Product comparison · 2 cpus

Acer Intel Core i7-3770S vs Fujitsu Intel Xeon Phi Coprocessor 31S1P

15specifications compared
14differ
1identical
50known for one product only

Key differences

The Acer Intel Core i7-3770S has 2 GHz more processor base frequency than the Fujitsu Intel Xeon Phi Coprocessor 31S1P (3.1 GHz vs 1.1 GHz). The Fujitsu Intel Xeon Phi Coprocessor 31S1P has 53 more processor cores than the Acer Intel Core i7-3770S (57 vs 4). The Fujitsu Intel Xeon Phi Coprocessor 31S1P has 20.5 MB more processor cache than the Acer Intel Core i7-3770S (28.5 MB vs 8 MB). Only the Fujitsu Intel Xeon Phi Coprocessor 31S1P has ECC. Only the Acer Intel Core i7-3770S has on-board graphics card.

Processor family
- Intel Core i7-3770S:Intel® Core™ i7
- Intel Xeon Phi Coprocessor 31S1P:Intel® Xeon Phi™
Processor model
- Intel Core i7-3770S:i7-3770S
- Intel Xeon Phi Coprocessor 31S1P:31S1P
Processor base frequency
- Intel Core i7-3770S:3.1 GHz
- Intel Xeon Phi Coprocessor 31S1P:1.1 GHz
Processor cores
- Intel Core i7-3770S:4
- Intel Xeon Phi Coprocessor 31S1P:57
Component for
- Intel Core i7-3770S:PC
- Intel Xeon Phi Coprocessor 31S1P:Server/workstation
Processor cache
- Intel Core i7-3770S:8 MB
- Intel Xeon Phi Coprocessor 31S1P:28.5 MB
Processor cache type
- Intel Core i7-3770S:L3
- Intel Xeon Phi Coprocessor 31S1P:L2
Thermal Design Power (TDP)
- Intel Core i7-3770S:65 W
- Intel Xeon Phi Coprocessor 31S1P:270 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i7-3770S, Intel Xeon Phi Coprocessor 31S1P
65 specifications	A Acer Intel Core i7-3770S View product	B Fujitsu Intel Xeon Phi Coprocessor 31S1P View product
Processor8 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Xeon Phi™
Processor generationKnown for one	3rd gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-3770S	31S1P
Processor base frequencyDiffers	3.1 GHz	1.1 GHz
Processor coresDiffers	4	57
Processor socketKnown for one	LGA 1155 (Socket H2)	Unknown — not stated by the source
Processor lithography	22 nm	22 nm
Package typeKnown for one	Tray	Unknown — not stated by the source
Component forDiffers	PC	Server/workstation
Processor threadsKnown for one	8	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor boost frequencyKnown for one	3.9 GHz	Unknown — not stated by the source
Processor cacheDiffers	8 MB	28.5 MB
Processor cache typeDiffers	L3	L2
L3 cache speedKnown for one	3.1 GHz	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	65 W	270 W
Compatible chipsetsKnown for one	Intel® B75 Express, Intel® H61 Express, Intel® H67 Express, Intel® H77 Express, Intel® P67 Express, Intel Q75 Express, Intel® Q77 Express, Intel® Z68 Express, Intel® Z75 Express, Intel® Z77 Express	Unknown — not stated by the source
SteppingKnown for one	E1	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	25.6 GB/s	Unknown — not stated by the source
Processor codeKnown for one	SR0PN	Unknown — not stated by the source
Memory2 differ
Maximum internal memory supported by processorDiffers	32 GB	8 GB
Memory types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1333,1600 MHz	Unknown — not stated by the source
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
ECCDiffers	No	Yes
Graphics1 differ
On-board graphics cardDiffers	Yes	No
On-board graphics card modelKnown for one	Intel® HD Graphics 4000	Unknown — not stated by the source
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	1150 MHz	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
Features3 differ
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Market segmentDiffers	Desktop	Server
PCI Express slots versionDiffers	3.0	2.0
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x16
Supported instruction setsKnown for one	AVX, SSE4.1, SSE4.2	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2011C	Unknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	2.0	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
TcaseKnown for one	69.1 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	37.5 mm	Unknown — not stated by the source
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	VT-d, VT-x	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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