Xiaomi Redmi K80 vs Samsung Galaxy Z Flip 6

Compared 2 smartphones : Xiaomi Redmi K80 Manufactured in November, 2024, with display 6.67 with chipsetQualcomm Snapdragon 8 Gen 3, vs Samsung Galaxy Z Flip 6, Manufactured in July, 2024 with chipsetQualcomm Snapdragon 8 Gen 3. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Xiaomi Redmi K80
  • 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 Z Flip 6
  • Larger display: 6.7in
  • Lighter design: 187g 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
- 12/128 GB
- 12/256 GB
- 12/512 GB

Review

Key Specs Xiaomi Redmi K80 and Samsung Galaxy Z Flip 6
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 Dynamic AMOLED
Size 6.67 in 6.7 in
Resolution 1440x3200 pixels 1080x2640 pixels
Aspect ratio 20:9 22:9
Pixel density 526 ppi 426 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (1-120 Hz)
Max brightness 1800 nits 1600 nits
HDR support Yes Dolby Vision Yes HDR10+
Touch Sampling Rate 480 Hz n/a
Screen-to-body ratio 89.4 % 85.4 %
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 Z Flip 6
1371 nits
sRGB gamutn/a97.6 %
PWM (Flicker)n/a120 Hz
Response timen/a2 ms
Contrastn/a∞ Infinite

Design & Build

Design and ergonomics comparison
Height 160.26 mm (6.31 in) 165.1 mm (6.5 in)
Width 74.95 mm (2.95 in) 71.9 mm (2.83 in)
Thickness 8.12 mm (0.32 in) 6.9 mm (0.27 in)
Weight 206 g (7.27 oz) 187 g (6.6 oz)
Water resistance IP68 IP48
Cooling system Vapor chamber Vapor chamber
Back panel n/a Glass
Frame Metal Metal
Colors - White
- Black
- Green
- White
- Black
- Silver
- Blue
- Yellow
Fingerprint sensor Yes In-Display Yes In-Button
Screen-to-body ratio
Xiaomi Redmi K80
89.4 %
Samsung Galaxy Z Flip 6
85.4 %

Performance

Testing Xiaomi Redmi K80 and Samsung Galaxy Z Flip 6 In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 3 Qualcomm Snapdragon 8 Gen 3
Max Frequency 3300 MHz 3390 MHz
CPU Cores 8 (1 + 3 + 2 + 2) 8 (1 + 3 + 2 + 2)
Architecture - 2/2.27 (Cortex-A520)
- 2/2.96 (Cortex-A720)
- 3/3.15 (Cortex-A720)
- 1/3.3 (Cortex-X4)
- 2/2.27 (Cortex-A520)
- 2/2.96 (Cortex-A720)
- 3/3.15 (Cortex-A720)
- 1/3.3 (Cortex-X4)
Process TSMC TSMC
Transistor Size 4 nm 4 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 750 Adreno 750
GPU Cores 1536 1536
GPU Frequency 903-1000 MHz 1000 MHz
FLOPS 2774 GFLOPS 2774 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi K80
2180
Samsung Galaxy Z Flip 6
2247
Geekbench 6 (Multi-Core)
Xiaomi Redmi K80
7102
Samsung Galaxy Z Flip 6
6857
Geekbench 6 (Single-Core)21802247
Geekbench 6 (Multi-Core)71026857
Geekbench Compute (GPU)n/a13050
AnTuTu 10
AnTuTu 10
Xiaomi Redmi K80
2021365
Samsung Galaxy Z Flip 6
1852243
CPU431878439300
GPU820702794881
Memory351950319119
UX416835298943
NanoReview Score20213651852243
3DMark Wild Life
3DMark Wild Life
Xiaomi Redmi K80
14874
Samsung Galaxy Z Flip 6
16078
Stability73 %n/a
Graphics Test88 fpsn/a
Graphics Score14874n/a
PCMark 3.0
PCMark 3.0
Xiaomi Redmi K80
18047
Samsung Galaxy Z Flip 6
17364
Writing score2128322783
Web score1793917007
Video editing77588108
Data manipulation1747715280
NanoReview Score1804717364

Memory

RAM
RAM Size - 12 GB
- 16 GB
12 GB
Memory Type LPDDR5X LPDDR5
Memory Frequency 4200 MHz 3200 MHz
Channels 2 4
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB
- 256 GB
- 512 GB
Storage TypeUFS 4.0UFS 4.0
Memory CardNoNo

Software

OS Android 15 Android 14
OS Size n/a 25.6 GB
UI Skin HyperOS 2.0 One UI 6.1.1

Battery

Volume 6550 mAh 4000 mAh
Max Charging Power 90 W 25 W
Battery Type Silicon Carbon (Si/C) Li-Po
Removable No No
Wireless Charging No Yes (15 W)
Reverse Charging n/a Yes (Wireless)
Fast Charging Yes Yes (44% in 30 min)
Full Charge Time n/a 1:41 h
Battery Life Test
Battery Life
Xiaomi Redmi K80
n/a
Samsung Galaxy Z Flip 6
18:21
Web Browsingn/a05:56 h
Video Playbackn/a13:24 h
Gamesn/a04:18 h
Standby Moden/a89 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8160x6120 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Optical Optical
8K Recording Up to 24FPS 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 1920 fps (720p) 240 fps (1080p)
Wide-angle lens n/a 123 °
Lenses count Standard: 50 MP
Ultra-wide: 8 MP
Standard: 50 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.6f/1.8
Focal length24 mm23 mm
SensorOmniVision OVX8000Samsung ISOCELL GN3
Sensor size1/1.551/1.57
Pixel size1 μm1 μm
AutofocusPhase autofocusPhase autofocus (Dual Pixel)
StabilizationOpticalOptical
Ultra-wide lens
Matrix8 MP12 MP
Aperturef/2.2f/2.2
Focal lengthn/a13 mm
SensorOmnivision OV08D10Samsung ISOCELL 3LU
Sensor size1/41/3.2
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Xiaomi Redmi K80
n/a
Samsung Galaxy Z Flip 6
132
Video quality
Xiaomi Redmi K80
n/a
Samsung Galaxy Z Flip 6
128
Overall camera score
Xiaomi Redmi K80
n/a
Samsung Galaxy Z Flip 6
132
Bokehn/a70
Previewn/a76
Zoomn/a124

Front camera

Matrix 20 MP 10 MP
Photo resolution n/a 3648x2736 pixels
Aperture n/a f/2.2
Focal length n/a 23 mm
Sensor Omnivision OV20B Samsung ISOCELL 3J1
Sensor size n/a 1/3.0
Pixel size n/a 1.22 μm
Autofocus n/a No
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/B14/B18/B19/B20/B25/B26/B28/B29/B30/B38/B39/B40/B41/B48/B66/B71)
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 Z Flip 6
90.8 dB

Other

Class Mid-range Flagship
Announced November, 2024 yr July, 2024 yr
Release Date November, 2024 yr July, 2024 yr
Launch Price ($) 429 1099
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
* Attention! Config, frequencies, NFC, and other specs may vary by region.

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