Home Phone comparison Apple iPhone 11 and Xiaomi Redmi K80 Ultra - Which is better?

Apple iPhone 11 vs Xiaomi Redmi K80 Ultra

60 out 100
Apple iPhone 11
VS
88 out 100
Xiaomi Redmi K80 Ultra
Apple iPhone 11
Xiaomi Redmi K80 Ultra

Compared 2 smartphones : Apple iPhone 11 Manufactured in September, 2019, with display 6.1 with chipsetApple A13 Bionic, vs Xiaomi Redmi K80 Ultra, Manufactured in June, 2025 with chipsetMediaTek Dimensity 9400 Plus. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Apple iPhone 11
  • Lighter design: 194g vs 219g
  • Supports Dolby Atmos
  • Built-in eSIM
Reasons to choose Xiaomi Redmi K80 Ultra
  • Larger display: 6.83in
  • Higher pixel density: 447ppi
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 7410mAh vs 3110mAh
  • Newer Bluetooth version: 5.4 vs 5
  • Infrared port
  • Includes charger
  • Fingerprint scanner

Versions

Available versions and configurations
Memory Options - 4/64 GB
- 4/128 GB
- 4/256 GB		 - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Apple iPhone 11 and Xiaomi Redmi K80 Ultra
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
Smartphones:
Apple iPhone 11
vs
Xiaomi Redmi K80 Ultra

Display

Display quality comparison
Type IPS LCD OLED
Size 6.1 in 6.83 in
Resolution 828x1792 pixels 1280x2772 pixels
Aspect ratio 19.5:9 19.5:9
Pixel density 326 ppi 447 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 n/a 480 Hz
Screen-to-body ratio 79.9 % 90 %
Features DCI-P3 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Apple iPhone 11
668 nits
Xiaomi Redmi K80 Ultra
n/a
sRGB gamut99.8 %n/a
Response time24.8 msn/a
Contrast999:1n/a
Sources: NotebookCheck [Apple iPhone 11]

Design & Build

Design and ergonomics comparison
Height 150.9 mm (5.94 in) 163.4 mm (6.43 in)
Width 75.7 mm (2.98 in) 77.9 mm (3.07 in)
Thickness 8.3 mm (0.33 in) 8.2 mm (0.32 in)
Weight 194 g (6.84 oz) 219 g (7.72 oz)
Water resistance IP68 IP68
Cooling system n/a Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors - White
- Black
- Green
- Red
- Purple
- Yellow		 - White
- Gray
- Blue
- Green
Fingerprint sensor No Yes In-Display
Screen-to-body ratio
Apple iPhone 11
79.9 %
Xiaomi Redmi K80 Ultra
90 %

Performance

Testing Apple iPhone 11 and Xiaomi Redmi K80 Ultra In benchmarks
Processor
Chipset Apple A13 Bionic MediaTek Dimensity 9400 Plus
Max Frequency 2650 MHz 3630 MHz
CPU Cores 6 (2 + 4) 8 (1 + 3 + 4)
Architecture - 4/1.6 (Thunder)
- 2/2.65 (Lightning)		 - 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 Apple Neural Engine MediaTek NPU 890
Graphics Apple A13 GPU Mali-G925 Immortalis MP12
GPU Cores 256 1536
GPU Frequency 1230 MHz 1612 MHz
FLOPS 629.8 GFLOPS 4952.1 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Apple iPhone 11
1613
Xiaomi Redmi K80 Ultra
2676
Geekbench 6 (Multi-Core)
Apple iPhone 11
4215
Xiaomi Redmi K80 Ultra
8922
Geekbench 6 (Single-Core)16132676
Geekbench 6 (Multi-Core)42158922
Geekbench Compute (GPU)n/a23887
Sources: Geekbench v6 [Xiaomi Redmi K80 Ultra]
AnTuTu 10
AnTuTu 10
Apple iPhone 11
898234
Xiaomi Redmi K80 Ultra
2981860
CPU231010612803
GPU3080301209263
Memory155712643114
UX203482516680
NanoReview Score8982342981860
3DMark Wild Life
3DMark Wild Life
Apple iPhone 11
7530
Xiaomi Redmi K80 Ultra
n/a
Max Surface Temp.43.6 °Cn/a
Stability72 %n/a
Graphics Test45 fpsn/a
Graphics Score7530n/a
Sources: 3DMark [Apple iPhone 11]

