Product comparison · 2 pcs/workstations

ASUS ROG GT51CH-CH012T Intel® Core™ i7 i7-7700K vs ASUS VivoPC K20CD-CH035T Intel® Core™ i5 i5-6400

120specifications compared
47differ
73identical
36known for one product only

Key differences

Processor family
- ROG GT51CH-CH012T Intel® Core™ i7 i7-7700K:Intel® Core™ i7
- VivoPC K20CD-CH035T Intel® Core™ i5 i5-6400:Intel® Core™ i5
Processor generation
- ROG GT51CH-CH012T Intel® Core™ i7 i7-7700K:7th gen Intel® Core™ i7
- VivoPC K20CD-CH035T Intel® Core™ i5 i5-6400:6th gen Intel® Core™ i5
Processor model
- ROG GT51CH-CH012T Intel® Core™ i7 i7-7700K:i7-7700K
- VivoPC K20CD-CH035T Intel® Core™ i5 i5-6400:i5-6400
Processor threads
- ROG GT51CH-CH012T Intel® Core™ i7 i7-7700K:8
- VivoPC K20CD-CH035T Intel® Core™ i5 i5-6400:4
Processor boost frequency
- ROG GT51CH-CH012T Intel® Core™ i7 i7-7700K:4.5 GHz
- VivoPC K20CD-CH035T Intel® Core™ i5 i5-6400:3.3 GHz
Processor frequency
- ROG GT51CH-CH012T Intel® Core™ i7 i7-7700K:4.2 GHz
- VivoPC K20CD-CH035T Intel® Core™ i5 i5-6400:2.7 GHz
Processor cache
- ROG GT51CH-CH012T Intel® Core™ i7 i7-7700K:8 MB
- VivoPC K20CD-CH035T Intel® Core™ i5 i5-6400:6 MB
Processor codename
- ROG GT51CH-CH012T Intel® Core™ i7 i7-7700K:Kaby Lake
- VivoPC K20CD-CH035T Intel® Core™ i5 i5-6400:Skylake

Side by side

Differences highlightedShow differences only

Comparison of GT51CH-CH012T, K20CD-CH035T
156 specifications	A ASUS ROG GT51CH-CH012T Intel® Core™ i7 i7-7700K Model GT51CH-CH012T View product	B ASUS VivoPC K20CD-CH035T Intel® Core™ i5 i5-6400 Model K20CD-CH035T View product
Processor13 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	7th gen Intel® Core™ i7	6th gen Intel® Core™ i5
Processor modelDiffers	i7-7700K	i5-6400
Processor cores	4	4
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	4.5 GHz	3.3 GHz
Processor frequencyDiffers	4.2 GHz	2.7 GHz
Processor cacheDiffers	8 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI3	DMI3
System bus rate	8 GT/s	8 GT/s
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-7700 Desktop series	Intel Core i5-6400 Desktop series
Processor codenameDiffers	Kaby Lake	Skylake
Thermal Design Power (TDP)Differs	91 W	65 W
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 1x8+2x4, 2x8	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
Number of QPI linksKnown for one	0	Unknown — not stated by the source
Number of processors installed	1	1
Processor socket	LGA 1151 (Socket H4)	LGA 1151 (Socket H4)
SteppingDiffers	B0	R0
Maximum internal memory supported by processor	64 GB	64 GB
Memory types supported by processor	DDR3L-SDRAM, DDR4-SDRAM	DDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600,2133,2400 MHz	2133,1333,1600,1866 MHz
ECC supported by processor	No	No
Memory voltage supported by processor	1.35 V	1.35 V
TcaseKnown for one	Unknown — not stated by the source	71 °C
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	34.1 GB/s
Memory2 differ
Internal memoryDiffers	16 GB	8 GB
Maximum internal memoryDiffers	64 GB	16 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory channels	Dual-channel	Dual-channel
Memory clock speedKnown for one	Unknown — not stated by the source	2133 MHz
Storage4 differ
Total storage capacityDiffers	1.51 TB	1.25 TB
Optical drive typeDiffers	DVD Super Multi	DVD±RW
Storage media	HDD+SSD	HDD+SSD
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Number of SSDs installed	1	1
SSD capacityDiffers	512 GB	256 GB
Card reader integratedDiffers	No	Yes
Intel® Optane™ Memory module installedKnown for one	No	Unknown — not stated by the source
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, MS PRO, Memory Stick (MS), SD, SDHC, xD
Graphics5 differ
Discrete graphics cardDiffers	Yes	No
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 1080	Not available
Discrete graphics card memoryKnown for one	8 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR5	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 630	Intel® HD Graphics 530
Maximum on-board graphics card memory	64 GB	64 GB
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	950 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card IDDiffers	0x5912	1912
On-board graphics card OpenGL version	4.4	4.4
Performance1 differ
Product type	PC	PC
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Motherboard chipsetDiffers	Intel® Z270	Intel® H110
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Optical driveidentical
Optical drives quantity	1	1
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.1	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	8	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers	1	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers	1	0
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt 2 ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt 3 ports quantity	0	0
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityDiffers	0	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	0	1
DVI port	No	No
Mini HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
DC-in jack	Yes	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Expansion slots1 differ
PCI Express x1 slotsKnown for one	2	Unknown — not stated by the source
PCI Express x16 slotsDiffers	3	1
Mini PCI Express slotsKnown for one	Unknown — not stated by the source	1
Poweridentical
Power supplyKnown for one	700 W	Unknown — not stated by the source
Design1 differ
Chassis type	Tower	Tower
Placement supportedKnown for one	Vertical	Unknown — not stated by the source
Product colourDiffers	Grey	Silver
Softwareidentical
Operating system installed	Windows 10 Home	Windows 10 Home
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features7 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NIDiffers	Yes	No
Intel TSX-NI versionDiffers	1.00	0.00
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)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Optane™ Memory ReadyKnown for one	Yes	Unknown — not stated by the source
Intel® Secure Key	Yes	Yes
Processor ARK IDDiffers	97129	88185
Processor codeDiffers	SR338	SR2BY
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.2, AVX 2.0, SSE4.1
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specificationDiffers	PCG 2015D	PCG 2015C
Intel® Turbo Boost Technology	2.0	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Conflict-Free processor	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	1.00
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
Audioidentical
Audio systemKnown for one	SonicMaster	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	262 mm	96 mm
DepthDiffers	584 mm	279 mm
HeightDiffers	587 mm	381 mm
WeightDiffers	23 kg	7 kg
Packaging data3 differ
Package widthDiffers	380 mm	170 mm
Package depthDiffers	700 mm	355 mm
Package heightDiffers	680 mm	500 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	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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