Product comparison · 2 pcs/workstations

Lenovo Legion T530 Intel® Core™ i5 i5-8400 vs Lenovo Legion T730 Intel® Core™ i7 i7-8700K

131specifications compared
30differ
101identical
22known for one product only

Key differences

Processor family
- Legion T530 Intel® Core™ i5 i5-8400:Intel® Core™ i5
- Legion T730 Intel® Core™ i7 i7-8700K:Intel® Core™ i7
Processor generation
- Legion T530 Intel® Core™ i5 i5-8400:8th gen Intel® Core™ i5
- Legion T730 Intel® Core™ i7 i7-8700K:8th gen Intel® Core™ i7
Processor model
- Legion T530 Intel® Core™ i5 i5-8400:i5-8400
- Legion T730 Intel® Core™ i7 i7-8700K:i7-8700K
Processor threads
- Legion T530 Intel® Core™ i5 i5-8400:6
- Legion T730 Intel® Core™ i7 i7-8700K:12
Processor boost frequency
- Legion T530 Intel® Core™ i5 i5-8400:4 GHz
- Legion T730 Intel® Core™ i7 i7-8700K:4.7 GHz
Processor frequency
- Legion T530 Intel® Core™ i5 i5-8400:2.8 GHz
- Legion T730 Intel® Core™ i7 i7-8700K:3.7 GHz
Processor cache
- Legion T530 Intel® Core™ i5 i5-8400:9 MB
- Legion T730 Intel® Core™ i7 i7-8700K:12 MB
Thermal Design Power (TDP)
- Legion T530 Intel® Core™ i5 i5-8400:65 W
- Legion T730 Intel® Core™ i7 i7-8700K:95 W

Side by side

Differences highlightedShow differences only

Comparison of T530, T730
153 specifications	A Lenovo Legion T530 Intel® Core™ i5 i5-8400 Model T530 View product	B Lenovo Legion T730 Intel® Core™ i7 i7-8700K Model T730 View product
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	8th gen Intel® Core™ i5	8th gen Intel® Core™ i7
Processor modelDiffers	i5-8400	i7-8700K
Processor cores	6	6
Processor threadsDiffers	6	12
Processor boost frequencyDiffers	4 GHz	4.7 GHz
Processor frequencyDiffers	2.8 GHz	3.7 GHz
Processor cacheDiffers	9 MB	12 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 modesKnown for one	64-bit	Unknown — not stated by the source
Processor codename	Coffee Lake	Coffee Lake
Thermal Design Power (TDP)Differs	65 W	95 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 socketKnown for one	LGA 1151 (Socket H4)	Unknown — not stated by the source
Maximum internal memory supported by processor	64 GB	64 GB
Memory types supported by processor	DDR4-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processor	2666 MHz	2666 MHz
Memory bandwidth supported by processor (max)	41.6 GB/s	41.6 GB/s
ECC supported by processor	No	No
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core i7-8700 Desktop Series
Memory1 differ
Internal memoryDiffers	8 GB	16 GB
Maximum internal memory	32 GB	32 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory layout (slots x size)Known for one	1 x 8 GB	Unknown — not stated by the source
Memory slots	2x DIMM	2x DIMM
Memory clock speedKnown for one	2666 MHz	Unknown — not stated by the source
Memory channels	Dual-channel	Dual-channel
Storage4 differ
Total storage capacityDiffers	2 TB	1.25 TB
Optical drive type	DVD±RW	DVD±RW
Storage mediaDiffers	HDD	HDD+SSD
Number of storage drives installedDiffers	1	2
Number of HDDs installed	1	1
HDD capacityDiffers	2 TB	1 TB
HDD interface	SATA III	SATA III
HDD speed	7200 RPM	7200 RPM
Card reader integrated	No	No
Intel® Optane™ Memory module installedKnown for one	Yes	Unknown — not stated by the source
Intel® Optane™ Memory module capacityKnown for one	16 GB	Unknown — not stated by the source
HDD sizeKnown for one	Unknown — not stated by the source	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	256 GB
Graphics3 differ
Discrete graphics card	Yes	Yes
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 1050 Ti	NVIDIA® GeForce® GTX 1060
Discrete graphics card memoryKnown for one	4 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR5	Unknown — not stated by the source
Number of discrete graphics cards	1	1
On-board graphics card family	Intel® UHD Graphics	Intel® UHD Graphics
On-board graphics card model	Intel® UHD Graphics 630	Intel® UHD 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)Differs	1050 MHz	1200 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card ID	0x3E92	0x3E92
On-board graphics card OpenGL version	4.5	4.5
Number of execution unitsDiffers	23	24
Performance1 differ
Product type	PC	PC
Market positioning	Gaming	Gaming
Motherboard chipsetDiffers	Intel® B360	Intel® Z370
Password protection	Yes	Yes
Password protection typeKnown for one	Unknown — not stated by the source	Power on, Supervisor
Optical driveidentical
Optical drives quantity	1	1
Networkidentical
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 standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Antenna typeKnown for one	1x1	Unknown — not stated by the source
Bluetooth	Yes	Yes
Bluetooth version	4.1	4.1
Ports & interfaces3 differ
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	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 quantityDiffers	2	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
Combo headphone/mic port	Yes	Yes
Headphone outputsDiffers	1	2
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
DVI port	No	No
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power supplyKnown for one	280 W	Unknown — not stated by the source
Designidentical
Chassis type	Tower	Tower
Volume	28 L	28 L
Placement supported	Vertical	Vertical
Product colour	Black	Black
Housing material	Metal	Metal
Softwareidentical
Operating system installed	Windows 10 Home	Windows 10 Home
Operating system architecture	64-bit	64-bit
Displayidentical
Display included	No	No
Processor special features8 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)Differs	No	Yes
Intel Stable Image Platform Program (SIPP) versionDiffers	0.00	1.00
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Intel Trusted Execution TechnologyDiffers	No	Yes
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	126687	126684
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)Differs	No	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Conflict-Free processor	Yes	Yes
Audioidentical
Audio chip	Realtek ALC233	Realtek ALC233
Audio system	High Definition Audio	High Definition Audio
Weight & dimensions2 differ
Width	184.5 mm	184.5 mm
DepthDiffers	456 mm	408 mm
HeightDiffers	440 mm	363 mm
Weight	12 kg	12 kg
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
Manual	Yes	Yes
Power cord included	Yes	Yes
Certificatesidentical
Compliance certificates	RoHS	RoHS
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR

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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