Dell Inspiron 16 2-in-1 (7640) Review AUO B160QAT02.C General Features Display — 2.5K Mini-LED HDR600

Release time：

2025/04/24

Source:

website

Dell Inspiron 16 2-in-1 (7640) Review AUO B160QAT02.C General Features Display — 2.5K Mini-LED HDR600

succeeds the 2023 Inspiron 16 7630 2-in-1 with updated Intel 14th gen internals and several external changes. Perhaps most notably, this year's model includes a 90 Hz 1600p mini-LED touchscreen which replaces the 2400p OLED touchscreen on the Inspiron 16 7630 2-in-1. Meanwhile, the 60 Hz 1200p IPS touchscreen from the Inspiron 16 7635 2-in-1 has returned on select lower-end SKUs.

Our test unit is a higher-end configuration with the Meteor Lake-H Core Ultra 7 155H CPU and integrated Arc 8 graphics for approximately $1000 USD. A lower-end option with the Core Ultra 5 125U is available with the older 60 Hz 1200p IPS panel for $200 less, but there are no discrete GPU options in either case. Interestingly, the Inspiron 16 7640 2-in-1 is one of the few convertibles with both Core-U and Core-H processor options as most offer only one but not the other.

There are no AMD Zen 4 SKUs available as of this writing. Should there be any in the future, these will likely be under the model name Inspiron 16 7645 2-in-1 which would succeed the AMD-based Inspiron 16 7635 2-in-1.

Display — 2.5K Mini-LED HDR600

Dell Inspiron 16 7640 2-in-1 (Inspiron 16 Series)

Processor

Intel Core Ultra 7 155H 16 x 3.8 - 4.8 GHz, 88 W PL2 / Short Burst, 45 W PL1 / Sustained, Meteor Lake-H

Graphics adapter

Intel Arc 8-Core iGPU, Core: 2250 MHz, LPDDR5X, 31.0.101.5234

Memory

16 GB

, LPDDR5X, 6400 MT/s, Dual-Channel

Display

16.00 inch 16:10, 2560 x 1600 pixel 189 PPI, 10-point capacitive, AU Optronics B160QAT02.C, Mini-LED, Dell P/N: NVF5M, AUOD8AC, glossy: yes, HDR, 90 Hz

AUO B160QAT02.C General Features

Brand	Model P/N
AUO	B160QAT02.C
Diagonal Size	Panel Type
16.0"	LTPS TFT-LCD, Assembly
Resolution	2560(RGB)×1600, WQXGA 188PPI
Pixel Format	RGB Vertical Stripe
Active Area	344.68(W)×215.42(H) mm

Bezel Opening
-
Outline Size	352.08(W)×234.57(H) ×5.97(D) mm	Surface	Anti Fingerprint, Hard coating (7H)
Brightness	375 cd/m² (Typ.)	Contrast Ratio	1000:1 (Typ.) (TM)
Viewing Angle		Display Mode	-
Best View on	Symmetry	Response Time	8.0 (Typ.)(G to G)
Display Colors	1.06B 100% DCI-P3	Lamp Type	Mini LED , 15K hours , With LED Driver
Frequency		Touch Screen	PCAP, I²C
Shape Style	-	Application
Signal Interface	eDP (4 Lanes) , eDP1.4 , 40 pins Connector
Input Voltage	3.3V (Typ.)
Environment	Operating Temp.: 0 ~ 50 °C ; Storage Temp.: -20 ~ 60 °C