Apple iPhone 15 Pro vs Xiaomi 12X

Compared 2 smartphones : Apple iPhone 15 Pro Manufactured in September, 2023, with display 6.1 with chipsetApple A17 Pro, vs Xiaomi 12X, Manufactured in December, 2021with chipsetQualcomm Snapdragon 870. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Apple iPhone 15 Pro
  • Higher pixel density: 460ppi
  • Newer Bluetooth version: 5.3 vs 5.1
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Built-in eSIM
Reasons to choose Xiaomi 12X
  • Larger display: 6.28in
  • Lighter design: 176g vs 187g
  • Higher battery capacity: 4500mAh vs 3274mAh
  • Infrared port
  • Includes charger
  • Fingerprint scanner

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 8/512 GB
- 8/1024 GB
- 8/128 GB
- 8/256 GB
- 12/256 GB

Review

Key Specs Apple iPhone 15 Pro and Xiaomi 12X
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison

Display

Display quality comparison
Type OLED AMOLED
Size 6.1 in 6.28 in
Resolution 1179x2556 pixels 1080x2400 pixels
Aspect ratio 19.5:9 20:9
Pixel density 460 ppi 419 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes
Max brightness 2000 nits 500 nits
HDR support Yes Dolby Vision Yes HDR10+
Touch Sampling Rate n/a 480 Hz
Screen-to-body ratio 88.2 % 89.3 %
Features - DCI-P3
- Always-On Display
- DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Apple iPhone 15 Pro
1801 nits
Xiaomi 12X
924 nits
sRGB gamut99.9 %98.6 %
PWM (Flicker)242 Hz523 Hz
Response time1 ms1 ms
Contrast∞ Infinite∞ Infinite

Design & Build

Design and ergonomics comparison
Height 146.6 mm (5.77 in) 152.7 mm (6.01 in)
Width 70.6 mm (2.78 in) 69.9 mm (2.75 in)
Thickness 8.25 mm (0.32 in) 8.16 mm (0.32 in)
Weight 187 g (6.6 oz) 176 g (6.21 oz)
Water resistance IP68 No
Back panel Glass Glass
Frame Metal Metal
Colors - White
- Black
- Silver
- Blue
- Black
- Blue
- Pink
Fingerprint sensor No Yes In-Display
Screen-to-body ratio
Apple iPhone 15 Pro
88.2 %
Xiaomi 12X
89.3 %

Performance

Testing Apple iPhone 15 Pro and Xiaomi 12X In benchmarks
Processor
Chipset Apple A17 Pro Qualcomm Snapdragon 870
Max Frequency 3780 MHz 3200 MHz
CPU Cores 6 (2 + 4) 8 (1 + 3 + 4)
Architecture - 4/2.11 (Sawtooth)
- 2/3.78 (Everest)
- 4/1.8 (Kryo 585 Silver (Cortex-A55))
- 3/2.42 (Kryo 585 Gold (Cortex-A77))
- 1/3.2 (Kryo 585 Prime (Cortex-A77))
Process TSMC TSMC
Transistor Size 3 nm 7 nm
Neural Processor Apple Neural Engine Hexagon 698
Graphics Apple A17 GPU Adreno 650
GPU Cores 768 768
GPU Frequency 1398 MHz 670 MHz
FLOPS 2147.2 GFLOPS 1029.1 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Apple iPhone 15 Pro
2920
Xiaomi 12X
1297
Geekbench 6 (Multi-Core)
Apple iPhone 15 Pro
7447
Xiaomi 12X
3428
Geekbench 6 (Single-Core)29201297
Geekbench 6 (Multi-Core)74473428
AnTuTu 10
AnTuTu 10
Apple iPhone 15 Pro
1532369
Xiaomi 12X
806389
CPU345236237508
GPU562280235693
Memory275580153330
UX349273179858
NanoReview Score1532369806389
3DMark Wild Life
3DMark Wild Life
Apple iPhone 15 Pro
10006
Xiaomi 12X
4251
Max Surface Temp.n/a37.6 °C
Stabilityn/a98 %
Graphics Testn/a25 fps
Graphics Scoren/a4251

Memory

RAM
RAM Size 8 GB - 8 GB
- 12 GB
Memory Type LPDDR5 LPDDR5
Memory Frequency 3200 MHz n/a
Channels 4 2
Storage
Storage Capacity128 GB- 128 GB
- 256 GB
Storage Typen/aUFS 3.1
Memory Cardn/aNo

