Product comparison · 2 laptops

Acer Aspire Timeline 1820PTZ-414G32n vs Acer Extensa EX5235-902G25Mn Intel® Celeron® M

70specifications compared
23differ
47identical
55known for one product only

Key differences

Display diagonal
- Aspire Timeline 1820PTZ-414G32n:29.5 cm (11.6")
- Extensa EX5235-902G25Mn Intel® Celeron® M:39.6 cm (15.6")
Processor family
- Aspire Timeline 1820PTZ-414G32n:Intel® Pentium®
- Extensa EX5235-902G25Mn Intel® Celeron® M:Intel® Celeron® M
Processor frequency
- Aspire Timeline 1820PTZ-414G32n:1.3 GHz
- Extensa EX5235-902G25Mn Intel® Celeron® M:2.2 GHz
Processor cache
- Aspire Timeline 1820PTZ-414G32n:2 MB
- Extensa EX5235-902G25Mn Intel® Celeron® M:1 MB
Internal memory
- Aspire Timeline 1820PTZ-414G32n:4 GB
- Extensa EX5235-902G25Mn Intel® Celeron® M:2 GB
Internal memory type
- Aspire Timeline 1820PTZ-414G32n:DDR3-SDRAM
- Extensa EX5235-902G25Mn Intel® Celeron® M:DDR2-SDRAM
Maximum internal memory
- Aspire Timeline 1820PTZ-414G32n:8 GB
- Extensa EX5235-902G25Mn Intel® Celeron® M:4 GB
Total storage capacity
- Aspire Timeline 1820PTZ-414G32n:320 GB
- Extensa EX5235-902G25Mn Intel® Celeron® M:250 GB

Side by side

Differences highlightedShow differences only

Comparison of Aspire Timeline 1820PTZ-414G32n, EX5235-902G25Mn
125 specifications	A Acer Aspire Timeline 1820PTZ-414G32n View product	B Acer Extensa EX5235-902G25Mn Intel® Celeron® M Model EX5235-902G25Mn View product
Display1 differ
Display diagonalDiffers	29.5 cm (11.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightness	220 cd/m²	220 cd/m²
Processor3 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Celeron® M
Processor modelKnown for one	SU4100	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	1.3 GHz	2.2 GHz
Processor cacheDiffers	2 MB	1 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socketKnown for one	BGA 956	Unknown — not stated by the source
Processor lithographyKnown for one	45 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor codenameKnown for one	Penryn	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	R0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	10 W	Unknown — not stated by the source
TcaseKnown for one	100 °C	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	410 M	Unknown — not stated by the source
Processing Die sizeKnown for one	107 mm²	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
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
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	8 GB	4 GB
Storage2 differ
Total storage capacityDiffers	320 GB	250 GB
HDD interface	SATA	SATA
Optical drive typeDiffers	No	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, MS PRO, SD, xD	MMC, MS PRO, SD, xD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 4500MHD	Intel® GMA 4500M
Discrete graphics card memory	0.0625 GB	0.0625 GB
Maximum graphics card memory	1.759 GB	1.759 GB
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Network1 differ
Networking features	Gigabit Ethernet, WLAN	Gigabit Ethernet, WLAN
Wireless technology	802.11 b/g/n	802.11 b/g/n
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	1	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out portDiffers	Yes	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
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
Software2 differ
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Trial softwareDiffers	McAfee Internet Security Suite 2009, CyberLink PowerDirector, Microsoft Works 9.0 + Office Home & Student 2007	-McAfee Internet Security Suite.
Bundled softwareDiffers	Acer Crystal Eye, Acer GridVista, Acer Backup Manager, Acer eRecovery Management, Acer GameZone, Acer Game Console, Adobe Reader, Adobe Flash Player, Adobe Flash Player, Google Toolbar, Google Desktop, Google Setup, My WinLocker, Microsoft Windows Live Essentials.	-Acer Recovery Management, -Acer GridVista, -Adobe Reader / Adobe Flash Player, -Corel WinDVD, -Microsoft Office Ready 2007, -Microsoft Windows Live Essentials, -NTI CD Maker / NTI Shadow.
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	43568	Unknown — not stated by the source
Processor codeKnown for one	SLGS4	Unknown — not stated by the source
Processor package sizeKnown for one	22 x22 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Battery2 differ
Number of battery cells	6	6
Battery capacityDiffers	62.16 Wh	48.8 Wh
Battery life (max)Differs	8 h	2 h
Power1 differ
AC adapter powerDiffers	30 W	65 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection type	BIOS	BIOS
HDD user password	Yes	Yes
Weight & dimensions5 differ
WeightDiffers	1.35 kg	2.5 kg
WidthDiffers	285 mm	370 mm
DepthDiffers	208.9 mm	243.5 mm
Height (front)Differs	2.85 cm	2.44 cm
Height (rear)Differs	3.45 cm	3.5 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Wake-on-LAN ready	Yes	Yes
Internal modem	No	No
Supplied AC adapter type	AC	AC
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® GL40 Express
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	-ACPI 3.0, -Mobile PC 2002, -DMI 2.0, -Wi-Fi.

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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