Product comparison · 2 laptops

Acer Aspire Timeline Ultra 481T-33224G52Mass Intel® Core™ i3 i3-3227U Laptop vs Acer Aspire 772G-747a161.12TBDWamm Intel® Core™ i7 i7-4702HQ Laptop 43.9 cm (17.3") Full HD 16 GB DDR3-SDRAM 1.12 TB HDD+SSD NVIDIA® GeForce® GT 750M Wi-Fi 4 (8

131specifications compared
56differ
75identical
45known for one product only

Key differences

Product colour
- Aspire Timeline Ultra 481T-33224G52Mass Intel® Core™ i3 i3-3227U Laptop:Grey
- Aspire 772G-747a161.12TBDWamm Intel® Core™ i7 i7-4702HQ Laptop 43.9 cm (17.3") Full HD 16 GB DDR3-SDRAM 1.12 TB HDD+SSD NVIDIA® GeForce® GT 750M Wi-Fi 4 (8:Gold
Display diagonal
- Aspire Timeline Ultra 481T-33224G52Mass Intel® Core™ i3 i3-3227U Laptop:35.6 cm (14")
- Aspire 772G-747a161.12TBDWamm Intel® Core™ i7 i7-4702HQ Laptop 43.9 cm (17.3") Full HD 16 GB DDR3-SDRAM 1.12 TB HDD+SSD NVIDIA® GeForce® GT 750M Wi-Fi 4 (8:43.9 cm (17.3")
Display resolution
- Aspire Timeline Ultra 481T-33224G52Mass Intel® Core™ i3 i3-3227U Laptop:1366 x 768 pixels
- Aspire 772G-747a161.12TBDWamm Intel® Core™ i7 i7-4702HQ Laptop 43.9 cm (17.3") Full HD 16 GB DDR3-SDRAM 1.12 TB HDD+SSD NVIDIA® GeForce® GT 750M Wi-Fi 4 (8:1920 x 1080 pixels
HD type
- Aspire Timeline Ultra 481T-33224G52Mass Intel® Core™ i3 i3-3227U Laptop:HD
- Aspire 772G-747a161.12TBDWamm Intel® Core™ i7 i7-4702HQ Laptop 43.9 cm (17.3") Full HD 16 GB DDR3-SDRAM 1.12 TB HDD+SSD NVIDIA® GeForce® GT 750M Wi-Fi 4 (8:Full HD
Processor family
- Aspire Timeline Ultra 481T-33224G52Mass Intel® Core™ i3 i3-3227U Laptop:Intel® Core™ i3
- Aspire 772G-747a161.12TBDWamm Intel® Core™ i7 i7-4702HQ Laptop 43.9 cm (17.3") Full HD 16 GB DDR3-SDRAM 1.12 TB HDD+SSD NVIDIA® GeForce® GT 750M Wi-Fi 4 (8:Intel® Core™ i7
Processor generation
- Aspire Timeline Ultra 481T-33224G52Mass Intel® Core™ i3 i3-3227U Laptop:3rd gen Intel® Core™ i3
- Aspire 772G-747a161.12TBDWamm Intel® Core™ i7 i7-4702HQ Laptop 43.9 cm (17.3") Full HD 16 GB DDR3-SDRAM 1.12 TB HDD+SSD NVIDIA® GeForce® GT 750M Wi-Fi 4 (8:4th gen Intel® Core™ i7
Processor model
- Aspire Timeline Ultra 481T-33224G52Mass Intel® Core™ i3 i3-3227U Laptop:i3-3227U
- Aspire 772G-747a161.12TBDWamm Intel® Core™ i7 i7-4702HQ Laptop 43.9 cm (17.3") Full HD 16 GB DDR3-SDRAM 1.12 TB HDD+SSD NVIDIA® GeForce® GT 750M Wi-Fi 4 (8:i7-4702HQ
Processor cores
- Aspire Timeline Ultra 481T-33224G52Mass Intel® Core™ i3 i3-3227U Laptop:2
- Aspire 772G-747a161.12TBDWamm Intel® Core™ i7 i7-4702HQ Laptop 43.9 cm (17.3") Full HD 16 GB DDR3-SDRAM 1.12 TB HDD+SSD NVIDIA® GeForce® GT 750M Wi-Fi 4 (8:4

