Product comparison · 2 laptops

Acer Aspire Timeline 3811T vs HP DM1-1020SL Intel® Celeron® SU2300

101specifications compared
26differ
75identical
30known for one product only

Key differences

Display diagonal
- Aspire Timeline 3811T:33.8 cm (13.3")
- DM1-1020SL Intel® Celeron® SU2300:29.5 cm (11.6")
Processor family
- Aspire Timeline 3811T:Intel® Pentium®
- DM1-1020SL Intel® Celeron® SU2300:Intel® Celeron®
Processor model
- Aspire Timeline 3811T:SU4100
- DM1-1020SL Intel® Celeron® SU2300:SU2300
Processor frequency
- Aspire Timeline 3811T:1.3 GHz
- DM1-1020SL Intel® Celeron® SU2300:1.2 GHz
Processor cache
- Aspire Timeline 3811T:2 MB
- DM1-1020SL Intel® Celeron® SU2300:1 MB
FSB Parity
- Aspire Timeline 3811T:No
- DM1-1020SL Intel® Celeron® SU2300:Yes
Internal memory
- Aspire Timeline 3811T:4 GB
- DM1-1020SL Intel® Celeron® SU2300:3 GB
Memory clock speed
- Aspire Timeline 3811T:1066 MHz
- DM1-1020SL Intel® Celeron® SU2300:800 MHz

Side by side

Differences highlightedShow differences only

Comparison of Aspire Timeline 3811T, DM1-1020SL
131 specifications	A Acer Aspire Timeline 3811T View product	B HP DM1-1020SL Intel® Celeron® SU2300 Model DM1-1020SL View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black, White
Country of originKnown for one	Unknown — not stated by the source	China
Display1 differ
Display diagonalDiffers	33.8 cm (13.3")	29.5 cm (11.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display response rise/fallKnown for one	Unknown — not stated by the source	8 ms
Contrast ratio (typical)Known for one	Unknown — not stated by the source	300:1
Processor5 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Celeron®
Processor modelDiffers	SU4100	SU2300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.3 GHz	1.2 GHz
Processor cacheDiffers	2 MB	1 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socket	BGA 956	BGA 956
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Celeron Processor SU2000 Series for Mobile
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB ParityDiffers	No	Yes
Stepping	R0	R0
Thermal Design Power (TDP)	10 W	10 W
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
ECC supported by processor	No	No
TcaseKnown for one	100 °C	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	3 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	1066 MHz	800 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Storage2 differ
Total storage capacity	320 GB	320 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeDiffers	No	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, SD, XD
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Mobilty Radeon HD 4330	Intel® GMA 4500M
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.309 GB
Maximum resolutionKnown for one	Unknown — not stated by the source	1024 x 768 pixels
Audio1 differ
Audio systemDiffers	High Definition Audio	Altoparlanti Altec Lansing
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Video capturing speedKnown for one	Unknown — not stated by the source	30 fps
Network1 differ
Wireless technologyDiffers	802.11b/g/n	Intel 802.11 b/g
Bluetooth	Yes	Yes
Networking featuresKnown for one	Gigabit Ethernet, WLAN	Unknown — not stated by the source
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
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
Performance1 differ
Motherboard chipsetDiffers	Intel® GS45 Express	Intel® PM45 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable BitDiffers	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 State	No	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	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)Differs	No	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	43568	42779
Processor codeDiffers	SLGS4	SLGSB
Processor package sizeDiffers	22 x22 mm	22 x 22 mm
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Battery life (max)Known for one	Unknown — not stated by the source	3 h
Battery capacityKnown for one	5600 mAh	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Weight & dimensions5 differ
WeightDiffers	1.6 kg	1.46 kg
WidthDiffers	322 mm	289 mm
DepthDiffers	228 mm	204 mm
Height (front)Differs	2.34 cm	1.98 cm
Height (rear)Differs	2.89 cm	3.06 cm
Packaging dataidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	440 x 110 x 260 mm
Package weightKnown for one	Unknown — not stated by the source	2 kg
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
Supplied AC adapter type	AC	AC
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown 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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