Product comparison · 2 laptops

Acer Extensa EX4620-6194 Intel® Core™2 Duo T5450 vs ASUS R1F-A2 Intel® Core™2 Duo T5500

108specifications compared
23differ
85identical
58known for one product only

Key differences

Display diagonal
- Extensa EX4620-6194 Intel® Core™2 Duo T5450:35.8 cm (14.1")
- R1F-A2 Intel® Core™2 Duo T5500:33.8 cm (13.3")
Processor model
- Extensa EX4620-6194 Intel® Core™2 Duo T5450:T5450
- R1F-A2 Intel® Core™2 Duo T5500:T5500
Stepping
- Extensa EX4620-6194 Intel® Core™2 Duo T5450:M0
- R1F-A2 Intel® Core™2 Duo T5500:B2
Thermal Design Power (TDP)
- Extensa EX4620-6194 Intel® Core™2 Duo T5450:35 W
- R1F-A2 Intel® Core™2 Duo T5500:34 W
Processor core voltage (AC)
- Extensa EX4620-6194 Intel® Core™2 Duo T5450:1.075 - 1.175 V
- R1F-A2 Intel® Core™2 Duo T5500:1.0375 - 1.30 V
Internal memory
- Extensa EX4620-6194 Intel® Core™2 Duo T5450:1 GB
- R1F-A2 Intel® Core™2 Duo T5500:2 GB
Memory layout (slots x size)
- Extensa EX4620-6194 Intel® Core™2 Duo T5450:2 x 0.5 GB
- R1F-A2 Intel® Core™2 Duo T5500:2 x 1 GB
Total storage capacity
- Extensa EX4620-6194 Intel® Core™2 Duo T5450:120 GB
- R1F-A2 Intel® Core™2 Duo T5500:160 GB

Side by side

Differences highlightedShow differences only

Comparison of EX4620-6194, R1F-A2
166 specifications	A Acer Extensa EX4620-6194 Intel® Core™2 Duo T5450 Model EX4620-6194 View product	B ASUS R1F-A2 Intel® Core™2 Duo T5500 Model R1F-A2 View product
Display1 differ
Display diagonalDiffers	35.8 cm (14.1")	33.8 cm (13.3")
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Processor4 differ
Processor modelDiffers	T5450	T5500
SteppingDiffers	M0	B2
Thermal Design Power (TDP)Differs	35 W	34 W
Processor core voltage (AC)Differs	1.075 - 1.175 V	1.0375 - 1.30 V
Memory2 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (slots x size)Differs	2 x 0.5 GB	2 x 1 GB
Maximum internal memoryKnown for one	2 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	120 GB	160 GB
Optical drive typeDiffers	DVD Super Multi	DVD Super Multi DL
Compatible memory cardsDiffers	SD	MMC, MS Pro, SD, xD
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Intel® GMA X3100	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	8 GB	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	0.350 GB	Unknown — not stated by the source
Audio1 differ
Audio systemKnown for one	Acer 3DSonic	Unknown — not stated by the source
Number of built-in speakersDiffers	2	1
Optical driveidentical
CD-R read speedKnown for one	24x	Unknown — not stated by the source
CD-R write speedKnown for one	24x	Unknown — not stated by the source
CD-RW read speedKnown for one	24x	Unknown — not stated by the source
CD-RW write speedKnown for one	16x	Unknown — not stated by the source
DVD-R read speedKnown for one	8x	Unknown — not stated by the source
DVD-R write speedKnown for one	8x	Unknown — not stated by the source
DVD-R Double Layer read speedKnown for one	6x	Unknown — not stated by the source
DVD-R Double Layer write speedKnown for one	4x	Unknown — not stated by the source
DVD-RW read speedKnown for one	6x	Unknown — not stated by the source
DVD-RW write speedKnown for one	6x	Unknown — not stated by the source
DVD+R read speedKnown for one	8x	Unknown — not stated by the source
DVD+R write speedKnown for one	8x	Unknown — not stated by the source
DVD+R Double Layer read speedKnown for one	6x	Unknown — not stated by the source
DVD+R Double Layer write speedKnown for one	4x	Unknown — not stated by the source
DVD+RW read speedKnown for one	6x	Unknown — not stated by the source
DVD+RW write speedKnown for one	8x	Unknown — not stated by the source
DVD-RAM read speedKnown for one	5x	Unknown — not stated by the source
DVD-RAM write speedKnown for one	5x	Unknown — not stated by the source
DVD-ROM read speedKnown for one	8x	Unknown — not stated by the source
Network2 differ
Networking typeKnown for one	Intel PRO/Wireless 3945ABG	Unknown — not stated by the source
Wireless technologyDiffers	802.11a/b/g	IEEE 802.11a/b/g
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	3
Firewire (IEEE 1394) portsDiffers	1	0
ExpressCard slotDiffers	No	Yes
Keyboardidentical
Pointing deviceKnown for one	Touchpad + Scroll zone	Unknown — not stated by the source
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Keyboard number of keysKnown for one	88	Unknown — not stated by the source
Hot keysKnown for one	Yes	Unknown — not stated by the source
Keyboard typeKnown for one	FineTouch	Unknown — not stated by the source
Keyboard manufacturerKnown for one	Acer	Unknown — not stated by the source
Number of keyboard cursor keysKnown for one	4	Unknown — not stated by the source
Keyboard function keysKnown for one	12	Unknown — not stated by the source
Keyboard easy keysKnown for one	Yes	Unknown — not stated by the source
Keyboard euro keyKnown for one	Yes	Unknown — not stated by the source
Software2 differ
Operating system installedDiffers	Windows XP Professional	Windows Vista Business
Bundled softwareDiffers	Acer Empowering Technology (eLock, eRecovery, eNet, ePower, ePresentation, eSettings Management), Acer GridVista, Acer Launch Manager, Adobe Acrobat Reader, CyberLink PowerDVD, NTI CD-Maker, NTI Shadow.	Yes
Processor special features1 differ
Processor ARK IDDiffers	30787	27253
Idle StatesKnown for one	Unknown — not stated by the source	No
Batteryidentical
Battery life (max)Known for one	2.2 h	Unknown — not stated by the source
Battery recharge time (off)Known for one	2.5 h	Unknown — not stated by the source
Battery recharge time (on)Known for one	3.5 h	Unknown — not stated by the source
Poweridentical
AC adapter output currentKnown for one	Unknown — not stated by the source	3.73 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WeightDiffers	2.4 kg	1.91 kg
WidthDiffers	331 mm	318 mm
DepthDiffers	248 mm	231 mm
Height (front)Known for one	2.97 cm	Unknown — not stated by the source
Height (rear)Known for one	4.1 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	35 mm
Other features1 differ
Infrared data portDiffers	Yes	No
Compliance industry standardsKnown for one	ACPI 3.0, DMI 2.0,Wi-Fi	Unknown — not stated by the source
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
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Silver
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® 945GM Express
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes

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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