Product comparison · 2 pcs/workstations

Acer Aspire X3400-012 OB 23''P6 vs HP Z800 + ZR22w

74specifications compared
47differ
27identical
50known for one product only

Key differences

Processor family
- Aspire X3400-012 OB 23''P6:Intel® Celeron® M
- Z800 + ZR22w:Intel® Xeon® 5000 Sequence
Processor model
- Aspire X3400-012 OB 23''P6:215
- Z800 + ZR22w:X5660
Processor cores
- Aspire X3400-012 OB 23''P6:1
- Z800 + ZR22w:6
Processor threads
- Aspire X3400-012 OB 23''P6:1
- Z800 + ZR22w:12
Processor frequency
- Aspire X3400-012 OB 23''P6:1.33 GHz
- Z800 + ZR22w:2.8 GHz
Processor cache
- Aspire X3400-012 OB 23''P6:0.512 MB
- Z800 + ZR22w:12 MB
Processor cache type
- Aspire X3400-012 OB 23''P6:L2
- Z800 + ZR22w:L3
Bus type
- Aspire X3400-012 OB 23''P6:FSB
- Z800 + ZR22w:QPI

Side by side

Differences highlightedShow differences only

Comparison of Aspire X3400-012 OB 23''P6, Z800 + ZR22w
124 specifications	A Acer Aspire X3400-012 OB 23''P6 View product	B HP Z800 + ZR22w View product
Processor17 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron® M	Intel® Xeon® 5000 Sequence
Processor modelDiffers	215	X5660
Processor coresDiffers	1	6
Processor threadsDiffers	1	12
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.2 GHz
Processor frequencyDiffers	1.33 GHz	2.8 GHz
Processor cacheDiffers	0.512 MB	12 MB
Processor cache typeDiffers	L2	L3
Bus typeDiffers	FSB	QPI
FSB Parity	No	No
System bus rateKnown for one	Unknown — not stated by the source	6.40 GT/s
Processor lithographyDiffers	65 nm	32 nm
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Celeron M 533 MHz FSB	Intel Xeon 5600 Series
Processor codenameDiffers	Yonah	Westmere EP
Thermal Design Power (TDP)Differs	27 W	95 W
TcaseKnown for one	Unknown — not stated by the source	81.3 °C
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Number of processors installedKnown for one	Unknown — not stated by the source	1
Processor socketDiffers	Socket 479	Socket B (LGA 1366)
CPU multiplier (bus/core ratio)Differs	10	21
SteppingDiffers	C0	B1
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	288 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	800,1066,1333 MHz
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	32 GB/s
ECC supported by processorDiffers	No	Yes
Processor front side busKnown for one	533 MHz	Unknown — not stated by the source
Processing Die sizeKnown for one	90 mm²	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	6 GB
Maximum internal memoryDiffers	8 GB	192 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	12x DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
ECCKnown for one	Unknown — not stated by the source	Yes
Memory channelsKnown for one	Unknown — not stated by the source	Triple-channel
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Storage3 differ
Optical drive type	DVD Super Multi	DVD Super Multi
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	300 GB
HDD interfaceDiffers	SATA	Serial Attached SCSI (SAS)
HDD speedDiffers	7200 RPM	15000 RPM
Card reader integratedDiffers	Yes	No
Total storage capacityKnown for one	1 TB	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
Performance1 differ
Product typeDiffers	PC	Workstation
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® 5520
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet (10/100/1000)
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantity	9	9
Ethernet LAN (RJ-45) portsDiffers	1	2
Headphone outputs	1	1
Microphone in	Yes	Yes
PS/2 ports quantity	2	2
Firewire (IEEE 1394) portsDiffers	0	2
Serial ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	220 W	850 W
Design1 differ
Chassis typeDiffers	Desktop	Minitower
Country of originKnown for one	Unknown — not stated by the source	China
Product colourKnown for one	Black	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Display1 differ
Display included	Yes	Yes
Display diagonalDiffers	58.4 cm (23")	54.6 cm (21.5")
ResolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Processor special features13 differ
CPU configuration (max)Known for one	Unknown — not stated by the source	2
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
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 SwitchingDiffers	No	Yes
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 TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
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® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	32240	47921
Processor codeDiffers	SLA4L	SLBV6
Processor package sizeKnown for one	Unknown — not stated by the source	42.5X45 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.2
Thermal Monitoring Technologies	No	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
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
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Weight & dimensions3 differ
WidthDiffers	100 mm	203.5 mm
DepthDiffers	371 mm	526.5 mm
HeightDiffers	265 mm	445.1 mm
WeightKnown for one	Unknown — not stated by the source	19.5 kg
Graphicsidentical
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelKnown for one	AMD Radeon HD 5450	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Graphics card familyKnown for one	AMD	Unknown — not stated by the source
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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