Product comparison · 2 laptops

Acer Aspire Timeline Ultra 581T-53334G52Makk Intel® Core™ i5 i5-3337U Laptop vs ASUS Zenbook UX21A-K1004H laptop Intel® Core™ i5 i5-3317U

133specifications compared
33differ
100identical
31known for one product only

Key differences

Product colour
- Aspire Timeline Ultra 581T-53334G52Makk Intel® Core™ i5 i5-3337U Laptop:Black
- Zenbook UX21A-K1004H laptop Intel® Core™ i5 i5-3317U:Stainless steel
Display diagonal
- Aspire Timeline Ultra 581T-53334G52Makk Intel® Core™ i5 i5-3337U Laptop:39.6 cm (15.6")
- Zenbook UX21A-K1004H laptop Intel® Core™ i5 i5-3317U:29.5 cm (11.6")
Display resolution
- Aspire Timeline Ultra 581T-53334G52Makk Intel® Core™ i5 i5-3337U Laptop:1366 x 768 pixels
- Zenbook UX21A-K1004H laptop Intel® Core™ i5 i5-3317U:1920 x 1080 pixels
HD type
- Aspire Timeline Ultra 581T-53334G52Makk Intel® Core™ i5 i5-3337U Laptop:HD
- Zenbook UX21A-K1004H laptop Intel® Core™ i5 i5-3317U:Full HD
Processor model
- Aspire Timeline Ultra 581T-53334G52Makk Intel® Core™ i5 i5-3337U Laptop:i5-3337U
- Zenbook UX21A-K1004H laptop Intel® Core™ i5 i5-3317U:i5-3317U
Processor boost frequency
- Aspire Timeline Ultra 581T-53334G52Makk Intel® Core™ i5 i5-3337U Laptop:2.7 GHz
- Zenbook UX21A-K1004H laptop Intel® Core™ i5 i5-3317U:2.6 GHz
Processor frequency
- Aspire Timeline Ultra 581T-53334G52Makk Intel® Core™ i5 i5-3337U Laptop:1.8 GHz
- Zenbook UX21A-K1004H laptop Intel® Core™ i5 i5-3317U:1.7 GHz
CPU multiplier (bus/core ratio)
- Aspire Timeline Ultra 581T-53334G52Makk Intel® Core™ i5 i5-3337U Laptop:18
- Zenbook UX21A-K1004H laptop Intel® Core™ i5 i5-3317U:17

Side by side

Differences highlightedShow differences only

Comparison of 581T-53334G52Makk, UX21A-K1004H
164 specifications	A Acer Aspire Timeline Ultra 581T-53334G52Makk Intel® Core™ i5 i5-3337U Laptop Model 581T-53334G52Makk View product	B ASUS Zenbook UX21A-K1004H laptop Intel® Core™ i5 i5-3317U Model UX21A-K1004H View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black	Stainless steel
Form factor	Clamshell	Clamshell
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	29.5 cm (11.6")
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
Processor4 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	3rd gen Intel® Core™ i5	3rd gen Intel® Core™ i5
Processor modelDiffers	i5-3337U	i5-3317U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	2.7 GHz	2.6 GHz
Processor frequencyDiffers	1.8 GHz	1.7 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1023	BGA 1023
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i5-3300 Mobile series	Intel Core i5-3300 Mobile series
Processor codename	Ivy Bridge	Ivy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	L1	L1
Thermal Design Power (TDP)	17 W	17 W
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)Differs	18	17
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory slotsKnown for one	1x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	6 GB	Unknown — not stated by the source
Storage5 differ
Total storage capacityDiffers	520 GB	128 GB
Storage mediaDiffers	HDD+SSD	SSD
SSD capacityDiffers	20 GB	128 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA III
Optical drive typeDiffers	DVD Super Multi	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD	SDXC
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
Graphics1 differ
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 4000	Intel® HD Graphics 4000
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1050 MHz
On-board graphics card ID	0x166	0x166
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Speakers manufacturerKnown for one	Unknown — not stated by the source	Bang & Olufsen
Built-in microphone	Yes	Yes
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Disc types supportedKnown for one	DVD+R, DVD+RW, DVD-R, DVD-RAM, DVD-RW	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, 802.11b, 802.11g	802.11a, 802.11b, 802.11g
Ethernet LANDiffers	Yes	No
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Integrated 4G WiMAX	Yes	Yes
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	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) portsDiffers	1	0
HDMI ports quantityDiffers	1	0
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	0	0
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Micro HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Mini VGA ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsDiffers	1	0
S/PDIF out port	No	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Microphone inDiffers	Yes	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Docking connectorKnown for one	No	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel HM77 Express	Intel HM76 Express
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 8	Windows 8
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features3 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
Graphics & IMC lithography	22 nm	22 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 Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
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)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	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 Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	72055	65707
Processor codeDiffers	SR0XL	SR0N8
Processor package sizeDiffers	31 x 24 (BGA1023)	31.0 x 24.0 mm
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Battery2 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	3	6
Battery capacityDiffers	4850 mAh	4800 mAh
Power1 differ
AC adapter powerDiffers	65 W	45 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 voltageKnown for one	Unknown — not stated by the source	19 V
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.25 kg	1.1 kg
WidthDiffers	376.4 mm	299 mm
DepthDiffers	253 mm	196.8 mm
Height (front)Known for one	Unknown — not stated by the source	3 mm
Height (rear)Known for one	Unknown — not stated by the source	1.7 cm
Other featuresidentical
3D	No	No
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown 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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