Product comparison · 2 pcs/workstations

Acer Aspire X1900-S2602 vs Acer Aspire PT.SEME2.005 PC Intel Atom® D525

87specifications compared
34differ
53identical
36known for one product only

Key differences

The Acer Aspire PT.SEME2.005 PC Intel Atom® D525 has 2 more processor threads than the Acer Aspire X1900-S2602 (4 vs 2). The Acer Aspire X1900-S2602 has 0.7 GHz more processor frequency than the Acer Aspire PT.SEME2.005 PC Intel Atom® D525 (2.5 GHz vs 1.8 GHz). The Acer Aspire PT.SEME2.005 PC Intel Atom® D525 has 32 -bit more processor operating modes than the Acer Aspire X1900-S2602 (64-bit vs 32-bit). Only the Acer Aspire PT.SEME2.005 PC Intel Atom® D525 has Wi-Fi. Only the Acer Aspire PT.SEME2.005 PC Intel Atom® D525 has embedded options available.

Processor family
- Aspire X1900-S2602:Intel® Celeron®
- Aspire PT.SEME2.005 PC Intel Atom® D525:Intel Atom®
Processor model
- Aspire X1900-S2602:E3300
- Aspire PT.SEME2.005 PC Intel Atom® D525:D525
Processor threads
- Aspire X1900-S2602:2
- Aspire PT.SEME2.005 PC Intel Atom® D525:4
Processor frequency
- Aspire X1900-S2602:2.5 GHz
- Aspire PT.SEME2.005 PC Intel Atom® D525:1.8 GHz
Bus type
- Aspire X1900-S2602:FSB
- Aspire PT.SEME2.005 PC Intel Atom® D525:DMI
Processor operating modes
- Aspire X1900-S2602:32-bit
- Aspire PT.SEME2.005 PC Intel Atom® D525:64-bit
Processor codename
- Aspire X1900-S2602:Wolfdale
- Aspire PT.SEME2.005 PC Intel Atom® D525:Pineview
Thermal Design Power (TDP)
- Aspire X1900-S2602:65 W
- Aspire PT.SEME2.005 PC Intel Atom® D525:13 W

Side by side

Differences highlightedShow differences only

Comparison of Aspire X1900-S2602, PT.SEME2.005
123 specifications	A Acer Aspire X1900-S2602 View product	B Acer Aspire PT.SEME2.005 PC Intel Atom® D525 Model PT.SEME2.005 View product
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel Atom®
Processor modelDiffers	E3300	D525
Processor cores	2	2
Processor threadsDiffers	2	4
Processor frequencyDiffers	2.5 GHz	1.8 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Bus typeDiffers	FSB	DMI
FSB Parity	No	No
Processor lithography	45 nm	45 nm
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Celeron Processor E3000 Series for Desktop	Intel Atom D500 Series
Processor codenameDiffers	Wolfdale	Pineview
Thermal Design Power (TDP)Differs	65 W	13 W
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Number of processors installed	1	1
Processor socketDiffers	LGA 775 (Socket T)	BGA 559
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	176 M
Processing Die sizeKnown for one	Unknown — not stated by the source	87 mm²
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
SteppingDiffers	R0	B0
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	4 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3 800 (SODIMM only); DDR2 667/800
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	6.4 GB/s
ECC supported by processor	No	No
TcaseKnown for one	74.1 °C	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	12.5	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	3 GB	4 GB
Maximum internal memory	4 GB	4 GB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 1 + 1 x 2 GB	2 x 2 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Single-channel
Storage3 differ
Total storage capacityDiffers	320 GB	500 GB
Optical drive typeDiffers	DVD Super Multi	No
HDD interface	SATA	SATA
HDD speedDiffers	7200 RPM	5400 RPM
Card reader integrated	Yes	Yes
Floppy drive installedKnown for one	Unknown — not stated by the source	No
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
Compatible memory cardsKnown for one	CF, Memory Stick (MS), MMC, MS PRO, SD, xD	Unknown — not stated by the source
Graphicsidentical
On-board graphics card	Yes	Yes
On-board graphics card modelKnown for one	Unknown — not stated by the source	Integrated
Discrete graphics card modelKnown for one	Intel® GMA X4500	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Audio output channelsKnown for one	Unknown — not stated by the source	2.0 channels
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Wi-FiDiffers	No	Yes
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Networking features	Gigabit Ethernet	Gigabit Ethernet
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	7	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantityDiffers	0	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 quantityDiffers	2	0
Firewire (IEEE 1394) ports	0	0
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Serial ports quantity	0	0
Parallel ports quantity	0	0
Power1 differ
Power supplyDiffers	220 W	65 W
Designidentical
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
Product colour	Black	Black
Chassis typeKnown for one	Desktop	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Display included	No	No
Processor special features9 differ
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Execute Disable Bit	Yes	Yes
Idle StatesDiffers	Yes	No
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 StateDiffers	Yes	No
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)Differs	Yes	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)Known for one	Unknown — not stated by the source	32 bit
Processor ARK IDDiffers	42771	49490
Processor codeDiffers	SLGU4	SLBXC
Processor package sizeKnown for one	Unknown — not stated by the source	22 x 22 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE2, SSE3, SSSE3
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
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
Weight & dimensions3 differ
WidthDiffers	100 mm	36 mm
DepthDiffers	371 mm	192 mm
HeightDiffers	265 mm	192 mm
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	No
Certificates1 differ
Compliance industry standardsDiffers	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	IEEE 802.11b/g/n
CertificationKnown for one	Unknown — not stated by the source	FCC, CE, BSMI, CCC, C-Tick, ETL, Nemko
Other featuresidentical
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Expansion slotsidentical
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	HDA	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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