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

Acer Aspire Z3751 vs Acer Veriton Z431G

105specifications compared
20differ
85identical
25known for one product only

Key differences

Processor family
- Aspire Z3751:Intel® Core™ i3
- Veriton Z431G:Intel® Core™ i5
Processor generation
- Aspire Z3751:Intel® Core™ i3
- Veriton Z431G:Intel® Core™ i5
Processor model
- Aspire Z3751:i3-550
- Veriton Z431G:i5-650
Stepping
- Aspire Z3751:K0
- Veriton Z431G:C2
Memory types supported by processor
- Aspire Z3751:DDR3-SDRAM
- Veriton Z431G:DDR3 1066/1333
Total storage capacity
- Aspire Z3751:1 TB
- Veriton Z431G:500 GB
HDD interface
- Aspire Z3751:SATA
- Veriton Z431G:SATA II
Optical drive type
- Aspire Z3751:DVD-RW
- Veriton Z431G:DVD Super Multi

Side by side

Differences highlightedShow differences only

Comparison of Aspire Z3751, Veriton Z431G
130 specifications	A Acer Aspire Z3751 View product	B Acer Veriton Z431G View product
Displayidentical
Display diagonal	54.6 cm (21.5")	54.6 cm (21.5")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
HD type	Full HD	Full HD
Native aspect ratio	16:9	16:9
Display brightnessKnown for one	300 cd/m²	Unknown — not stated by the source
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Processor6 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor modelDiffers	i3-550	i5-650
Processor cores	2	2
Processor threads	4	4
Processor frequency	3.2 GHz	3.2 GHz
Processor cache	4 MB	4 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	LGA 1156 (Socket H)	LGA 1156 (Socket H)
System bus rate	2.5 GT/s	2.5 GT/s
Thermal Design Power (TDP)	73 W	73 W
Bus type	DMI	DMI
CPU multiplier (bus/core ratio)	24	24
FSB Parity	No	No
Maximum number of PCI Express lanes	16	16
Number of Processing Die Transistors	382 M	382 M
PCI Express configurations	1x16, 2x8	1x16, 2x8
PCI Express slots version	2.0	2.0
Processing Die size	81 mm²	81 mm²
Processor codeKnown for one	SLBUD	Unknown — not stated by the source
Processor codename	Clarkdale	Clarkdale
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-500 Desktop Series	Intel Core i5-600 Desktop Series
SteppingDiffers	K0	C2
Tcase	72.6 °C	72.6 °C
Conflict-Free processor	No	No
Maximum internal memory supported by processor	16 GB	16 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3 1066/1333
Memory clock speeds supported by processorKnown for one	1066,1333 MHz	Unknown — not stated by the source
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
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.46 GHz
Memoryidentical
Internal memory	4 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)Known for one	Unknown — not stated by the source	2 x 2 GB
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
HDD interfaceDiffers	SATA	SATA II
Optical drive typeDiffers	DVD-RW	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MMCmicro, MS PRO, MS PRO Duo, SD, xD	Unknown — not stated by the source
Graphicsidentical
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	Intel® HD Graphics
Number of displays supported (on-board graphics)	2	2
On-board graphics card base frequency	733 MHz	733 MHz
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Intel HD
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces4 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	8	9
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	No	Yes
Headphone outputsDiffers	4	1
Microphone in	Yes	Yes
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
PS/2 ports quantity	2	2
Serial ports quantityDiffers	0	1
Designidentical
Product colour	Black, Silver	Black, Silver
Performanceidentical
Motherboard chipset	Intel® H57 Express	Intel® H57 Express
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Bundled softwareKnown for one	Unknown — not stated by the source	Veriton ControlCenter (Acer eLock Management, Acer eSettings Management, QuickMigration, SmartBoot), Acer Client Manager, Acer eRecovery Management, Acer Security Suite, Adobe Flash Player, Adobe Reader, CyberLink PowerDVD, Google Setup, Google Toolbar, eSobi, Nero 9 Essentials, Norton Online Backup
Processor special features6 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	45 nm	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 Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
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)	Yes	Yes
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)Differs	Yes	36 bit
Processor ARK IDDiffers	48505	43546
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction sets	SSE4.2	SSE4.2
Thermal Monitoring Technologies	No	No
Weight & dimensions1 differ
Width (with stand)	549 mm	549 mm
Depth (with stand)	129 mm	129 mm
Height (with stand)Differs	496 mm	499 mm
Packaging contentidentical
Remote control included	No	No
Other featuresidentical
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Chassis type	All-in-One	All-in-One
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
DisplayKnown for one	LCD	Unknown — not stated by the source
Display included	Yes	Yes
Floppy drive installed	No	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
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 supply	220 W	220 W
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
SpeakersKnown for one	Unknown — not stated by the source	1
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business
Cameraidentical
Built-in cameraKnown for one	Unknown — not stated by the source	Yes

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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