iQOO Z9x vs Samsung Galaxy S25 Edge – Price, Specs & Features

Q: Which phone has better performance, the iQOO Z9x or the Samsung Galaxy S25 Edge?

In this comparison, the Samsung Galaxy S25 Edge with the Snapdragon 8 Elite (3 nm) performs better than the iQOO Z9x with the Snapdragon 6 Gen 1 (4 nm), thanks to its more efficient chipset.

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iQOO Z9x

Snapdragon 6 Gen 1
4 nm
6000 mAh
44W
6.72"
1080x2408 pixels
50 MP
4K
Specs

Samsung Galaxy S25 Edge

Snapdragon 8 Elite
3 nm
3900 mAh
25W
6.7"
1440 x 3120 pixels
200 MP
8K@30fps
Specs

Samsung Galaxy S25 Edge

General

Launch Date

May 16, 2024

May 13, 2025

Availability

Available Now

Android 14

Android 15

Custom UI

Funtouch OS

One UI 7

OS Updates

2 Years

7 Years

Security Updates

3 Years

7 Years

AI Features

AI Select, Circle to Search, Cross-app Action, Call Transcript, Writing Assist, Drawing Assist, Audio Eraser, Now Brief, Now Bar and More

Body

Dimensions

165.7 x 76 x 8 mm

158.2 x 75.6 x 5.8 mm

Thickness

8 mm

5.8 mm

Weight

199 g

163 g

Back Material

Gorilla Glass Victus 2

Build Details

Titanium Frame

IP Rating

IP64

IP68 (dust tight and water resistant (immersible up to 1.5m for 30 min))

Display

Size

6.72 inches

6.7 inches

Type

IPS LCD

LTPO AMOLED 2X, HDR10+

Refresh Rate

120 Hz

Peak Brightness

1000 nits

2600 nits

Resolution

1080x2408 pixels

1440 x 3120 pixels

Pixel Density

393 ppi

513 ppi

Aspect Ratio

20:9

19.5:9

Screen to Body Ratio

86.4 %

92.1 %

Protection

Corning Gorilla Glass Ceramic 2

Performance

Chipset

Qualcomm Snapdragon 6 Gen 1

Qualcomm Snapdragon 8 Elite

Process Size

4 nm

3 nm

CPU

Octa-core
4x2.2 GHz Cortex-A78
4x1.8 GHz Cortex-A55

7-core
2x4.47 GHz Oryon V2 Phoenix L
5x3.53 GHz Oryon V2 Phoenix M

GPU

Adreno 710

Adreno 830

RAM & Storage

4GB 128GB (UFS 2.2)
6GB 128GB (UFS 2.2)
8GB 128GB (UFS 2.2)

12GB 256GB (UFS 4.0)
12GB 512GB (UFS 4.0)

RAM Type

LPDDR4X

LPDDR5X

Expandable Memory

Yes

Camera

Main Camera

50 MP
f/1.8, (wide), 1/1.95", 0.8µm, PDAF

2 MP
f/2.4, (depth)

200 MP
f/1.7, (wide), 1/1.56", PDAF, OIS

12 MP
f/2.2, (ultrawide), PDAF

OIS

Yes

Features

LED flash, panorama, HDR, Digital Zoom, Auto Flash, Face detection, Touch to focus

Best Face, LED flash, HDR, panorama

Video Recording

4K
1080p

8K@30fps
4K@30/60/120fps
1080p@30/60/120/240fps

Video Recording Features

gyro-EIS

Selfie Camera

8 MP
f/2.1, (wide)

12 MP
f/2.2, (wide)

Selfie Video Recording

1080p@30fps

Yes

Connectivity

SIM

Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano (Hybrid)

Dual SIM
SIM1: Nano, SIM2: eSIM

SIM 1

8 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N77, N78

17 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N26, N28, N66
TDD: N38, N40, N41, N77, N78

SIM 2

8 5G Bands

FDD: N1, N3, N5, N8, N28
TDD: N40, N77, N78

17 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N26, N28, N66
TDD: N38, N40, N41, N77, N78

VoLTE

Yes

Wi-Fi

Wi-Fi 5

Wi-Fi 7

Wi-Fi Details

802.11 a/b/g/n/ac 5GHz, MIMO

802.11 a/b/g/n/ac/be/ax 5GHz, MIMO

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

USB

USB Type-C 2.0, OTG

USB Type-C 3.2

Bluetooth

5.1

5.4

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Yes

Battery

Capacity

6000 mAh

3900 mAh

Type

Li-ion

Removable

Wired charging

44W

25W

Charging Speed

55% in 30 min

Wireless Charging

15W

Reverse Wireless Charging

4.5W

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

Yes

FM Radio

Extra Features

Sensors

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Under-display ultrasonic fingerprint sensor, accelerometer, gyroscope, proximity, compass, barometer

Others

Samsung DeX

Colors and Pricing

Colors

Tornado Green, Storm Grey

Titanium Silver, Titanium Jetblack

Price in India

₹13499

₹121999

FAQs

Which phone has better performance?

In this comparison, the Samsung Galaxy S25 Edge with the Qualcomm Snapdragon 8 Elite (3nm) performs better than the iQOO Z9x with the Qualcomm Snapdragon 6 Gen 1 (4nm), thanks to its more efficient chipset.

Which phone offers longer software support?

The Samsung Galaxy S25 Edge offers 7 years of OS updates, while the iQOO Z9x provides 2 years. When it comes to security updates, Samsung Galaxy S25 Edge leads with 7 years of support.

Which phone has a better display?

Samsung Galaxy S25 Edge has a superior AMOLED display, while iQOO Z9x uses an LCD panel. They have the same 120 Hz refresh rate. Samsung Galaxy S25 Edge also has a brighter display with 2600 nits, improving outdoor visibility. Notably, Samsung Galaxy S25 Edge has a higher resolution display, resulting in sharper visuals.

Which phone has a bigger battery and faster charging?

iQOO Z9x has a larger 6000 mAh battery for longer usage. iQOO Z9x supports faster wired charging at 44W. Samsung Galaxy S25 Edge supports wireless charging at 15W, while iQOO Z9x lacks this feature.

Which phone has better water and dust resistance?

Samsung Galaxy S25 Edge offers better water and dust resistance with an IP68 rating.

Can I buy these phones on Amazon?

iQOO Z9x – Check price here
Samsung Galaxy S25 Edge – Check price here