Product comparison · 2 all-in-one pcs/workstations

Acer Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120 vs Lenovo A720 Intel® Core™ i7 i7-3630QM

117specifications compared
52differ
65identical
35known for one product only

Key differences

The Lenovo A720 Intel® Core™ i7 i7-3630QM has 2 more processor cores than the Acer Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120 (4 vs 2). The Lenovo A720 Intel® Core™ i7 i7-3630QM has 4 more processor threads than the Acer Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120 (8 vs 4). The Acer Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120 has 0.9 GHz more processor frequency than the Lenovo A720 Intel® Core™ i7 i7-3630QM (3.3 GHz vs 2.4 GHz). Only the Lenovo A720 Intel® Core™ i7 i7-3630QM has touchscreen. Only the Lenovo A720 Intel® Core™ i7 i7-3630QM has full HD.

Display diagonal
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:50.8 cm (20")
- A720 Intel® Core™ i7 i7-3630QM:68.6 cm (27")
Display resolution
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:1600 x 900 pixels
- A720 Intel® Core™ i7 i7-3630QM:1920 x 1080 pixels
Touchscreen
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:No
- A720 Intel® Core™ i7 i7-3630QM:Yes
HD type
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:HD+
- A720 Intel® Core™ i7 i7-3630QM:Full HD
Full HD
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:No
- A720 Intel® Core™ i7 i7-3630QM:Yes
Processor family
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:Intel® Core™ i3
- A720 Intel® Core™ i7 i7-3630QM:Intel® Core™ i7
Processor generation
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:2nd gen Intel® Core™ i3
- A720 Intel® Core™ i7 i7-3630QM:3rd gen Intel® Core™ i7
Processor model
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:i3-2120
- A720 Intel® Core™ i7 i7-3630QM:i7-3630QM

Side by side

Differences highlightedShow differences only

Comparison of 620-214G1T20Mi/T002, A720
152 specifications	A Acer Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120 Model 620-214G1T20Mi/T002 View product	B Lenovo A720 Intel® Core™ i7 i7-3630QM Model A720 View product
Display5 differ
Display diagonalDiffers	50.8 cm (20")	68.6 cm (27")
Display resolutionDiffers	1600 x 900 pixels	1920 x 1080 pixels
TouchscreenDiffers	No	Yes
HD typeDiffers	HD+	Full HD
Full HDDiffers	No	Yes
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor17 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	2nd gen Intel® Core™ i3	3rd gen Intel® Core™ i7
Processor modelDiffers	i3-2120	i7-3630QM
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.4 GHz
Processor frequencyDiffers	3.3 GHz	2.4 GHz
Processor cacheDiffers	3 MB	6 MB
Processor socketDiffers	LGA 1155 (Socket H2)	PGA988
Thermal Design Power (TDP)Differs	65 W	45 W
CPU multiplier (bus/core ratio)Differs	33	24
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	Yes
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	2.0	3.0
Processor codeKnown for one	Unknown — not stated by the source	SR0UX
Processor codenameDiffers	Sandy Bridge	Ivy Bridge
Processor lithographyDiffers	32 nm	22 nm
Processor seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Core i7-3600 Mobile series
SteppingKnown for one	Unknown — not stated by the source	E1
TjunctionKnown for one	Unknown — not stated by the source	105 °C
Conflict-Free processorDiffers	No	Yes
Memory types supported by processorDiffers	DDR3 1066/1333	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	1333,1600 MHz
Memory bandwidth supported by processor (max)Differs	21 GB/s	25.6 GB/s
TcaseKnown for one	69.1 °C	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	8 GB
Memory slots typeKnown for one	Unknown — not stated by the source	SO-DIMM
Memory clock speedDiffers	1333 MHz	1600 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 4 GB
Storage4 differ
HDD speedDiffers	7200 RPM	5400 RPM
HDD interfaceDiffers	SATA II	SATA III
Optical drive typeDiffers	DVD Super Multi	Blu-Ray ROM
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO Duo, SD, SDHC, xD	Memory Stick (MS), MMC, MS PRO, SD, SDHC, SDXC
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Graphics6 differ
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GT 630M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
On-board graphics card modelDiffers	Intel® HD Graphics 2000	Intel® HD Graphics 4000
Number of displays supported (on-board graphics)Differs	2	3
On-board graphics card base frequencyDiffers	850 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1150 MHz
On-board graphics card IDDiffers	0x102	0x166
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Network1 differ
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	4	2
HDMI ports quantityDiffers	0	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	Black	Black, Silver
Software1 differ
Operating system installedDiffers	FreeDOS	Windows 8
Processor special features8 differ
Embedded options availableDiffers	Yes	No
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Processor ARK IDDiffers	53426	71459
Processor package sizeDiffers	37.5 x 37.5 mm	37.5 x 37.5 (rPGA988B)
Weight & dimensions3 differ
Width (with stand)Differs	525 mm	650 mm
Depth (with stand)Differs	65 mm	220 mm
Height (with stand)Differs	378 mm	480 mm
Weight (with stand)Known for one	Unknown — not stated by the source	11.6 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other features2 differ
Graphics card familyDiffers	Intel	Intel, NVIDIA
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 8
Storage drive interfaceDiffers	Serial ATA II	Serial ATA III
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Camera includedKnown for one	Yes	Unknown — not stated by the source
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Display diagonal (metric)Known for one	50.8 cm	Unknown — not stated by the source
Display includedKnown for one	Yes	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet, WLAN	Unknown — not stated by the source
Number of processors installedKnown for one	1	Unknown — not stated by the source
Optical driveidentical
Optical drive interfaceKnown for one	SATA	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® H61 Express	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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