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

Acer Veriton VZ4860G i5 vs Lenovo M820z + Preferred Pro II USB Keyboard QWERTZ Swiss

133specifications compared
15differ
118identical
32known for one product only

Key differences

The Lenovo M820z + Preferred Pro II USB Keyboard QWERTZ Swiss has 24 GB more maximum internal memory than the Acer Veriton VZ4860G i5 (32 GB vs 8 GB). The Lenovo M820z + Preferred Pro II USB Keyboard QWERTZ Swiss has 266 MHz more memory clock speed than the Acer Veriton VZ4860G i5 (2666 MHz vs 2400 MHz). The Acer Veriton VZ4860G i5 has 0.9 more Bluetooth version than the Lenovo M820z + Preferred Pro II USB Keyboard QWERTZ Swiss (5.0 vs 4.1). Display diagonal: 60.5 cm (23.8") on the Acer Veriton VZ4860G i5, 54.6 cm (21.5") on the Lenovo M820z + Preferred Pro II USB Keyboard QWERTZ Swiss. Panel type: IPS on the Acer Veriton VZ4860G i5, WVA on the Lenovo M820z + Preferred Pro II USB Keyboard QWERTZ Swiss.

Display diagonal
- Veriton VZ4860G i5:60.5 cm (23.8")
- M820z + Preferred Pro II USB Keyboard QWERTZ Swiss:54.6 cm (21.5")
Panel type
- Veriton VZ4860G i5:IPS
- M820z + Preferred Pro II USB Keyboard QWERTZ Swiss:WVA
Maximum internal memory
- Veriton VZ4860G i5:8 GB
- M820z + Preferred Pro II USB Keyboard QWERTZ Swiss:32 GB
Memory clock speed
- Veriton VZ4860G i5:2400 MHz
- M820z + Preferred Pro II USB Keyboard QWERTZ Swiss:2666 MHz
Optical drive type
- Veriton VZ4860G i5:DVD-RW
- M820z + Preferred Pro II USB Keyboard QWERTZ Swiss:DVD±RW
Bluetooth version
- Veriton VZ4860G i5:5.0
- M820z + Preferred Pro II USB Keyboard QWERTZ Swiss:4.1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- Veriton VZ4860G i5:2
- M820z + Preferred Pro II USB Keyboard QWERTZ Swiss:4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
- Veriton VZ4860G i5:3
- M820z + Preferred Pro II USB Keyboard QWERTZ Swiss:1

Side by side

Differences highlightedShow differences only

Comparison of Veriton VZ4860G i5, M820z + Preferred Pro II USB Keyboard QWERTZ Swiss
165 specifications	A Acer Veriton VZ4860G i5 View product	B Lenovo M820z + Preferred Pro II USB Keyboard QWERTZ Swiss View product
Display2 differ
Display diagonalDiffers	60.5 cm (23.8")	54.6 cm (21.5")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD type	Full HD	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightness	250 cd/m²	250 cd/m²
Panel typeDiffers	IPS	WVA
Screen shape	Flat	Flat
Tilt angle rangeKnown for one	-5 - 30°	Unknown — not stated by the source
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	8th gen Intel® Core™ i5	8th gen Intel® Core™ i5
Processor model	i5-8400	i5-8400
Processor cores	6	6
Processor threads	6	6
Processor boost frequency	4 GHz	4 GHz
Processor frequency	2.8 GHz	2.8 GHz
Processor cache	9 MB	9 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	LGA 1151 (Socket H4)	LGA 1151 (Socket H4)
System bus rate	8 GT/s	8 GT/s
Thermal Design Power (TDP)	65 W	65 W
Bus type	DMI3	DMI3
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
Processor codename	Coffee Lake	Coffee Lake
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Tjunction	100 °C	100 °C
Conflict-Free processor	Yes	Yes
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
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Memory2 differ
Internal memory	8 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Maximum internal memoryDiffers	8 GB	32 GB
Memory slots type	SO-DIMM	SO-DIMM
Memory clock speedDiffers	2400 MHz	2666 MHz
Memory slotsKnown for one	Unknown — not stated by the source	2
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
Storage1 differ
Total storage capacity	256 GB	256 GB
Storage media	SSD	SSD
Number of SSDs installed	1	1
SSD capacity	256 GB	256 GB
NVMeKnown for one	Yes	Unknown — not stated by the source
SSD interfaceKnown for one	NVMe 3.0, PCI Express	Unknown — not stated by the source
Optical drive typeDiffers	DVD-RW	DVD±RW
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	SD	Unknown — not stated by the source
Number of storage drives installedKnown for one	Unknown — not stated by the source	1
Graphicsidentical
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card	Yes	Yes
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)	1050 MHz	1050 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 units	23	23
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® UHD Graphics
Audioidentical
Built-in speaker(s)	Yes	Yes
Number of speakers	2	2
RMS rated power	4 W	4 W
Built-in microphone	Yes	Yes
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC233
Audio systemKnown for one	Unknown — not stated by the source	Dolby Audio Premium
Cameraidentical
Built-in camera	Yes	Yes
Total megapixelsKnown for one	2 MP	Unknown — not stated by the source
Camera HD type	Full HD	Full HD
Camera signal formatKnown for one	Unknown — not stated by the source	1080p
Network2 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
WLAN controller modelKnown for one	Intel Dual Band Wireless-AC 9560	Unknown — not stated by the source
Antenna typeKnown for one	2x2	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth versionDiffers	5.0	4.1
Ports & interfaces5 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	1	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers	3	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
Thunderbolt ports quantity	0	0
HDMI ports quantityDiffers	1	0
VGA (D-Sub) ports quantityDiffers	1	0
DisplayPorts quantity	1	1
Headphone outputsDiffers	0	1
Microphone inKnown for one	No	Unknown — not stated by the source
Combo headphone/mic port	Yes	Yes
Designidentical
Product colour	Black	Black
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Motherboard chipset	Intel® B360	Intel® B360
Trusted Platform Module (TPM)	Yes	Yes
Softwareidentical
Operating system installed	Windows 10 Pro	Windows 10 Pro
Operating system architecture	64-bit	64-bit
Processor special featuresidentical
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-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	No	No
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® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK ID	126687	126687
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 specification	PCG 2015C	PCG 2015C
Power1 differ
AC adapter powerDiffers	135 W	150 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Penidentical
Pen includedKnown for one	No	Unknown — not stated by the source
Weight & dimensions1 differ
Width (with stand)Differs	541 mm	491 mm
Depth (with stand)Known for one	47.8 mm	Unknown — not stated by the source
Height (with stand)Known for one	367.9 mm	Unknown — not stated by the source
Weight (with stand)Known for one	12.7 kg	Unknown — not stated by the source
Certificatesidentical
Compliance certificates	RoHS	RoHS
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Gold, ENERGY STAR
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Autonomy mode	No	No
Detachable display	No	No
Packaging contentidentical
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Keyboard languageKnown for one	Unknown — not stated by the source	Swiss
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTZ
Power cord includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes

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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