Product comparison · 2 laptops

Dell Precision 7730 Intel® Core™ i7 i7-8850H Mobile workstation vs HP Notebook - 17-by0998na

128specifications compared
57differ
71identical
74known for one product only

Key differences

Product type
- Precision 7730 Intel® Core™ i7 i7-8850H Mobile workstation:Mobile workstation
- Notebook - 17-by0998na:Laptop
Display resolution
- Precision 7730 Intel® Core™ i7 i7-8850H Mobile workstation:1920 x 1080 pixels
- Notebook - 17-by0998na:1600 x 900 pixels
HD type
- Precision 7730 Intel® Core™ i7 i7-8850H Mobile workstation:Full HD
- Notebook - 17-by0998na:HD+
Display brightness
- Precision 7730 Intel® Core™ i7 i7-8850H Mobile workstation:300 cd/m²
- Notebook - 17-by0998na:220 cd/m²
Processor family
- Precision 7730 Intel® Core™ i7 i7-8850H Mobile workstation:Intel® Core™ i7
- Notebook - 17-by0998na:Intel® Core™ i3
Processor generation
- Precision 7730 Intel® Core™ i7 i7-8850H Mobile workstation:8th gen Intel® Core™ i7
- Notebook - 17-by0998na:7th gen Intel® Core™ i3
Processor model
- Precision 7730 Intel® Core™ i7 i7-8850H Mobile workstation:i7-8850H
- Notebook - 17-by0998na:i3-7020U
Processor cores
- Precision 7730 Intel® Core™ i7 i7-8850H Mobile workstation:6
- Notebook - 17-by0998na:2

