Product comparison · 2 pcs/workstations

Acer Aspire M3900-P226HQbd vs Acer Aspire X3910-P226HQbd

91specifications compared
25differ
66identical
8known for one product only

Key differences

The Acer Aspire X3910-P226HQbd has 0.4 GHz more processor frequency than the Acer Aspire M3900-P226HQbd (2.8 GHz vs 2.4 GHz). The Acer Aspire M3900-P226HQbd has 2 MB more processor cache than the Acer Aspire X3910-P226HQbd (4 MB vs 2 MB). The Acer Aspire M3900-P226HQbd has 266 MHz more processor front side bus than the Acer Aspire X3910-P226HQbd (1066 MHz vs 800 MHz). Only the Acer Aspire X3910-P226HQbd has on-board graphics card. Only the Acer Aspire M3900-P226HQbd has DVI port.

Processor family
- Aspire M3900-P226HQbd:Intel® Core™2 Duo
- Aspire X3910-P226HQbd:Intel® Pentium®
Processor model
- Aspire M3900-P226HQbd:E6600
- Aspire X3910-P226HQbd:E5500
Processor frequency
- Aspire M3900-P226HQbd:2.4 GHz
- Aspire X3910-P226HQbd:2.8 GHz
Processor cache
- Aspire M3900-P226HQbd:4 MB
- Aspire X3910-P226HQbd:2 MB
Processor cache type
- Aspire M3900-P226HQbd:L2
- Aspire X3910-P226HQbd:Smart Cache
Processor front side bus
- Aspire M3900-P226HQbd:1066 MHz
- Aspire X3910-P226HQbd:800 MHz
Processor lithography
- Aspire M3900-P226HQbd:65 nm
- Aspire X3910-P226HQbd:45 nm
Processor codename
- Aspire M3900-P226HQbd:Conroe
- Aspire X3910-P226HQbd:Wolfdale

Side by side

Differences highlightedShow differences only

Comparison of Aspire M3900-P226HQbd, Aspire X3910-P226HQbd
99 specifications	A Acer Aspire M3900-P226HQbd View product	B Acer Aspire X3910-P226HQbd View product
Processor13 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium®
Processor modelDiffers	E6600	E5500
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.4 GHz	2.8 GHz
Processor cacheDiffers	4 MB	2 MB
Processor cache typeDiffers	L2	Smart Cache
Processor front side busDiffers	1066 MHz	800 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithographyDiffers	65 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium E5000 Series for Desktop
Processor codenameDiffers	Conroe	Wolfdale
Thermal Design Power (TDP)	65 W	65 W
TcaseDiffers	60.1 °C	74.1 °C
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	291 M	228 M
Processing Die sizeDiffers	143 mm²	82 mm²
CPU multiplier (bus/core ratio)Differs	9	14
SteppingDiffers	B2	R0
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Maximum internal memory	8 GB	8 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Internal memory typeKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	1 TB	500 GB
Optical drive type	DVD-RW	DVD-RW
HDD interface	SATA	SATA
Card reader integrated	Yes	Yes
Floppy drive installed	No	No
Graphics3 differ
On-board graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® G315	Intel® GMA X4500
Graphics card familyDiffers	NVIDIA	Intel
Discrete graphics card memoryKnown for one	0.512 GB	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 & interfaces2 differ
USB 2.0 ports quantityDiffers	8	9
HDMI ports quantity	1	1
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
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Firewire (IEEE 1394) portsKnown for one	1	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	220 W
Design1 differ
Chassis typeDiffers	Tower	SFF
Product colour	Black	Black
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Displayidentical
Display included	Yes	Yes
Display diagonal	54.6 cm (21.5")	54.6 cm (21.5")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Processor special features2 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	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 IDDiffers	27250	42800
Processor codeDiffers	SL9S8	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 & dimensions3 differ
WidthDiffers	180 mm	100 mm
DepthDiffers	401.8 mm	371 mm
HeightDiffers	379 mm	265 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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