Product comparison · 2 pcs/workstations

ASUS VivoPC K31CD-AB51 PC Intel® Core™ i5 i5-6400 vs ASUS VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM

117specifications compared
46differ
71identical
29known for one product only

Key differences

The ASUS VivoPC K31CD-AB51 PC Intel® Core™ i5 i5-6400 has 2 more processor cores than the ASUS VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM (4 vs 2). The ASUS VivoPC K31CD-AB51 PC Intel® Core™ i5 i5-6400 has 0.7 GHz more processor frequency than the ASUS VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM (2.7 GHz vs 2 GHz). The ASUS VivoPC K31CD-AB51 PC Intel® Core™ i5 i5-6400 has 3 MB more processor cache than the ASUS VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM (6 MB vs 3 MB). Only the ASUS VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM has discrete graphics card. Only the ASUS VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM has Intel® Hyper Threading Technology (Intel® HT Technology).

Processor family
- VivoPC K31CD-AB51 PC Intel® Core™ i5 i5-6400:Intel® Core™ i5
- VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM:Intel® Core™ i3
Processor generation
- VivoPC K31CD-AB51 PC Intel® Core™ i5 i5-6400:6th gen Intel® Core™ i5
- VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM:5th gen Intel® Core™ i3
Processor model
- VivoPC K31CD-AB51 PC Intel® Core™ i5 i5-6400:i5-6400
- VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM:i3-5005U
Processor cores
- VivoPC K31CD-AB51 PC Intel® Core™ i5 i5-6400:4
- VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM:2
Processor frequency
- VivoPC K31CD-AB51 PC Intel® Core™ i5 i5-6400:2.7 GHz
- VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM:2 GHz
Processor cache
- VivoPC K31CD-AB51 PC Intel® Core™ i5 i5-6400:6 MB
- VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM:3 MB
Bus type
- VivoPC K31CD-AB51 PC Intel® Core™ i5 i5-6400:DMI3
- VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM:DMI2
System bus rate
- VivoPC K31CD-AB51 PC Intel® Core™ i5 i5-6400:8 GT/s
- VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM:5 GT/s

Side by side

Differences highlightedShow differences only

Comparison of K31CD-AB51, K31CLG-FR017T
146 specifications	A ASUS VivoPC K31CD-AB51 PC Intel® Core™ i5 i5-6400 Model K31CD-AB51 View product	B ASUS VivoPC K31CLG-FR017T PC Intel® Core™ i3 i3-5005U DDR3L-SDRAM Model K31CLG-FR017T View product
Processor21 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	6th gen Intel® Core™ i5	5th gen Intel® Core™ i3
Processor modelDiffers	i5-6400	i3-5005U
Processor coresDiffers	4	2
Processor frequencyDiffers	2.7 GHz	2 GHz
Processor cacheDiffers	6 MB	3 MB
Bus typeDiffers	DMI3	DMI2
System bus rateDiffers	8 GT/s	5 GT/s
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i5-6400 Desktop series	Intel Core i3-5000 Mobile series
Processor codenameDiffers	Skylake	Broadwell
Thermal Design Power (TDP)Differs	65 W	15 W
Configurable TDP-downKnown for one	Unknown — not stated by the source	10 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.6 GHz
TjunctionKnown for one	Unknown — not stated by the source	105 °C
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	2x4, 4x1
PCI Express slots versionDiffers	3.0	2.0
Processor socketDiffers	LGA 1151 (Socket H4)	BGA 1168
SteppingDiffers	R0	F0
Maximum internal memory supported by processorDiffers	64 GB	16 GB
Memory types supported by processorDiffers	DDR3L-SDRAM, DDR4-SDRAM	DDR3L-SDRAM, LPDDR3-SDRAM
Memory clock speeds supported by processorDiffers	2133,1333,1600,1866 MHz	1333,1600 MHz
Memory bandwidth supported by processor (max)Differs	34.1 GB/s	25.6 GB/s
Processor boost frequencyKnown for one	3.3 GHz	Unknown — not stated by the source
TcaseKnown for one	71 °C	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory voltage supported by processorKnown for one	1.35 V	Unknown — not stated by the source
Memory3 differ
Maximum internal memoryDiffers	16 GB	8 GB
Internal memory typeDiffers	DDR4-SDRAM	DDR3L-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Memory clock speedDiffers	2400 MHz	1600 MHz
Internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	1 TB	1.12 TB
Storage mediaDiffers	HDD	HDD+SSD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	1 TB
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	128 GB
Optical drive typeKnown for one	DVD Super Multi	Unknown — not stated by the source
Graphics8 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® 920MX
On-board graphics card modelDiffers	Intel® HD Graphics 530	Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers	64 GB	16 GB
On-board graphics card base frequencyDiffers	350 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	950 MHz	850 MHz
On-board graphics card DirectX versionDiffers	12.0	11.2
On-board graphics card IDDiffers	1912	0x1616
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
Network3 differ
Top Wi-Fi standardDiffers	Wi-Fi 5 (802.11ac)	Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionDiffers	4.1	4.0
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	4	2
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Yes	Unknown — not stated by the source
Expansion slotsidentical
Mini PCI Express slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	300 W	90 W
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 10
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features6 differ
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	88185	84695
Processor codeDiffers	SR2BY	SR27G
Processor package sizeDiffers	37.5 x 37.5 mm	40 x 24x 1.3 mm
Supported instruction setsDiffers	SSE4.2, AVX 2.0, SSE4.1	AVX 2.0, SSE4.1, SSE4.2
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
ScalabilityKnown for one	1S	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2015C	Unknown — not stated by the source
Optical driveidentical
Optical drives quantityKnown for one	1	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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