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

Acer Veriton 2650G-PDCG645 Intel® Pentium® G645 51 cm (20.1") Touchscreen All-in-One PC 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black vs HP Slate 21-k100 NVIDIA Tegra T40S

50specifications compared
28differ
22identical
110known for one product only

Key differences

The HP Slate 21-k100 NVIDIA Tegra T40S has 2 more processor cores than the Acer Veriton 2650G-PDCG645 Intel® Pentium® G645 51 cm (20.1") Touchscreen All-in-One PC 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black (4 vs 2). The Acer Veriton 2650G-PDCG645 Intel® Pentium® G645 51 cm (20.1") Touchscreen All-in-One PC 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black has 1.3 GHz more processor frequency than the HP Slate 21-k100 NVIDIA Tegra T40S (2.9 GHz vs 1.6 GHz). The Acer Veriton 2650G-PDCG645 Intel® Pentium® G645 51 cm (20.1") Touchscreen All-in-One PC 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black has 1 GB more internal memory than the HP Slate 21-k100 NVIDIA Tegra T40S (2 GB vs 1 GB). Only the HP Slate 21-k100 NVIDIA Tegra T40S has full HD. Only the HP Slate 21-k100 NVIDIA Tegra T40S has Wi-Fi.

Display diagonal
- Veriton 2650G-PDCG645 Intel® Pentium® G645 51 cm (20.1") Touchscreen All-in-One PC 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black:51 cm (20.1")
- Slate 21-k100 NVIDIA Tegra T40S:54.6 cm (21.5")
Full HD
- Veriton 2650G-PDCG645 Intel® Pentium® G645 51 cm (20.1") Touchscreen All-in-One PC 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black:No
- Slate 21-k100 NVIDIA Tegra T40S:Yes
Processor manufacturer
- Veriton 2650G-PDCG645 Intel® Pentium® G645 51 cm (20.1") Touchscreen All-in-One PC 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black:Intel
- Slate 21-k100 NVIDIA Tegra T40S:NVIDIA
Processor family
- Veriton 2650G-PDCG645 Intel® Pentium® G645 51 cm (20.1") Touchscreen All-in-One PC 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black:Intel® Pentium®
- Slate 21-k100 NVIDIA Tegra T40S:NVIDIA Tegra
Processor model
- Veriton 2650G-PDCG645 Intel® Pentium® G645 51 cm (20.1") Touchscreen All-in-One PC 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black:G645
- Slate 21-k100 NVIDIA Tegra T40S:T40S
Processor cores
- Veriton 2650G-PDCG645 Intel® Pentium® G645 51 cm (20.1") Touchscreen All-in-One PC 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black:2
- Slate 21-k100 NVIDIA Tegra T40S:4
Processor frequency
- Veriton 2650G-PDCG645 Intel® Pentium® G645 51 cm (20.1") Touchscreen All-in-One PC 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black:2.9 GHz
- Slate 21-k100 NVIDIA Tegra T40S:1.6 GHz
Internal memory
- Veriton 2650G-PDCG645 Intel® Pentium® G645 51 cm (20.1") Touchscreen All-in-One PC 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black:2 GB
- Slate 21-k100 NVIDIA Tegra T40S:1 GB

Side by side

Differences highlightedShow differences only

Comparison of 2650G-PDCG645, 21-k100
160 specifications	A Acer Veriton 2650G-PDCG645 Intel® Pentium® G645 51 cm (20.1") Touchscreen All-in-One PC 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black Model 2650G-PDCG645 View product	B HP Slate 21-k100 NVIDIA Tegra T40S Model 21-k100 View product
Display2 differ
Display diagonalDiffers	51 cm (20.1")	54.6 cm (21.5")
Touchscreen	Yes	Yes
Full HDDiffers	No	Yes
LED backlight	Yes	Yes
Display resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
HD typeKnown for one	Unknown — not stated by the source	Full HD
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Panel typeKnown for one	Unknown — not stated by the source	IPS
Multi-touchKnown for one	Unknown — not stated by the source	Yes
Tilt angle rangeKnown for one	Unknown — not stated by the source	15 - -70°
Processor5 differ
Processor manufacturerDiffers	Intel	NVIDIA
Processor familyDiffers	Intel® Pentium®	NVIDIA Tegra
Processor modelDiffers	G645	T40S
Processor coresDiffers	2	4
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	2.9 GHz	1.6 GHz
Processor cacheKnown for one	3 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 1155 (Socket H2)	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	65 W	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	29	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Processor codeKnown for one	SR0RS	Unknown — not stated by the source
Processor codenameKnown for one	Sandy Bridge	Unknown — not stated by the source
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Pentium G600 Series for Desktop	Unknown — not stated by the source
SteppingKnown for one	Q0	Unknown — not stated by the source
TcaseKnown for one	69.1 °C	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	32 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1066 MHz	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	17 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	No	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	2 GB	1 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Memory layout (slots x size)Differs	1 x 2 GB	1 x 1 GB
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Storage3 differ
Total storage capacityKnown for one	500 GB	Unknown — not stated by the source
Storage mediaDiffers	HDD	Flash
Number of storage drives installedKnown for one	1	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD interfaceKnown for one	SATA II	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD	SD, SDHC, SDXC
Graphics1 differ
Discrete graphics card model	Not available	Not available
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics	NVIDIA Tegra GPU
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	850 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
Audio1 differ
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
Audio systemDiffers	HD	DTS Sound+
Cameraidentical
Built-in camera	Yes	Yes
Camera resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Optical drive1 differ
Optical drive interfaceKnown for one	SATA	Unknown — not stated by the source
Disc types supportedDiffers	DVD+R, DVD+RW, DVD-R, DVD-RAM, DVD-RW	No
Network3 differ
Wi-FiDiffers	No	Yes
Wi-Fi standardsDiffers	Not supported	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
BluetoothDiffers	No	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Bluetooth versionKnown for one	Unknown — not stated by the source	3.0+HS
Ports & interfaces3 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	4	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
Thunderbolt ports quantity	0	0
HDMI ports quantity	0	0
VGA (D-Sub) ports quantityDiffers	1	0
Headphone outputs	1	1
Microphone inKnown for one	Yes	Unknown — not stated by the source
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0
Design1 differ
Product colourDiffers	Black	White
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Country of originKnown for one	Unknown — not stated by the source	China
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Software1 differ
Operating system installedDiffers	FreeDOS	Android 4.2
Processor special featuresidentical
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	No	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	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	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	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDKnown for one	69116	Unknown — not stated by the source
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Power1 differ
AC adapter powerDiffers	135 W	40 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
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Weight & dimensions3 differ
Width (with stand)Differs	500 mm	530.9 mm
Depth (with stand)Differs	62 mm	67 mm
Height (with stand)Differs	345 mm	353 mm
Weight (with stand)Known for one	Unknown — not stated by the source	4.85 kg
Package weightKnown for one	Unknown — not stated by the source	6.9 kg
Certificatesidentical
Compliance certificates	RoHS	RoHS
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Silver	ENERGY STAR
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Warranty cardKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Storage drive interfaceKnown for one	Serial ATA II	Unknown — not stated by the source
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
AC adapter output currentKnown for one	Unknown — not stated by the source	2.1 A
Power auto-sensingKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%

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.

More all-in-one pcs/workstations comparisons

All all-in-one pcs/workstations comparisons