Home Phone comparison Xiaomi Redmi K80 and Samsung Galaxy S24 (Exynos) - Which is better?

Xiaomi Redmi K80 vs Samsung Galaxy S24 (Exynos)

86 out 100
Xiaomi Redmi K80
VS
77 out 100
Samsung Galaxy S24 (Exynos)
Xiaomi Redmi K80
Samsung Galaxy S24 (Exynos)

Compared 2 smartphones : Xiaomi Redmi K80 Manufactured in November, 2024, with display 6.67 with chipsetQualcomm Snapdragon 8 Gen 3, vs Samsung Galaxy S24 (Exynos), Manufactured in January, 2024 with chipsetSamsung Exynos 2400. 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 Xiaomi Redmi K80
  • Larger display: 6.67in
  • Higher pixel density: 526ppi
  • Higher battery capacity: 6550mAh vs 4000mAh
  • Newer Bluetooth version: 5.4 vs 5.3
  • Infrared port
  • Includes charger
Reasons to choose Samsung Galaxy S24 (Exynos)
  • Lighter design: 167g vs 206g
  • Supports DisplayPort
  • Supports Dolby Atmos
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB		 - 8/128 GB
- 8/256 GB
- 8/512 GB

Review

Key Specs Xiaomi Redmi K80 and Samsung Galaxy S24 (Exynos)
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
Smartphones:
Xiaomi Redmi K80
vs
Galaxy S24 (Exynos)

Display

Display quality comparison
Type AMOLED Dynamic AMOLED
Size 6.67 in 6.2 in
Resolution 1440x3200 pixels 1080x2340 pixels
Aspect ratio 20:9 19.5:9
Pixel density 526 ppi 416 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (24-120 Hz)
Max brightness 1800 nits 2600 nits
HDR support Yes Dolby Vision Yes HDR10+
Touch Sampling Rate 480 Hz 240 Hz
Screen-to-body ratio 89.4 % 90.9 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Xiaomi Redmi K80
n/a
Samsung Galaxy S24 (Exynos)
1356 nits
sRGB gamutn/a98.9 %
PWM (Flicker)n/a483 Hz
Response timen/a1 ms
Contrastn/a∞ Infinite
Sources: NotebookCheck [Samsung Galaxy S24 (Exynos)]

Design & Build

Design and ergonomics comparison
Height 160.26 mm (6.31 in) 147 mm (5.79 in)
Width 74.95 mm (2.95 in) 70.6 mm (2.78 in)
Thickness 8.12 mm (0.32 in) 7.6 mm (0.3 in)
Weight 206 g (7.27 oz) 167 g (5.89 oz)
Water resistance IP68 IP68
Cooling system Vapor chamber Vapor chamber
Back panel n/a Glass
Frame Metal Metal
Colors - White
- Black
- Green		 - Black
- Gray
- Blue
- Green
- Orange
- Purple
- Yellow
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Xiaomi Redmi K80
89.4 %
Samsung Galaxy S24 (Exynos)
90.9 %

Performance

Testing Xiaomi Redmi K80 and Samsung Galaxy S24 (Exynos) In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 3 Samsung Exynos 2400
Max Frequency 3300 MHz 3210 MHz
CPU Cores 8 (1 + 3 + 2 + 2) 10 (1 + 2 + 3 + 4)
Architecture - 2/2.27 (Cortex-A520)
- 2/2.96 (Cortex-A720)
- 3/3.15 (Cortex-A720)
- 1/3.3 (Cortex-X4)		 - 4/1.95 (Cortex-A520)
- 3/2.6 (Cortex-A720)
- 2/2.9 (Cortex-A720)
- 1/3.21 (Cortex-X4)
Process TSMC Samsung
Transistor Size 4 nm 4 nm
Neural Processor Hexagon Yes
Graphics Adreno 750 Samsung Xclipse 940
GPU Cores 1536 768
GPU Frequency 903-1000 MHz 1095 MHz
FLOPS 2774 GFLOPS 3406.8 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi K80
2180
Samsung Galaxy S24 (Exynos)
2181
Geekbench 6 (Multi-Core)
Xiaomi Redmi K80
7102
Samsung Galaxy S24 (Exynos)
6889
Geekbench 6 (Single-Core)21802181
Geekbench 6 (Multi-Core)71026889
Geekbench Compute (GPU)n/a13839
Sources: Geekbench v6 [Samsung Galaxy S24 (Exynos)]
AnTuTu 10
AnTuTu 10
Xiaomi Redmi K80
2021365
Samsung Galaxy S24 (Exynos)
1725329
CPU431878421930
GPU820702672525
Memory351950340303
UX416835290571
NanoReview Score20213651725329
3DMark Wild Life
3DMark Wild Life
Xiaomi Redmi K80
14874
Samsung Galaxy S24 (Exynos)
12828
Max Surface Temp.n/a46.6 °C
Stability73 %55 %
Graphics Test88 fps76 fps
Graphics Score1487412828
Sources: 3DMark [Xiaomi Redmi K80], [Samsung Galaxy S24 (Exynos)]
PCMark 3.0
PCMark 3.0
Xiaomi Redmi K80
18047
Samsung Galaxy S24 (Exynos)
17199
Writing score2128321676
Web score1793916585
Video editing77588032
Data manipulation1747715131
NanoReview Score1804717199

