Product comparison · 2 pcs/workstations

Acer Aspire M3900 vs Acer eMachines EL1850 Intel® Pentium® E5500

92specifications compared
10differ
82identical
8known for one product only

Key differences

The Acer Aspire M3900 has 4 GB more maximum internal memory than the Acer eMachines EL1850 Intel® Pentium® E5500 (8 GB vs 4 GB). The Acer Aspire M3900 has 2 more USB 2.0 ports quantity than the Acer eMachines EL1850 Intel® Pentium® E5500 (8 vs 6). The Acer Aspire M3900 has 1 more HDMI ports quantity than the Acer eMachines EL1850 Intel® Pentium® E5500 (1 vs 0). Optical drive type: DVD-RW on the Acer Aspire M3900, DVD Super Multi on the Acer eMachines EL1850 Intel® Pentium® E5500. Discrete graphics card model: NVIDIA® GeForce® GT 320 on the Acer Aspire M3900, NVIDIA® GeForce® 310 on the Acer eMachines EL1850 Intel® Pentium® E5500.

Maximum internal memory
- Aspire M3900:8 GB
- eMachines EL1850 Intel® Pentium® E5500:4 GB
Optical drive type
- Aspire M3900:DVD-RW
- eMachines EL1850 Intel® Pentium® E5500:DVD Super Multi
Discrete graphics card model
- Aspire M3900:NVIDIA® GeForce® GT 320
- eMachines EL1850 Intel® Pentium® E5500:NVIDIA® GeForce® 310
USB 2.0 ports quantity
- Aspire M3900:8
- eMachines EL1850 Intel® Pentium® E5500:6
HDMI ports quantity
- Aspire M3900:1
- eMachines EL1850 Intel® Pentium® E5500:0
Firewire (IEEE 1394) ports
- Aspire M3900:1
- eMachines EL1850 Intel® Pentium® E5500:0
Chassis type
- Aspire M3900:Tower
- eMachines EL1850 Intel® Pentium® E5500:Desktop
Depth
- Aspire M3900:401.8 mm
- eMachines EL1850 Intel® Pentium® E5500:411 mm

Side by side

Differences highlightedShow differences only

Comparison of Aspire M3900, EL1850
100 specifications	A Acer Aspire M3900 View product	B Acer eMachines EL1850 Intel® Pentium® E5500 Model EL1850 View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium®	Intel® Pentium®
Processor model	E5500	E5500
Processor cores	2	2
Processor threads	2	2
Processor frequency	2.8 GHz	2.8 GHz
Processor cache	2 MB	2 MB
Processor cache type	Smart Cache	Smart Cache
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)	65 W	65 W
Tcase	74.1 °C	74.1 °C
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)	14	14
Stepping	R0	R0
ECC supported by processor	No	No
Memory1 differ
Internal memory	4 GB	4 GB
Maximum internal memoryDiffers	8 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)	2 x 2 GB	2 x 2 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Storage1 differ
Total storage capacity	1 TB	1 TB
Optical drive typeDiffers	DVD-RW	DVD Super Multi
HDD interface	SATA	SATA
Card reader integrated	Yes	Yes
Floppy drive installed	No	No
Graphics1 differ
On-board graphics card	No	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 320	NVIDIA® GeForce® 310
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
Graphics card familyKnown for one	NVIDIA	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Networkidentical
Ethernet LAN	Yes	Yes
Wi-Fi	No	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	8	6
HDMI ports quantityDiffers	1	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
PS/2 ports quantity	2	2
Firewire (IEEE 1394) portsDiffers	1	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	250 W
Design1 differ
Chassis typeDiffers	Tower	Desktop
Product colour	Black	Black
Software1 differ
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Trial softwareKnown for one	Unknown — not stated by the source	- Norton Internet Security 2009 - Microsoft Office Home & Student 2007
Bundled softwareDiffers	Adobe Reader, eSobi, Microsoft Works, Windows Live Essentials, Adobe Flash Player, Google Setup, Google Toolbar, Netflix Shortcuts, Skype, Acer Arcade Deluxe 4.0, Nero 9 Essentials, MyWinLocker, eBay, Game Zone, Acer eRecovery Management, Norton Online Backup	- eMachines Recovery Management - Adobe Flash Player - Adobe Reader - CyberLink PowerDVD - Google Toolbar - Microsoft Works - Nero 9 Essentials - Oberon GameZone
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)	Yes	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)	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	42800	42800
Processor code	SLGTJ	SLGTJ
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
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Weight & dimensions2 differ
Width	180 mm	180 mm
DepthDiffers	401.8 mm	411 mm
HeightDiffers	379 mm	361 mm
Packaging contentidentical
Remote control included	No	No
Other featuresidentical
TV tuner integrated	No	No

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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