Product comparison · 2 laptops

Acer TravelMate TimelineX TM8573T-6853 Intel® Core™ i5 i5-2520M vs Lenovo ThinkPad Edge E220s Intel® Core™ i5 i5-2537M

136specifications compared
34differ
102identical
28known for one product only

Key differences

Display diagonal
- TravelMate TimelineX TM8573T-6853 Intel® Core™ i5 i5-2520M:39.6 cm (15.6")
- ThinkPad Edge E220s Intel® Core™ i5 i5-2537M:31.8 cm (12.5")
Processor model
- TravelMate TimelineX TM8573T-6853 Intel® Core™ i5 i5-2520M:i5-2520M
- ThinkPad Edge E220s Intel® Core™ i5 i5-2537M:i5-2537M
Processor boost frequency
- TravelMate TimelineX TM8573T-6853 Intel® Core™ i5 i5-2520M:3.2 GHz
- ThinkPad Edge E220s Intel® Core™ i5 i5-2537M:2.3 GHz
Processor frequency
- TravelMate TimelineX TM8573T-6853 Intel® Core™ i5 i5-2520M:2.5 GHz
- ThinkPad Edge E220s Intel® Core™ i5 i5-2537M:1.4 GHz
Processor socket
- TravelMate TimelineX TM8573T-6853 Intel® Core™ i5 i5-2520M:Socket 988
- ThinkPad Edge E220s Intel® Core™ i5 i5-2537M:BGA 1023
Thermal Design Power (TDP)
- TravelMate TimelineX TM8573T-6853 Intel® Core™ i5 i5-2520M:35 W
- ThinkPad Edge E220s Intel® Core™ i5 i5-2537M:17 W
Tjunction
- TravelMate TimelineX TM8573T-6853 Intel® Core™ i5 i5-2520M:100 °C
- ThinkPad Edge E220s Intel® Core™ i5 i5-2537M:100 C
CPU multiplier (bus/core ratio)
- TravelMate TimelineX TM8573T-6853 Intel® Core™ i5 i5-2520M:25
- ThinkPad Edge E220s Intel® Core™ i5 i5-2537M:14

Side by side

Differences highlightedShow differences only

Comparison of TM8573T-6853, E220s
164 specifications	A Acer TravelMate TimelineX TM8573T-6853 Intel® Core™ i5 i5-2520M Model TM8573T-6853 View product	B Lenovo ThinkPad Edge E220s Intel® Core™ i5 i5-2537M Model E220s View product
Designidentical
Product colour	Black	Black
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	31.8 cm (12.5")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Contrast ratio (typical)Known for one	Unknown — not stated by the source	300:1
Processor7 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	2nd gen Intel® Core™ i5	2nd gen Intel® Core™ i5
Processor modelDiffers	i5-2520M	i5-2537M
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	3.2 GHz	2.3 GHz
Processor frequencyDiffers	2.5 GHz	1.4 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	Socket 988	BGA 1023
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i5-2500 Mobile Series	Intel Core i5-2500 Mobile Series
Processor codename	Sandy Bridge	Sandy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	J1	J1
Thermal Design Power (TDP)Differs	35 W	17 W
TjunctionDiffers	100 °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 version	2.0	2.0
CPU multiplier (bus/core ratio)Differs	25	14
ECC supported by processor	No	No
Memory3 differ
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	1066 MHz	1333 MHz
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryDiffers	8 GB	4 GB
Storage3 differ
Total storage capacity	320 GB	320 GB
HDD interfaceDiffers	SATA	SATA II
HDD speed	7200 RPM	7200 RPM
Optical drive typeDiffers	DVD±RW	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	MMC, SD, SDHC, SDXC
HDD capacityKnown for one	Unknown — not stated by the source	320 GB
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card model	Intel® HD Graphics 3000	Intel® HD Graphics 3000
Graphics card family	Intel	Intel
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 3000	Intel® HD Graphics 3000
On-board graphics card base frequencyDiffers	650 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1300 MHz	900 MHz
On-board graphics card ID	0x116	0x116
Maximum resolutionKnown for one	Unknown — not stated by the source	2048 x 1536 pixels
Audio1 differ
Audio systemDiffers	Intel HDA	HD
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth version	3.0+HS	3.0+HS
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Integrated 4G WiMAX	Yes	Yes
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA/USB 2.0 ports quantity	1	1
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 quantity	1	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
S/PDIF out port	No	No
Docking connector	No	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
TV-outKnown for one	No	Unknown — not stated by the source
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM65 Express	Unknown — not stated by the source
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Bundled softwareKnown for one	Microsoft Office Starter Bing Bar Windows Live Essentials	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	32 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 Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	Yes	Yes
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™	No	No
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	52229	54619
Processor codeDiffers	SR048	SR03W
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)	31 x 24 (BGA1023)
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Battery2 differ
Number of battery cellsDiffers	6	8
Battery capacityKnown for one	6000 mAh	Unknown — not stated by the source
Battery life (max)Differs	8 h	6 h
Poweridentical
AC adapter power	65 W	65 W
DC-in jack	Yes	Yes
Security2 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Fingerprint reader	Yes	Yes
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Password protection typeDiffers	BIOS, HDD, Supervisor, User	HDD, Supervisor
Certificatesidentical
Compliance certificates	RoHS	RoHS
CertificationKnown for one	WEEE	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Silver, ENERGY STAR	ENERGY STAR
Weight & dimensions7 differ
WeightDiffers	2.6 kg	1.46 kg
WidthDiffers	381 mm	313 mm
DepthDiffers	254 mm	213.5 mm
HeightDiffers	31 mm	21.9 mm
Width (imperial)Differs	38.1 cm (15")	31.3 cm (12.3")
Depth (imperial)Differs	25.4 cm (10")	21.4 cm (8.41")
Height (imperial)Differs	3.1 cm (1.22")	2.18 cm (0.86")
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Security featuresKnown for one	Enhanced Acer DASP (Disk Anti-Shock Protection)	Unknown — not stated by the source
Infrared data port	No	No
3DKnown for one	No	Unknown — not stated by the source
Supplied AC adapter type	AC	AC
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Internal modemKnown for one	Unknown — not stated by the source	No
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business

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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