Xiaomi Redmi Note 15 Pro 4G vs Apple iPhone XS Max

Here we compared two smartphones: the 6.77-inch Xiaomi Redmi Note 15 Pro 4G (with MediaTek Helio G200 Ultra) that was released on December 18, 2025, against the Apple iPhone XS Max, which is powered by Apple A12 Bionic and came out 7 years and 4 months before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

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Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Xiaomi Redmi Note 15 Pro 4G
  • Comes with 3326 mAh larger battery capacity: 6500 vs 3174 mAh
  • Higher display refresh rate – 120 Hz
  • Has 2x more RAM: 8GB versus 4GB
  • Modern USB Type-C port
  • Delivers 55% higher peak brightness (1029 against 662 nits)
  • Newer Bluetooth version (v5.3)
  • Expandable storage via MicroSD card up to 1024GB
  • Supports higher wattage charging (45W versus 18W)
  • The phone is 7 years and 4 months newer
  • Fingerprint scanner
  • Has 2 SIM card slots
  • Has a built-in infrared port
Reasons to consider the Apple iPhone XS Max
  • The rear camera has a 2x optical zoom
  • 42% better performance in AnTuTu Benchmark (842K versus 591K)
  • Handles Qi wireless charging up to 10W
  • Waterproof body (IP68 classification)
  • Ability to record video in 4K resolution
  • 18% higher pixel density (456 vs 388 PPI)
  • 80% faster in single-core GeekBench 6 test: 1310 and 727 points
  • Ready for eSIM technology

Review

Evaluation of Xiaomi Redmi Note 15 Pro 4G and Apple iPhone XS Max crucial features
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
NanoReview Score
Final comparison evaluation
Select your primary usage scenario to get a more accurate NanoReview Score
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Value for money (Beta)

Should I update?
No 54% Yes
Maybe, but mainly if you specifically want better battery life.
This is a situational upgrade. It makes the most sense if better battery life matters to you.
Main improvements: battery life, display, and camera.
Be aware: the newer phone is weaker in gaming and performance.

Tests and specifications

Comparison table of technical specifications and tests

Display

Type AMOLED OLED
Size 6.77 inches 6.5 inches
Resolution 1080 x 2392 pixels 1242 x 2688 pixels
Aspect ratio 19.9:9 19.4:9
PPI 388 ppi 456 ppi
Refresh rate 120 Hz 60 Hz
Adaptive refresh rate Yes (60-120 Hz) No
Max rated brightness 3200 nits 625 nits
HDR support No Yes, Dolby Vision
Touch sampling rate 240 Hz 120 Hz
Screen protection Corning Gorilla Glass Victus 2 Tempered glass
Screen-to-body ratio 89.2% 85.4%
Display features - DCI-P3
- Always-On Display
- DC Dimming
- DCI-P3
Display tests
RGB color space 98.2% 98.8%
PWM 120 Hz 240 Hz
Response time 1 ms 11.2 ms
Contrast ∞ Infinity ∞ Infinity
Peak brightness test (auto)
1029 nits
662 nits
Sources: NotebookCheck [3], [4]

Design and build

Height 163.22 mm (6.43 inches) 157.5 mm (6.2 inches)
Width 76.29 mm (3 inches) 77.4 mm (3.05 inches)
Thickness 7.96 mm (0.31 inches) 7.7 mm (0.3 inches)
Weight 195 g (6.88 oz) 208 g (7.34 oz)
Waterproof IP65 IP68
Rear material Plastic Glass
Frame material Plastic Metal
Colors Black, Gray, Blue Silver, Gold, Gray
Fingerprint scanner Yes, in-display No
Repairability Average (2.63/5) -
Drop resistance Excellent (A) · 270 drops -
Screen-to-body ratio

Performance

Chipset specifications of Xiaomi Redmi Note 15 Pro 4G and Apple iPhone XS Max
SoC
Chipset MediaTek Helio G200 Ultra Apple A12 Bionic
Max clock 2500 MHz 2490 MHz
CPU cores 8 (2 + 6) 6 (2 + 4)
Architecture - 6 cores at 2 GHz: Cortex-A55
- 2 cores at 2.2 GHz: Cortex-A76
- 4 cores at 1.6 GHz: Tempest
- 2 cores at 2.49 GHz: Vortex
Manufacturing TSMC TSMC
Lithography process 6 nanometers 7 nanometers
Neural processor (NPU) Yes Neural Engine
GPU
Graphics Mali-G57 MP2 Apple A12 Bionic GPU
GPU shading units 64 256
GPU clock 1100 MHz 1125 MHz
FLOPS ~140.8 GFLOPS ~576 GFLOPS

Benchmarks

Benchmark comparison of Xiaomi Redmi Note 15 Pro 4G and Apple iPhone XS Max
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
Compute Score (GPU) 1409 -
Single-core score 727 1310
Multi-core score 1975 3458
Sources: Geekbench [3]
AnTuTu Benchmark 11
842172
CPU 198259 276695
GPU 48862 -
Memory 166896 147886
UX 177237 418471
Total score 591254 842172
Samples Less than 3 [3 tests]
3DMark Wild Life Extreme
Stability - 65%
Graphics test - 8 FPS
Graphics score - 1482
Sources: 3DMark [5]

