Product comparison · 2 pcs/workstations

Acer Aspire M5910 vs Acer Aspire X3910

89specifications compared
42differ
47identical
37known for one product only

Key differences

The Acer Aspire M5910 has 2 more processor threads than the Acer Aspire X3910 (4 vs 2). The Acer Aspire M5910 has 0.8 GHz more processor frequency than the Acer Aspire X3910 (3.2 GHz vs 2.4 GHz). The Acer Aspire X3910 has 33 nm more processor lithography than the Acer Aspire M5910 (65 nm vs 32 nm). Only the Acer Aspire M5910 has on-board graphics card. Only the Acer Aspire X3910 has Wi-Fi.

Processor family
- Aspire M5910:Intel® Core™ i5
- Aspire X3910:Intel® Core™2 Duo
Processor model
- Aspire M5910:i5-650
- Aspire X3910:E6600
Processor threads
- Aspire M5910:4
- Aspire X3910:2
Processor frequency
- Aspire M5910:3.2 GHz
- Aspire X3910:2.4 GHz
Processor cache type
- Aspire M5910:Smart Cache
- Aspire X3910:L2
Bus type
- Aspire M5910:DMI
- Aspire X3910:FSB
Processor lithography
- Aspire M5910:32 nm
- Aspire X3910:65 nm
Processor codename
- Aspire M5910:Clarkdale
- Aspire X3910:Conroe

Side by side

Differences highlightedShow differences only

Comparison of Aspire M5910, Aspire X3910
126 specifications	A Acer Aspire M5910 View product	B Acer Aspire X3910 View product
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™2 Duo
Processor generationKnown for one	Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-650	E6600
Processor cores	2	2
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	3.46 GHz	Unknown — not stated by the source
Processor frequencyDiffers	3.2 GHz	2.4 GHz
Processor cache	4 MB	4 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	65 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Core i5-600 Desktop Series	Unknown — not stated by the source
Processor codenameDiffers	Clarkdale	Conroe
Thermal Design Power (TDP)Differs	73 W	65 W
TcaseDiffers	72.6 °C	60.1 °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	291 M
Processing Die sizeDiffers	81 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	24	9
SteppingDiffers	C2	B2
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	1066 MHz
Number of processors installedKnown for one	Unknown — not stated by the source	1
Memory3 differ
Internal memoryDiffers	2 GB	4 GB
Maximum internal memoryDiffers	2 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 2 GB	2 x 2 GB
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Storage2 differ
Total storage capacity	1 TB	1 TB
Optical drive typeDiffers	DVD Super Multi	DVD-RW
HDD interface	SATA	SATA
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	miniSD, MMC, MS Duo, MS Micro (M2), MS PRO, MS PRO Duo, MS PRO-HG Duo, SD, xD	CF, Memory Stick (MS), MMC, MS PRO
Floppy drive installed	No	No
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Graphics2 differ
On-board graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 340	NVIDIA GeForce GT 310
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
Graphics card family	NVIDIA	NVIDIA
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Intel® H57 Express	Unknown — not stated by the source
Network1 differ
Ethernet LAN	Yes	Yes
Wi-FiDiffers	No	Yes
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	10	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 port	No	No
PS/2 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Power1 differ
Power supplyDiffers	500 W	220 W
Design2 differ
Chassis typeDiffers	Tower	Small Desktop
Product colourDiffers	Silver	Black
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Bundled softwareKnown for one	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 shortcut, Game Zone, Acer eRecovery Management, Norton Online Backup	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features11 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 TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	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	43546	27250
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 TechnologyDiffers	1.0	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	SL9S8
Audio1 differ
Audio systemDiffers	High Definition Audio	HD
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WidthDiffers	180 mm	100 mm
DepthDiffers	423 mm	371 mm
HeightDiffers	386 mm	265 mm
Packaging contentidentical
Remote control included	No	No
Other featuresidentical
TV tuner integratedKnown for one	No	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
Certificatesidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab

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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