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

Acer Aspire 771_Po Intel® Core™ i3 i3-2120 vs Lenovo IdeaCentre C325

40specifications compared
20differ
20identical
92known for one product only

Key differences

Display diagonal
- Aspire 771_Po Intel® Core™ i3 i3-2120:58.4 cm (23")
- IdeaCentre C325:50.8 cm (20")
Display resolution
- Aspire 771_Po Intel® Core™ i3 i3-2120:1920 x 1080 pixels
- IdeaCentre C325:1600 x 900 pixels
HD type
- Aspire 771_Po Intel® Core™ i3 i3-2120:Full HD
- IdeaCentre C325:HD+
Full HD
- Aspire 771_Po Intel® Core™ i3 i3-2120:Yes
- IdeaCentre C325:No
Processor manufacturer
- Aspire 771_Po Intel® Core™ i3 i3-2120:Intel
- IdeaCentre C325:AMD
Processor family
- Aspire 771_Po Intel® Core™ i3 i3-2120:Intel® Core™ i3
- IdeaCentre C325:AMD E
Processor model
- Aspire 771_Po Intel® Core™ i3 i3-2120:i3-2120
- IdeaCentre C325:E-350
Processor frequency
- Aspire 771_Po Intel® Core™ i3 i3-2120:3.3 GHz
- IdeaCentre C325:1.6 GHz

Side by side

Differences highlightedShow differences only

Comparison of 771_Po, IdeaCentre C325
132 specifications	A Acer Aspire 771_Po Intel® Core™ i3 i3-2120 Model 771_Po View product	B Lenovo IdeaCentre C325 View product
Display4 differ
Display diagonalDiffers	58.4 cm (23")	50.8 cm (20")
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
Touchscreen	Yes	Yes
HD typeDiffers	Full HD	HD+
Full HDDiffers	Yes	No
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Processor4 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Core™ i3	AMD E
Processor generationKnown for one	2nd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-2120	E-350
Processor cores	2	2
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor frequencyDiffers	3.3 GHz	1.6 GHz
Processor cacheKnown for one	3 MB	Unknown — not stated by the source
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Processor socketKnown for one	LGA 1155 (Socket H2)	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	65 W	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	33	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Processor codenameKnown for one	Sandy Bridge	Unknown — not stated by the source
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Core i3-2100 Desktop Series	Unknown — not stated by the source
TcaseKnown for one	69.1 °C	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	32 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3 1066/1333	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	21 GB/s	Unknown — not stated by the source
Memory channels supported by processorKnown for one	Dual	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Memory clock speedKnown for one	1333 MHz	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	1 TB	500 GB
Storage media	HDD	HDD
Number of storage drives installed	1	1
Number of HDDs installed	1	1
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD interface	SATA	SATA
Optical drive typeDiffers	DVD Super Multi	DVD±RW
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MS PRO Duo, SD, SDHC	Unknown — not stated by the source
Graphics3 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 520	Not available
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
On-board graphics card	Yes	Yes
On-board graphics card familyDiffers	Intel® HD Graphics	AMD Radeon HD 6000
On-board graphics card modelDiffers	Intel® HD Graphics 2000	AMD Radeon HD 6310
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	850 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1100 MHz	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x102	Unknown — not stated by the source
Cameraidentical
Built-in camera	Yes	Yes
Total megapixelsKnown for one	Unknown — not stated by the source	0.3 MP
Network1 differ
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Bluetooth	No	No
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	2	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
Headphone outputs	1	1
Microphone in	Yes	Yes
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black	Black, White
Performanceidentical
Motherboard chipsetKnown for one	Intel® H61 Express	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Processor special featuresidentical
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	53426	Unknown — not stated by the source
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
Width (with stand)Known for one	565 mm	Unknown — not stated by the source
Depth (with stand)Known for one	58 mm	Unknown — not stated by the source
Height (with stand)Known for one	435 mm	Unknown — not stated by the source
Weight (with stand)Known for one	Unknown — not stated by the source	10.6 kg
Packaging content2 differ
Mouse includedDiffers	Yes	No
Keyboard includedDiffers	Yes	No
Other features1 differ
Graphics card familyDiffers	Intel, NVIDIA	AMD
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Chassis typeKnown for one	All-in-One	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Number of processors installedKnown for one	1	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Power supplyKnown for one	180 W	Unknown — not stated by the source
Storage drive interface	Serial ATA	Serial ATA
TV tuner integratedKnown for one	Yes	Unknown — not stated by the source
TV tuner typeKnown for one	DVB-T	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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