Product comparison · 2 laptops

HP Pro c640 (10X67EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT) vs HP Pro c640 (10X68EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT)

117specifications compared
16differ
101identical
5known for one product only

Key differences

Processor family
- Pro c640 (10X67EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):Intel® Core™ i5
- Pro c640 (10X68EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):Intel® Core™ i3
Processor generation
- Pro c640 (10X67EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):10th gen Intel® Core™ i5
- Pro c640 (10X68EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):10th gen Intel® Core™ i3
Processor model
- Pro c640 (10X67EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):i5-10310U
- Pro c640 (10X68EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):i3-10110U
Processor cores
- Pro c640 (10X67EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):4
- Pro c640 (10X68EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):2
Processor threads
- Pro c640 (10X67EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):8
- Pro c640 (10X68EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):4
Processor boost frequency
- Pro c640 (10X67EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):4.4 GHz
- Pro c640 (10X68EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):4.1 GHz
Processor frequency
- Pro c640 (10X67EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):1.7 GHz
- Pro c640 (10X68EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):2.1 GHz
Processor cache
- Pro c640 (10X67EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):6 MB
- Pro c640 (10X68EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT):4 MB

Side by side

Differences highlightedShow differences only

Comparison of Pro c640 (10X67EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT), Pro c640 (10X68EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT)
122 specifications	A HP Pro c640 (10X67EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT)View product	B HP Pro c640 (10X68EA) + EliteDisplay E243d (1TJ76AA) + USB Keyboard for PC (QY776AT) + USB Optical Scroll Mouse (QY777AT)View product
Designidentical
Product type	Chromebook	Chromebook
Product colour	Silver	Silver
Form factor	Clamshell	Clamshell
Country of origin	China	China
Displayidentical
Display diagonal	35.6 cm (14")	35.6 cm (14")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD type	Full HD	Full HD
Panel type	IPS	IPS
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightness	250 cd/m²	250 cd/m²
Display diagonal (metric)	35.6 cm	35.6 cm
NTSC coverage (typical)	45%	45%
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	10th gen Intel® Core™ i5	10th gen Intel® Core™ i3
Processor modelDiffers	i5-10310U	i3-10110U
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	4.4 GHz	4.1 GHz
Processor frequencyDiffers	1.7 GHz	2.1 GHz
System bus rate	4 GT/s	4 GT/s
Processor cacheDiffers	6 MB	4 MB
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Processor socket	BGA 1528	BGA 1528
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor codename	Comet Lake	Comet Lake
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-up frequencyDiffers	2.2 GHz	2.6 GHz
Configurable TDP-up	25 W	25 W
Configurable TDP-down	10 W	10 W
Configurable TDP-down frequency	0.8 GHz	0.8 GHz
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x4, 2x2, 1x2+2x1, 4x1	1x4, 2x2, 1x2+2x1, 4x1
PCI Express slots version	3.0	3.0
Memoryidentical
Internal memory	8 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory clock speed	2666 MHz	2666 MHz
Memory form factorKnown for one	On-board	Unknown — not stated by the source
Maximum internal memory	16 GB	16 GB
ECC	No	No
Storageidentical
Total storage capacity	64 GB	64 GB
Storage media	eMMC	eMMC
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	MicroSD (TransFlash)	MicroSD (TransFlash)
Graphics4 differ
On-board graphics cardDiffers	No	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board GPU manufacturer	Intel	Intel
On-board graphics card model	Intel® UHD Graphics	Intel® UHD Graphics
Maximum on-board graphics card memory	32 GB	32 GB
Number of execution unitsDiffers	24	23
On-board graphics card base frequency	300 MHz	300 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 OpenGL version	4.5	4.5
On-board graphics card IDDiffers	0x9B41,0x9BCC	0x9B41
Audioidentical
Audio system	Bang & Olufsen	Bang & Olufsen
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera HD type	HD	HD
Networkidentical
Mobile network connection	No	No
Top Wi-Fi standard	Wi-Fi 6 (802.11ax)	Wi-Fi 6 (802.11ax)
Wi-Fi standards	Wi-Fi 6 (802.11ax)	Wi-Fi 6 (802.11ax)
Antenna type	2x2	2x2
Ethernet LAN	No	No
Bluetooth	Yes	Yes
Bluetooth version	5.0	5.0
Ports & interfacesidentical
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	2	2
HDMI ports quantity	1	1
HDMI version	1.4	1.4
Combo headphone/mic port	Yes	Yes
Keyboardidentical
Pointing device	Clickpad	Clickpad
Numeric keypad	No	No
Softwareidentical
Operating system installed	ChromeOS	ChromeOS
Processor special features3 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)Differs	Yes	No
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® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	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	201892	196451
Processor package size	46 x 24 mm	46 x 24 mm
Supported instruction sets	SSE4.1, SSE4.2, AVX 2.0	SSE4.1, SSE4.2, AVX 2.0
Thermal Monitoring Technologies	Yes	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Brand-specific featuresidentical
HP speaker type	HP Dual Speakers	HP Dual Speakers
HP segment	Business	Business
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	3	3
Battery capacity	60 Wh	60 Wh
Poweridentical
AC adapter power	45 W	45 W
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensionsidentical
Weight	1.5 kg	1.5 kg
Width	325 mm	325 mm
Depth	205 mm	205 mm
Height	16.5 mm	16.5 mm
Packaging contentidentical
Mouse includedKnown for one	Yes	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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