Apple iPhone XS Max vs Realme GT 7 (China)

Compared 2 smartphones : Apple iPhone XS Max Manufactured in September, 2018, with display 6.5 with chipsetApple A12 Bionic, vs Realme GT 7 (China), Manufactured in April, 2025 with chipsetMediaTek Dimensity 9400+. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Apple iPhone XS Max
  • Higher pixel density: 456ppi
  • Supports Dolby Atmos
  • Built-in eSIM
Reasons to choose Realme GT 7 (China)
  • Larger display: 6.8in
  • Higher refresh rate: 144Hz
  • Lighter design: 203g vs 208g
  • Higher battery capacity: 7200mAh vs 3174mAh
  • Newer Bluetooth version: 5.4 vs 5
  • Infrared port
  • Includes charger
  • Fingerprint scanner

Versions

Available versions and configurations
Memory Options - 4/64 GB
- 4/256 GB
- 4/512 GB
- 12/256 GB
- 12/512 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Apple iPhone XS Max and Realme GT 7 (China)
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.
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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 6.5 in 6.8 in
Resolution 1242x2688 pixels 1280x2800 pixels
Aspect ratio 19.4:9 19.5:9
Pixel density 456 ppi 453 ppi
Refresh rate 60 Hz 144 Hz
Adaptive refresh rate No Yes
Max brightness 625 nits 1800 nits
HDR support Yes Dolby Vision Yes Dolby Vision
Touch Sampling Rate 120 Hz n/a
Screen-to-body ratio 85.4 % 92 %
Features DCI-P3 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Apple iPhone XS Max
657 nits
Realme GT 7 (China)
n/a
sRGB gamut98.8 %n/a
PWM (Flicker)240 Hzn/a
Response time11.2 msn/a
Contrast∞ Infiniten/a

Design & Build

Design and ergonomics comparison
Height 157.5 mm (6.2 in) 162.4 mm (6.39 in)
Width 77.4 mm (3.05 in) 76 mm (2.99 in)
Thickness 7.7 mm (0.3 in) 8.3 mm (0.33 in)
Weight 208 g (7.34 oz) 203 g (7.16 oz)
Water resistance IP68 IP69
Cooling system n/a Vapor chamber
Back panel Glass n/a
Frame Metal Metal
Colors - Silver
- Gold
- Gray
- White
- Black
- Blue
Fingerprint sensor No Yes In-Display
Screen-to-body ratio
Apple iPhone XS Max
85.4 %
Realme GT 7 (China)
92 %

Performance

Testing Apple iPhone XS Max and Realme GT 7 (China) In benchmarks
Processor
Chipset Apple A12 Bionic MediaTek Dimensity 9400+
Max Frequency 2490 MHz 3730 MHz
CPU Cores 6 (2 + 4) 8 (1 + 3 + 4)
Architecture - 4/1.6 (Tempest)
- 2/2.49 (Vortex)
- 4/2.4 (Cortex-A720)
- 3/3.3 (Cortex-X4)
- 1/3.73 (Cortex-X925)
Process TSMC TSMC
Transistor Size 7 nm 3 nm
Neural Processor Neural Engine MediaTek NPU 890
Graphics Apple A12 GPU Mali-G925 Immortalis MP12
GPU Cores 256 1536
GPU Frequency 1100 MHz 1612 MHz
FLOPS 576 GFLOPS 4952.1 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Apple iPhone XS Max
1310
Realme GT 7 (China)
2674
Geekbench 6 (Multi-Core)
Apple iPhone XS Max
3458
Realme GT 7 (China)
8411
Geekbench 6 (Single-Core)13102674
Geekbench 6 (Multi-Core)34588411
Geekbench Compute (GPU)n/a22748
AnTuTu 10
AnTuTu 10
Apple iPhone XS Max
700191
Realme GT 7 (China)
2928912
CPU198067610899
GPU1853551336310
Memory152138540921
UX164631440782
NanoReview Score7001912928912
3DMark Wild Life
3DMark Wild Life
Apple iPhone XS Max
5703
Realme GT 7 (China)
n/a
Max Surface Temp.45.2 °Cn/a
Stability66 %n/a
Graphics Test34 fpsn/a
Graphics Score5703n/a

