Product comparison · 2 pcs/workstations

Acer Aspire E500-8D7E vs Acer Aspire T650

31specifications compared
12differ
19identical
55known for one product only

Key differences

Processor family
- Aspire E500-8D7E:Intel® Pentium® D
- Aspire T650:Intel® Pentium® 4
Processor frequency
- Aspire E500-8D7E:2.8 GHz
- Aspire T650:2.93 GHz
Processor cache
- Aspire E500-8D7E:2 MB
- Aspire T650:1 MB
Processor front side bus
- Aspire E500-8D7E:800 MHz
- Aspire T650:533 MHz
Internal memory type
- Aspire E500-8D7E:DDR2-SDRAM
- Aspire T650:DDR-SDRAM
Total storage capacity
- Aspire E500-8D7E:250 GB
- Aspire T650:200 GB
Discrete graphics card model
- Aspire E500-8D7E:AMD Radeon X1300
- Aspire T650:AMD Radeon Xpress 200
Maximum graphics card memory
- Aspire E500-8D7E:0.5 GB
- Aspire T650:0.128 GB

Side by side

Differences highlightedShow differences only

Comparison of Aspire E500-8D7E, Aspire T650
86 specifications	A Acer Aspire E500-8D7E View product	B Acer Aspire T650 View product
Processor4 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium® D	Intel® Pentium® 4
Processor modelKnown for one	820	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	2.8 GHz	2.93 GHz
Processor cacheDiffers	2 MB	1 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	533 MHz
Bus typeKnown for one	FSB	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Processor lithographyKnown for one	90 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Pentium D 800 Series	Unknown — not stated by the source
Processor codenameKnown for one	Smithfield	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	95 W	Unknown — not stated by the source
TcaseKnown for one	64.1 °C	Unknown — not stated by the source
Processor socketKnown for one	LGA 775 (Socket T)	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	230 M	Unknown — not stated by the source
Processing Die sizeKnown for one	206 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	14	Unknown — not stated by the source
Processor core voltage (AC)Known for one	1.25 - 1.40 V	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory1 differ
Internal memory	1 GB	1 GB
Maximum internal memory	2 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR-SDRAM
Storage1 differ
Total storage capacityDiffers	250 GB	200 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speed	7200 RPM	7200 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	DVD-RW
Graphics2 differ
Discrete graphics card modelDiffers	AMD Radeon X1300	AMD Radeon Xpress 200
Maximum graphics card memoryDiffers	0.5 GB	0.128 GB
Performanceidentical
Product type	PC	PC
Network1 differ
Networking featuresDiffers	Ethernet/Fast Ethernet/Gigabyte Ethernet	Ethernet/Fast 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
DVI portKnown for one	Yes	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	1	Unknown — not stated by the source
SmartCard slot	Yes	Yes
Serial ports quantity	1	1
Parallel ports quantity	1	1
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Design1 differ
Chassis typeDiffers	Tower	Mini Tower
Software1 differ
Operating system installed	Windows XP Home Edition	Windows XP Home Edition
Bundled softwareDiffers	Norton AntiVirus 2005 (60 days trail) Adobe Acrobat Reader 6.0 Cyberlink Power DVD for DVD SKU NTI CD-Maker Gold for DVD burner SKU, Self Burn Recovery	Norton AntiVirus 2005, Adobe Acrobat Reader V6.0, Cyberlink Power DVD, NTI CD-Maker Gold, Acer eRecovery
Displayidentical
Display included	No	No
Processor special featuresidentical
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	No	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	32 bit	Unknown — not stated by the source
Processor ARK IDKnown for one	27512	Unknown — not stated by the source
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Weight & dimensionsidentical
Width	180 mm	180 mm
Depth	420 mm	420 mm
Height	360 mm	360 mm

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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