Product comparison · 2 all-in-one pcs/workstations

Lenovo IdeaCentre A340 Intel® Core™ i3 i3-8100T vs Lenovo ThinkCentre M920z AIO

43specifications compared
18differ
25identical
123known for one product only

Key differences

Processor family
- IdeaCentre A340 Intel® Core™ i3 i3-8100T:Intel® Core™ i3
- ThinkCentre M920z AIO:Intel® Core™ i5
Processor model
- IdeaCentre A340 Intel® Core™ i3 i3-8100T:i3-8100T
- ThinkCentre M920z AIO:i5-8500
Processor cores
- IdeaCentre A340 Intel® Core™ i3 i3-8100T:4
- ThinkCentre M920z AIO:6
Processor frequency
- IdeaCentre A340 Intel® Core™ i3 i3-8100T:3.1 GHz
- ThinkCentre M920z AIO:3 GHz
Internal memory
- IdeaCentre A340 Intel® Core™ i3 i3-8100T:4 GB
- ThinkCentre M920z AIO:8 GB
Maximum internal memory
- IdeaCentre A340 Intel® Core™ i3 i3-8100T:16 GB
- ThinkCentre M920z AIO:32 GB
Memory clock speed
- IdeaCentre A340 Intel® Core™ i3 i3-8100T:2400 MHz
- ThinkCentre M920z AIO:2666 MHz
Total storage capacity
- IdeaCentre A340 Intel® Core™ i3 i3-8100T:1.12 TB
- ThinkCentre M920z AIO:256 GB

Side by side

Differences highlightedShow differences only

Comparison of A340, ThinkCentre M920z AIO
166 specifications	A Lenovo IdeaCentre A340 Intel® Core™ i3 i3-8100T Model A340 View product	B Lenovo ThinkCentre M920z AIO View product
Displayidentical
Display diagonal	60.5 cm (23.8")	60.5 cm (23.8")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD type	Full HD	Full HD
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Panel typeKnown for one	Unknown — not stated by the source	IPS
Anti-glare screenKnown for one	Unknown — not stated by the source	Yes
Processor4 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationKnown for one	8th gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-8100T	i5-8500
Processor coresDiffers	4	6
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor frequencyDiffers	3.1 GHz	3 GHz
Processor cacheKnown for one	6 MB	Unknown — not stated by the source
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Processor socketKnown for one	LGA 1151 (Socket H4)	Unknown — not stated by the source
System bus rateKnown for one	8 GT/s	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	35 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	2.4 GHz	Unknown — not stated by the source
Configurable TDP-downKnown for one	25 W	Unknown — not stated by the source
Bus typeKnown for one	DMI3	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 1x8+2x4, 2x8	Unknown — not stated by the source
PCI Express slots versionKnown for one	3.0	Unknown — not stated by the source
Processor codeKnown for one	SR3Y8	Unknown — not stated by the source
Processor codenameKnown for one	Coffee Lake	Unknown — not stated by the source
Processor lithographyKnown for one	14 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
SteppingKnown for one	B0	Unknown — not stated by the source
TjunctionKnown for one	82 °C	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	64 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR4-SDRAM	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	2400 MHz	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	37.5 GB/s	Unknown — not stated by the source
Memory channels supported by processorKnown for one	Dual	Unknown — not stated by the source
ECC supported by processorKnown for one	Yes	Unknown — not stated by the source
Processor boost frequencyKnown for one	Unknown — not stated by the source	4.1 GHz
Memory3 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Maximum internal memoryDiffers	16 GB	32 GB
Memory slotsKnown for one	2	Unknown — not stated by the source
Memory clock speedDiffers	2400 MHz	2666 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 8 GB
Memory form factorKnown for one	Unknown — not stated by the source	DIMM/SO-DIMM
Storage4 differ
Total storage capacityDiffers	1.12 TB	256 GB
Storage mediaDiffers	HDD+SSD	SSD
Number of storage drives installedKnown for one	2	Unknown — not stated by the source
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
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD interfaceKnown for one	SATA III	Unknown — not stated by the source
Number of SSDs installed	1	1
SSD capacityDiffers	128 GB	256 GB
Optical drive typeDiffers	No	DVD±RW
Card reader integrated	Yes	Yes
Total SSDs capacityKnown for one	Unknown — not stated by the source	256 GB
NVMeKnown for one	Unknown — not stated by the source	Yes
SSD interfaceKnown for one	Unknown — not stated by the source	PCI Express 3.0
SSD form factorKnown for one	Unknown — not stated by the source	M.2
Graphicsidentical
On-board graphics card	Yes	Yes
On-board graphics card familyKnown for one	Intel® UHD Graphics	Unknown — not stated by the source
On-board graphics card model	Intel® UHD Graphics 630	Intel® UHD Graphics 630
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	1100 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	0x3E91	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.5	Unknown — not stated by the source
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Audioidentical
Built-in speaker(s)	Yes	Yes
Number of speakers	2	2
RMS rated powerKnown for one	Unknown — not stated by the source	6 W
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC233
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network1 differ
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)
Ethernet LAN	Yes	Yes
Bluetooth	Yes	Yes
WLAN controller manufacturerKnown for one	Unknown — not stated by the source	Intel
WLAN controller modelKnown for one	Unknown — not stated by the source	Intel Dual Band Wireless-AC 9560
Antenna typeKnown for one	Unknown — not stated by the source	2x2
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	100,1000 Mbit/s
Bluetooth versionKnown for one	Unknown — not stated by the source	5.0
Ports & interfaces4 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	5
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	0	1
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 quantity	0	0
Thunderbolt 3 ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Combo headphone/mic port	Yes	Yes
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
Designidentical
Product colour	Black	Black
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel Q370
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM) versionKnown for one	Unknown — not stated by the source	2.0
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 10 Pro
Operating system architecture	64-bit	64-bit
Operating system languageKnown for one	Unknown — not stated by the source	English
Processor special featuresidentical
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	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® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	129944	Unknown — not stated by the source
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
ScalabilityKnown for one	1S	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2015A	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	90 W	150 W
Penidentical
Pen includedKnown for one	No	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
ManualKnown for one	Yes	Unknown — not stated by the source
Mouse connectivityKnown for one	Unknown — not stated by the source	Wired
Keyboard connectivityKnown for one	Unknown — not stated by the source	Wired
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Detachable displayKnown for one	No	Unknown — not stated by the source
Cameraidentical
Built-in cameraKnown for one	Unknown — not stated by the source	Yes
Camera HD typeKnown for one	Unknown — not stated by the source	Full HD
Camera resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Weight & dimensionsidentical
Width (with stand)Known for one	Unknown — not stated by the source	542 mm
Depth (with stand)Known for one	Unknown — not stated by the source	252 mm
Weight (with stand)Known for one	Unknown — not stated by the source	8.73 kg

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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