Product comparison · 2 pcs/workstations

Lenovo ThinkStation P330 Intel® Core™ i7 i7-8700T vs Lenovo P520c + 2 x ThinkVision P24q

109specifications compared
49differ
60identical
59known for one product only

Key differences

Processor family
- ThinkStation P330 Intel® Core™ i7 i7-8700T:Intel® Core™ i7
- P520c + 2 x ThinkVision P24q:Intel® Xeon®
Processor model
- ThinkStation P330 Intel® Core™ i7 i7-8700T:i7-8700T
- P520c + 2 x ThinkVision P24q:W-2123
Processor cores
- ThinkStation P330 Intel® Core™ i7 i7-8700T:6
- P520c + 2 x ThinkVision P24q:4
Processor threads
- ThinkStation P330 Intel® Core™ i7 i7-8700T:12
- P520c + 2 x ThinkVision P24q:8
Processor boost frequency
- ThinkStation P330 Intel® Core™ i7 i7-8700T:4 GHz
- P520c + 2 x ThinkVision P24q:3.9 GHz
Processor frequency
- ThinkStation P330 Intel® Core™ i7 i7-8700T:2.4 GHz
- P520c + 2 x ThinkVision P24q:3.6 GHz
Processor cache
- ThinkStation P330 Intel® Core™ i7 i7-8700T:12 MB
- P520c + 2 x ThinkVision P24q:8.25 MB
Bus type
- ThinkStation P330 Intel® Core™ i7 i7-8700T:DMI3
- P520c + 2 x ThinkVision P24q:QPI

Side by side

Differences highlightedShow differences only

Comparison of P330, P520c + 2 x ThinkVision P24q
168 specifications	A Lenovo ThinkStation P330 Intel® Core™ i7 i7-8700T Model P330 View product	B Lenovo P520c + 2 x ThinkVision P24q View product
Processor18 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Xeon®
Processor generationKnown for one	8th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-8700T	W-2123
Processor coresDiffers	6	4
Processor threadsDiffers	12	8
Processor boost frequencyDiffers	4 GHz	3.9 GHz
Processor frequencyDiffers	2.4 GHz	3.6 GHz
Processor cacheDiffers	12 MB	8.25 MB
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Bus typeDiffers	DMI3	QPI
System bus rateDiffers	8 GT/s	0 GT/s
Processor codenameDiffers	Coffee Lake	Skylake
Thermal Design Power (TDP)Differs	35 W	120 W
Configurable TDP-downKnown for one	25 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	1.9 GHz	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	16	48
PCI Express configurationsDiffers	1x16, 1x8+2x4, 2x8	1x16, 1x4, 1x8
Processor socketDiffers	LGA 1151 (Socket H4)	LGA 2066 (Socket R4)
Maximum internal memory supported by processorDiffers	64 GB	512 GB
Memory clock speeds supported by processorDiffers	2666 MHz	1600,1866,2133,2400,2666 MHz
Memory bandwidth supported by processor (max)Differs	41.6 GB/s	85.3 GB/s
ECC supported by processorDiffers	No	Yes
TcaseKnown for one	Unknown — not stated by the source	65 °C
Memory5 differ
Internal memoryDiffers	16 GB	8 GB
Maximum internal memoryDiffers	32 GB	128 GB
Memory layout (slots x size)Differs	1 x 16 GB	1 x 8 GB
Memory slotsDiffers	2x SO-DIMM	4x DIMM
Memory channelsDiffers	Dual-channel	Quad-channel
Memory upgrade noteKnown for one	Additional memory sold separately	Unknown — not stated by the source
ECCKnown for one	Unknown — not stated by the source	Yes
Storage2 differ
Optical drive typeDiffers	No	DVD±RW
Card reader integratedDiffers	No	Yes
Number of storage drives installedKnown for one	Unknown — not stated by the source	1
SSD interfaceKnown for one	Unknown — not stated by the source	SATA III
Graphics2 differ
Discrete graphics cardDiffers	Yes	No
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelDiffers	NVIDIA® Quadro® P620	Not available
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR5	Unknown — not stated by the source
Number of discrete graphics cardsKnown for one	1	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® UHD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® UHD Graphics 630	Unknown — not stated by the source
Maximum on-board graphics card memoryKnown for one	64 GB	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	350 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1200 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	12.0	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x3E92	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.5	Unknown — not stated by the source
Performance1 differ
Market positioningKnown for one	Business	Unknown — not stated by the source
Motherboard chipsetDiffers	Intel Q370	Intel® C422
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	Unknown — not stated by the source	Power on
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	6
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	2	0
DC-in jackKnown for one	Yes	Unknown — not stated by the source
On/off buttonKnown for one	Yes	Unknown — not stated by the source
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slotsidentical
PCI Express x4 (Gen 3.x) slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	135 W	500 W
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Design3 differ
Chassis typeDiffers	Mini PC	Tower
VolumeDiffers	1 L	25 L
Placement supportedDiffers	Horizontal/Vertical	Vertical
Software1 differ
Operating system installedDiffers	Windows 10 Pro	Windows 10 Pro for Workstations
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	60.5 cm (23.8")
Display typeKnown for one	Unknown — not stated by the source	LED
Display resolutionKnown for one	Unknown — not stated by the source	2560 x 1440 pixels
Panel typeKnown for one	Unknown — not stated by the source	IPS
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
TouchscreenKnown for one	Unknown — not stated by the source	No
Display brightnessKnown for one	Unknown — not stated by the source	300 cd/m²
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	178°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	178°
Processor special features6 differ
Embedded options availableDiffers	Yes	No
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Differs	Yes	No
Intel Stable Image Platform Program (SIPP)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	1.00	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	129948	125036
Processor codeDiffers	SR3WX	SR3LJ
Processor package sizeDiffers	37.5 x 37.5 mm	45 x 52.5 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX, AVX 2.0, AVX-512, SSE4.2
Thermal solution specificationKnown for one	PCG 2015A	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Audio1 differ
Audio chipDiffers	Realtek ALC233	Realtek ALC662
Weight & dimensions4 differ
WidthDiffers	36.5 mm	175 mm
DepthDiffers	182.9 mm	426 mm
HeightDiffers	179 mm	376 mm
WeightDiffers	1.4 kg	14.5 kg
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	GREENGUARD
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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