Memory

RAM
RAM Size 4 GB 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency n/a 5333 MHz
Channels 2 4
Storage
Storage Capacity- 64 GB
- 256 GB
- 512 GB
256 GB
Storage TypeNVMeUFS 4.0
Memory CardNoNo

Software

OS iOS 12 (Upgradeable to iOS 18.3.2) Android 15
OS Size 16 GB n/a
UI Skin n/a Realme UI 6.0

Battery

Volume 3174 mAh 7200 mAh
Max Charging Power 18 W 100 W
Battery Type Li-ion Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes Qi (10 W) No
Reverse Charging No n/a
Fast Charging Yes (50% in 30 min) Yes
Full Charge Time 03:29 h n/a
Battery Life Test
Battery Life
Apple iPhone XS Max
17:28
Realme GT 7 (China)
n/a
Web Browsing06:43 hn/a
Video Playback10:28 hn/a
Games04:11 hn/a
Standby Mode87 hn/a

Main camera

Matrix 12 MP 50 MP
Photo resolution 4032x3024 pixels 8192x6144 pixels
Zoom Optical, 2x Digital
Flash Quad LED LED
Stabilization Optical Optical
8K Recording No No
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) 240 fps (1080p)
Wide-angle lens n/a 112 °
Lenses count Standard: 12 MP
Telephoto: 12 MP
Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode
- RAW support
- Bokeh effect
- Pro mode
Main lens
Matrix12 MP50 MP
Aperturef/1.8f/1.9
Focal length28 mm24 mm
SensorApple iSight XSony IMX906
Sensor size1/2.51/1.56
Pixel size1.4 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix12 MPn/a
Aperturef/2.4n/a
Focal length52 mmn/a
Sensor size1/3.4n/a
Pixel size1 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Focal lengthn/a16 mm
Sensorn/aSony IMX355
Sensor sizen/a1/2.8
Pixel sizen/a1.14 μm
Stabilizationn/aDigital
Main camera DxOMark results
Photo quality
Apple iPhone XS Max
110
Realme GT 7 (China)
n/a
Video quality
Apple iPhone XS Max
96
Realme GT 7 (China)
n/a
Overall camera score
Apple iPhone XS Max
105
Realme GT 7 (China)
n/a

Front camera

Matrix 7 MP 16 MP
Photo resolution 3088x2316 pixels n/a
Aperture f/2.2 f/2.5
Focal length 32 mm 23 mm
Sensor BSI CMOS CMOS
Sensor size n/a 1/3.0
Pixel size n/a 1 μm
Autofocus Phase autofocus (Dual Pixel) No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 1080p (Full HD) at 60 fps
TOF 3D sensor No No
Selfie camera DxOMark results
Photo quality
Apple iPhone XS Max
97
Realme GT 7 (China)
n/a
Video quality
Apple iPhone XS Max
119
Realme GT 7 (China)
n/a

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
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 5.4
Bluetooth features SPP, PBAP/PAB, PAN, OPP, MAP, LE, HSP, HFP, HDP, GAP, GAVDP, DIP, AVRCP, A2DP LE
USB type No USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
DisplayPort n/a No
GPS - GPS
- GLONASS
- Galileo
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*12
SIM TypeNanoNano
SIM Moden/aDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM 850, GSM 900, GSM 1800, GSM 1900n/a
3G BandsHSDPA 850, HSDPA 900, HSDPA 1900, HSDPA 2100n/a
LTE Bands*LTE (B700/B800/B850/B900/B1700/B1800/B1900/B2100/B2600)n/a
LTE category16n/a
5G SupportNoYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes n/a
Speaker Test
Max Volume
Apple iPhone XS Max
77.2 dB
Realme GT 7 (China)
n/a

Other

Class Flagship Flagship
Announced September, 2018 yr April, 2025 yr
Release Date September, 2018 yr April, 2025 yr
Launch Price ($) 1100 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 n/a Yes 100 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Realme GT 7 (China) the clear winner in this comparison.

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