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

Acer Aspire 620-214G1T20MGi/T001 Intel® Core™ i3 i3-2120 vs Acer 771-214G1T21MGi Intel® Core™ i3 i3-2120

129specifications compared
14differ
115identical
14known for one product only

Key differences

The Acer Aspire 620-214G1T20MGi/T001 Intel® Core™ i3 i3-2120 has 1,800 RPM more HDD speed than the Acer 771-214G1T21MGi Intel® Core™ i3 i3-2120 (7200 RPM vs 5400 RPM). The Acer 771-214G1T21MGi Intel® Core™ i3 i3-2120 has 1 GB more discrete graphics card memory than the Acer Aspire 620-214G1T20MGi/T001 Intel® Core™ i3 i3-2120 (2 GB vs 1 GB). The Acer 771-214G1T21MGi Intel® Core™ i3 i3-2120 has 7 mm more width (with stand) than the Acer Aspire 620-214G1T20MGi/T001 Intel® Core™ i3 i3-2120 (532 mm vs 525 mm). Only the Acer 771-214G1T21MGi Intel® Core™ i3 i3-2120 has touchscreen. Only the Acer 771-214G1T21MGi Intel® Core™ i3 i3-2120 has full HD.

Display diagonal
- Aspire 620-214G1T20MGi/T001 Intel® Core™ i3 i3-2120:50.8 cm (20")
- 771-214G1T21MGi Intel® Core™ i3 i3-2120:54.6 cm (21.5")
Touchscreen
- Aspire 620-214G1T20MGi/T001 Intel® Core™ i3 i3-2120:No
- 771-214G1T21MGi Intel® Core™ i3 i3-2120:Yes
Full HD
- Aspire 620-214G1T20MGi/T001 Intel® Core™ i3 i3-2120:No
- 771-214G1T21MGi Intel® Core™ i3 i3-2120:Yes
HDD speed
- Aspire 620-214G1T20MGi/T001 Intel® Core™ i3 i3-2120:7200 RPM
- 771-214G1T21MGi Intel® Core™ i3 i3-2120:5400 RPM
Discrete graphics card memory
- Aspire 620-214G1T20MGi/T001 Intel® Core™ i3 i3-2120:1 GB
- 771-214G1T21MGi Intel® Core™ i3 i3-2120:2 GB
Bluetooth
- Aspire 620-214G1T20MGi/T001 Intel® Core™ i3 i3-2120:No
- 771-214G1T21MGi Intel® Core™ i3 i3-2120:Yes
Motherboard chipset
- Aspire 620-214G1T20MGi/T001 Intel® Core™ i3 i3-2120:Intel® H61 Express
- 771-214G1T21MGi Intel® Core™ i3 i3-2120:Intel® H61
Operating system installed
- Aspire 620-214G1T20MGi/T001 Intel® Core™ i3 i3-2120:FreeDOS
- 771-214G1T21MGi Intel® Core™ i3 i3-2120:Windows 7 Home Premium

Side by side

Differences highlightedShow differences only

Comparison of 620-214G1T20MGi/T001, 771-214G1T21MGi
143 specifications	A Acer Aspire 620-214G1T20MGi/T001 Intel® Core™ i3 i3-2120 Model 620-214G1T20MGi/T001 View product	B Acer 771-214G1T21MGi Intel® Core™ i3 i3-2120 Model 771-214G1T21MGi View product
Display3 differ
Display diagonalDiffers	50.8 cm (20")	54.6 cm (21.5")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
TouchscreenDiffers	No	Yes
HD type	Full HD	Full HD
Full HDDiffers	No	Yes
LED backlight	Yes	Yes
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Native aspect ratio	16:9	16:9
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i3	Intel® Core™ i3
Processor generation	2nd gen Intel® Core™ i3	2nd gen Intel® Core™ i3
Processor model	i3-2120	i3-2120
Processor cores	2	2
Processor threads	4	4
Processor frequency	3.3 GHz	3.3 GHz
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
System bus rate	5 GT/s	5 GT/s
64-bit computing	Yes	Yes
Thermal Design Power (TDP)	65 W	65 W
Bus type	DMI	DMI
CPU multiplier (bus/core ratio)	33	33
FSB Parity	No	No
Maximum number of PCI Express lanes	16	16
PCI Express slots version	2.0	2.0
Processor codename	Sandy Bridge	Sandy Bridge
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i3-2100 Desktop Series	Intel Core i3-2100 Desktop Series
Tcase	69.1 °C	69.1 °C
Conflict-Free processor	No	No
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3 1066/1333	DDR3 1066/1333
Memory bandwidth supported by processor (max)	21 GB/s	21 GB/s
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memory	8 GB	8 GB
Memory slots	2	2
Memory clock speed	1333 MHz	1333 MHz
Storage2 differ
Total storage capacity	1 TB	1 TB
Storage media	HDD	HDD
Number of storage drives installed	1	1
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD speedDiffers	7200 RPM	5400 RPM
HDD interface	SATA II	SATA II
Number of SSDs installed	0	0
Optical drive type	DVD Super Multi	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO Duo, SD, SDHC, xD	Memory Stick (MS), MMC, MS PRO Duo, MS Pro-HG Duo, SD, SDHC
Graphics1 differ
Discrete graphics card memoryDiffers	1 GB	2 GB
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 2000	Intel® HD Graphics 2000
Number of displays supported (on-board graphics)	2	2
On-board graphics card base frequency	850 MHz	850 MHz
On-board graphics card dynamic frequency (max)	1100 MHz	1100 MHz
On-board graphics card ID	0x102	0x102
Discrete graphics memory typeKnown for one	GDDR3	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)	Yes	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	5 W
Built-in microphone	Yes	Yes
Audio system	HD	HD
Cameraidentical
Built-in camera	Yes	Yes
Optical driveidentical
Optical drive interface	SATA	SATA
Network1 differ
Wi-Fi	Yes	Yes
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
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantity	4	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
Headphone outputs	1	1
Microphone in	Yes	Yes
Designidentical
Product colour	Black	Black
Performance1 differ
Motherboard chipsetDiffers	Intel® H61 Express	Intel® H61
Software1 differ
Operating system installedDiffers	FreeDOS	Windows 7 Home Premium
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Bundled softwareKnown for one	Unknown — not stated by the source	Microsoft Office Starter, Bing Bar, Windows Live Essentials
Processor special featuresidentical
CPU configuration (max)	1	1
Embedded options available	Yes	Yes
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 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	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)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
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)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK ID	53426	53426
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Weight & dimensions3 differ
Width (with stand)Differs	525 mm	532 mm
Depth (with stand)Differs	65 mm	58 mm
Height (with stand)Differs	378 mm	414 mm
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Other features2 differ
Graphics card familyDiffers	AMD, Intel	Intel, NVIDIA
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Camera included	Yes	Yes
Chassis type	All-in-One	All-in-One
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Display diagonal (metric)Differs	50.8 cm	54.6 cm
Display included	Yes	Yes
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
HDMIKnown for one	Unknown — not stated by the source	Yes
Networking features	Gigabit Ethernet, WLAN	Gigabit Ethernet, WLAN
Number of processors installed	1	1
Power supplyKnown for one	Unknown — not stated by the source	180 W
Storage drive interface	Serial ATA II	Serial ATA II
TV tuner integratedKnown for one	Unknown — not stated by the source	Yes
TV tuner typeKnown for one	Unknown — not stated by the source	DVB-T

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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