Product comparison · 2 laptops

Acer TravelMate B B113-E-10072G32akk Intel® Celeron® 1007U Laptop vs Acer TravelMate B B113-E-977B4G32akk Intel® Pentium® 977 Laptop

126specifications compared
27differ
99identical
22known for one product only

Key differences

Processor family
- TravelMate B B113-E-10072G32akk Intel® Celeron® 1007U Laptop:Intel® Celeron®
- TravelMate B B113-E-977B4G32akk Intel® Pentium® 977 Laptop:Intel® Pentium®
Processor model
- TravelMate B B113-E-10072G32akk Intel® Celeron® 1007U Laptop:1007U
- TravelMate B B113-E-977B4G32akk Intel® Pentium® 977 Laptop:977
Processor frequency
- TravelMate B B113-E-10072G32akk Intel® Celeron® 1007U Laptop:1.5 GHz
- TravelMate B B113-E-977B4G32akk Intel® Pentium® 977 Laptop:1.4 GHz
Processor cache type
- TravelMate B B113-E-10072G32akk Intel® Celeron® 1007U Laptop:Smart Cache
- TravelMate B B113-E-977B4G32akk Intel® Pentium® 977 Laptop:L3
Processor lithography
- TravelMate B B113-E-10072G32akk Intel® Celeron® 1007U Laptop:22 nm
- TravelMate B B113-E-977B4G32akk Intel® Pentium® 977 Laptop:32 nm
Processor codename
- TravelMate B B113-E-10072G32akk Intel® Celeron® 1007U Laptop:Ivy Bridge
- TravelMate B B113-E-977B4G32akk Intel® Pentium® 977 Laptop:Sandy Bridge
Stepping
- TravelMate B B113-E-10072G32akk Intel® Celeron® 1007U Laptop:P0
- TravelMate B B113-E-977B4G32akk Intel® Pentium® 977 Laptop:J1
Tjunction
- TravelMate B B113-E-10072G32akk Intel® Celeron® 1007U Laptop:105 °C
- TravelMate B B113-E-977B4G32akk Intel® Pentium® 977 Laptop:100 °C

Side by side

Differences highlightedShow differences only

Comparison of B113-E-10072G32akk, B113-E-977B4G32akk
148 specifications	A Acer TravelMate B B113-E-10072G32akk Intel® Celeron® 1007U Laptop Model B113-E-10072G32akk View product	B Acer TravelMate B B113-E-977B4G32akk Intel® Pentium® 977 Laptop Model B113-E-977B4G32akk View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Displayidentical
Display diagonal	29.5 cm (11.6")	29.5 cm (11.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
HD typeKnown for one	HD	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Pentium®
Processor modelDiffers	1007U	977
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.5 GHz	1.4 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	2 MB	2 MB
Processor cache typeDiffers	Smart Cache	L3
Processor socket	BGA 1023	BGA 1023
Processor lithographyDiffers	22 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Celeron 1000 series for Mobile	Intel Pentium 900 Series for Mobile
Processor codenameDiffers	Ivy Bridge	Sandy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	P0	J1
Thermal Design Power (TDP)	17 W	17 W
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x16, 2x8
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)Differs	15	14
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	8 GB	8 GB
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Storageidentical
Total storage capacity	320 GB	320 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	320 GB	320 GB
HDD interface	SATA	SATA
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD	MMC, SD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)	1000 MHz	1000 MHz
Audioidentical
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network2 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
BluetoothDiffers	No	Yes
Integrated 4G WiMAX	No	No
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Microphone in	Yes	Yes
Docking connector	No	No
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
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	No	No
Windows keysKnown for one	Yes	Unknown — not stated by the source
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 8	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Processor special features7 differ
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyDiffers	22 nm	32 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	72061	63916
Processor codeDiffers	SR109	SR0FB
Processor package sizeDiffers	31 x 24 mm	31.0 x 24.0 (BGA1023)
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processorDiffers	Yes	No
Battery3 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	4	6
Battery capacityDiffers	2500 mAh	5000 mAh
Battery life (max)Differs	4.2 h	6 h
Poweridentical
AC adapter power	40 W	40 W
DC-in jack	Yes	Yes
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 protection typeKnown for one	Unknown — not stated by the source	HDD, Supervisor, User
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensions1 differ
WeightDiffers	1.38 kg	1.48 kg
Width	285 mm	285 mm
Depth	202 mm	202 mm
Height	27.4 mm	27.4 mm
Height (front)Known for one	2.1 cm	Unknown — not stated by the source
Height (rear)Known for one	2.73 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Cables included	AC	AC
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Intel segment tagging	Enterprise, Small Business	Enterprise, Small Business
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM70 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.

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