one	Windows 7 Home Premium	Unknown — not stated by the source
Processor special features8 differ
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	45 nm	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
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 TechnologyDiffers	No	1.0
Physical Address Extension (PAE)Differs	Yes	36 bit
Processor ARK IDDiffers	49020	49666
Processor codeDiffers	SLBUK	SLBTN
Processor package size	rPGA 37.5x 37.5, BGA 34x28	rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.1/4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	8
Battery capacityKnown for one	Unknown — not stated by the source	5800 mAh
Battery life (max)Known for one	Unknown — not stated by the source	5 h
Poweridentical
AC adapter output currentKnown for one	Unknown — not stated by the source	6.32 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
DC-in jack	Yes	Yes
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Password protection typeDiffers	BIOS	BIOS, HDD, User
HDD user password	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensions3 differ
WeightDiffers	1.8 kg	2.75 kg
WidthDiffers	324 mm	372 mm
DepthDiffers	235 mm	255 mm
HeightKnown for one	Unknown — not stated by the source	36 mm
Height (front)Known for one	2.2 cm	Unknown — not stated by the source
Height (rear)Known for one	2.89 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Other features1 differ
Infrared data port	No	No
Compliance industry standardsDiffers	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	IEEE 802.3/802.3u/802.3ab
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240V
Power supply type	AC	AC
Internal modem	No	No
TV tuner integrated	No	No
Supplied AC adapter type	AC	AC
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	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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