Product comparison · 2 thin clients

Dell OptiPlex 3000 vs HP t540 1.5 GHz ThinPro 1.4 kg Black R1305G

40specifications compared
21differ
19identical
26known for one product only

Key differences

The Dell OptiPlex 3000 has 0.5 GHz more processor frequency than the HP t540 1.5 GHz ThinPro 1.4 kg Black R1305G (2 GHz vs 1.5 GHz). The Dell OptiPlex 3000 has 2 more processor cores than the HP t540 1.5 GHz ThinPro 1.4 kg Black R1305G (4 vs 2). The Dell OptiPlex 3000 has 0.1 GHz more processor boost frequency than the HP t540 1.5 GHz ThinPro 1.4 kg Black R1305G (2.9 GHz vs 2.8 GHz). Processor manufacturer: Intel on the Dell OptiPlex 3000, AMD on the HP t540 1.5 GHz ThinPro 1.4 kg Black R1305G. Processor family: Intel® Celeron® on the Dell OptiPlex 3000, AMD Ryzen Embedded on the HP t540 1.5 GHz ThinPro 1.4 kg Black R1305G.

Processor frequency
- OptiPlex 3000:2 GHz
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:1.5 GHz
Processor manufacturer
- OptiPlex 3000:Intel
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:AMD
Processor family
- OptiPlex 3000:Intel® Celeron®
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:AMD Ryzen Embedded
Processor model
- OptiPlex 3000:N5105
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:R1305G
Processor cores
- OptiPlex 3000:4
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:2
Processor boost frequency
- OptiPlex 3000:2.9 GHz
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:2.8 GHz
Memory clock speed
- OptiPlex 3000:2933 MHz
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:2400 MHz
Memory slots
- OptiPlex 3000:2x SO-DIMM
- t540 1.5 GHz ThinPro 1.4 kg Black R1305G:1x SO-DIMM

Side by side

Differences highlightedShow differences only

Comparison of OptiPlex 3000, t540
66 specifications	A Dell OptiPlex 3000 View product	B HP t540 1.5 GHz ThinPro 1.4 kg Black R1305G Model t540 View product
Processor6 differ
Processor frequencyDiffers	2 GHz	1.5 GHz
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Celeron®	AMD Ryzen Embedded
Processor modelDiffers	N5105	R1305G
Processor coresDiffers	4	2
Processor boost frequencyDiffers	2.9 GHz	2.8 GHz
Processor cache	4 MB	4 MB
L3 cache	4 MB	4 MB
Processor generationKnown for one	Unknown — not stated by the source	AMD Ryzen Embedded R1000 Series
Processor threadsKnown for one	Unknown — not stated by the source	4
L2 cacheKnown for one	Unknown — not stated by the source	1 MB
Memory2 differ
Internal memory	8 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory clock speedDiffers	2933 MHz	2400 MHz
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Memory layout (slots x size)	1 x 8 GB	1 x 8 GB
Maximum internal memory	16 GB	16 GB
Storage1 differ
Total storage capacityDiffers	64 GB	32 GB
Storage media	eMMC	eMMC
Graphics1 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® UHD Graphics	AMD Radeon Vega 3
Network2 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standardKnown for one	Wi-Fi 6E (802.11ax)	Unknown — not stated by the source
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 6 (802.11ax), 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	10,1000,100 Mbit/s	Unknown — not stated by the source
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Bluetooth	Yes	Yes
Bluetooth version	5.2	5.2
WLAN controller modelDiffers	Intel Wi-Fi 6E AX210	Realtek RTL8852AE
Antenna typeKnown for one	Unknown — not stated by the source	2x2
WLAN controller manufacturerKnown for one	Unknown — not stated by the source	Realtek
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	3
Combo headphone/mic port	Yes	Yes
DC-in jackKnown for one	Yes	Unknown — not stated by the source
DisplayPorts quantity	2	2
USB Type-C ports quantityKnown for one	Unknown — not stated by the source	1
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
Displayidentical
Display included	No	No
Software1 differ
Operating system installedDiffers	Wyse ThinOS	ThinPro
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	65 W	45 W
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Non-operating altitudeKnown for one	-15.2 - 10668 m	Unknown — not stated by the source
Operating altitudeKnown for one	-15.2 - 3048 m	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold	ENERGY STAR
Weight & dimensions4 differ
WidthDiffers	36 mm	35 mm
DepthDiffers	178 mm	200 mm
HeightDiffers	182 mm	200 mm
WeightDiffers	1.1 kg	1.4 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
Power LEDKnown for one	Yes	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package depthKnown for one	Unknown — not stated by the source	1400 mm
Package weightKnown for one	Unknown — not stated by the source	1.4 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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