Itel itel S25 Ultra vs Apple iPhone 11

Compared 2 smartphones : Itel itel S25 Ultra Manufactured in November, 2024, with display 6.78 with chipsetUnisoc T620, vs Apple iPhone 11, Manufactured in September, 2019 with chipsetApple A13 Bionic. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Itel itel S25 Ultra
  • Larger display: 6.78in
  • Higher pixel density: 393ppi
  • Higher refresh rate: 120Hz
  • Lighter design: 163g vs 194g
  • Higher battery capacity: 5000mAh vs 3110mAh
  • Infrared port
  • Includes charger
  • Fingerprint scanner
Reasons to choose Apple iPhone 11
  • Supports Dolby Atmos
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 8/512 GB
- 4/64 GB
- 4/128 GB
- 4/256 GB

Review

Key Specs Itel itel S25 Ultra and Apple iPhone 11
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 AMOLED IPS LCD
Size 6.78 in 6.1 in
Resolution 1080x2436 pixels 828x1792 pixels
Aspect ratio 20.5:9 19.5:9
Pixel density 393 ppi 326 ppi
Refresh rate 120 Hz 60 Hz
Adaptive refresh rate Yes No
Max brightness 1400 nits 625 nits
HDR support No Yes Dolby Vision
Screen-to-body ratio 89.1 % 79.9 %
Features - DCI-P3
- Always-On Display
DCI-P3
Display test
Peak brightness (auto)
Itel itel S25 Ultra
n/a
Apple iPhone 11
668 nits
sRGB gamutn/a99.8 %
Response timen/a24.8 ms
Contrastn/a999:1

Design & Build

Design and ergonomics comparison
Height 164.2 mm (6.46 in) 150.9 mm (5.94 in)
Width 74.6 mm (2.94 in) 75.7 mm (2.98 in)
Thickness 6.9 mm (0.27 in) 8.3 mm (0.33 in)
Weight 163 g (5.75 oz) 194 g (6.84 oz)
Water resistance IP64 IP68
Back panel Plastic Glass
Frame Plastic Metal
Colors - Black
- Gray
- Purple
- White
- Black
- Green
- Red
- Purple
- Yellow
Fingerprint sensor Yes In-Display No
Screen-to-body ratio
Itel itel S25 Ultra
89.1 %
Apple iPhone 11
79.9 %

Performance

Testing Itel itel S25 Ultra and Apple iPhone 11 In benchmarks
Processor
Chipset Unisoc T620 Apple A13 Bionic
Max Frequency 2200 MHz 2650 MHz
CPU Cores 8 (2 + 6) 6 (2 + 4)
Architecture - 6/1.8 (Cortex-A55)
- 2/2.2 (Cortex-A75)
- 4/1.6 (Thunder)
- 2/2.65 (Lightning)
Process TSMC TSMC
Transistor Size 12 nm 7 nm
Neural Processor No Apple Neural Engine
Graphics Mali-G57 MP1 Apple A13 GPU
GPU Cores 32 256
GPU Frequency 850 MHz 1230 MHz
FLOPS 54.4 GFLOPS 629.8 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Itel itel S25 Ultra
497
Apple iPhone 11
1613
Geekbench 6 (Multi-Core)
Itel itel S25 Ultra
1541
Apple iPhone 11
4215
Geekbench 6 (Single-Core)4971613
Geekbench 6 (Multi-Core)15414215
Geekbench Compute (GPU)599n/a
AnTuTu 10
AnTuTu 10
Itel itel S25 Ultra
332915
Apple iPhone 11
898234
CPU101047231010
GPU30281308030
Memory116778155712
UX84809203482
NanoReview Score332915898234
3DMark Wild Life
3DMark Wild Life
Itel itel S25 Ultra
n/a
Apple iPhone 11
7530
Max Surface Temp.n/a43.6 °C
Stabilityn/a72 %
Graphics Testn/a45 fps
Graphics Scoren/a7530

