Product comparison · 2 pcs/workstations

Acer Aspire X3910-P226HQbd vs Acer eMachine ET1840

87specifications compared
20differ
67identical
28known for one product only

Key differences

The Acer Aspire X3910-P226HQbd has 0.1 GHz more processor frequency than the Acer eMachine ET1840 (2.8 GHz vs 2.7 GHz). The Acer Aspire X3910-P226HQbd has 1 MB more processor cache than the Acer eMachine ET1840 (2 MB vs 1 MB). The Acer Aspire X3910-P226HQbd has 0.5 more CPU multiplier (bus/core ratio) than the Acer eMachine ET1840 (14 vs 13.5). Only the Acer eMachine ET1840 has DVI port. Only the Acer Aspire X3910-P226HQbd has display included.

Processor family
- Aspire X3910-P226HQbd:Intel® Pentium®
- eMachine ET1840:Intel® Celeron®
Processor model
- Aspire X3910-P226HQbd:E5500
- eMachine ET1840:E3500
Processor frequency
- Aspire X3910-P226HQbd:2.8 GHz
- eMachine ET1840:2.7 GHz
Processor cache
- Aspire X3910-P226HQbd:2 MB
- eMachine ET1840:1 MB
CPU multiplier (bus/core ratio)
- Aspire X3910-P226HQbd:14
- eMachine ET1840:13.5
Internal memory
- Aspire X3910-P226HQbd:4 GB
- eMachine ET1840:2 GB
Maximum internal memory
- Aspire X3910-P226HQbd:8 GB
- eMachine ET1840:4 GB
Total storage capacity
- Aspire X3910-P226HQbd:500 GB
- eMachine ET1840:320 GB

Side by side

Differences highlightedShow differences only

Comparison of Aspire X3910-P226HQbd, eMachine ET1840
115 specifications	A Acer Aspire X3910-P226HQbd View product	B Acer eMachine ET1840 View product
Processor6 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Celeron®
Processor modelDiffers	E5500	E3500
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.8 GHz	2.7 GHz
Processor cacheDiffers	2 MB	1 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 seriesDiffers	Intel Pentium E5000 Series for Desktop	Intel Celeron Processor E3000 Series for Desktop
Processor codename	Wolfdale	Wolfdale
Thermal Design Power (TDP)	65 W	65 W
Tcase	74.1 °C	74.1 °C
Number of processors installedKnown for one	Unknown — not stated by the source	1
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
CPU multiplier (bus/core ratio)Differs	14	13.5
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
Stepping	R0	R0
ECC supported by processor	No	No
Number of Processing Die TransistorsKnown for one	228 M	Unknown — not stated by the source
Processing Die sizeKnown for one	82 mm²	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	8 GB	4 GB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR2-SDRAM
Memory slots	2x DIMM	2x DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Storage1 differ
Total storage capacityDiffers	500 GB	320 GB
Optical drive type	DVD-RW	DVD-RW
HDD interface	SATA	SATA
Card reader integrated	Yes	Yes
Floppy drive installed	No	No
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA X4500	Intel® GMA 3100
Graphics card family	Intel	Intel
Performanceidentical
Product type	PC	PC
Audio output channelsKnown for one	Unknown — not stated by the source	7.1 channels
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Wi-Fi	No	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	9	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputsDiffers	1	6
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	No	Yes
PS/2 ports quantity	2	2
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	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
eSATA ports quantityKnown for one	1	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
Poweridentical
Power supply typeKnown for one	Unknown — not stated by the source	AC - DC
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240V
Power supply	220 W	220 W
Design1 differ
Chassis typeDiffers	SFF	Micro Tower
Product colour	Black	Black
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	54.6 cm (21.5")	Unknown — not stated by the source
Display resolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Display brightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Processor special features2 differ
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	42800	42773
Processor codeDiffers	SLGTJ	SLGTY
Processor package size	37.5 x 37.5 mm	37.5 X 37.5 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE2, SSE3, SSSE3
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
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	100 mm	180 mm
DepthDiffers	371 mm	441 mm
HeightDiffers	265 mm	361 mm
WeightKnown for one	Unknown — not stated by the source	13 kg
Packaging contentidentical
Remote control included	No	No
Certificatesidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.11b/g/n
CertificationKnown for one	Unknown — not stated by the source	CE, CB, FCC
Other featuresidentical
TV tuner integrated	No	No
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source

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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