Product comparison · 2 cpus

Acer Intel Celeron G1620 vs Acer intel Xeon E5630

33specifications compared
22differ
11identical
19known for one product only

Key differences

Processor family
- Intel Celeron G1620:Intel® Celeron® G
- intel Xeon E5630:Intel® Xeon® 5000 Sequence
Processor model
- Intel Celeron G1620:G1620
- intel Xeon E5630:E5630
Processor base frequency
- Intel Celeron G1620:2.7 GHz
- intel Xeon E5630:2.53 GHz
Processor cores
- Intel Celeron G1620:2
- intel Xeon E5630:4
Processor socket
- Intel Celeron G1620:LGA 1155 (Socket H2)
- intel Xeon E5630:Socket B (LGA 1366)
Processor lithography
- Intel Celeron G1620:28 nm
- intel Xeon E5630:32 nm
Component for
- Intel Celeron G1620:PC
- intel Xeon E5630:Server/workstation
Processor threads
- Intel Celeron G1620:2
- intel Xeon E5630:8

Side by side

Differences highlightedShow differences only

Comparison of Intel Celeron G1620, intel Xeon E5630
52 specifications	A Acer Intel Celeron G1620 View product	B Acer intel Xeon E5630 View product
Processor14 differ
Processor familyDiffers	Intel® Celeron® G	Intel® Xeon® 5000 Sequence
Processor modelDiffers	G1620	E5630
Processor base frequencyDiffers	2.7 GHz	2.53 GHz
Processor coresDiffers	2	4
Processor socketDiffers	LGA 1155 (Socket H2)	Socket B (LGA 1366)
Processor lithographyDiffers	28 nm	32 nm
Package type	Tray	Tray
Component forDiffers	PC	Server/workstation
Processor threadsDiffers	2	8
System bus rateDiffers	5 GT/s	5.86 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.8 GHz
Processor cacheDiffers	2 MB	12 MB
Processor cache type	L3	L3
L3 cache speedDiffers	2.7 GHz	2.53 GHz
Thermal Design Power (TDP)Differs	55 W	80 W
VID Voltage RangeKnown for one	Unknown — not stated by the source	0.750 - 1.350 V
SteppingDiffers	P0	B1
CPU multiplier (bus/core ratio)Differs	27	19
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
Bus typeKnown for one	DMI	Unknown — not stated by the source
Memory3 differ
Maximum internal memory supported by processorDiffers	32 GB	288 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1333 MHz	800,1066 MHz
Memory channelsDiffers	Dual-channel	Triple-channel
ECC	Yes	Yes
Graphics1 differ
On-board graphics cardDiffers	Yes	No
On-board graphics card base frequencyKnown for one	650 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1050 MHz	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
Features2 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Market segmentDiffers	Desktop	Server
CPU configuration (max)Differs	1	2
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE4.1, SSE4.2	Unknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	77.6 °C
Weight & dimensions1 differ
Processor package sizeDiffers	37.5 mm	42.5 mm
Other features1 differ
Intel® Virtualization Technology (Intel® VT)Differs	VT-x	VT-d, VT-x

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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