Product comparison · 2 pcs/workstations

Flex IT Dell OptiPlex 7020 SFF (Refurbished) vs Flex IT Lenovo ThinkCentre M910q Tiny (Refurbished)

81specifications compared
34differ
47identical
33known for one product only

Key differences

Processor generation
- Dell OptiPlex 7020 SFF (Refurbished):4th gen Intel® Core™ i5
- Lenovo ThinkCentre M910q Tiny (Refurbished):6th gen Intel® Core™ i5
Processor model
- Dell OptiPlex 7020 SFF (Refurbished):i5-4590
- Lenovo ThinkCentre M910q Tiny (Refurbished):i5-6500T
Processor boost frequency
- Dell OptiPlex 7020 SFF (Refurbished):3.7 GHz
- Lenovo ThinkCentre M910q Tiny (Refurbished):3.1 GHz
Processor frequency
- Dell OptiPlex 7020 SFF (Refurbished):3.3 GHz
- Lenovo ThinkCentre M910q Tiny (Refurbished):2.5 GHz
Bus type
- Dell OptiPlex 7020 SFF (Refurbished):DMI2
- Lenovo ThinkCentre M910q Tiny (Refurbished):DMI3
System bus rate
- Dell OptiPlex 7020 SFF (Refurbished):5 GT/s
- Lenovo ThinkCentre M910q Tiny (Refurbished):8 GT/s
Processor lithography
- Dell OptiPlex 7020 SFF (Refurbished):22 nm
- Lenovo ThinkCentre M910q Tiny (Refurbished):14 nm
Processor codename
- Dell OptiPlex 7020 SFF (Refurbished):Haswell
- Lenovo ThinkCentre M910q Tiny (Refurbished):Skylake

Side by side

Differences highlightedShow differences only

Comparison of Dell OptiPlex 7020 SFF (Refurbished), Lenovo ThinkCentre M910q Tiny (Refurbished)
114 specifications	A Flex IT Dell OptiPlex 7020 SFF (Refurbished)View product	B Flex IT Lenovo ThinkCentre M910q Tiny (Refurbished)View product
Processor15 differ
Processor generationDiffers	4th gen Intel® Core™ i5	6th gen Intel® Core™ i5
Processor modelDiffers	i5-4590	i5-6500T
Processor boost frequencyDiffers	3.7 GHz	3.1 GHz
Processor frequencyDiffers	3.3 GHz	2.5 GHz
Bus typeDiffers	DMI2	DMI3
System bus rateDiffers	5 GT/s	8 GT/s
Processor lithographyDiffers	22 nm	14 nm
Processor codenameDiffers	Haswell	Skylake
Thermal Design Power (TDP)Differs	84 W	35 W
TcaseDiffers	72.72 °C	66 °C
Number of QPI linksKnown for one	0	Unknown — not stated by the source
Processor socketDiffers	LGA 1150 (Socket H3)	LGA 1151 (Socket H4)
Maximum internal memory supported by processorDiffers	32 GB	64 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	2133,1333,1600,1866 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	34.1 GB/s
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core i5-6500 Desktop series
TjunctionKnown for one	Unknown — not stated by the source	80 °C
SteppingKnown for one	Unknown — not stated by the source	B0
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.35 V
Memory1 differ
Internal memory typeDiffers	DDR3-SDRAM	DDR4-SDRAM
Storage2 differ
Total storage capacityDiffers	500 GB	256 GB
Optical drive typeDiffers	DVD±RW	No
Storage mediaKnown for one	Unknown — not stated by the source	SSD
Graphics4 differ
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers	2 GB	1.7 GB
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1100 MHz
On-board graphics card IDDiffers	0x412	0x1912
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	1100 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	12.0
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.4
Performance1 differ
Product typeDiffers	PC	Mini PC
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	6	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	4	Unknown — not stated by the source
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Unknown — not stated by the source	Yes
Designidentical
Chassis typeKnown for one	SFF	Unknown — not stated by the source
Liquid cooling systemKnown for one	No	Unknown — not stated by the source
Placement supportedKnown for one	Unknown — not stated by the source	Horizontal/Vertical
Processor special features7 differ
Graphics & IMC lithographyDiffers	22 nm	14 nm
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Processor ARK IDDiffers	80815	88183
Processor codeDiffers	SR1QJ	SR2BZ
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.2, AVX 2.0, SSE4.1
Thermal solution specificationDiffers	PCG 2013D	PCG 2015A
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Software Guard Extensions (Intel SGX)Known for one	Unknown — not stated by the source	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	Yes
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	93 mm	179 mm
DepthDiffers	312 mm	182.9 mm
HeightDiffers	290 mm	34.5 mm
WeightKnown for one	6 kg	Unknown — not stated by the source
Packaging content1 differ
Keyboard includedDiffers	No	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR, EPEAT Gold	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	65 W

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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