Product comparison · 2 laptops

Acer TravelMate 8572T-484G50MI Intel® Core™ i5 i5-480M vs Dell Latitude E5520 Intel® Core™ i3 i3-2310M

126specifications compared
44differ
82identical
58known for one product only

Key differences

Processor family
- TravelMate 8572T-484G50MI Intel® Core™ i5 i5-480M:Intel® Core™ i5
- Latitude E5520 Intel® Core™ i3 i3-2310M:Intel® Core™ i3
Processor generation
- TravelMate 8572T-484G50MI Intel® Core™ i5 i5-480M:4th gen Intel® Core™ i5
- Latitude E5520 Intel® Core™ i3 i3-2310M:2nd gen Intel® Core™ i3
Processor model
- TravelMate 8572T-484G50MI Intel® Core™ i5 i5-480M:i5-480M
- Latitude E5520 Intel® Core™ i3 i3-2310M:i3-2310M
Processor frequency
- TravelMate 8572T-484G50MI Intel® Core™ i5 i5-480M:2.66 GHz
- Latitude E5520 Intel® Core™ i3 i3-2310M:2.1 GHz
System bus rate
- TravelMate 8572T-484G50MI Intel® Core™ i5 i5-480M:2.5 GT/s
- Latitude E5520 Intel® Core™ i3 i3-2310M:5 GT/s
Processor socket
- TravelMate 8572T-484G50MI Intel® Core™ i5 i5-480M:BGA 1288
- Latitude E5520 Intel® Core™ i3 i3-2310M:BGA 1023
Processor codename
- TravelMate 8572T-484G50MI Intel® Core™ i5 i5-480M:Arrandale
- Latitude E5520 Intel® Core™ i3 i3-2310M:Sandy Bridge
Stepping
- TravelMate 8572T-484G50MI Intel® Core™ i5 i5-480M:K0
- Latitude E5520 Intel® Core™ i3 i3-2310M:J1

Side by side

Differences highlightedShow differences only

Comparison of 8572T-484G50MI, E5520
184 specifications	A Acer TravelMate 8572T-484G50MI Intel® Core™ i5 i5-480M Model 8572T-484G50MI View product	B Dell Latitude E5520 Intel® Core™ i3 i3-2310M Model E5520 View product
Designidentical
Form factorKnown for one	Unknown — not stated by the source	Clamshell
Displayidentical
TouchscreenKnown for one	Unknown — not stated by the source	No
HD typeKnown for one	Unknown — not stated by the source	HD
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Processor12 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	4th gen Intel® Core™ i5	2nd gen Intel® Core™ i3
Processor modelDiffers	i5-480M	i3-2310M
Processor frequencyDiffers	2.66 GHz	2.1 GHz
System bus rateDiffers	2.5 GT/s	5 GT/s
Processor socketDiffers	BGA 1288	BGA 1023
Processor seriesDiffers	Intel Core i5-400 Series	Intel Core i3-2300 Mobile Series
Processor codenameDiffers	Arrandale	Sandy Bridge
SteppingDiffers	K0	J1
TjunctionDiffers	105 °C	100 °C
PCI Express configurationsDiffers	1x16	1x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs	20	21
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
Processor boost frequencyKnown for one	2.93 GHz	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	382 M	Unknown — not stated by the source
Processing Die sizeKnown for one	81 mm²	Unknown — not stated by the source
Memoryidentical
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Memory slots (available)Known for one	Unknown — not stated by the source	0
Storage1 differ
Total storage capacityDiffers	500 GB	320 GB
Storage mediaKnown for one	Unknown — not stated by the source	HDD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	320 GB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MS PRO, SD, xD	Unknown — not stated by the source
Graphics5 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	Intel® HD Graphics	Not available
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 3000
On-board graphics card base frequencyDiffers	500 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	766 MHz	1100 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x116
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Swivel webcamKnown for one	Unknown — not stated by the source	No
Network1 differ
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Wi-Fi data rate (max)Known for one	Unknown — not stated by the source	150 Mbit/s
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	3.0+HS
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	3	4
eSATA/USB 2.0 ports quantityDiffers	0	1
Firewire (IEEE 1394) portsDiffers	0	1
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Microphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Keyboardidentical
Numeric keypadKnown for one	Unknown — not stated by the source	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Processor special features14 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Graphics & IMC lithographyDiffers	45 nm	32 nm
Intel Clear Video TechnologyDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Turbo Boost TechnologyDiffers	1.0	No
Processor ARK IDDiffers	52952	52220
Processor codeDiffers	SLC26	SR04S
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery capacityKnown for one	6000 mAh	Unknown — not stated by the source
Battery life (max)Known for one	8 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	65 W	60 W
Power auto-sensingKnown for one	Unknown — not stated by the source	Yes
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	2.6 kg	2.33 kg
WidthDiffers	379 mm	388 mm
DepthDiffers	253 mm	251 mm
Height (front)Differs	2.77 cm	3.02 cm
Height (rear)Differs	3.2 cm	3.32 cm
Width (imperial)Known for one	Unknown — not stated by the source	38.8 cm (15.3")
Depth (imperial)Known for one	Unknown — not stated by the source	25.1 cm (9.88")
Height (front) (imperial)Known for one	Unknown — not stated by the source	3.02 cm (1.19")
Height (rear) (imperial)Known for one	Unknown — not stated by the source	3.33 cm (1.31")
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Volume controlKnown for one	Unknown — not stated by the source	Digital
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Internal modemKnown for one	Yes	Unknown — not stated by the source
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM55 Express	Unknown — not stated by the source
Certificatesidentical
Wi-Fi certifiedKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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