Product comparison · 2 pcs/workstations

Acer Aspire X3400-004 OB 21.5''P6 vs HP Pro 3125 Intel® Celeron® 220

80specifications compared
32differ
48identical
47known for one product only

Key differences

Processor family
- Aspire X3400-004 OB 21.5''P6:Intel® Celeron® M
- Pro 3125 Intel® Celeron® 220:Intel® Celeron®
Processor model
- Aspire X3400-004 OB 21.5''P6:215
- Pro 3125 Intel® Celeron® 220:220
Processor frequency
- Aspire X3400-004 OB 21.5''P6:1.33 GHz
- Pro 3125 Intel® Celeron® 220:1.2 GHz
Processor operating modes
- Aspire X3400-004 OB 21.5''P6:32-bit
- Pro 3125 Intel® Celeron® 220:64-bit
Processor codename
- Aspire X3400-004 OB 21.5''P6:Yonah
- Pro 3125 Intel® Celeron® 220:Conroe
Thermal Design Power (TDP)
- Aspire X3400-004 OB 21.5''P6:27 W
- Pro 3125 Intel® Celeron® 220:18.2, 19
Processing Die size
- Aspire X3400-004 OB 21.5''P6:90 mm²
- Pro 3125 Intel® Celeron® 220:77 mm²
CPU multiplier (bus/core ratio)
- Aspire X3400-004 OB 21.5''P6:10
- Pro 3125 Intel® Celeron® 220:12

Side by side

Differences highlightedShow differences only

Comparison of Aspire X3400-004 OB 21.5''P6, 3125
127 specifications	A Acer Aspire X3400-004 OB 21.5''P6 View product	B HP Pro 3125 Intel® Celeron® 220 Model 3125 View product
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron® M	Intel® Celeron®
Processor modelDiffers	215	220
Processor cores	1	1
Processor threads	1	1
Processor frequencyDiffers	1.33 GHz	1.2 GHz
Processor cache	0.512 MB	0.512 MB
Processor cache type	L2	L2
Processor front side bus	533 MHz	533 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	65 nm	65 nm
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Celeron M 533 MHz FSB	Intel Celeron Processor 200 Series for Desktop
Processor codenameDiffers	Yonah	Conroe
Thermal Design Power (TDP)Differs	27 W	18.2, 19
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Number of processors installedKnown for one	Unknown — not stated by the source	1
Processor socket	Socket 479	Socket 479
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	105 M
Processing Die sizeDiffers	90 mm²	77 mm²
CPU multiplier (bus/core ratio)Differs	10	12
SteppingDiffers	C0	A1
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	8 GB	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	4x DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	500 GB	320 GB
Optical drive typeDiffers	DVD Super Multi DL	DVD Super Multi
Storage mediaKnown for one	Unknown — not stated by the source	HDD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	320 GB
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	CF, Memory Stick (MS), MMC, MS PRO, SD	Unknown — not stated by the source
Floppy drive installedKnown for one	No	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® GMA
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® GMA X4500HD
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Unknown — not stated by the source	AMD 760G
Optical driveidentical
Optical drives quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Wi-Fi	No	No
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	9	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantityDiffers	1	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	No	Yes
PS/2 ports quantityDiffers	2	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
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	3
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	3
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
Mini PCI Express slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	220 W	300 W
Design1 differ
Chassis typeDiffers	Desktop	Mini Tower
Placement supportedKnown for one	Unknown — not stated by the source	Vertical
Number of 5.25" baysKnown for one	Unknown — not stated by the source	2
Product colour	Black	Black
Country of originKnown for one	Unknown — not stated by the source	China
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows XP Professional
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	54.6 cm (21.5")	Unknown — not stated by the source
Processor special features6 differ
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	No	No
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64Differs	No	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	No	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)Known for one	Unknown — not stated by the source	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
Processor ARK IDDiffers	32240	33102
Processor codeDiffers	SLA4L	SLAF2
Processor package sizeKnown for one	Unknown — not stated by the source	35 x 35 mm
Thermal Monitoring TechnologiesDiffers	No	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
Audio1 differ
Audio systemDiffers	High Definition Audio	HD
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions3 differ
WidthDiffers	100 mm	185 mm
DepthDiffers	371 mm	416 mm
HeightDiffers	265 mm	385 mm
WeightKnown for one	Unknown — not stated by the source	7.58 kg
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Remote control includedKnown for one	No	Unknown — not stated by the source
Other featuresidentical
TV tuner integratedKnown for one	No	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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