Product comparison · 2 pcs/workstations

Acer Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE vs Acer Aspire E670 Intel® Pentium® D 915

81specifications compared
12differ
69identical
10known for one product only

Key differences

The Acer Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE has 2 GB more maximum internal memory than the Acer Aspire E670 Intel® Pentium® D 915 (4 GB vs 2 GB). The Acer Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE has 50 GB more total storage capacity than the Acer Aspire E670 Intel® Pentium® D 915 (300 GB vs 250 GB). The Acer Aspire E670 Intel® Pentium® D 915 has 2 more USB 2.0 ports quantity than the Acer Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE (6 vs 4). Internal memory type: DDR2-SDRAM on the Acer Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE, DDR-SDRAM on the Acer Aspire E670 Intel® Pentium® D 915. Optical drive type: DVD-RW on the Acer Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE, DVD±RW on the Acer Aspire E670 Intel® Pentium® D 915.

Maximum internal memory
- Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE:4 GB
- Aspire E670 Intel® Pentium® D 915:2 GB
Internal memory type
- Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE:DDR2-SDRAM
- Aspire E670 Intel® Pentium® D 915:DDR-SDRAM
Total storage capacity
- Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE:300 GB
- Aspire E670 Intel® Pentium® D 915:250 GB
Optical drive type
- Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE:DVD-RW
- Aspire E670 Intel® Pentium® D 915:DVD±RW
USB 2.0 ports quantity
- Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE:4
- Aspire E670 Intel® Pentium® D 915:6
Chassis type
- Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE:Tower
- Aspire E670 Intel® Pentium® D 915:Mini Tower
Audio system
- Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE:ALC 883DD 7.1-channel
- Aspire E670 Intel® Pentium® D 915:Audio 7.1 channel
Width
- Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE:183 mm
- Aspire E670 Intel® Pentium® D 915:180 mm

Side by side

Differences highlightedShow differences only

Comparison of Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE, E670
91 specifications	A Acer Aspire E650 - Intel Pentium D 915, 1024MB, 300GB, DVD-RW, Win XP MCE View product	B Acer Aspire E670 Intel® Pentium® D 915 Model E670 View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium® D	Intel® Pentium® D
Processor model	915	915
Processor cores	2	2
Processor threads	2	2
Processor frequency	2.8 GHz	2.8 GHz
Processor cache	4 MB	4 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Pentium D 900 Series	Intel Pentium D 900 Series
Processor codename	Presler	Presler
Thermal Design Power (TDP)	95 W	95 W
Tcase	63.4 °C	63.4 °C
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die Transistors	376 M	376 M
Processing Die size	162 mm²	162 mm²
CPU multiplier (bus/core ratio)	14	14
ECC supported by processor	No	No
Memory2 differ
Internal memory	1 GB	1 GB
Maximum internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR-SDRAM
Memory slotsKnown for one	4x DIMM	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 0.5 GB
Storage2 differ
Total storage capacityDiffers	300 GB	250 GB
Optical drive typeDiffers	DVD-RW	DVD±RW
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Compatible memory cardsKnown for one	MMC, MS Pro, SD, XD	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Network1 differ
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Networking featuresDiffers	Gigabit Ethernet	Ethernet/Fast Ethernet/Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	4	6
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
PS/2 ports quantity	2	2
Firewire (IEEE 1394) portsKnown for one	1	Unknown — not stated by the source
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Serial ports quantity	1	1
Parallel ports quantity	1	1
Poweridentical
Power availabilityKnown for one	300 W	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Tower	Mini Tower
Software1 differ
Operating system installedDiffers	Windows XP Media Center Edition	Windows XP Media Center Edition 2005
Bundled softwareKnown for one	Unknown — not stated by the source	Cyberlink PowerDVD, Acer System Recovery, NTI CD-Maker Gold Edition, Adobe Acrobat Reader 6, Norton Antivirus 2005
Displayidentical
Display included	No	No
Processor special featuresidentical
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)	No	No
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
Physical Address Extension (PAE)	32 bit	32 bit
Processor ARK ID	27515	27515
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring Technologies	No	No
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	ALC 883DD 7.1-channel	Audio 7.1 channel
Weight & dimensions3 differ
WidthDiffers	183 mm	180 mm
DepthDiffers	455 mm	420 mm
HeightDiffers	370 mm	360 mm
Other featuresidentical
Drive baysKnown for one	2x 5.25"; 6x 3.5"	Unknown — not stated by the source
Graphicsidentical
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® GeForce® 7500 LE

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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