Product comparison · 2 pcs/workstations

Acer Veriton M490G Core i3 530 vs TERRA PC-HOME 4000

91specifications compared
40differ
51identical
43known for one product only

Key differences

The Acer Veriton M490G Core i3 530 has 2 more processor threads than the TERRA PC-HOME 4000 (4 vs 2). The Acer Veriton M490G Core i3 530 has 0.23 GHz more processor frequency than the TERRA PC-HOME 4000 (2.93 GHz vs 2.7 GHz). The Acer Veriton M490G Core i3 530 has 2 MB more processor cache than the TERRA PC-HOME 4000 (4 MB vs 2 MB). Only the Acer Veriton M490G Core i3 530 has card reader integrated. Only the Acer Veriton M490G Core i3 530 has DVI port.

Processor family
- Veriton M490G Core i3 530:Intel® Core™ i3
- TERRA PC-HOME 4000:Intel® Pentium®
Processor model
- Veriton M490G Core i3 530:i3-530
- TERRA PC-HOME 4000:E5400
Processor threads
- Veriton M490G Core i3 530:4
- TERRA PC-HOME 4000:2
Processor frequency
- Veriton M490G Core i3 530:2.93 GHz
- TERRA PC-HOME 4000:2.7 GHz
Processor cache
- Veriton M490G Core i3 530:4 MB
- TERRA PC-HOME 4000:2 MB
Processor cache type
- Veriton M490G Core i3 530:Smart Cache
- TERRA PC-HOME 4000:L2
Bus type
- Veriton M490G Core i3 530:DMI
- TERRA PC-HOME 4000:FSB
Processor lithography
- Veriton M490G Core i3 530:32 nm
- TERRA PC-HOME 4000:45 nm

Side by side

Differences highlightedShow differences only

Comparison of Veriton M490G Core i3 530, TERRA PC-HOME 4000
134 specifications	A Acer Veriton M490G Core i3 530 View product	B TERRA TERRA PC-HOME 4000 View product
Processor17 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor generationKnown for one	Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-530	E5400
Processor cores	2	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	2.93 GHz	2.7 GHz
Processor cacheDiffers	4 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Bus typeDiffers	DMI	FSB
FSB Parity	No	No
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-500 Desktop Series	Intel Pentium E5000 Series for Desktop
Processor codenameDiffers	Clarkdale	Wolfdale
Thermal Design Power (TDP)Differs	73 W	45, 65
TcaseDiffers	72.6 °C	74.1 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Processor socketDiffers	LGA 1156 (Socket H)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	382 M	228 M
Processing Die sizeDiffers	81 mm²	82 mm²
CPU multiplier (bus/core ratio)Differs	22	13.5
SteppingDiffers	C2	R0
Maximum internal memory supported by processorKnown for one	16 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
ECC supported by processor	No	No
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Memory2 differ
Internal memory	2 GB	2 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Differs	1 x 2 GB	2 x 1 GB
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Storage3 differ
Total storage capacity	320 GB	320 GB
Optical drive typeDiffers	DVD-RW	DVD±RW
HDD interfaceDiffers	SATA	SATA II
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	Yes	No
Floppy drive installed	No	No
Graphicsidentical
On-board graphics card	Yes	Yes
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
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	733 MHz	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Intel® GMA 3100
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Graphics card familyKnown for one	Unknown — not stated by the source	NVIDIA
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Intel® H57 Express	Unknown — not stated by the source
Audio output channels	5.1 channels	5.1 channels
Networkidentical
Ethernet LAN	Yes	Yes
Wi-Fi	No	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	10	6
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	Yes	No
PS/2 ports quantity	2	2
Firewire (IEEE 1394) ports	0	0
Serial ports quantityDiffers	2	1
Parallel ports quantityDiffers	0	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power supplyKnown for one	300 W	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	230 V, 4 A
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 Hz
Power consumption (typical)Known for one	Unknown — not stated by the source	350 W
Design2 differ
Chassis typeDiffers	Desktop	Mini Tower
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Product colourDiffers	Black	Black, Silver
External drive baysKnown for one	Unknown — not stated by the source	2 x 5.25", 1 x 3.5"
Internal drive baysKnown for one	Unknown — not stated by the source	1 x 3.5"
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Trial softwareKnown for one	- Microsoft Office 2007 (Ready) SP 2 - McAfee Internet Security Suite 2009	Unknown — not stated by the source
Bundled softwareKnown for one	- Acer Backup Manager - Acer Client Manager - Acer eRecovery Management - Acer Security Suite - Veriton ControlCenter (Acer eLock Management, Acer eSettings Management, QuickMigration, PowerSaver, SmartBoot, HelpDesk) - Adobe Reader - Intel Rapid Storage - Nero 9 Essentials	Unknown — not stated by the source
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Display included	No	No
Processor special features8 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
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	Yes	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
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	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	2
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	Yes	No
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	36 bit	Unknown — not stated by the source
Processor ARK IDDiffers	46472	40478
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsKnown for one	SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	No	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
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
Processor codeKnown for one	Unknown — not stated by the source	SLGH7
Audio1 differ
Audio systemDiffers	High Definition Audio	HD Realtek ALC662
Weight & dimensions2 differ
Width	180 mm	180 mm
DepthDiffers	440 mm	400 mm
HeightDiffers	352 mm	360 mm
Packaging contentidentical
Remote control included	No	No
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
TV tuner integrated	No	No
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
Expansion slotsidentical
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
PCI slotsKnown for one	Unknown — not stated by the source	2
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	EnergyStar, CE

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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