Product comparison · 2 laptops

Acer TravelMate B 113-E-977B4G32akk Intel® Pentium® 977 vs ASUS F501A-XX077H Intel® Celeron® B820 Laptop

123specifications compared
29differ
94identical
43known for one product only

Key differences

Display diagonal
- TravelMate B 113-E-977B4G32akk Intel® Pentium® 977:29.5 cm (11.6")
- F501A-XX077H Intel® Celeron® B820 Laptop:39.6 cm (15.6")
Processor family
- TravelMate B 113-E-977B4G32akk Intel® Pentium® 977:Intel® Pentium®
- F501A-XX077H Intel® Celeron® B820 Laptop:Intel® Celeron®
Processor model
- TravelMate B 113-E-977B4G32akk Intel® Pentium® 977:977
- F501A-XX077H Intel® Celeron® B820 Laptop:B820
Processor frequency
- TravelMate B 113-E-977B4G32akk Intel® Pentium® 977:1.4 GHz
- F501A-XX077H Intel® Celeron® B820 Laptop:1.7 GHz
Processor cache type
- TravelMate B 113-E-977B4G32akk Intel® Pentium® 977:L3
- F501A-XX077H Intel® Celeron® B820 Laptop:L2
Processor socket
- TravelMate B 113-E-977B4G32akk Intel® Pentium® 977:BGA 1023
- F501A-XX077H Intel® Celeron® B820 Laptop:rPGA988B
Thermal Design Power (TDP)
- TravelMate B 113-E-977B4G32akk Intel® Pentium® 977:17 W
- F501A-XX077H Intel® Celeron® B820 Laptop:35 W
PCI Express configurations
- TravelMate B 113-E-977B4G32akk Intel® Pentium® 977:1x16, 2x8
- F501A-XX077H Intel® Celeron® B820 Laptop:1x16, 2x8, 1x8+2x4

Side by side

Differences highlightedShow differences only

Comparison of 113-E-977B4G32akk, F501A-XX077H
166 specifications	A Acer TravelMate B 113-E-977B4G32akk Intel® Pentium® 977 Model 113-E-977B4G32akk View product	B ASUS F501A-XX077H Intel® Celeron® B820 Laptop Model F501A-XX077H View product
Designidentical
Product typeKnown for one	Unknown — not stated by the source	Laptop
Display1 differ
Display diagonalDiffers	29.5 cm (11.6")	39.6 cm (15.6")
HD typeKnown for one	Unknown — not stated by the source	HD
Processor9 differ
Processor familyDiffers	Intel® Pentium®	Intel® Celeron®
Processor modelDiffers	977	B820
Processor frequencyDiffers	1.4 GHz	1.7 GHz
Processor cache typeDiffers	L3	L2
Processor socketDiffers	BGA 1023	rPGA988B
Processor seriesDiffers	Intel Pentium 900 Series for Mobile	Intel Celeron Processor B800 Series for Mobile
Thermal Design Power (TDP)Differs	17 W	35 W
PCI Express configurationsDiffers	1x16, 2x8	1x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs	14	17
SteppingKnown for one	J1	Unknown — not stated by the source
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
Memory1 differ
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Maximum internal memoryDiffers	8 GB	4 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storageidentical
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics2 differ
On-board graphics card base frequencyDiffers	350 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1050 MHz
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	SonicMaster Lite
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Speakers manufacturerKnown for one	Unknown — not stated by the source	Altec Lansing
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	Yes
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
Network2 differ
Wi-Fi standardsDiffers	802.11a, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffers	Yes	No
Data networkKnown for one	Unknown — not stated by the source	Not supported
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
4G WiMAXKnown for one	Unknown — not stated by the source	No
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.11a, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	3	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	1
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Line-inKnown for one	Unknown — not stated by the source	Yes
Docking connectorKnown for one	Unknown — not stated by the source	No
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Software1 differ
Operating system installedDiffers	Linux Linpus	Windows 8
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features4 differ
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	63916	67193
Processor package sizeDiffers	31.0 x 24.0 (BGA1023)	37.5x37.5 (rPGA988B)
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.x
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Processor codeKnown for one	SR0FB	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	4	6
Battery capacityDiffers	2500 mAh	47 Wh
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery life (max)Known for one	4.2 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	40 W	65 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	3.42 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Weight & dimensions3 differ
WeightDiffers	1.38 kg	2.07 kg
WidthDiffers	285 mm	380 mm
DepthDiffers	202 mm	253 mm
Height (front)Known for one	Unknown — not stated by the source	2.65 cm
Height (rear)Known for one	Unknown — not stated by the source	3.23 cm
HeightKnown for one	27.4 mm	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM70 Express	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Gold, ENERGY STAR	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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