Product comparison · 2 laptops

Acer Extensa 5620-1A2G16Mi vs Acer Travelmate 5520-402G16Mi

57specifications compared
11differ
46identical
65known for one product only

Key differences

Processor model
- Extensa 5620-1A2G16Mi:T5250
- Travelmate 5520-402G16Mi:TL-58
Processor frequency
- Extensa 5620-1A2G16Mi:1.5 GHz
- Travelmate 5520-402G16Mi:1.9 GHz
Processor cache
- Extensa 5620-1A2G16Mi:2 MB
- Travelmate 5520-402G16Mi:1 MB
Maximum graphics card memory
- Extensa 5620-1A2G16Mi:0.358 GB
- Travelmate 5520-402G16Mi:0.256 GB
Audio system
- Extensa 5620-1A2G16Mi:High Definition Audio
- Travelmate 5520-402G16Mi:MS-Sound
Bluetooth
- Extensa 5620-1A2G16Mi:Yes
- Travelmate 5520-402G16Mi:No
CardBus PCMCIA slots quantity
- Extensa 5620-1A2G16Mi:0
- Travelmate 5520-402G16Mi:1

Side by side

Differences highlightedShow differences only

Comparison of Extensa 5620-1A2G16Mi, Travelmate 5520-402G16Mi
122 specifications	A Acer Extensa 5620-1A2G16Mi View product	B Acer Travelmate 5520-402G16Mi View product
Processor3 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel® Core™2 Duo	Unknown — not stated by the source
Processor modelDiffers	T5250	TL-58
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	1.5 GHz	1.9 GHz
Processor cacheDiffers	2 MB	1 MB
Processor front side busKnown for one	667 MHz	Unknown — not stated by the source
Processor socketKnown for one	Socket 478	Unknown — not stated by the source
Processor lithographyKnown for one	65 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Core 2 Duo T5000 Series	Unknown — not stated by the source
Processor codenameKnown for one	Merom	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
Thermal Design Power (TDP)Known for one	65, 35	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	291 M	Unknown — not stated by the source
Processing Die sizeKnown for one	143 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	9	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memoryidentical
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storageidentical
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	MMC, MS PRO, SD, xD	Unknown — not stated by the source
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics2 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	AMD Mobility Radeon HD 2400 XT
Maximum graphics card memoryDiffers	0.358 GB	0.256 GB
Audio1 differ
Audio systemDiffers	High Definition Audio	MS-Sound
Network3 differ
Networking featuresDiffers	Ethernet, Fast Ethernet, Gigabit Ethernet	Gigabit Ethernet
Wireless technologyDiffers	IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, Wi-Fi	IEEE 802.11a/b/g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces1 differ
Line-inKnown for one	Yes	Unknown — not stated by the source
CardBus PCMCIA slots quantityDiffers	0	1
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
Keyboardidentical
Keyboard function keysKnown for one	Unknown — not stated by the source	12
Software1 differ
Bundled softwareDiffers	Acer Empowering Technology Acer GridVista Acer Launch Manager Acer Video Conference Manager Adobe Reader Cyberlink PowerDVD Microsoft Office Ready 2007 NTI CD Maker / NTI Shadow	Acer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer GridVista, Acer Launch Manager, Adobe Reader, CyberLink PowerDVD, Microsoft Office Ready 2007, 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	30786	Unknown — not stated by the source
Processor package sizeKnown for one	35 x 35 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
Batteryidentical
Battery capacityKnown for one	44 Wh	Unknown — not stated by the source
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Weight & dimensionsidentical
HeightKnown for one	30.3 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	3.03 cm
Height (rear)Known for one	Unknown — not stated by the source	4.33 cm
Other featuresidentical
Power requirementsKnown for one	AC 120/230 V, 50/60 Hz	Unknown — not stated by the source
Modem typeKnown for one	Unknown — not stated by the source	ITU V.92

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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