DELL Precision 7780 T2M08 vs Precision 7680 JCJH4 Laptop Comparison

DELL Precision 7780 T2M08 and Dell Precision 7680 JCJH4 are both laptops with the same Memory Type (DDR5), GPU (NVIDIA RTX 3500 Ada) and SSD Capacity (1000 GB). The main differences are in better single-core performance (+3%), better multithreading performance (+12%), CPU and CPU Cores.

Save comparison

DELL Precision 7780 T2M08	Dell Precision 7680 JCJH4
Prices (Change region) In Stock $2,940.00 Last updated 14 minutes ago.	Prices (Change region) In Stock $3,587.77 Last updated 13 minutes ago. In Stock Free shipping $4,550.00
* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure) * Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand DELL	Brand DELL
Model T2M08	Model JCJH4
Release Date 📅 July 2025	Release Date 📅 May 2023
* 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) (-3%)	Single-Core Performance (Charts) (0%)
Workstation Performance (Charts) (-12%)	Workstation Performance (Charts) (0%)
Gaming Performance (Charts) n/a	Gaming Performance (Charts) n/a
Price history View Details ►	Price history View Details ►
CPU Intel i7-13850HX	CPU Intel i9-13950HX
CPU Cores 20	CPU Cores 24
CPU Clock Rate 2100 MHz	CPU Clock Rate 2200 MHz
CPU Turbo Clock Rate 5300 MHz	CPU Turbo Clock Rate 5500 MHz
RAM Size 32 GB	RAM Size 64 GB
Memory Type DDR5	Memory Type DDR5
GPU NVIDIA RTX 3500 Ada	GPU NVIDIA RTX 3500 Ada
SSD Capacity 1000 GB	SSD Capacity 1000 GB
SSD Type PCI Express	SSD Type PCI Express 4.0
Screen Size 17.3"	Screen Size 16"
Resolution 1920 x 1080	Resolution 1920 x 1200
Panel Type IPS	Panel Type WLED
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 356 mm x 258.3 mm x 23.20 mm
Operating System Windows 11 Pro	Operating System Windows 11 Pro
Weight 3.02 Kg	Weight 2.6 Kg
Battery Capacity 93 Wh	Battery Capacity -
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 1
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
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 7780 T2M08:

18% cheaper, you can save $647.77
Newer Product, it was released around 2 years later
Bigger screen size (+1.30")

Buy now

Reasons to buy the Dell Precision 7680 JCJH4:

Slightly better single-core performance, around +3% (Intel i9-13950HX)
Moderately better multithreading performance, around +12% (Intel i9-13950HX)
4 more cores (Intel i9-13950HX)
32 GB more RAM
Smaller screen size (-1.30")
Higher Screen Resolution (1920 x 1200 pixel)
Lighter weight (-0.42 Kg)