Samsung Galaxy S25 UltravsXiaomi REDMI Turbo 4

We compare these two popular phones to help you decide which one fits your needs and budget better.

Samsung
Samsung Galaxy S25 Ultra
Galaxy S25 Ultra
Processor:Qualcomm Snapdragon 8 Elite
RAM:12GB
Storage:256GB

Quick Stats

The Samsung Galaxy S25 Ultra's subpar battery life falls short of expectations despite its large 5000mAh capacity.
The Samsung Galaxy S25 Ultra boasts an exceptional display with vibrant colors and crisp details everywhere outdoors.
The Samsung Galaxy S25 Ultra boasts an impressive camera system with exceptional portrait shots and AI image editing features.
The Samsung Galaxy S25 Ultra boasts impressive camera performance, especially with extended Zoom and low-light conditions.
Xiaomi
Xiaomi REDMI Turbo 4
REDMI Turbo 4
Processor:MediaTek Dimensity 8400
RAM:12GB
Storage:256GB

Quick Stats

The Xiaomi Redmi Turbo 4 boasts exceptional battery life, outperforming predecessors and setting a new benchmark standard overall.
The Xiaomi Redmi Turbo 4 boasts an impressive 1.5k flexible AMOLED display with exceptional performance and features.
The Xiaomi Redmi Turbo 4's camera features significantly improved image quality and versatility overall, impressing photographers.
The Xiaomi Redmi Turbo 4 delivers exceptional performance with its powerful Mediatek Dimensity 8400 Ultra chip and efficient thermal management.
Key Differences

Processor Speed

Winner
Samsung Galaxy S25 Ultra
4.32 GHz
Xiaomi REDMI Turbo 4
3.25 GHz

RAM

Tie
Samsung Galaxy S25 Ultra
12GB
Xiaomi REDMI Turbo 4
12GB

Storage

Tie
Samsung Galaxy S25 Ultra
256GB
Xiaomi REDMI Turbo 4
256GB

Weight

Winner
Samsung Galaxy S25 Ultra
219g
Xiaomi REDMI Turbo 4
203g
Specifications Comparison
Specification
Samsung Samsung Galaxy S25 Ultra
Xiaomi Xiaomi REDMI Turbo 4
Model
Qualcomm Snapdragon 8 Elite
MediaTek Dimensity 8400
CPU
2x4.32 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M
1x3,25 GHz Cortex, A725 + 3x3.0 GHz Cortex, A725 + 4x2.1GHz Cortex, A725
Type
Octa-Core
Octa-Core
Nanometer
3
4
Frequency
4.32
3.25
64 Bits
Yes
Yes
GPU
Adreno 830
Immortalis G720 MC7 1.3GHz GPU
RAM
12
12
Type
RAM LPDDR5X
RAM LPDDR5X
Capacity
256
256
Type
UFS Storage 4.0
UFS Storage 4.0
SD slot
No
No
Fingerprint security
Yes, in screen
Yes, in screen
Fingerprint sensor
Yes
Yes
Proximity sensor
Yes
N/A
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Compass sensor
N/A
Yes
Gyroscope sensor
Yes
N/A
Barometer sensor
Yes
N/A
Hall sensor
Yes
N/A
Geomagnetic sensor
Yes
N/A
Ultrasonic proximity virtual sensor
N/A
Yes
Audio
Noise cancellation microphone, Stereo Speakers
Hi-Res Audio, Stereo Speakers, 2 microphones
Antutu Score
2265528
1864199
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 98% of devices
Overall performance better than 97% of devices
Cooling system
Yes
Yes
Gaming buttons
No
No
Extras
N/A
N/A

Note: Highlighted specifications show differences between the two devices.

Pros and Cons

Samsung Galaxy S25 Ultra

Strengths

It performs better in extended Zoom when you are in good light
It has a dedicated three times zoom camera which is going to give you better portraits at that focal length
It has better AI image editing features, such as AI audio razor and pro photo/pro video mode
Stabilization is similar to the iPhone, but it's not clear why Super Steady lost focus in action mode
Slow motion is good with both cameras, even with the ultra-wide camera on the Samsung
Audio razor works well in noisy environments
It has a pro photo and pro video mode where you can adjust things like your ISO and white balance
It can shoot log video, just like the iPhone

Weaknesses

Stabilization is not always reliable, especially with Super Steady on the ultra-wide camera
Low light performance of the front-facing camera is better on the iPhone
The s25 ultra has less noise at 5x zoom in low light compared to the iPhone
The Samsung Galaxy S25 Ultra had issues with stabilization when using action mode and super steady, losing focus unexpectedly
Cinematic video is still better on the iPhone than the Samsung
You can't edit the amount of blur and the point of focus on the s25 ultra after filming, unlike the iPhone
The audio mix feature on the iPhone might not be as good as the AI audio razor on the Samsung
It's unclear why the Samsung Galaxy S25 Ultra didn't have Focus when using action mode

Xiaomi REDMI Turbo 4

Strengths

The phone features a fast refresh rate AMOLED display with peak brightness of 3200 nits for eye protection.
It comes equipped with a powerful new flagship processor, the Dimensity 8400 Ultra, which boasts cutting-edge technology and impressive capabilities.
The device has a huge battery capacity of 6550 mAh, which provides excellent performance in both normal and low temperatures.
The phone supports fast charging powered by Xiaomi Surge P2 chip, which can charge to 73% in just 30 minutes.
The camera is equipped with a 50 megapixel Sony IMX600 sensor featuring a large f1.5 aperture and Optical Image Stabilization (OIS), making it a solid choice for mobile photography enthusiasts.

Weaknesses

The phone's weight has increased to 205g, which is 20g heavier than its predecessor.
Although the design remains sophisticated and functional, the phone may not be as light and thin as before.
There is no option to customize the dual warm and cool light setup in the camera module.
The phone's price of 1,999 Chinese yuan (approximately $220 in the UK or $273 in the USA) may be considered high for some users.
Although the Dimensity 8400 Ultra processor provides strong performance, it may not meet the demands of extreme gaming requirements.
Read Full Reviews

Samsung Galaxy S25 Ultra

In the world of smartphone cameras, two titans stand out: the iPhone 16 Pro Max and the Samsung Galaxy S25 Ultra. Both devices boast cutting-edge features that cater to the demands of modern photography enthusiasts. With impressive zoom capabilities, AI-driven image editing, and exceptional video recording capabilities, these smartphones are a force to be reckoned with. In this comparison, we'll delve into the details of each camera system, highlighting their strengths and weaknesses. Which one will reign supreme?

Xiaomi REDMI Turbo 4

The Xiaomi Redmi Turbo 4 is a flagship phone that marks the debut of MediaTek's Dimensity 8400 Ultra processor, offering impressive performance capabilities. Equipped with a fast refresh rate AMOLED display, a large aperture camera sensor from Sony, and a huge battery with advanced charging technology, this device sets a new benchmark for battery performance. With features like dual screen GPS support, dual stereo speakers, and NFC, the Redmi Turbo 4 promises a complete and well-rounded user experience at an affordable price.

Need help choosing?

Read our detailed reviews to understand which device is better for your specific needs and budget.

Read Samsung Galaxy S25 Ultra ReviewRead Xiaomi REDMI Turbo 4 Review

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