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
- 128 GB
- 256 GB		256 GB
Storage TypeNVMeUFS 4.1
Memory CardNoNo

Software

OS iOS 13 (Upgradeable to iOS 18.3.2) Android 15
UI Skin n/a HyperOS 2.0

Battery

Volume 3110 mAh 7410 mAh
Max Charging Power 18 W 100 W
Battery Type Li-ion Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (7.5 W) No
Reverse Charging No Yes
Fast Charging Yes (50% in 30 min) Yes
Full Charge Time 1:45 h n/a
Battery Life Test
Battery Life
Apple iPhone 11
22:24
Xiaomi Redmi K80 Ultra
n/a
Web Browsing08:46 hn/a
Video Playback13:37 hn/a
Games04:58 hn/a
Standby Mode110 hn/a

Main camera

Matrix 12 MP 50 MP
Photo resolution 4032x3024 pixels 8192x6144 pixels
Zoom Digital Digital
Flash Quad LED Dual LED
Stabilization Optical Optical
8K Recording No Yes (Up to 30 fps)
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 (1080p)
Wide-angle lens 120 ° 119 °
Lenses count Standard: 12 MP
Ultra-wide: 12 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix12 MP50 MP
Aperturef/1.8f/1.9
Focal length26 mm23 mm
SensorApple iSight CameraOmnivision OV50 Light Hunter 800
Sensor size1/2.551/1.55
Pixel size1.4 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Ultra-wide lens
Matrix12 MP8 MP
Aperturef/2.4f/2.2
Focal length13 mmn/a
Sensorn/aOmnivision OV08F
Sensor size1/3.61/4.0
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Apple iPhone 11
125
Xiaomi Redmi K80 Ultra
n/a
Video quality
Apple iPhone 11
125
Xiaomi Redmi K80 Ultra
n/a
Overall camera score
Apple iPhone 11
116
Xiaomi Redmi K80 Ultra
n/a
Bokeh55n/a
Preview73n/a
Zoom63n/a
Sources: DxOMark [Apple iPhone 11]

Front camera

Matrix 12 MP 20 MP
Photo resolution 4032x3024 pixels n/a
Aperture f/2.2 n/a
Focal length 23 mm n/a
Sensor BSI CMOS Omnivision OV20B
Sensor size 1/3.6 1/2.0
Autofocus No n/a
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 1080p (Full HD) at 60 fps
TOF 3D sensor No No
Selfie camera DxOMark results
Photo quality
Apple iPhone 11
114
Xiaomi Redmi K80 Ultra
n/a
Video quality
Apple iPhone 11
135
Xiaomi Redmi K80 Ultra
n/a

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 b/g/n/ac/ax) Wi-Fi 7 (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi Hotspot		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5 5.4
Bluetooth features LE, A2DP LE
USB type No USB Type-C
USB version 2 n/a
USB features - Charging
- USB Storage Mode		 - Charging
- USB Storage Mode
- OTG
GPS - GPS
- GLONASS
- Galileo
- QZSS		 - 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 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM)n/a
3G BandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100n/a
LTE Bands*LTE (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))n/a
LTE category18n/a
5G SupportNoYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No n/a
Dolby Atmos Yes No
Speaker Test
Max Volume
Apple iPhone 11
83.4 dB
Xiaomi Redmi K80 Ultra
n/a

Other

Class Flagship Flagship
Announced September, 2019 yr June, 2025 yr
Release Date September, 2019 yr June, 2025 yr
Launch Price ($) 699 n/a
MSRP ($) n/a 900
Sensors - Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- 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 Xiaomi Redmi K80 Ultra the clear winner in this comparison.

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