Product comparison · 2 pcs/workstations

Acer Veriton M M275 Intel® Pentium® E5400 vs Acer Veriton M275

101specifications compared
8differ
93identical
8known for one product only

Key differences

Optical drive type
- Veriton M M275 Intel® Pentium® E5400:DVD-ROM
- Veriton M275:DVD±RW
HDD interface
- Veriton M M275 Intel® Pentium® E5400:SATA II
- Veriton M275:SATA
USB 2.0 ports quantity
- Veriton M M275 Intel® Pentium® E5400:8
- Veriton M275:7
Parallel ports quantity
- Veriton M M275 Intel® Pentium® E5400:0
- Veriton M275:1
Chassis type
- Veriton M M275 Intel® Pentium® E5400:Micro Tower
- Veriton M275:Mini Tower
External drive bays
- Veriton M M275 Intel® Pentium® E5400:2x 3.5", 2x 5.25"
- Veriton M275:1x 5.25"
Internal drive bays
- Veriton M M275 Intel® Pentium® E5400:4x 3.5"
- Veriton M275:1x 3.5"
Audio system
- Veriton M M275 Intel® Pentium® E5400:Realtek ALC662-VC
- Veriton M275:HDA

Side by side

Differences highlightedShow differences only

Comparison of M275, Veriton M275
109 specifications	A Acer Veriton M M275 Intel® Pentium® E5400 Model M275 View product	B Acer Veriton M275 View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium®	Intel® Pentium®
Processor model	E5400	E5400
Processor cores	2	2
Processor threads	2	2
Processor frequency	2.7 GHz	2.7 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Pentium E5000 Series for Desktop	Intel Pentium E5000 Series for Desktop
Processor codename	Wolfdale	Wolfdale
Thermal Design Power (TDP)	45, 65	45, 65
Tcase	74.1 °C	74.1 °C
Number of processors installedKnown for one	1	Unknown — not stated by the source
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die Transistors	228 M	228 M
Processing Die size	82 mm²	82 mm²
CPU multiplier (bus/core ratio)	13.5	13.5
Stepping	R0	R0
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Maximum internal memory	4 GB	4 GB
Memory slots	2x DIMM	2x DIMM
Storage2 differ
Total storage capacity	160 GB	160 GB
Optical drive typeDiffers	DVD-ROM	DVD±RW
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD interfaceDiffers	SATA II	SATA
Card reader integrated	Yes	Yes
Floppy drive installed	No	No
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA X4500	Intel® GMA X4500
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
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 & interfaces2 differ
USB 2.0 ports quantityDiffers	8	7
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	2	2
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
PS/2 ports quantity	2	2
Firewire (IEEE 1394) ports	0	0
Serial ports quantity	1	1
Parallel ports quantityDiffers	0	1
Expansion slotsidentical
PCI Express x1 slots	1	1
PCI Express x16 slots	1	1
Poweridentical
Power supply	250 W	250 W
Design3 differ
Chassis typeDiffers	Micro Tower	Mini Tower
Product colourKnown for one	Black	Unknown — not stated by the source
External drive baysDiffers	2x 3.5", 2x 5.25"	1x 5.25"
Internal drive baysDiffers	4x 3.5"	1x 3.5"
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Drivers included	Yes	Yes
Trial software	McAfee Internet Security Suite 2009 Trial (60)	McAfee Internet Security Suite 2009 Trial (60)
Bundled software	Acer Client Manager, Acer eRecovery Management, Acer Security Suite, Veriton ControlCenter (Acer eLock Management, Acer eSettings Management, QuickMigration, PowerSaver, SmartBoot, HelpDesk), Adobe Reader, CyberLink PowerDVD, Microsoft Office 2007 (Ready/Trial) Service Pack 2, Nero 9 Essentials	Acer Client Manager, Acer eRecovery Management, Acer Security Suite, Veriton ControlCenter (Acer eLock Management, Acer eSettings Management, QuickMigration, PowerSaver, SmartBoot, HelpDesk), Adobe Reader, CyberLink PowerDVD, Microsoft Office 2007 (Ready/Trial) Service Pack 2, Nero 9 Essentials
Displayidentical
Display included	No	No
Processor special featuresidentical
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	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	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)	No	No
Intel Virtualization Technology (VT-x)	2	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)	No	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
Processor ARK ID	40478	40478
Processor code	SLGH7	SLGH7
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	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
Audio1 differ
Audio systemDiffers	Realtek ALC662-VC	HDA
Ergonomicsidentical
Acoustic pressure emissionsKnown for one	32 dB	Unknown — not stated by the source
Weight & dimensionsidentical
Width	180 mm	180 mm
Depth	443.4 mm	443.4 mm
Height	376.9 mm	376.9 mm
WeightKnown for one	11 kg	Unknown — not stated by the source
Packaging contentidentical
Remote control included	No	No
Certificatesidentical
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Other featuresidentical
TV tuner integrated	No	No
Intel segment tagging	Enterprise, Small Business	Enterprise, Small Business

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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