Side by side

Differences highlightedShow differences only

Comparison of 481T-33224G52Mass, 772G-747a161.12TBDWamm
176 specifications	A Acer Aspire Timeline Ultra 481T-33224G52Mass Intel® Core™ i3 i3-3227U Laptop Model 481T-33224G52Mass View product	B Acer Aspire 772G-747a161.12TBDWamm Intel® Core™ i7 i7-4702HQ Laptop 43.9 cm (17.3") Full HD 16 GB DDR3-SDRAM 1.12 TB HDD+SSD NVIDIA® GeForce® GT 750M Wi-Fi 4 (8 Model 772G-747a161.12TBDWamm View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Grey	Gold
Form factor	Clamshell	Clamshell
Display3 differ
Display diagonalDiffers	35.6 cm (14")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD typeDiffers	HD	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	3rd gen Intel® Core™ i3	4th gen Intel® Core™ i7
Processor modelDiffers	i3-3227U	i7-4702HQ
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.2 GHz
Processor frequencyDiffers	1.9 GHz	2.2 GHz
Processor cacheDiffers	3 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	BGA 1023	BGA 1364
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-3200 Mobile Series	Intel Core i7-4700 Mobile series
Processor codenameDiffers	Ivy Bridge	Haswell
Bus typeDiffers	DMI	DMI2
FSB Parity	No	No
SteppingDiffers	L1	C0
Thermal Design Power (TDP)Differs	17 W	37 W
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	2.0	3.0
ECC supported by processor	No	No
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	19	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	4 GB	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsDiffers	1x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	6 GB	16 GB
Storage5 differ
Total storage capacityDiffers	520 GB	1.12 TB
Storage media	HDD+SSD	HDD+SSD
Number of HDDs installed	1	1
HDD capacityDiffers	500 GB	1 TB
HDD interface	SATA	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityDiffers	20 GB	120 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA
Optical drive typeDiffers	DVD Super Multi DL	Blu-Ray DVD Combo
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD	SD
Hybrid-HDD cache typeKnown for one	SSD	Unknown — not stated by the source
Hybrid-HDD capacityKnown for one	500 GB	Unknown — not stated by the source
Hybrid-HDD cache memoryKnown for one	20 GB	Unknown — not stated by the source
Graphics6 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GT 750M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	4 GB
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 4000	Intel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	1.74 GB
On-board graphics card base frequencyDiffers	350 MHz	400 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1150 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.2/12
On-board graphics card IDDiffers	0x166	0x416
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Built-in microphone	Yes	Yes
Camera1 differ
Front cameraDiffers	No	Yes
Rear cameraKnown for one	No	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standards	802.11a, 802.11b, 802.11g	802.11a, 802.11b, 802.11g
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA 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 quantityDiffers	0	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputsKnown for one	Unknown — not stated by the source	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Mini DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Mini HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Micro HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Mini VGA ports quantityKnown for one	0	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM86
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 8
Operating system architecture	64-bit	64-bit
Processor special features10 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	72057	75118
Processor codeDiffers	SR0XF	SR15F
Processor package sizeDiffers	31 x 24 (BGA1023)	37.5 x 32 x 1.6 mm
Supported instruction setsDiffers	AVX	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Battery3 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	3	6
Battery life (max)Differs	8 h	2.5 h
Battery capacityKnown for one	4850 mAh	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Password protection typeKnown for one	Unknown — not stated by the source	BIOS, HDD, Supervisor
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Weight & dimensions3 differ
WeightDiffers	1.9 kg	3.4 kg
WidthDiffers	340 mm	414.8 mm
DepthDiffers	245 mm	275 mm
Height (front)Known for one	Unknown — not stated by the source	3.1 cm
Height (rear)Known for one	Unknown — not stated by the source	3.46 cm
HeightKnown for one	21 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Cables included	AC	AC
Other featuresidentical
3DKnown for one	No	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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