Product comparison · 2 laptops

Acer Aspire Timeline Ultra 581T-323A4G52MAss Intel® Core™ i3 i3-2377M Laptop vs Acer Aspire AS5750-2454G50MNKK Intel® Core™ i5 i5-2450M Laptop

116specifications compared
35differ
81identical
68known for one product only

Key differences

Product colour
- Aspire Timeline Ultra 581T-323A4G52MAss Intel® Core™ i3 i3-2377M Laptop:Silver
- Aspire AS5750-2454G50MNKK Intel® Core™ i5 i5-2450M Laptop:Black
Processor family
- Aspire Timeline Ultra 581T-323A4G52MAss Intel® Core™ i3 i3-2377M Laptop:Intel® Core™ i3
- Aspire AS5750-2454G50MNKK Intel® Core™ i5 i5-2450M Laptop:Intel® Core™ i5
Processor generation
- Aspire Timeline Ultra 581T-323A4G52MAss Intel® Core™ i3 i3-2377M Laptop:2nd gen Intel® Core™ i3
- Aspire AS5750-2454G50MNKK Intel® Core™ i5 i5-2450M Laptop:2nd gen Intel® Core™ i5
Processor model
- Aspire Timeline Ultra 581T-323A4G52MAss Intel® Core™ i3 i3-2377M Laptop:i3-2377M
- Aspire AS5750-2454G50MNKK Intel® Core™ i5 i5-2450M Laptop:i5-2450M
Processor frequency
- Aspire Timeline Ultra 581T-323A4G52MAss Intel® Core™ i3 i3-2377M Laptop:1.5 GHz
- Aspire AS5750-2454G50MNKK Intel® Core™ i5 i5-2450M Laptop:2.5 GHz
Thermal Design Power (TDP)
- Aspire Timeline Ultra 581T-323A4G52MAss Intel® Core™ i3 i3-2377M Laptop:17 W
- Aspire AS5750-2454G50MNKK Intel® Core™ i5 i5-2450M Laptop:35 W
CPU multiplier (bus/core ratio)
- Aspire Timeline Ultra 581T-323A4G52MAss Intel® Core™ i3 i3-2377M Laptop:15
- Aspire AS5750-2454G50MNKK Intel® Core™ i5 i5-2450M Laptop:25
Memory layout (slots x size)
- Aspire Timeline Ultra 581T-323A4G52MAss Intel® Core™ i3 i3-2377M Laptop:2 x 2 GB
- Aspire AS5750-2454G50MNKK Intel® Core™ i5 i5-2450M Laptop:1 x 4 GB

Side by side

Differences highlightedShow differences only

Comparison of 581T-323A4G52MAss, AS5750-2454G50MNKK
184 specifications	A Acer Aspire Timeline Ultra 581T-323A4G52MAss Intel® Core™ i3 i3-2377M Laptop Model 581T-323A4G52MAss View product	B Acer Aspire AS5750-2454G50MNKK Intel® Core™ i5 i5-2450M Laptop Model AS5750-2454G50MNKK View product
Design1 differ
Product colourDiffers	Silver	Black
Displayidentical
Panel typeKnown for one	Unknown — not stated by the source	TFT
Processor7 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	2nd gen Intel® Core™ i3	2nd gen Intel® Core™ i5
Processor modelDiffers	i3-2377M	i5-2450M
Processor frequencyDiffers	1.5 GHz	2.5 GHz
Processor socketKnown for one	BGA 1023	Unknown — not stated by the source
Processor seriesDiffers	Intel Core i3-2300 Mobile Series	Intel Core i5-2400 Mobile Series
FSB ParityKnown for one	No	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	17 W	35 W
CPU multiplier (bus/core ratio)Differs	15	25
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.1 GHz
Memory2 differ
Memory layout (slots x size)Differs	2 x 2 GB	1 x 4 GB
Maximum internal memoryDiffers	6 GB	8 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	8 GB
Storage4 differ
Total storage capacityDiffers	520 GB	500 GB
Storage mediaDiffers	HDD+SSD	HDD
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	20 GB	Unknown — not stated by the source
SSD interfaceKnown for one	SATA	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi DL	DVD Super Multi
Compatible memory cardsDiffers	MMC, SD, SDHC, SDXC	MMC, MS PRO, SD, Smart Media xD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics2 differ
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	350 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1300 MHz
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics 3000
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x116
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Front cameraKnown for one	Unknown — not stated by the source	Yes
Front camera resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Optical driveidentical
Optical drive interfaceKnown for one	SATA	Unknown — not stated by the source
Network1 differ
Networking featuresKnown for one	Gigabit Ethernet, WLAN	Unknown — not stated by the source
Wi-Fi standardsDiffers	802.11a, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
VGA (D-Sub) ports quantityDiffers	0	1
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Docking connectorKnown for one	Unknown — not stated by the source	No
Performance1 differ
Motherboard chipsetDiffers	Intel HM77 Express	Intel® HM65
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features5 differ
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	54834	53452
Processor codeDiffers	SR0CW	SR04Z
Processor package sizeDiffers	31.0 x 24.0 (BGA1023)	37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Battery3 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	3	6
Battery capacityDiffers	4850 mAh	4400 mAh
Battery life (max)Known for one	Unknown — not stated by the source	4.5 h
Security1 differ
Cable lock slotDiffers	No	Yes
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS, HDD, Supervisor
Certificatesidentical
Wi-Fi certifiedKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	ACPI 3.0
Weight & dimensions4 differ
WeightDiffers	2.3 kg	2.6 kg
WidthDiffers	366 mm	381.6 mm
DepthDiffers	256 mm	253 mm
HeightDiffers	20.6 mm	33.2 mm
Height (front)Known for one	Unknown — not stated by the source	2.52 cm
Height (rear)Known for one	Unknown — not stated by the source	3.32 cm
Packaging contentidentical
Mouse includedKnown for one	No	Unknown — not stated by the source
Bag includedKnown for one	No	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
Remote control includedKnown for one	No	Unknown — not stated by the source
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Power supply typeKnown for one	AC	Unknown — not stated by the source
Internal modemKnown for one	No	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	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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