Product comparison · 2 thin clients

HP t540 1.5 GHz ThinPro 1.4 kg Black R1305G vs Lenovo ThinkCentre M75n

35specifications compared
20differ
15identical
20known for one product only

Key differences

The Lenovo ThinkCentre M75n has 0.6 GHz more processor frequency than the HP t540 1.5 GHz ThinPro 1.4 kg Black R1305G (2.1 GHz vs 1.5 GHz). The Lenovo ThinkCentre M75n has 2 more processor cores than the HP t540 1.5 GHz ThinPro 1.4 kg Black R1305G (4 vs 2). The Lenovo ThinkCentre M75n has 0.7 GHz more processor boost frequency than the HP t540 1.5 GHz ThinPro 1.4 kg Black R1305G (3.5 GHz vs 2.8 GHz). Only the HP t540 1.5 GHz ThinPro 1.4 kg Black R1305G has Wi-Fi. Processor family: AMD Ryzen Embedded on the HP t540 1.5 GHz ThinPro 1.4 kg Black R1305G, AMD Ryzen™ 3 PRO on the Lenovo ThinkCentre M75n.

Processor frequency
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:1.5 GHz
- ThinkCentre M75n:2.1 GHz
Processor family
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:AMD Ryzen Embedded
- ThinkCentre M75n:AMD Ryzen™ 3 PRO
Processor model
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:R1305G
- ThinkCentre M75n:3300U
Processor cores
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:2
- ThinkCentre M75n:4
Processor boost frequency
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:2.8 GHz
- ThinkCentre M75n:3.5 GHz
Maximum internal memory
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:16 GB
- ThinkCentre M75n:8 GB
Total storage capacity
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:32 GB
- ThinkCentre M75n:128 GB
Storage media
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:eMMC
- ThinkCentre M75n:SSD

Side by side

Differences highlightedShow differences only

Comparison of t540, ThinkCentre M75n
55 specifications	A HP t540 1.5 GHz ThinPro 1.4 kg Black R1305G Model t540 View product	B Lenovo ThinkCentre M75n View product
Processor6 differ
Processor frequencyDiffers	1.5 GHz	2.1 GHz
Processor manufacturer	AMD	AMD
Processor familyDiffers	AMD Ryzen Embedded	AMD Ryzen™ 3 PRO
Processor generationDiffers	AMD Ryzen Embedded R1000 Series	AMD Ryzen PRO 3000 Series
Processor modelDiffers	R1305G	3300U
Processor coresDiffers	2	4
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor boost frequencyDiffers	2.8 GHz	3.5 GHz
Processor cache	4 MB	4 MB
L2 cacheKnown for one	1 MB	Unknown — not stated by the source
L3 cacheKnown for one	4 MB	Unknown — not stated by the source
Memory1 differ
Internal memory	8 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory clock speed	2400 MHz	2400 MHz
Memory slotsKnown for one	1x SO-DIMM	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 8 GB	Unknown — not stated by the source
Maximum internal memoryDiffers	16 GB	8 GB
Storage2 differ
Total storage capacityDiffers	32 GB	128 GB
Storage mediaDiffers	eMMC	SSD
Card reader integratedKnown for one	Unknown — not stated by the source	No
SSD form factorKnown for one	Unknown — not stated by the source	M.2
Graphics1 differ
On-board graphics card modelDiffers	AMD Radeon Vega 3	AMD Radeon Vega 6
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Audioidentical
Built-in speaker(s)	Yes	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
Speaker powerKnown for one	Unknown — not stated by the source	1 W
Network1 differ
Wi-FiDiffers	Yes	No
Wi-Fi standardsKnown for one	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	5.2	Unknown — not stated by the source
Antenna typeKnown for one	2x2	Unknown — not stated by the source
WLAN controller manufacturerKnown for one	Realtek	Unknown — not stated by the source
WLAN controller modelKnown for one	Realtek RTL8852AE	Unknown — not stated by the source
Ports & interfaces3 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	0
USB Type-C ports quantityDiffers	1	2
Combo headphone/mic port	Yes	Yes
DisplayPorts quantityDiffers	2	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
Designidentical
Product colour	Black	Black
Displayidentical
Display included	No	No
Software1 differ
Operating system installedDiffers	ThinPro	LeTOS V2
Power1 differ
Power supplyDiffers	45 W	65 W
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	35 mm	179 mm
DepthDiffers	200 mm	88 mm
HeightDiffers	200 mm	22 mm
WeightDiffers	1.4 kg	505 g
Packaging dataidentical
Package depthKnown for one	1400 mm	Unknown — not stated by the source
Package weightKnown for one	1.4 kg	Unknown — not stated by the source
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	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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