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

Acer Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120 vs Acer 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S

130specifications compared
28differ
102identical
11known for one product only

Key differences

The Acer 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S has 2 more processor cores than the Acer Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120 (4 vs 2). The Acer Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120 has 0.8 GHz more processor frequency than the Acer 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S (3.3 GHz vs 2.5 GHz). The Acer 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S has 3 MB more processor cache than the Acer Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120 (6 MB vs 3 MB). Only the Acer 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S has full HD. Only the Acer 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S has Bluetooth.

Display diagonal
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:50.8 cm (20")
- 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S:54.6 cm (21.5")
Display resolution
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:1600 x 900 pixels
- 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S:1920 x 1080 pixels
HD type
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:HD+
- 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S:Full HD
Full HD
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:No
- 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S:Yes
Processor family
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:Intel® Core™ i3
- 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S:Intel® Core™ i5
Processor generation
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:2nd gen Intel® Core™ i3
- 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S:2nd gen Intel® Core™ i5
Processor model
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:i3-2120
- 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S:i5-2400S
Processor cores
- Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120:2
- 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S:4

Side by side

Differences highlightedShow differences only

Comparison of 620-214G1T20Mi/T002, 770-244G1T21MGi/T002
141 specifications	A Acer Aspire 620-214G1T20Mi/T002 Intel® Core™ i3 i3-2120 Model 620-214G1T20Mi/T002 View product	B Acer 770-244G1T21MGi/T002 Intel® Core™ i5 i5-2400S Model 770-244G1T21MGi/T002 View product
Display4 differ
Display diagonalDiffers	50.8 cm (20")	54.6 cm (21.5")
Display resolutionDiffers	1600 x 900 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD typeDiffers	HD+	Full HD
Full HDDiffers	No	Yes
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	2nd gen Intel® Core™ i3	2nd gen Intel® Core™ i5
Processor modelDiffers	i3-2120	i5-2400S
Processor coresDiffers	2	4
Processor threads	4	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.3 GHz
Processor frequencyDiffers	3.3 GHz	2.5 GHz
Processor cacheDiffers	3 MB	6 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)Differs	33	31
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 seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Core i5-2400 Desktop Series
SteppingKnown for one	Unknown — not stated by the source	D2
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 processorDiffers	DDR3 1066/1333	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	1066,1333 MHz
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
Storage1 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 speed	7200 RPM	7200 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 modelDiffers	Not available	NVIDIA® GeForce® GT 620M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	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
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	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 & interfaces1 differ
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 quantityDiffers	0	1
VGA (D-Sub) ports quantity	0	0
Headphone outputs	1	1
Microphone in	Yes	Yes
Designidentical
Product colour	Black	Black
Performanceidentical
Motherboard chipset	Intel® H61 Express	Intel® H61 Express
Softwareidentical
Operating system installed	FreeDOS	FreeDOS
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 features7 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	No
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 TechnologyDiffers	No	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)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
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)Differs	Yes	No
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 TechnologyDiffers	No	2.0
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	53426	52208
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
Other features1 differ
Graphics card familyDiffers	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)	50.8 cm	50.8 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
Storage drive interface	Serial ATA II	Serial ATA II

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.

More all-in-one pcs/workstations comparisons

All all-in-one pcs/workstations comparisons