Product comparison · 2 pcs/workstations

Lenovo IdeaCentre 510A Intel® Core™ i3 i3-7100 vs Lenovo IdeaCentre Y900-34IKB Intel® Core™ i7 i7-7700K

123specifications compared
35differ
88identical
36known for one product only

Key differences

Processor family
- IdeaCentre 510A Intel® Core™ i3 i3-7100:Intel® Core™ i3
- IdeaCentre Y900-34IKB Intel® Core™ i7 i7-7700K:Intel® Core™ i7
Processor generation
- IdeaCentre 510A Intel® Core™ i3 i3-7100:7th gen Intel® Core™ i3
- IdeaCentre Y900-34IKB Intel® Core™ i7 i7-7700K:7th gen Intel® Core™ i7
Processor model
- IdeaCentre 510A Intel® Core™ i3 i3-7100:i3-7100
- IdeaCentre Y900-34IKB Intel® Core™ i7 i7-7700K:i7-7700K
Processor cores
- IdeaCentre 510A Intel® Core™ i3 i3-7100:2
- IdeaCentre Y900-34IKB Intel® Core™ i7 i7-7700K:4
Processor threads
- IdeaCentre 510A Intel® Core™ i3 i3-7100:4
- IdeaCentre Y900-34IKB Intel® Core™ i7 i7-7700K:8
Processor frequency
- IdeaCentre 510A Intel® Core™ i3 i3-7100:3.9 GHz
- IdeaCentre Y900-34IKB Intel® Core™ i7 i7-7700K:4.2 GHz
Processor cache
- IdeaCentre 510A Intel® Core™ i3 i3-7100:3 MB
- IdeaCentre Y900-34IKB Intel® Core™ i7 i7-7700K:8 MB
Thermal Design Power (TDP)
- IdeaCentre 510A Intel® Core™ i3 i3-7100:51 W
- IdeaCentre Y900-34IKB Intel® Core™ i7 i7-7700K:91 W

Side by side

Differences highlightedShow differences only

Comparison of 510A, Y900-34IKB
159 specifications	A Lenovo IdeaCentre 510A Intel® Core™ i3 i3-7100 Model 510A View product	B Lenovo IdeaCentre Y900-34IKB Intel® Core™ i7 i7-7700K Model Y900-34IKB View product
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	7th gen Intel® Core™ i3	7th gen Intel® Core™ i7
Processor modelDiffers	i3-7100	i7-7700K
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	4.5 GHz
Processor frequencyDiffers	3.9 GHz	4.2 GHz
Processor cacheDiffers	3 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 seriesKnown for one	Unknown — not stated by the source	Intel Core i7-7700 Desktop series
Processor codename	Kaby Lake	Kaby Lake
Thermal Design Power (TDP)Differs	51 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 QPI linksKnown for one	Unknown — not stated by the source	0
Number of processors installed	1	1
Processor socket	LGA 1151 (Socket H4)	LGA 1151 (Socket H4)
SteppingDiffers	S0	B0
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 processor	1333,1600,2133,2400 MHz	1333,1600,2133,2400 MHz
ECC supported by processor	No	No
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.35 V
Memory5 differ
Internal memoryDiffers	4 GB	16 GB
Maximum internal memoryDiffers	32 GB	64 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory layout (slots x size)Differs	1 x 4 GB	2 x 8 GB
Memory slotsDiffers	2x DIMM	4x DIMM
Memory clock speedDiffers	2400 MHz	2133 MHz
Memory channels	Dual-channel	Dual-channel
Non-ECCKnown for one	Unknown — not stated by the source	Yes
Storage2 differ
Total storage capacityDiffers	1 TB	1.12 TB
Optical drive type	DVD±RW	DVD±RW
Storage mediaDiffers	HDD	HDD+SSD
Number of storage drives installedKnown for one	Unknown — not stated by the source	2
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
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
Card reader integrated	Yes	Yes
Graphics3 differ
Discrete graphics cardDiffers	No	Yes
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	Not available	AMD Radeon RX 480
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	8 GB
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 burst frequencyKnown for one	Unknown — not stated by the source	1150 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1150 MHz
On-board graphics card 4K supportKnown for one	Unknown — not stated by the source	Yes
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
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
Performance1 differ
Product type	PC	PC
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Virtual Reality (VR) readyKnown for one	Unknown — not stated by the source	Yes
Motherboard chipsetDiffers	Intel® B250	Intel® Z170
Password protection	Yes	Yes
Audio output channelsKnown for one	Unknown — not stated by the source	7.1 channels
Password protection typeKnown for one	HDD, Power on	Unknown — not stated by the source
Optical driveidentical
Optical drives quantity	1	1
Networkidentical
Ethernet LAN	Yes	Yes
Wi-Fi	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Antenna typeKnown for one	1x1	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	2	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	6	6
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 quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputsDiffers	1	2
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	4
PCI Express x1 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	2
PCI Express x16 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	5
Power1 differ
Power supplyDiffers	180 W	625 W
Design1 differ
Chassis type	Tower	Tower
VolumeDiffers	15 L	34 L
Number of 5.25" baysKnown for one	Unknown — not stated by the source	2
Cable lock slot	Yes	Yes
Product colour	Black	Black
Placement supportedKnown for one	Vertical	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 10 Home	Windows 10 Home
Operating system architecture	64-bit	64-bit
Displayidentical
Display included	No	No
Processor special features6 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	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
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® Secure Key	Yes	Yes
Processor ARK IDDiffers	97455	97129
Processor codeDiffers	SR35C	SR338
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 TechnologyDiffers	No	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
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Audio1 differ
Audio chipDiffers	Realtek ALC662	Realtek ALC892
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	145 mm	206.4 mm
DepthDiffers	285.2 mm	503.5 mm
HeightDiffers	366 mm	478.9 mm
WeightDiffers	5.8 kg	15 kg
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard 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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