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

Lenovo M910z + Preferred Pro II USB Keyboard QWERTZ Swiss vs Lenovo V510z + Preferred Pro II USB Keyboard QWERTZ Swiss

155specifications compared
37differ
118identical
15known for one product only

Key differences

The Lenovo M910z + Preferred Pro II USB Keyboard QWERTZ Swiss has 4 more processor threads than the Lenovo V510z + Preferred Pro II USB Keyboard QWERTZ Swiss (8 vs 4). The Lenovo M910z + Preferred Pro II USB Keyboard QWERTZ Swiss has 1.2 GHz more processor boost frequency than the Lenovo V510z + Preferred Pro II USB Keyboard QWERTZ Swiss (4.2 GHz vs 3 GHz). The Lenovo M910z + Preferred Pro II USB Keyboard QWERTZ Swiss has 1.2 GHz more processor frequency than the Lenovo V510z + Preferred Pro II USB Keyboard QWERTZ Swiss (3.6 GHz vs 2.4 GHz). Only the Lenovo M910z + Preferred Pro II USB Keyboard QWERTZ Swiss has touchscreen. Only the Lenovo M910z + Preferred Pro II USB Keyboard QWERTZ Swiss has embedded options available.

Display diagonal
- M910z + Preferred Pro II USB Keyboard QWERTZ Swiss:60.5 cm (23.8")
- V510z + Preferred Pro II USB Keyboard QWERTZ Swiss:58.4 cm (23")
Touchscreen
- M910z + Preferred Pro II USB Keyboard QWERTZ Swiss:Yes
- V510z + Preferred Pro II USB Keyboard QWERTZ Swiss:No
Processor family
- M910z + Preferred Pro II USB Keyboard QWERTZ Swiss:Intel® Core™ i7
- V510z + Preferred Pro II USB Keyboard QWERTZ Swiss:Intel® Core™ i5
Processor generation
- M910z + Preferred Pro II USB Keyboard QWERTZ Swiss:7th gen Intel® Core™ i7
- V510z + Preferred Pro II USB Keyboard QWERTZ Swiss:7th gen Intel® Core™ i5
Processor model
- M910z + Preferred Pro II USB Keyboard QWERTZ Swiss:i7-7700
- V510z + Preferred Pro II USB Keyboard QWERTZ Swiss:i5-7400T
Processor threads
- M910z + Preferred Pro II USB Keyboard QWERTZ Swiss:8
- V510z + Preferred Pro II USB Keyboard QWERTZ Swiss:4
Processor boost frequency
- M910z + Preferred Pro II USB Keyboard QWERTZ Swiss:4.2 GHz
- V510z + Preferred Pro II USB Keyboard QWERTZ Swiss:3 GHz
Processor frequency
- M910z + Preferred Pro II USB Keyboard QWERTZ Swiss:3.6 GHz
- V510z + Preferred Pro II USB Keyboard QWERTZ Swiss:2.4 GHz

