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

Acer 2610G Intel® Pentium® G840 vs Acer 2621G Intel® Core™ i3 i3-2120

107specifications compared
20differ
87identical
20known for one product only

Key differences

Touchscreen
- 2610G Intel® Pentium® G840:No
- 2621G Intel® Core™ i3 i3-2120:Yes
Processor family
- 2610G Intel® Pentium® G840:Intel® Pentium®
- 2621G Intel® Core™ i3 i3-2120:Intel® Core™ i3
Processor model
- 2610G Intel® Pentium® G840:G840
- 2621G Intel® Core™ i3 i3-2120:i3-2120
Processor threads
- 2610G Intel® Pentium® G840:2
- 2621G Intel® Core™ i3 i3-2120:4
Processor frequency
- 2610G Intel® Pentium® G840:2.8 GHz
- 2621G Intel® Core™ i3 i3-2120:3.3 GHz
CPU multiplier (bus/core ratio)
- 2610G Intel® Pentium® G840:28
- 2621G Intel® Core™ i3 i3-2120:33
Memory types supported by processor
- 2610G Intel® Pentium® G840:DDR3-SDRAM
- 2621G Intel® Core™ i3 i3-2120:DDR3 1066/1333
Internal memory
- 2610G Intel® Pentium® G840:2 GB
- 2621G Intel® Core™ i3 i3-2120:4 GB

Side by side

Differences highlightedShow differences only

Comparison of 2610G, 2621G
127 specifications	A Acer 2610G Intel® Pentium® G840 Model 2610G View product	B Acer 2621G Intel® Core™ i3 i3-2120 Model 2621G View product
Display1 differ
Display diagonal	51 cm (20.1")	51 cm (20.1")
Display resolution	1600 x 900 pixels	1600 x 900 pixels
TouchscreenDiffers	No	Yes
HD type	HD+	HD+
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor6 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	2nd gen Intel® Core™ i3
Processor modelDiffers	G840	i3-2120
Processor cores	2	2
Processor threadsDiffers	2	4
Processor frequencyDiffers	2.8 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
Thermal Design Power (TDP)	65 W	65 W
Bus type	DMI	DMI
CPU multiplier (bus/core ratio)Differs	28	33
FSB ParityKnown for one	Unknown — not stated by the source	No
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	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 seriesKnown for one	Unknown — not stated by the source	Intel Core i3-2100 Desktop Series
Tcase	69.1 °C	69.1 °C
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processorDiffers	DDR3-SDRAM	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 processorKnown for one	Unknown — not stated by the source	No
Processor codeKnown for one	SR05P	Unknown — not stated by the source
SteppingKnown for one	Q0	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1066,1333 MHz	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memory	8 GB	8 GB
Memory clock speed	1333 MHz	1333 MHz
Memory layout (slots x size)Differs	1 x 2 GB	1 x 4 GB
Storageidentical
Total storage capacity	500 GB	500 GB
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD interface	SATA	SATA
Optical drive type	DVD-RW	DVD-RW
Card reader integrated	Yes	Yes
Compatible memory cards	Memory Stick (MS), MMC, MS PRO, SD	Memory Stick (MS), MMC, MS PRO, SD
Graphics1 differ
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics	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 IDKnown for one	Unknown — not stated by the source	0x102
Network1 differ
Wi-FiDiffers	No	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantity	6	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantity	0	0
DVI port	No	No
Headphone outputs	1	1
Microphone in	Yes	Yes
Firewire (IEEE 1394) ports	0	0
Designidentical
Product colour	Black	Black
Performanceidentical
Motherboard chipset	Intel® H61	Intel® H61
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Processor special features8 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	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 versionKnown for one	Unknown — not stated by the source	1.00
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	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)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
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)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	53490	53426
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX
Thermal Monitoring Technologies	Yes	Yes
Weight & dimensionsidentical
Width (with stand)	500 mm	500 mm
Depth (with stand)	62 mm	62 mm
Height (with stand)	345 mm	345 mm
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Other features1 differ
Graphics card family	Intel	Intel
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
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	TFT LCD	TFT LCD
Display included	Yes	Yes
Mac compatibility	No	No
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Number of processors installed	1	1
Platform	PC	PC
Power supply	135 W	135 W
TV tuner integrated	No	No
Cameraidentical
Built-in cameraKnown for one	No	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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