iQOO Z10x vs Samsung Galaxy S25 Ultra – Price, Specs & Features

Q: Which phone has better performance, the iQOO Z10x or the Samsung Galaxy S25 Ultra?

In this comparison, the Samsung Galaxy S25 Ultra with the Snapdragon 8 Elite (3 nm) performs better than the iQOO Z10x with the Dimensity 7300 (4 nm), thanks to its more efficient chipset.

iQOO Z10x alternatives

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Samsung Galaxy S25 Ultra alternatives

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Xiaomi 15

Samsung Galaxy S25 Edge

Samsung Galaxy S23+

Apple iPhone 16 Pro

Samsung Galaxy S25

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iQOO Z10x

Dimensity 7300
4 nm
6500 mAh
44W
6.72"
1080 x 2408 pixels
50 MP
4K@30fps
Specs

Samsung Galaxy S25 Ultra

Snapdragon 8 Elite
3 nm
5000 mAh
45W
6.9"
1440 x 3120 pixels
200 MP
8K@24/30fps
Specs

Samsung Galaxy S25 Ultra

General

Launch Date

April 11, 2025

January 22, 2025

Availability

Available Now

Android 15

Custom UI

Funtouch 15

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 76.3 x 8.1 mm

162.8 x 77.6 x 8.2 mm

Thickness

8.1 mm

8.2 mm

Weight

204 g

218 g

Back Material

Corning Gorilla Armor

Build Details

Plastic Back, Plastic Frame

Titanium Frame (grade 5)

IP Rating

IP64 (Splash resistant, MIL-STD-810H compliant*)

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

Display

Size

6.72 inches

6.9 inches

Type

IPS LCD

Dynamic LTPO AMOLED 2X, HDR10+, Always-on display, DX anti-reflective coating

Refresh Rate

120 Hz

Peak Brightness

1050 nits

2600 nits

Resolution

1080 x 2408 pixels

1440 x 3120 pixels

Pixel Density

393 ppi

498 ppi

Aspect Ratio

20:9

19.5:9

Screen to Body Ratio

86.0 %

92.5 %

Protection

Corning Gorilla Armor

Performance

Chipset

Mediatek Dimensity 7300

Qualcomm Snapdragon 8 Elite

Process Size

4 nm

3 nm

CPU

Octa-core
4x2.5 GHz Cortex-A78
4x2.0 GHz Cortex-A55

Octa-core
2x4.47 GHz Oryon V2 Phoenix L
6x3.53 GHz Oryon V2 Phoenix M

GPU

Mali-G615 MC2

Adreno 830

RAM & Storage

6GB 128GB (UFS 3.1)
8GB 128GB (UFS 3.1)
8GB 256GB (UFS 3.1)

12GB 256GB (UFS 4.0)
12GB 512GB (UFS 4.0)
12GB 1024GB (UFS 4.0)

RAM Type

LPDDR4X

LPDDR5X

Expandable Memory

Camera

Main Camera

50 MP
f/1.8, (wide), PDAF

2 MP
f/2.4, (depth)

200 MP
f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS

10 MP
f/2.4, 67mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom

50 MP
f/3.4, 111mm (periscope telephoto), 1/2.52", 0.7µm, PDAF, OIS, 5x optical zoom

50 MP
f/1.9, 120˚ (ultrawide), 0.7µm, dual pixel PDAF, Super Steady video

OIS

Yes

Features

Ring-LED flash, panorama

Laser AF, Best Face, LED flash, auto-HDR, panorama

Video Recording

4K@30fps
1080p@60fps

8K@24/30fps
4K@30/60/120fps
1080p@30/60/240fps

Video Recording Features

10-bit HDR, HDR10+, Stereo Sound recording, gyro-EIS

Selfie Camera

8 MP
wide

12 MP
f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF

Selfie Features

HDR, HDR10+

Selfie Video Recording

1080p@30fps

4K@30/60fps
1080p@30fps

Connectivity

SIM

Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano

Dual SIM, GSM+GSM
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 6

Wi-Fi 7

Wi-Fi Details

802.11 a/b/g/n/ac/ax 5GHz

802.11 a/b/g/n/ac/be/ax 5GHz 6GHz, MIMO

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

USB

USB Type-C 2.0, OTG

USB Type-C 3.2, DisplayPort 1.2, OTG

Bluetooth

5.4

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

UWB (Ultra Wideband)

Yes

Battery

Capacity

6500 mAh

5000 mAh

Type

Li-Ion

Removable

Wired charging

44W

45W

Charging Speed

50% in 40 mins

65% in 30 min

Wireless Charging

15W

Reverse Wireless Charging

4.5W

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

FM Radio

Extra Features

Sensors

Side-mounted fingerprint sensor; accelerometer, gyroscope, proximity sensor, compass

Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer

Others

Samsung DeX, Samsung Wireless DeX

Colors and Pricing

Colors

Ultramarine, Titanium

Titanium Silver Blue, Titanium Black, Titanium Gray, Titanium White Silver, Titanium Jet Black, Titanium Jade Green, Titanium Pink Gold

Price in India

₹13499

₹129999

FAQs

Which phone has better performance?

In this comparison, the Samsung Galaxy S25 Ultra with the Qualcomm Snapdragon 8 Elite (3nm) performs better than the iQOO Z10x with the Mediatek Dimensity 7300 (4nm), thanks to its more efficient chipset.

Which phone offers longer software support?

The Samsung Galaxy S25 Ultra offers 7 years of OS updates, while the iQOO Z10x provides 2 years. When it comes to security updates, Samsung Galaxy S25 Ultra leads with 7 years of support.

Which phone has a better display?

Samsung Galaxy S25 Ultra has a superior AMOLED display, while iQOO Z10x uses an LCD panel. They have the same 120 Hz refresh rate. Samsung Galaxy S25 Ultra also has a brighter display with 2600 nits, improving outdoor visibility. Notably, Samsung Galaxy S25 Ultra has a higher resolution display, resulting in sharper visuals.

Which phone has a bigger battery and faster charging?

iQOO Z10x has a larger 6500 mAh battery for longer usage. Samsung Galaxy S25 Ultra supports faster wired charging at 45W. Samsung Galaxy S25 Ultra supports wireless charging at 15W, while iQOO Z10x lacks this feature.

Which phone has better water and dust resistance?

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

Can I buy these phones on Amazon?

iQOO Z10x – Check price here
Samsung Galaxy S25 Ultra – Check price here