Side by side

Differences highlightedShow differences only

Comparison of 7730, Notebook - 17-by0998na
202 specifications	A Dell Precision 7730 Intel® Core™ i7 i7-8850H Mobile workstation Model 7730 View product	B HP Notebook - 17-by0998na View product
Design1 differ
Product typeDiffers	Mobile workstation	Laptop
Product colourKnown for one	Black	Unknown — not stated by the source
Market positioningKnown for one	Business	Unknown — not stated by the source
Country of originKnown for one	Unknown — not stated by the source	China
Display3 differ
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
HD typeDiffers	Full HD	HD+
Display brightnessDiffers	300 cd/m²	220 cd/m²
Pixel densityKnown for one	127 ppi	Unknown — not stated by the source
Pixel pitchKnown for one	0.1989 x 0.1989 mm	Unknown — not stated by the source
Contrast ratio (typical)Known for one	700:1	Unknown — not stated by the source
Panel typeKnown for one	Unknown — not stated by the source	SVA
Anti-glare screenKnown for one	Unknown — not stated by the source	Yes
Colour gamutKnown for one	Unknown — not stated by the source	60%
Display diagonal (metric)Known for one	Unknown — not stated by the source	43.9 cm
RGB colour spaceKnown for one	Unknown — not stated by the source	NTSC
Processor14 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	8th gen Intel® Core™ i7	7th gen Intel® Core™ i3
Processor modelDiffers	i7-8850H	i3-7020U
Processor coresDiffers	6	2
Processor threadsDiffers	12	4
Processor boost frequencyKnown for one	4.3 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.6 GHz	2.3 GHz
System bus rateDiffers	8 GT/s	4 GT/s
Processor cacheDiffers	9 MB	3 MB
Processor socketDiffers	BGA 1440	BGA 1356
Processor codenameDiffers	Coffee Lake	Kaby Lake
Bus typeDiffers	DMI	OPI
Thermal Design Power (TDP)Differs	45 W	15 W
Configurable TDP-downKnown for one	35 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	2.1 GHz	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 1x8+2x4, 2x8	1x4, 2x2
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	16 GB	4 GB
Memory clock speedDiffers	2666 MHz	2133 MHz
Memory layout (slots x size)Differs	2 x 8 GB	1 x 4 GB
Memory slotsDiffers	4x SO-DIMM	1x SO-DIMM
Maximum internal memoryKnown for one	128 GB	Unknown — not stated by the source
Maximum internal memory (64-bit)Known for one	128 GB	Unknown — not stated by the source
ECCKnown for one	Unknown — not stated by the source	No
Storage4 differ
Total storage capacityDiffers	512 GB	1 TB
Storage mediaDiffers	SSD	HDD
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	512 GB	Unknown — not stated by the source
SSD interfaceKnown for one	PCI Express	Unknown — not stated by the source
SSD form factorKnown for one	M.2	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD-RW
Compatible memory cardsDiffers	SD, SDHC, SDXC	SD
Total HDDs capacityKnown for one	Unknown — not stated by the source	1 TB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	1 TB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics8 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® Quadro® P3200	Not available
Discrete graphics card memoryKnown for one	6 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR5	Unknown — not stated by the source
On-board graphics card familyDiffers	Intel® UHD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® UHD Graphics 630	Intel® HD Graphics 620
Maximum on-board graphics card memoryDiffers	64 GB	32 GB
On-board graphics card base frequencyDiffers	350 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1000 MHz
On-board graphics card IDDiffers	0x3E9B	0x5916
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
Audioidentical
Audio chipKnown for one	Realtek ALC3281	Unknown — not stated by the source
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	0.92 MP	Unknown — not stated by the source
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Front camera signal formatKnown for one	720p	Unknown — not stated by the source
Video capturing speedKnown for one	30 fps	Unknown — not stated by the source
Network4 differ
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Antenna typeDiffers	2x2	1x1
WLAN controller modelDiffers	Intel Dual Band Wireless-AC 9260	Realtek RTL8821CE
Bluetooth versionDiffers	5.0	4.2
WLAN controller manufacturerKnown for one	Unknown — not stated by the source	Realtek
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	2
HDMI versionKnown for one	2.0	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Thunderbolt 3 ports quantityDiffers	2	0
Headphone outputsKnown for one	1	Unknown — not stated by the source
Docking connectorKnown for one	Yes	Unknown — not stated by the source
SmartCard slotKnown for one	Yes	Unknown — not stated by the source
PowerShareKnown for one	Yes	Unknown — not stated by the source
Number of USB ports with PowerShare supportKnown for one	1	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® CM246	Unknown — not stated by the source
Keyboardidentical
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 10 Pro	Windows 10 Home
Operating system languageKnown for one	Multilingual	Unknown — not stated by the source
Trial softwareKnown for one	Microsoft Office, McAfee LiveSafe (30 days Trial), Microsoft Office (30 days Trial - Excludes Office License)	Unknown — not stated by the source
Processor special features8 differ
Embedded options availableDiffers	Yes	No
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® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	134899	122590
Processor package sizeDiffers	42 x 28 mm	42 X 24 mm
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	Yes
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Battery2 differ
Number of battery cellsDiffers	6	3
Battery capacityDiffers	97 Wh	41 Wh
Battery voltageKnown for one	11.4 V	Unknown — not stated by the source
Battery recharge timeKnown for one	4 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	240 W	45 W
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	12.31 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19.5 V	Unknown — not stated by the source
Security1 differ
Cable lock slot typeDiffers	Noble	Kensington
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, User	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	3.09 kg	2.51 kg
WidthDiffers	414.2 mm	414.8 mm
DepthDiffers	273.7 mm	272.2 mm
Height (front)Known for one	2.62 cm	Unknown — not stated by the source
Height (rear)Known for one	3.03 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	24.5 mm
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
3DKnown for one	Unknown — not stated by the source	No
Brand-specific featuresidentical
HP JumpStartKnown for one	Unknown — not stated by the source	Yes
HP CoolSenseKnown for one	Unknown — not stated by the source	Yes
HP speaker typeKnown for one	Unknown — not stated by the source	HP Dual Speakers
HP Audio SwitchKnown for one	Unknown — not stated by the source	Yes
HP front cameraKnown for one	Unknown — not stated by the source	HP TrueVision HD
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Silver, ENERGY STAR

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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