Memory

RAM
RAM Size - 12 GB
- 16 GB		 8 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 4200 MHz 4200 MHz
Channels 2 4
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB		- 128 GB
- 256 GB
- 512 GB
Storage TypeUFS 4.0UFS 4.0
Memory CardNoNo

Software

OS Android 15 Android 14
OS Size n/a 24.1 GB
UI Skin HyperOS 2.0 One UI 6.1

Battery

Volume 6550 mAh 4000 mAh
Max Charging Power 90 W 25 W
Battery Type Silicon Carbon (Si/C) Li-ion
Removable No No
Wireless Charging No Yes (15 W)
Reverse Charging n/a Yes (Wireless)
Fast Charging Yes Yes (50% in 30 min)
Full Charge Time n/a 1:15 h
Battery Life Test
Battery Life
Xiaomi Redmi K80
n/a
Samsung Galaxy S24 (Exynos)
19:23
Web Browsingn/a07:20 h
Video Playbackn/a11:58 h
Gamesn/a04:04 h
Standby Moden/a97 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8160x6120 pixels
Zoom Digital Optical, 3x
Flash LED LED
Stabilization Optical Optical
8K Recording Up to 24FPS 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 1920 fps (720p) 240 fps (1080p)
Wide-angle lens n/a 120 °
Lenses count Standard: 50 MP
Ultra-wide: 8 MP		 Standard: 50 MP
Telephoto: 10 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP50 MP
Aperturef/1.6f/1.8
Focal length24 mm24 mm
SensorOmniVision OVX8000Samsung GN3
Sensor size1/1.551/1.57
Pixel size1 μm1 μm
AutofocusPhase autofocusPhase autofocus (Dual Pixel)
StabilizationOpticalOptical
Telephoto
Matrixn/a10 MP
Aperturen/af/2.4
Sensorn/aSamsung S5K3K1
Sensor sizen/a1/3.9
Pixel sizen/a1 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrix8 MP12 MP
Aperturef/2.2f/2.2
Focal lengthn/a13 mm
SensorOmnivision OV08D10Sony IMX564
Sensor size1/41/2.55
Pixel size1.12 μm1.4 μm
StabilizationDigitalDigital

Front camera

Matrix 20 MP 12 MP
Photo resolution n/a 4000x3000 pixels
Aperture n/a f/2.2
Focal length n/a 26 mm
Sensor Omnivision OV20B Samsung S5K3LU
Sensor size n/a 1/3.2
Pixel size n/a 1.12 μm
Autofocus n/a Phase autofocus
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 6E (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 5.4 5.3
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version n/a 3.2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a Yes DP 1.2
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- 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 BandsGSM B3/B5/B8GSM850, GSM900, DCS1800, PCS1900
3G BandsWCDMA B1/B4/B5/B6/B8/B19UMTS B1(2100), B2(1900), B4(AWS), B5(850), B8(900)
LTE Bands*LTE (B1/B3/B4/B5/B7/B8/B18/B19/B26/B28/B34/B38/B39/B40/B41/B42/B48/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B32/B38/B39/B40/B41/B66)
LTE categoryn/a20
5G SupportYesYes

Sound

Speakers Stereo Stereo
3.5 mm Jack No No
FM Radio No No
Dolby Atmos n/a Yes
Speaker Test
Max Volume
Xiaomi Redmi K80
n/a
Samsung Galaxy S24 (Exynos)
91.4 dB

Other

Class Mid-range Flagship
Announced November, 2024 yr January, 2024 yr
Release Date November, 2024 yr January, 2024 yr
Launch Price ($) 429 799
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 90 W No

Note

Samsung Galaxy S24 (Exynos):

The 128 GB variant features UFS 3.1 memory, other models have UFS 4.0. There are two models: one with dual Nano SIM, and the other with 1 Nano SIM + eSIM.

* Attention! Config, frequencies, NFC, and other specs may vary by region.

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