Product comparison · 2 pcs/workstations

ASUS ROG GD30CI-DE003T PC Intel® Core™ i7 i7-7700 vs ASUS ROG GT51CH-DE021T PC Intel® Core™ i7 i7-7700K

113specifications compared
30differ
83identical
15known for one product only

Key differences

Processor model
- ROG GD30CI-DE003T PC Intel® Core™ i7 i7-7700:i7-7700
- ROG GT51CH-DE021T PC Intel® Core™ i7 i7-7700K:i7-7700K
Processor boost frequency
- ROG GD30CI-DE003T PC Intel® Core™ i7 i7-7700:4.2 GHz
- ROG GT51CH-DE021T PC Intel® Core™ i7 i7-7700K:4.5 GHz
Processor frequency
- ROG GD30CI-DE003T PC Intel® Core™ i7 i7-7700:3.6 GHz
- ROG GT51CH-DE021T PC Intel® Core™ i7 i7-7700K:4.2 GHz
Thermal Design Power (TDP)
- ROG GD30CI-DE003T PC Intel® Core™ i7 i7-7700:65 W
- ROG GT51CH-DE021T PC Intel® Core™ i7 i7-7700K:91 W
Memory types supported by processor
- ROG GD30CI-DE003T PC Intel® Core™ i7 i7-7700:DDR3L, DDR4-SDRAM
- ROG GT51CH-DE021T PC Intel® Core™ i7 i7-7700K:DDR3L-SDRAM, DDR4-SDRAM
Internal memory
- ROG GD30CI-DE003T PC Intel® Core™ i7 i7-7700:16 GB
- ROG GT51CH-DE021T PC Intel® Core™ i7 i7-7700K:64 GB
Maximum internal memory
- ROG GD30CI-DE003T PC Intel® Core™ i7 i7-7700:32 GB
- ROG GT51CH-DE021T PC Intel® Core™ i7 i7-7700K:64 GB
Total storage capacity
- ROG GD30CI-DE003T PC Intel® Core™ i7 i7-7700:1.51 TB
- ROG GT51CH-DE021T PC Intel® Core™ i7 i7-7700K:3.51 TB

Side by side

Differences highlightedShow differences only

Comparison of GD30CI-DE003T, GT51CH-DE021T
128 specifications	A ASUS ROG GD30CI-DE003T PC Intel® Core™ i7 i7-7700 Model GD30CI-DE003T View product	B ASUS ROG GT51CH-DE021T PC Intel® Core™ i7 i7-7700K Model GT51CH-DE021T View product
Processor5 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generation	7th gen Intel® Core™ i7	7th gen Intel® Core™ i7
Processor modelDiffers	i7-7700	i7-7700K
Processor cores	4	4
Processor threads	8	8
Processor boost frequencyDiffers	4.2 GHz	4.5 GHz
Processor frequencyDiffers	3.6 GHz	4.2 GHz
Processor cache	8 MB	8 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 codename	Kaby Lake	Kaby Lake
Thermal Design Power (TDP)Differs	65 W	91 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 1x8+2x4, 2x8	1x16, 1x8+2x4, 2x8
PCI Express slots version	3.0	3.0
Number of processors installed	1	1
Processor socket	LGA 1151 (Socket H4)	LGA 1151 (Socket H4)
Stepping	B0	B0
Maximum internal memory supported by processor	64 GB	64 GB
Memory types supported by processorDiffers	DDR3L, DDR4-SDRAM	DDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processor	1333,1600,2133,2400 MHz	1333,1600,2133,2400 MHz
ECC supported by processor	No	No
Memory voltage supported by processor	1.35 V	1.35 V
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core i7-7700 Desktop series
Number of QPI linksKnown for one	Unknown — not stated by the source	0
Memory2 differ
Internal memoryDiffers	16 GB	64 GB
Maximum internal memoryDiffers	32 GB	64 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory clock speedKnown for one	2400 MHz	Unknown — not stated by the source
Memory channels	Dual-channel	Dual-channel
Storage1 differ
Total storage capacityDiffers	1.51 TB	3.51 TB
Optical drive type	DVD Super Multi	DVD Super Multi
Storage media	HDD+SSD	HDD+SSD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	MS PRO, Memory Stick (MS), SD, SDHC	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card	Yes	Yes
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 1070	NVIDIA® GeForce® GTX 1080
Discrete graphics card memoryKnown for one	8 GB	Unknown — not stated by the source
On-board graphics card model	Intel® HD Graphics 630	Intel® HD Graphics 630
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)	1150 MHz	1150 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card ID	0x5912	0x5912
On-board graphics card OpenGL version	4.4	4.4
Number of discrete graphics cardsKnown for one	Unknown — not stated by the source	2
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® Z270
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac)
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.1
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	6	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	1	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers	0	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers	0	1
Thunderbolt 3 ports quantity	0	0
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	0	0
DVI port	No	No
Expansion slots2 differ
PCI Express x1 slotsDiffers	4	2
PCI Express x16 slotsDiffers	2	3
Design1 differ
Chassis type	Tower	Tower
Product colourDiffers	Black	Red, Silver, Black, Grey
Softwareidentical
Operating system installed	Windows 10 Home	Windows 10 Home
Operating system architecture	64-bit	64-bit
Processor special features5 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	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)Differs	Yes	No
Intel Stable Image Platform Program (SIPP) versionDiffers	1.00	0.00
Intel TSX-NI	Yes	Yes
Intel TSX-NI version	1.00	1.00
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
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® Secure Key	Yes	Yes
Processor ARK IDDiffers	97128	97129
Processor codeKnown for one	SR338	Unknown — not stated by the source
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specificationDiffers	PCG 2015C	PCG 2015D
Intel® Turbo Boost Technology	2.0	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Conflict-Free processor	Yes	Yes
Weight & dimensions4 differ
WidthDiffers	230 mm	262 mm
DepthDiffers	500 mm	584 mm
HeightDiffers	540 mm	587 mm
WeightDiffers	17 kg	23 kg
Packaging data3 differ
Package widthDiffers	330 mm	380 mm
Package depthDiffers	720 mm	700 mm
Package heightDiffers	666 mm	680 mm
Optical driveidentical
Optical drives quantityKnown for one	Unknown — not stated by the source	1

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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