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
Form factor	Clamshell	Clamshell
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 diagonal	43.9 cm (17.3")	43.9 cm (17.3")
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
Touchscreen	No	No
HD typeDiffers	Full HD	HD+
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surface	Matt	Matt
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
Dual-screen	No	No
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 manufacturer	Intel	Intel
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 cache type	Smart Cache	Smart Cache
Processor socketDiffers	BGA 1440	BGA 1356
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
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
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 1x8+2x4, 2x8	1x4, 2x2
PCI Express slots version	3.0	3.0
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	16 GB	4 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory clock speedDiffers	2666 MHz	2133 MHz
Memory form factor	SO-DIMM	SO-DIMM
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
Card reader integrated	Yes	Yes
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
On-board graphics card	Yes	Yes
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 DirectX version	12.0	12.0
On-board graphics card OpenGL version	4.5	4.5
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
Number of built-in speakers	2	2
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)Known for one	0.92 MP	Unknown — not stated by the source
Front camera HD type	HD	HD
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	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
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
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
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
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
HDMI versionKnown for one	2.0	Unknown — not stated by the source
DisplayPorts quantity	0	0
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
Combo headphone/mic port	Yes	Yes
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
Pointing device	Touchpad	Touchpad
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Numeric keypad	Yes	Yes
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Pro	Windows 10 Home
Operating system architecture	64-bit	64-bit
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
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
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 Trusted Execution Technology	No	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® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	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 TechnologyDiffers	2.0	No
Processor ARK IDDiffers	134899	122590
Processor package sizeDiffers	42 x 28 mm	42 X 24 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
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
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
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
DC-in jack	Yes	Yes
Security1 differ
Cable lock slot	Yes	Yes
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
AC adapter included	Yes	Yes
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
On/off button	Yes	Yes
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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