Product comparison · 2 pcs/workstations

Acer Aspire AX3400-B4051 Intel® Celeron® 220 vs Acer Aspire AX3950-B4412 Intel® Core™ i3 i3-550

101specifications compared
35differ
66identical
24known for one product only

Key differences

Processor family
- Aspire AX3400-B4051 Intel® Celeron® 220:Intel® Celeron®
- Aspire AX3950-B4412 Intel® Core™ i3 i3-550:Intel® Core™ i3
Processor model
- Aspire AX3400-B4051 Intel® Celeron® 220:220
- Aspire AX3950-B4412 Intel® Core™ i3 i3-550:i3-550
Processor cores
- Aspire AX3400-B4051 Intel® Celeron® 220:1
- Aspire AX3950-B4412 Intel® Core™ i3 i3-550:2
Processor threads
- Aspire AX3400-B4051 Intel® Celeron® 220:1
- Aspire AX3950-B4412 Intel® Core™ i3 i3-550:4
Processor frequency
- Aspire AX3400-B4051 Intel® Celeron® 220:1.2 GHz
- Aspire AX3950-B4412 Intel® Core™ i3 i3-550:3.2 GHz
Processor cache
- Aspire AX3400-B4051 Intel® Celeron® 220:0.512 MB
- Aspire AX3950-B4412 Intel® Core™ i3 i3-550:4 MB
Processor cache type
- Aspire AX3400-B4051 Intel® Celeron® 220:L2
- Aspire AX3950-B4412 Intel® Core™ i3 i3-550:Smart Cache
Bus type
- Aspire AX3400-B4051 Intel® Celeron® 220:FSB
- Aspire AX3950-B4412 Intel® Core™ i3 i3-550:DMI

Side by side

Differences highlightedShow differences only

Comparison of AX3400-B4051, AX3950-B4412
125 specifications	A Acer Aspire AX3400-B4051 Intel® Celeron® 220 Model AX3400-B4051 View product	B Acer Aspire AX3950-B4412 Intel® Core™ i3 i3-550 Model AX3950-B4412 View product
Processor17 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i3
Processor modelDiffers	220	i3-550
Processor coresDiffers	1	2
Processor threadsDiffers	1	4
Processor frequencyDiffers	1.2 GHz	3.2 GHz
Processor cacheDiffers	0.512 MB	4 MB
Processor cache typeDiffers	L2	Smart Cache
Bus typeDiffers	FSB	DMI
FSB Parity	No	No
System bus rateKnown for one	Unknown — not stated by the source	2.5 GT/s
Processor lithographyDiffers	65 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Celeron Processor 200 Series for Desktop	Intel Core i3-500 Desktop Series
Processor codenameDiffers	Conroe	Clarkdale
Thermal Design Power (TDP)Differs	18.2, 19	73 W
TcaseKnown for one	Unknown — not stated by the source	72.6 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Number of processors installed	1	1
Processor socketDiffers	Socket 479	LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers	105 M	382 M
Processing Die sizeDiffers	77 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	12	24
Platform	PC	PC
SteppingDiffers	A1	K0
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	16 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	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)Known for one	Unknown — not stated by the source	21 GB/s
ECC supported by processor	No	No
Processor front side busKnown for one	533 MHz	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	3 GB	4 GB
Maximum internal memory	8 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 1 + 1 x 2 GB	2 x 2 GB
Memory slots	4x DIMM	4x DIMM
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Storage2 differ
Total storage capacityDiffers	500 GB	1 TB
Optical drive type	DVD-RW	DVD-RW
HDD interface	SATA	SATA
HDD speedDiffers	7200 RPM	5400 RPM
Card reader integrated	Yes	Yes
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	733 MHz
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® H57
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wi-Fi	No	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	9	11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
Firewire (IEEE 1394) ports	0	0
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Poweridentical
Power supply	220 W	220 W
Designidentical
Chassis type	Desktop	Desktop
Product colour	Black	Black
Software2 differ
Operating system installedDiffers	Windows 7 Home Basic	Windows 7 Home Premium
Operating system architectureDiffers	32-bit	64-bit
Compatible operating systems	Windows 7	Windows 7
Mac compatibility	No	No
Displayidentical
Display included	Yes	Yes
Display diagonal	50.8 cm (20")	50.8 cm (20")
Display resolution	1600 x 900 pixels	1600 x 900 pixels
Native aspect ratio	16:9	16:9
Display	LCD	LCD
Processor special features11 differ
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Embedded options available	No	No
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	33102	48505
Processor codeDiffers	SLAF2	SLBUD
Processor package sizeDiffers	35 x 35 mm	37.5 x 37.5 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.2
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Weight & dimensionsidentical
Width	100 mm	100 mm
Depth	371 mm	371 mm
Height	265 mm	265 mm
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Certificatesidentical
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab

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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