Dell 9640 (OXN9640130001RIN) vs Asus UX5406SA-PZ358WS

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Summary

Spec Score

92%
92%

Processor Family

Intel Core Ultra 9
Intel Core Ultra 7
(Series 2)

Clock Speed

5.1 Ghz
4.8 Ghz

Capacity

32 GB RAM
32 GB RAM

RAM Features

LPDDR5X
6400 MT/s
LPDDR5X

Hard Disk

1 TB SSD
1 TB SSD

Display Size

16.3 inches
(41.4 cm)
14 inches
(35.56 cm)

Display Features

UHD+
(3840 x 2400) Infinity Edge, Touch, Anti-Reflective and Anti-Smudge, 400-Nits
3K
0.2ms Response Time

OS

Windows 11
Windows 11

Expert Review

8.5/10
8.0/10

Pros

  • High-quality build with great speakers
  • Solid battery life
  • Great speaker setup
  • Stunning 4K+ OLED display with touch support
  • Sturdy ultra-thin chassis
  • Sharp and vivid OLED display
  • Best in class battery life
  • Impressive onboard graphics

Cons

  • Expensive
  • High temps during demanding tasks
  • Weighs over 2kgs
  • Slightly lower multi-core performance
  • Premium price

User Ratings

5/5
(1 rating)
4.7/5
(12 ratings)

Compare Prices

₹376,627
₹149,990

General Information

Brand

Dell
Asus

Model

9640 (OXN9640130001RIN)
UX5406SA-PZ358WS

Series

XPS 16
Zenbook S 14 OLED

Thickness

18.7 Millimeter thickness
12.9 Millimeter thickness (Slim)

Dimensions (WxDxH)

358.18 x 240.05 x 18.7  mm
310.3 x 214.7 x 12.9  mm

Weight

2.13 Kg weight
1.20 Kg weight (Light-weight)

Colors

Platinum
Scandinavian White

Body Material

N/A
Aluminum

Operating System

Windows 11 Home Basic
Windows 11 Home Basic

Display Details

Display Size

16.3 Inches  (41.4 cm)
14 Inches  (35.56 cm)

Display Resolution

3840 x 2400 Pixels
2880 x 1800 Pixels

Pixel Density

278 ppi
243 ppi

Screen to Body Ratio

N/A
90 %

Display Type

OLED
OLED

Display Features

UHD+ (3840 x 2400) Infinity Edge
Touch
Anti-Reflective and Anti-Smudge
400-Nits
3K
0.2ms Response Time

Display Touchscreen

Yes
Yes

Refresh Rate

90 Hz
120 Hz

Aspect Ratio

16:10
16:10

Brightness

400 nits
500 nits

HDR Support

N/A
Yes

Performance

Processor

Intel Core Ultra 9 - 185H
Intel Core Ultra 7 - 258V

Series 2

Clock-speed

5.1 Ghz
4.8 Ghz

Number of Cores

16
8

Graphic Processor

NVIDIA GeForce RTX 4060
Intel Arc

Graphics Memory

8 GB
N/A

Memory

Capacity

32 GB
32 GB

RAM type

LPDDR5X
LPDDR5X

RAM speed

6400 MT/s
N/A

Memory Slots

1
1

Memory Layout

1*32 Gigabyte
1*32 Gigabyte

Storage

SSD Capacity

1 TB
1 TB

SSD Type

M.2
M.2

SSD Interface

NVMe PCIe
NVMe PCIe

Battery

Battery Cell

6 Cell
4 Cell

Battery type

N/A
Li-Ion

Power Supply

130 W
65 W

Battery Capacity

99.5 WHrs
72 WHrs

Fast Charging Support

N/A
Yes

Networking

Wireless LAN

802.11 b/g/n/ax
802.11 b/g/n/be

Wi-Fi Version

6
7

Bluetooth

Yes
Yes

Bluetooth Version

5.4
5.4

Ports

HDMI Ports

N/A
Yes (HDMI 2.1)

Thunderbolt Port

4
4

SD Card Reader

Yes
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

No
No

Multimedia

Web-cam

Yes
Yes

Video Recording

1080p
N/A

Audio Solution

Wavemax Audio Pro
Harman/Kardon (Premium)

Speakers

Quad Speakers
Built-In Speakers

Sound Technologies

N/A
Smart Amp Technology

In-built Microphone

Yes
Yes

Microphone Type

Dual Microphone
Built-In Array Microphone

Peripherals

Pointing Device

Multi-Touch Gesture-Enabled Precision Touchpad With Haptic Function Seamless Glass Touchpad With Haptics
Precision Touchpad

Keyboard

Platinum English Keyboard With Fingerprint Reader
Chiclet Keyboard With Copilot Key

Backlit Keyboard

Yes Platinum Backlit English Keyboard With Fingerprint Reader
Yes Backlit Chiclet Keyboard With Copilot Key

Other Controls

N/A
Touchbar

Face Recognition

Yes
Yes

Others

Warranty

1 Year
1 Year

Sales Package

Laptop Power Adapter User Manual Warranty Card
Laptop Power Adapter User Manual Warranty Card

Compare Prices

₹376,627
₹149,990