Product comparison · 2 laptops

Acer Aspire 2920-3A2G25Mn vs Samsung Q45 XEV 8100

104specifications compared
33differ
71identical
24known for one product only

Key differences

Processor model
- Aspire 2920-3A2G25Mn:T5450
- Q45 XEV 8100:T8100
Processor frequency
- Aspire 2920-3A2G25Mn:1.66 GHz
- Q45 XEV 8100:2.1 GHz
Processor cache
- Aspire 2920-3A2G25Mn:2 MB
- Q45 XEV 8100:3 MB
Processor front side bus
- Aspire 2920-3A2G25Mn:667 MHz
- Q45 XEV 8100:800 MHz
Processor socket
- Aspire 2920-3A2G25Mn:Socket 479
- Q45 XEV 8100:Socket 478
Processor lithography
- Aspire 2920-3A2G25Mn:65 nm
- Q45 XEV 8100:45 nm
Processor codename
- Aspire 2920-3A2G25Mn:Merom
- Q45 XEV 8100:Penryn
Tjunction
- Aspire 2920-3A2G25Mn:100 °C
- Q45 XEV 8100:105 °C

Side by side

Differences highlightedShow differences only

Comparison of Aspire 2920-3A2G25Mn, Q45 XEV 8100
128 specifications	A Acer Aspire 2920-3A2G25Mn View product	B Samsung Q45 XEV 8100 View product
Displayidentical
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Processor12 differ
Processor modelDiffers	T5450	T8100
Processor frequencyDiffers	1.66 GHz	2.1 GHz
Processor cacheDiffers	2 MB	3 MB
Processor front side busDiffers	667 MHz	800 MHz
Processor socketDiffers	Socket 479	Socket 478
Processor lithographyDiffers	65 nm	45 nm
Processor seriesDiffers	Intel Core 2 Duo T5000 Series	Intel Core 2 Duo T8000 Series
Processor codenameDiffers	Merom	Penryn
TjunctionDiffers	100 °C	105 °C
Processor core voltage (AC)Known for one	1.075 - 1.175 V	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	10	10.5
Memoryidentical
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Storageidentical
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, MS PRO, SD, xD
Graphics2 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	NVIDIA GeForce Go 8400M G
Maximum graphics card memoryDiffers	0.358 GB	0.128 GB
Audio1 differ
Audio systemDiffers	High Definition Audio	HD
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Camera1 differ
Front camera resolution (numeric)Differs	0.3 MP	1.3 MP
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	Fast Ethernet
Wireless technologyDiffers	IEEE 802.11a/g/n	802.11 a/b/g
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers	4	2
S/PDIF out portDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
SmartCard slotDiffers	Yes	No
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Keyboard function keysKnown for one	12	Unknown — not stated by the source
Softwareidentical
Bundled softwareKnown for one	Acer Empowering Technology (Acer eNet, ePower, eAudio, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer Arcade + Cinema, Video, Music, Album, Acer Arcade Deluxe + DV Wizard, VideoMagician, DVDivine, Acer HomeMedia, Acer GridVista, Acer GameZone, Acer Launch Manager, Acer V	Unknown — not stated by the source
Processor special features3 differ
Intel Enhanced Halt StateDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	30787	33916
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Processor codeKnown for one	Unknown — not stated by the source	SLAVJ
Weight & dimensions5 differ
WeightDiffers	1.95 kg	1.9 kg
WidthDiffers	304 mm	299 mm
DepthDiffers	223 mm	214 mm
Height (front)Differs	3.2 cm	2.22 cm
Height (rear)Differs	4.2 cm	3.58 cm
Other featuresidentical
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	ITU V.92	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® PM965 Express

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.

More laptop comparisons

All laptop comparisons