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

Acer 431g Intel® Core™ i3 i3-550 vs Acer Aspire PW.SFNE2.018 All-in-One PC/workstation Intel® Core™ i5 i5-2400S

114specifications compared
43differ
71identical
28known for one product only

Key differences

Display diagonal
- 431g Intel® Core™ i3 i3-550:54.6 cm (21.5")
- Aspire PW.SFNE2.018 All-in-One PC/workstation Intel® Core™ i5 i5-2400S:58.4 cm (23")
Processor family
- 431g Intel® Core™ i3 i3-550:Intel® Core™ i3
- Aspire PW.SFNE2.018 All-in-One PC/workstation Intel® Core™ i5 i5-2400S:Intel® Core™ i5
Processor generation
- 431g Intel® Core™ i3 i3-550:Intel® Core™ i3
- Aspire PW.SFNE2.018 All-in-One PC/workstation Intel® Core™ i5 i5-2400S:2nd gen Intel® Core™ i5
Processor model
- 431g Intel® Core™ i3 i3-550:i3-550
- Aspire PW.SFNE2.018 All-in-One PC/workstation Intel® Core™ i5 i5-2400S:i5-2400S
Processor cores
- 431g Intel® Core™ i3 i3-550:2
- Aspire PW.SFNE2.018 All-in-One PC/workstation Intel® Core™ i5 i5-2400S:4
Processor frequency
- 431g Intel® Core™ i3 i3-550:3.2 GHz
- Aspire PW.SFNE2.018 All-in-One PC/workstation Intel® Core™ i5 i5-2400S:2.5 GHz
Processor cache
- 431g Intel® Core™ i3 i3-550:4 MB
- Aspire PW.SFNE2.018 All-in-One PC/workstation Intel® Core™ i5 i5-2400S:6 MB
Processor socket
- 431g Intel® Core™ i3 i3-550:LGA 1156 (Socket H)
- Aspire PW.SFNE2.018 All-in-One PC/workstation Intel® Core™ i5 i5-2400S:LGA 1155 (Socket H2)

Side by side

Differences highlightedShow differences only

Comparison of 431g, PW.SFNE2.018
142 specifications	A Acer 431g Intel® Core™ i3 i3-550 Model 431g View product	B Acer Aspire PW.SFNE2.018 All-in-One PC/workstation Intel® Core™ i5 i5-2400S Model PW.SFNE2.018 View product
Display1 differ
Display diagonalDiffers	54.6 cm (21.5")	58.4 cm (23")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
HD type	Full HD	Full HD
Native aspect ratio	16:9	16:9
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	Intel® Core™ i3	2nd gen Intel® Core™ i5
Processor modelDiffers	i3-550	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	3.2 GHz	2.5 GHz
Processor cacheDiffers	4 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	LGA 1156 (Socket H)	LGA 1155 (Socket H2)
System bus rateDiffers	2.5 GT/s	5 GT/s
Thermal Design Power (TDP)Differs	73 W	65 W
Bus type	DMI	DMI
CPU multiplier (bus/core ratio)Differs	24	31
FSB Parity	No	No
Maximum number of PCI Express lanes	16	16
PCI Express slots version	2.0	2.0
Processor codenameDiffers	Clarkdale	Sandy Bridge
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-500 Desktop Series	Intel Core i5-2400 Desktop Series
SteppingDiffers	K0	D2
TcaseDiffers	72.6 °C	69.1 °C
Conflict-Free processor	No	No
Maximum internal memory supported by processorDiffers	16 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processor	1066,1333 MHz	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
Number of Processing Die TransistorsKnown for one	382 M	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
Processing Die sizeKnown for one	81 mm²	Unknown — not stated by the source
Processor codeKnown for one	SLBUD	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	4 GB	6 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memory	8 GB	8 GB
Memory clock speed	1333 MHz	1333 MHz
Storage3 differ
Total storage capacityDiffers	500 GB	1.5 TB
Number of HDDs installed	1	1
HDD capacityKnown for one	Unknown — not stated by the source	1.5 TB
HDD speed	7200 RPM	7200 RPM
Optical drive typeDiffers	DVD Super Multi DL	Blu-Ray DVD Combo
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MMCmicro, MS PRO, MS PRO Duo, xD	Memory Stick (MS), MMC, MMCmicro, MS Duo, MS PRO, MS PRO Duo, SD, xD
HDD interfaceKnown for one	SATA II	Unknown — not stated by the source
Graphics3 differ
Discrete graphics card modelDiffers	Intel® GMA X4500	NVIDIA® GeForce® GT 440
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 frequencyDiffers	733 MHz	850 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1100 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x102
Audioidentical
Built-in microphone	Yes	Yes
Cameraidentical
Built-in camera	Yes	Yes
Networkidentical
Wi-Fi	Yes	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 & interfaces2 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantity	8	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantityDiffers	0	1
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	No	Yes
Headphone outputs	1	1
Microphone in	Yes	Yes
Firewire (IEEE 1394) ports	0	0
PS/2 ports quantity	0	0
Serial ports quantity	0	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Design1 differ
Product colourDiffers	Grey	Silver
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Processor special features13 differ
CPU configuration (max)	1	1
Embedded options available	No	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 AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	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)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)	No	No
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	48505	52208
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE4.2	AVX
Thermal Monitoring TechnologiesDiffers	No	Yes
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Poweridentical
AC adapter frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Weight & dimensions1 differ
Width (with stand)	549 mm	549 mm
Depth (with stand)	129 mm	129 mm
Height (with stand)Differs	499 mm	496 mm
Packaging contentidentical
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Drivers included	Yes	Yes
Other features2 differ
Graphics card familyDiffers	Intel	NVIDIA
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Chassis type	All-in-One	All-in-One
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, 802.3u, 802.3ab
DisplayDiffers	LCD TFT	LCD
Display included	Yes	Yes
Networking topologyKnown for one	Unknown — not stated by the source	10,100,1000
Number of processors installed	1	1
Parallel ports quantity	0	0
Power requirementsKnown for one	Unknown — not stated by the source	100-240V
Power supply	220 W	220 W
Power supply typeKnown for one	Unknown — not stated by the source	AC
SpeakersKnown for one	Unknown — not stated by the source	Yes
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
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
PlatformKnown for one	PC	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Energy Star	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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