Memory

RAM
RAM Size 8 GB 4 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz n/a
Channels 2 2
Storage
Storage Capacity- 128 GB
- 256 GB
- 512 GB
- 64 GB
- 128 GB
- 256 GB
Storage TypeUFS 2.2NVMe
Memory Cardn/aNo

Software

OS Android 14 iOS 13 (Upgradeable to iOS 18.3.2)
UI Skin itel OS 14.5 n/a

Battery

Volume 5000 mAh 3110 mAh
Max Charging Power 18 W 18 W
Battery Type Li-Po Li-ion
Removable No No
Wireless Charging No Yes (7.5 W)
Reverse Charging No No
Fast Charging Yes Yes (50% in 30 min)
Full Charge Time n/a 1:45 h
Battery Life Test
Battery Life
Itel itel S25 Ultra
n/a
Apple iPhone 11
22:24
Web Browsingn/a08:46 h
Video Playbackn/a13:37 h
Gamesn/a04:58 h
Standby Moden/a110 h

Main camera

Matrix 50 MP 12 MP
Photo resolution n/a 4032x3024 pixels
Zoom Digital Digital
Flash LED Quad LED
Stabilization Digital Optical
8K Recording No No
4K Recording No Yes (Up to 60 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Slow Motion n/a 240 fps (1080p)
Wide-angle lens n/a 120 °
Lenses count Standard: 50 MP
Macro
Depth
Standard: 12 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix50 MP12 MP
Aperturef/1.6f/1.8
Focal lengthn/a26 mm
Sensorn/aApple iSight Camera
Sensor sizen/a1/2.55
Pixel sizen/a1.4 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Ultra-wide lens
Matrixn/a12 MP
Aperturen/af/2.4
Focal lengthn/a13 mm
Sensor sizen/a1/3.6
Stabilizationn/aDigital
Main camera DxOMark results
Photo quality
Itel itel S25 Ultra
n/a
Apple iPhone 11
125
Video quality
Itel itel S25 Ultra
n/a
Apple iPhone 11
125
Overall camera score
Itel itel S25 Ultra
n/a
Apple iPhone 11
116
Bokehn/a55
Previewn/a73
Zoomn/a63

Front camera

Matrix 32 MP 12 MP
Photo resolution n/a 4032x3024 pixels
Aperture f/2.2 f/2.2
Focal length 22 mm 23 mm
Sensor n/a BSI CMOS
Sensor size n/a 1/3.6
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 60 fps
TOF 3D sensor No No
Selfie camera DxOMark results
Photo quality
Itel itel S25 Ultra
n/a
Apple iPhone 11
114
Video quality
Itel itel S25 Ultra
n/a
Apple iPhone 11
135

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 6 (802.11 b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi Hotspot
Bluetooth version 5 5
Bluetooth features LE LE, A2DP
USB type USB Type-C No
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
DisplayPort No n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- GPS
- GLONASS
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port Yes No
Connectivity
SIM Count*21
SIM TypeNanoNano
SIM ModeDual SIM Standbyn/a
eSIM Support *NoYes
Hybrid SlotNoNo
2G Bandsn/aGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM)
3G Bandsn/aHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
LTE Bands*n/aLTE (B1/B2/B3/B4(1700/B5/B7/B8/B11/B12/B13/B17/B18/B19/B20/B21/B25/B26/B28/B29/B30/B32/B34/B38/B39/B40/B41/B42/B46/B48/B66(1700/B2100))
LTE categoryn/a18
5G SupportNoNo

Sound

Speakers Mono Stereo
3.5 mm Jack No No
FM Radio No No
Dolby Atmos No Yes
Speaker Test
Max Volume
Itel itel S25 Ultra
n/a
Apple iPhone 11
83.4 dB

Other

Class Budget Flagship
Announced November, 2024 yr September, 2019 yr
Release Date November, 2024 yr September, 2019 yr
Launch Price ($) 140 699
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Compass
- Face Sensor
Charger Included Yes 18 W n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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