Recent User Tests

The latest benchmark tests that have been submitted by users
Xiaomi Redmi Note 15 Pro 4G
No benchmark results yet
Apple iPhone XS Max
DateBenchmarkResult
📘 2026-05-05 (Jarukit)AnTuTu 11847535
📘 2026-03-22 (Jai)AnTuTu 11842172
📘 2026-03-17 (Hoangg Anhh)AnTuTu 11810991

Memory

RAM
RAM size 8 GB 4 GB
Memory type LPDDR4X LPDDR4X
Memory clock 2133 MHz -
Channels 2 2
Storage
Storage size 256 GB 64 GB
Storage type UFS 2.2 NVMe
Memory card MicroSD No
Memory card max size Up to 1024 GB -

Software

Operating system Android 15 iOS 12 (Can be upgraded to iOS 18.7)
ROM HyperOS 2.0 -
OS size - 16 GB
OS updates 5 years -

Battery

Capacity 6500 mAh 3174 mAh
Max charge power 45 W 18 W
Battery type Silicon-Carbon (Si/C) Li-Ion
Replaceable No No
Wireless charging No Yes, Qi (10 W)
Reverse charging Yes No
Bypass charging No -
Fast charging Yes (50% in 30 min) Yes (50% in 30 min)
Full charging time 1:20 hr 03:29 hr
Battery cycles 1000 cycles -
Battery life tests
Web browsing - 06:43 hr
Watching video - 10:28 hr
Gaming - 04:11 hr
Standby - 87 hr
General battery life

Main camera

Matrix 200 megapixels 12 megapixels
Image resolution - 4032 x 3024
Zoom Digital Optical, 2x
Flash LED Quad LED
Stabilization Optical Optical
8K video recording No No
4K video recording No Up to 60FPS
1080p video recording Up to 60FPS Up to 60FPS
Slow motion - 240 FPS (1080p)
Angle of widest lens 120° -
Lenses 1) Standard: 200 MP
2) Ultrawide: 8 MP
1) Standard: 12 MP
2) Telephoto: 12 MP
Camera features - Bokeh mode
- Pro mode
- Bokeh mode
- Pro mode
- RAW support
Standard lens
Image resolution 200 MP 12 MP
Aperture f/2.2 f/1.8
Focal length 23 mm 28 mm
Sensor - Apple iSight X
Sensor size 1/1.4" (≈ 0.71 inch) 1/2.5" (≈ 0.4 inch)
Pixel size 0.56 micron 1.4 micron
Autofocus Phase autofocus Phase autofocus
Stabilization Optical Optical
Telephoto lens
Image resolution - 12 MP
Aperture - f/2.4
Focal length - 52 mm
Sensor size - 1/3.4" (≈ 0.29 inch)
Pixel size - 1 micron
Stabilization - Optical
Ultra-wide lens
Image resolution 8 MP -
Aperture f/2.2 -
Focal length 15 mm -
Sensor size 1/4" (≈ 0.25 inch) -
Pixel size 1.12 micron -
Stabilization Digital -

DxOMark main camera tests

Photo quality
Video quality
Generic main camera score
Samples - Photo samples of Apple iPhone XS Max from DxOMark

Selfie camera

Megapixels 32 megapixels 7 megapixels
Image resolution - 3088 x 2316
Aperture f/2.2 f/2.2
Focal length - 32 mm
Sensor CMOS BSI CMOS
Sensor size 1/3" (≈ 0.33 inch) -
Pixel size 0.7 micron -
Autofocus No Phase autofocus (Dual Pixel)
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 FPS 1080p (Full HD) at 60 FPS
Depth sensor (TOF 3D) No No
DxOMark front camera
Photo - 97
Video - 119

Connectivity

Wi-Fi standard Wi-Fi 5 (802.11 a/b/g/n/ac/ax) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.3 5
Bluetooth features LE SPP, PBAP/PAB, PAN, OPP, MAP, LE, HSP, HFP, HDP, GAP, GAVDP, DIP, AVRCP, A2DP
USB type USB Type-C No
USB version 2 2
USB features - Charging
- USB-Storage mode
- OTG
- Charging
- USB-Storage mode
- OTG
DisplayPort No -
GPS GPS, GLONASS, Beidou, Galileo, QZSS GPS, GLONASS, Galileo
NFC* Depends on the region Yes
Infrared port Yes No
Network
Number of SIM* 2 1
Type of SIM card Nano Nano
Multi SIM mode Standby -
eSIM support* No Yes
Hybrid slot No No
LTE Cat* - 16
5G support No No

Sound

Speakers Stereo Stereo
Headphone audio jack No No
FM radio No No
Dolby Atmos Yes Yes
Speakers test
Max loudness
77.2 dB

Other

Category Mid-range Flagship
Announced December 2025 September 2018
Release date December 2025 September 2018
Launch price (MSRP) $349 $1100
Successor - - Apple iPhone 17 Pro Max
SAR (head) - 0.99 W/kg
SAR (body) - 0.99 W/kg
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
- Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Face recognition sensor
Bundled charger Yes, 45 W -
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

After analyzing all the data, we think that the Xiaomi Redmi Note 15 Pro 4G is definitely a better buy.

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