Dell Precision 7770 DYN9V vs Precision 3490 YPR31 Laptop Comparison

Dell Precision 7770 DYN9V and Dell Precision 3490 YPR31 are both laptops with the same CPU Cores (16), Memory Type (DDR5) and SSD Capacity (512 GB). The main differences are in better single-core performance (+5%), better multithreading performance (+19%), CPU and CPU Clock Rate.

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Dell Precision 7770 DYN9V	Dell Precision 3490 YPR31
Prices (Change region) Out of Stock Free shipping $3,831.35 Out of Stock Free shipping $4,524.99 Out of Stock + $18.00 Shipping $4,764.13	Prices (Change region) Out of Stock Free shipping $1,312.15 Out of Stock $1,999.99
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Brand DELL	Brand DELL
Model DYN9V	Model YPR31
Release Date 📅 October 2022	Release Date 📅 August 2025
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Single-Core Performance (Charts) (0%)	Single-Core Performance (Charts) (-5%)
Workstation Performance (Charts) (0%)	Workstation Performance (Charts) (-19%)
Gaming Performance (Charts) n/a	Gaming Performance (Charts) n/a
Price history View Details ►	Price history View Details ►
CPU Intel i7-12850HX	CPU Intel Core Ultra 7 165H
CPU Cores 16	CPU Cores 16
CPU Clock Rate 2100 MHz	CPU Clock Rate 1400 MHz
CPU Turbo Clock Rate 4800 MHz	CPU Turbo Clock Rate 5000 MHz
RAM Size 64 GB	RAM Size 32 GB
Memory Type DDR5	Memory Type DDR5
Memory Configuration 1 x 64 GB	Memory Configuration -
GPU NVIDIA RTX A4500	GPU Intel Arc Graphics
SSD Capacity 512 GB	SSD Capacity 512 GB
SSD Type PCI Express	SSD Type PCI Express 4.0
Screen Size 17.3"	Screen Size 14"
Resolution 1920 x 1080	Resolution 1920 x 1080
Panel Type IPS	Panel Type IPS
Refresh Rate 60 Hz	Refresh Rate 60 Hz
Front Camera Yes	Front Camera Yes
Front Camera Resolution Full HD	Front Camera Resolution Full HD
Dimensions 398 mm x 265 mm x 26.70 mm	Dimensions 321.4 mm x 212 mm x 21.0 mm
Operating System Windows 10 Pro	Operating System Windows 11 Pro
Weight 3.02 Kg	Weight 1.4 Kg
Battery Capacity -	Battery Capacity 54 Wh
USB 3.2 Gen 1 Type A Ports 2	USB 3.2 Gen 1 Type A Ports 2
USB 3.2 Gen 2 Type C Ports 1	USB 3.2 Gen 2 Type C Ports -
Thunderbolt 4 Ports 2	Thunderbolt 4 Ports 2
Ethernet Ports 1	Ethernet Ports 1
Ethernet Speed 10,100,1000 Mbit/s	Ethernet Speed 10, 100, 1000 Mbit/s
HDMI Ports 1	HDMI Ports 1
HDMI Version -	HDMI Version 2.1
Wi-Fi Generation 6E	Wi-Fi Generation 6E
Keyboard Backlit Yes	Keyboard Backlit Yes

Comparison and key differences summary

Reasons to buy the Dell Precision 7770 DYN9V:

Slightly better single-core performance, around +5% (Intel i7-12850HX)
Moderately better multithreading performance, around +19% (Intel i7-12850HX)
32 GB more RAM
Bigger screen size (+3.30")
+1 Ports USB 3.2 Gen 2 Type-C