Product comparison · 2 pcs/workstations

Acer Aspire 802 Intel® Core™2 Duo E7500 vs Dell OptiPlex 390MT

89specifications compared
43differ
46identical
46known for one product only

Key differences

The Acer Aspire 802 Intel® Core™2 Duo E7500 has 0.23 GHz more processor frequency than the Dell OptiPlex 390MT (2.93 GHz vs 2.7 GHz). The Acer Aspire 802 Intel® Core™2 Duo E7500 has 13 nm more processor lithography than the Dell OptiPlex 390MT (45 nm vs 32 nm). The Acer Aspire 802 Intel® Core™2 Duo E7500 has 5°C more tcase than the Dell OptiPlex 390MT (74.1 °C vs 69.1 °C). Only the Acer Aspire 802 Intel® Core™2 Duo E7500 has card reader integrated. Only the Dell OptiPlex 390MT has on-board graphics card.

Processor family
- Aspire 802 Intel® Core™2 Duo E7500:Intel® Core™2 Duo
- OptiPlex 390MT:Intel Pentium G
Processor model
- Aspire 802 Intel® Core™2 Duo E7500:E7500
- OptiPlex 390MT:G630
Processor frequency
- Aspire 802 Intel® Core™2 Duo E7500:2.93 GHz
- OptiPlex 390MT:2.7 GHz
Processor cache type
- Aspire 802 Intel® Core™2 Duo E7500:L2
- OptiPlex 390MT:Smart Cache
Bus type
- Aspire 802 Intel® Core™2 Duo E7500:FSB
- OptiPlex 390MT:DMI
Processor lithography
- Aspire 802 Intel® Core™2 Duo E7500:45 nm
- OptiPlex 390MT:32 nm
Processor codename
- Aspire 802 Intel® Core™2 Duo E7500:Wolfdale
- OptiPlex 390MT:Sandy Bridge
Tcase
- Aspire 802 Intel® Core™2 Duo E7500:74.1 °C
- OptiPlex 390MT:69.1 °C

Side by side

Differences highlightedShow differences only

Comparison of 802, OptiPlex 390MT
135 specifications	A Acer Aspire 802 Intel® Core™2 Duo E7500 Model 802 View product	B Dell OptiPlex 390MT View product
Processor12 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel Pentium G
Processor modelDiffers	E7500	G630
Processor frequencyDiffers	2.93 GHz	2.7 GHz
Processor cache typeDiffers	L2	Smart Cache
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
Bus typeDiffers	FSB	DMI
FSB ParityKnown for one	No	Unknown — not stated by the source
Processor lithographyDiffers	45 nm	32 nm
Processor seriesDiffers	Intel Core 2 Duo E7000 Series	Intel Pentium G600 Series for Desktop
Processor codenameDiffers	Wolfdale	Sandy Bridge
TcaseDiffers	74.1 °C	69.1 °C
Processor socketDiffers	LGA 775 (Socket T)	LGA 1155 (Socket H2)
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
CPU multiplier (bus/core ratio)Differs	11	27
SteppingDiffers	R0	Q0
ECC supported by processorKnown for one	No	Unknown — not stated by the source
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	32 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	1066 MHz
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	17 GB/s
Memory2 differ
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	800 MHz	1333 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Storage3 differ
Total storage capacityDiffers	640 GB	500 GB
Optical drive typeDiffers	DVD±RW	DVD-RW
HDD capacityKnown for one	640 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	CF, CF+, Memory Stick (MS), MicroSD (TransFlash), miniSD, MMC, MMC+, MMCmicro, MS Duo, MS Micro (M2), MS PRO, MS PRO Duo, MS Pro-HG Duo, SD, xD	Unknown — not stated by the source
RAID levelsKnown for one	0, 1, 5, 10	Unknown — not stated by the source
Graphics4 differ
On-board graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 130	Not available
Discrete graphics card memoryKnown for one	0.768 GB	Unknown — not stated by the source
On-board graphics card modelDiffers	Not available	Intel® HD Graphics
Graphics card familyDiffers	NVIDIA	Intel
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	850 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1100 MHz
Performance1 differ
Motherboard chipsetDiffers	Intel® G43	Intel® H61
Motherboard form factorKnown for one	ATX	Unknown — not stated by the source
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	8
Headphone outputsDiffers	1	2
Line-inKnown for one	Yes	Unknown — not stated by the source
PS/2 ports quantityDiffers	2	0
Firewire (IEEE 1394) portsDiffers	1	0
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
HDMIKnown for one	Yes	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Microphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Expansion slots2 differ
Number of 3.5" baysDiffers	3	2
PCI Express x1 slotsDiffers	1	3
PCI slotsKnown for one	2	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	250 W	265 W
Design2 differ
Chassis typeDiffers	Desktop	Mini Tower
Product colourDiffers	Black	Black, Silver
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Software1 differ
Operating system installedDiffers	Linux	Windows 7 Professional
Processor special features8 differ
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 TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Differs	2	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Processor ARK IDDiffers	36503	53483
Processor codeDiffers	SLB9Z	SR05S
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
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Weight & dimensions3 differ
WidthDiffers	180 mm	175 mm
DepthDiffers	417.6 mm	417 mm
HeightDiffers	375.5 mm	360 mm
WeightKnown for one	Unknown — not stated by the source	8.87 kg
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	-40 - 65%
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR

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.

More pcs/workstations comparisons

All pcs/workstations comparisons