Software

OS iOS 17 (Upgradeable to iOS 18.5) Android 11 (Upgradeable to Android 13)
OS Size n/a 29.3 GB
UI Skin n/a HyperOS 1.0

Battery

Volume 3274 mAh 4500 mAh
Max Charging Power 23 W 67 W
Battery Type Li-ion Li-Po
Removable No No
Wireless Charging Yes (7.5 W) No
Reverse Charging Yes No
Fast Charging Yes (57% in 30 min) Yes (78% in 30 min)
Full Charge Time 1:33 h 0:48 h
Battery Life Test
Battery Life
Apple iPhone 15 Pro
24:47
Xiaomi 12X
22:44
Web Browsing09:28 h09:35 h
Video Playback17:33 h14:39 h
Games05:41 h05:35 h
Standby Mode111 h101 h

Main camera

Matrix 48 MP 50 MP
Photo resolution 8064x6048 pixels 8700x5800 pixels
Zoom 139 Digital
Flash Dual LED Dual LED
Stabilization Optical Optical
8K Recording n/a Up to 24FPS
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (1080p) 960 fps (720p)
Wide-angle lens 120 ° 123 °
Lenses count Standard: 48 MP
Telephoto: 12 MP
Ultra-wide: 12 MP
Depth
Standard: 50 MP
Ultra-wide: 13 MP
Macro: 5 MP
Features - Bokeh effect
- Pro mode
- RAW support
- Bokeh effect
- Pro mode
Main lens
Matrix48 MP50 MP
Aperturef/1.8f/1.9
Focal length24 mm26 mm
SensorSony IMX803Sony IMX766
Sensor size1/1.281/1.56
Pixel size1.22 μm1 μm
AutofocusPhase autofocus (Dual Pixel)Phase autofocus (Dual Pixel)
StabilizationOpticalOptical
Telephoto
Matrix12 MPn/a
Aperturef/2.8n/a
Focal length77 mmn/a
SensorSony IMX713n/a
Sensor size1/3.5n/a
Pixel size1 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix12 MP13 MP
Aperturef/2.2f/2.4
Focal length13 mm12 mm
SensorSony IMX633OmniVision OV13B10
Sensor size1/2.551/3.06
Pixel size1.4 μm1.12 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Apple iPhone 15 Pro
153
Xiaomi 12X
n/a
Video quality
Apple iPhone 15 Pro
158
Xiaomi 12X
n/a
Overall camera score
Apple iPhone 15 Pro
154
Xiaomi 12X
n/a
Bokeh80n/a
Preview85n/a

Front camera

Matrix 12 MP 32 MP
Photo resolution 4032x3024 pixels 6528x4896 pixels
Aperture f/1.9 f/2.4
Focal length 23 mm 26 mm
Sensor Sony IMX714 OmniVision OV32B40
Sensor size 1/3.6 1/3
Pixel size 1.12 μm 0.7 μm
Autofocus Phase autofocus No
Stabilization Optical Digital
Video resolution 2160p (4K) at 60 fps 1080p (Full HD) at 60 fps
TOF 3D sensor Yes No
Selfie camera DxOMark results
Photo quality
Apple iPhone 15 Pro
145
Xiaomi 12X
n/a
Video quality
Apple iPhone 15 Pro
156
Xiaomi 12X
n/a

Connectivity

Wi-Fi version Wi-Fi 6E (802.11 a/b/g/n/ac/ax) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- 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 5.1
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
DisplayPort Yes n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
- GPS
- GLONASS
- Beidou
- Galileo
- NAVIC
NFC* Yes Varies by region
Infrared Port No Yes
Connectivity
SIM Count*12
SIM TypeeSIMNano
SIM ModeActiveDual SIM Standby
eSIM Support *Yesn/a
Hybrid SlotNoNo
2G BandsGSM/EDGE (850, 900, 1800, 1900 MHz)GSM 850 900 1800 1900 MHz
3G BandsUMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz)WCDMA B1/2/4/5/6/8/19
LTE Bands*LTE (B/B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B17/B18/B19/B20/B25/B26/B28/B29/B30/B32/B66/B71)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B32/B66)
LTE category20n/a
5G SupportYesYes

Sound

Speakers n/a Stereo
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Apple iPhone 15 Pro
79.4 dB
Xiaomi 12X
90.1 dB

Other

Class Flagship Flagship
Announced September, 2023 yr December, 2021 yr
Release Date September, 2023 yr December, 2021 yr
Launch Price ($) n/a 650
MSRP ($) 999 n/a
Sensors - Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Face Sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No Yes 67 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Apple iPhone 15 Pro the clear winner in this comparison.

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