Side by side

Differences highlightedShow differences only

Comparison of M910z + Preferred Pro II USB Keyboard QWERTZ Swiss, V510z + Preferred Pro II USB Keyboard QWERTZ Swiss
170 specifications	A Lenovo M910z + Preferred Pro II USB Keyboard QWERTZ Swiss View product	B Lenovo V510z + Preferred Pro II USB Keyboard QWERTZ Swiss View product
Display2 differ
Display diagonalDiffers	60.5 cm (23.8")	58.4 cm (23")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
TouchscreenDiffers	Yes	No
HD type	Full HD	Full HD
LED backlight	Yes	Yes
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Display brightness	250 cd/m²	250 cd/m²
Display surface	Matt	Matt
Screen shape	Flat	Flat
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	7th gen Intel® Core™ i7	7th gen Intel® Core™ i5
Processor modelDiffers	i7-7700	i5-7400T
Processor cores	4	4
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	4.2 GHz	3 GHz
Processor frequencyDiffers	3.6 GHz	2.4 GHz
Processor cacheDiffers	8 MB	6 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)Differs	65 W	35 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 codeDiffers	SR338	SSSR332
Processor codename	Kaby Lake	Kaby Lake
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Stepping	B0	B0
TjunctionDiffers	100 °C	80 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processor	64 GB	64 GB
Memory types supported by processor	DDR3L, DDR4-SDRAM	DDR3L, DDR4-SDRAM
Memory clock speeds supported by processor	1333,1600,2133,2400 MHz	1333,1600,2133,2400 MHz
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Memory voltage supported by processor	1.35 V	1.35 V
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	1.2 GHz
Number of QPI linksKnown for one	Unknown — not stated by the source	0
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core i5-7400 Desktop Series
Memoryidentical
Internal memory	8 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Maximum internal memory	32 GB	32 GB
Memory slots	2	2
Memory slots type	SO-DIMM	SO-DIMM
Memory clock speed	2400 MHz	2400 MHz
Memory layout (slots x size)	1 x 8 GB	1 x 8 GB
Memory form factor	DIMM/SO-DIMM	DIMM/SO-DIMM
Storageidentical
Total storage capacity	256 GB	256 GB
Storage media	SSD	SSD
Number of storage drives installed	1	1
Number of SSDs installed	1	1
SSD capacity	256 GB	256 GB
Optical drive type	DVD±RW	DVD±RW
Card reader integrated	Yes	Yes
Graphics1 differ
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 630	Intel® HD 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	1150 MHz	1000 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card ID	0x5912	0x5912
On-board graphics card OpenGL version	4.4	4.4
Audioidentical
Built-in speaker(s)	Yes	Yes
Number of speakers	2	2
RMS rated power	6 W	6 W
Built-in microphone	Yes	Yes
Audio chip	Realtek ALC233	Realtek ALC233
Audio system	HD	HD
Cameraidentical
Built-in camera	Yes	Yes
Camera HD typeKnown for one	Full HD	Unknown — not stated by the source
Camera resolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
Camera signal formatKnown for one	1080p	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 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)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth versionDiffers	4.1	4.0
Ports & interfaces3 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	0	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	6	2
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 quantity	0	0
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	0	2
VGA (D-Sub) ports quantity	0	0
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Headphone outputs	1	1
Microphone in	No	No
Combo headphone/mic port	Yes	Yes
USB Sleep-and-ChargeKnown for one	Yes	Unknown — not stated by the source
USB Sleep-and-Charge portsKnown for one	1	Unknown — not stated by the source
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	Black	Black, Grey
Cable lock slot	Yes	Yes
Performance1 differ
Product type	All-in-One PC	All-in-One PC
Motherboard chipsetDiffers	Intel® Q270	Intel® H110
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
HDD user password	Yes	Yes
Market positioningKnown for one	Unknown — not stated by the source	Business
Placement supportedKnown for one	Unknown — not stated by the source	Vertical
Softwareidentical
Operating system installed	Windows 10 Pro	Windows 10 Pro
Operating system architecture	64-bit	64-bit
Processor special features9 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	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	Yes	No
Intel Stable Image Platform Program (SIPP) versionDiffers	1.00	0.00
Intel TSX-NIDiffers	Yes	No
Intel TSX-NI versionDiffers	1.00	0.00
Intel Trusted Execution TechnologyDiffers	Yes	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)Differs	Yes	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 IDDiffers	97128	97184
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 2015A
Power1 differ
AC adapter powerDiffers	150 W	90 W
AC adapter frequency	50/60 Hz	50/60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
Weight & dimensions8 differ
Width (with stand)Differs	584 mm	525.5 mm
Depth (with stand)Differs	253 mm	227.9 mm
Height (with stand)Differs	505 mm	423.3 mm
Weight (with stand)Differs	10.3 kg	6.39 kg
Width (without stand)Differs	584 mm	525.5 mm
Depth (without stand)Differs	45 mm	49.1 mm
Height (without stand)Differs	390 mm	338.8 mm
Weight (without stand)Differs	7.8 kg	5 kg
Certificatesidentical
Compliance certificates	RoHS	RoHS
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Power cord included	Yes	Yes
Manual	Yes	Yes
Other featuresidentical
3D	No	No
Autonomy mode	No	No
Detachable display	No	No
Intel segment taggingKnown for one	Enterprise, Professional	Unknown — not stated by the source

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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