Realme 14 Pro Plus 5G vs Samsung Galaxy S21 Plus

Compared 2 smartphones : Realme 14 Pro Plus 5G Manufactured in January, 2025, with display 6.83 with chipsetQualcomm Snapdragon 7s Gen 3, vs Samsung Galaxy S21 Plus, Manufactured in February, 2021with chipsetSamsung Exynos 2100. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Realme 14 Pro Plus 5G
  • Larger display: 6.83in
  • Higher pixel density: 450ppi
  • Lighter design: 194g vs 200g
  • Higher battery capacity: 6000mAh vs 4800mAh
  • Newer Bluetooth version: 5.2 vs 5
  • Includes charger
Reasons to choose Samsung Galaxy S21 Plus
  • Supports newer USB: 3.2 vs 2
  • Supports Dolby Atmos
  • Built-in eSIM

Versions

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

Review

Key Specs Realme 14 Pro Plus 5G and Samsung Galaxy S21 Plus
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

Display

Display quality comparison
Type OLED Dynamic AMOLED
Size 6.83 in 6.7 in
Resolution 1272x2800 pixels 1080x2400 pixels
Aspect ratio 20:9 20:9
Pixel density 450 ppi 394 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (48-120 Hz)
Max brightness 1500 nits 1300 nits
HDR support Yes HDR10 Yes HDR10+
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 89.1 % 88.7 %
Features - DCI-P3
- Always-On Display
- DC dimming
- DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Realme 14 Pro Plus 5G
n/a
Samsung Galaxy S21 Plus
879 nits
sRGB gamutn/a98.9 %
PWM (Flicker)n/a240 Hz
Response timen/a6.2 ms
Contrastn/a∞ Infinite

Design & Build

Design and ergonomics comparison
Height 163.5 mm (6.44 in) 161.5 mm (6.36 in)
Width 77.3 mm (3.04 in) 75.6 mm (2.98 in)
Thickness 8 mm (0.31 in) 7.8 mm (0.31 in)
Weight 194 g (6.84 oz) 200 g (7.05 oz)
Water resistance IP69 IP68
Back panel Plastic Glass
Frame Plastic Metal
Colors - White
- Gray
- Purple
- Black
- Silver
- Gold
- Red
- Purple
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Realme 14 Pro Plus 5G
89.1 %
Samsung Galaxy S21 Plus
88.7 %

Performance

Testing Realme 14 Pro Plus 5G and Samsung Galaxy S21 Plus In benchmarks
Processor
Chipset Qualcomm Snapdragon 7s Gen 3 Samsung Exynos 2100
Max Frequency 2500 MHz 2840 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4/1.8 (Kryo Silver (Cortex-A520))
- 3/2.4 (Kryo Gold (Cortex-A720))
- 1/2.5 (Kryo Prime (Cortex-A720))
- 4/2.2 (Cortex-A55)
- 3/2.81 (Cortex-A78)
- 1/2.91 (Cortex-X1)
Process TSMC Samsung
Transistor Size 4 nm 5 nm
Neural Processor Yes Yes
Graphics Adreno 810 Mali-G78 MP14
GPU Cores 256 896
GPU Frequency 1050 MHz 854 MHz
FLOPS 537.6 GFLOPS 1530.4 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Realme 14 Pro Plus 5G
1178
Samsung Galaxy S21 Plus
1428
Geekbench 6 (Multi-Core)
Realme 14 Pro Plus 5G
3146
Samsung Galaxy S21 Plus
3840
Geekbench 6 (Single-Core)11781428
Geekbench 6 (Multi-Core)31463840
Geekbench Compute (GPU)3997n/a
AnTuTu 10
AnTuTu 10
Realme 14 Pro Plus 5G
818241
Samsung Galaxy S21 Plus
919348
CPU270589262973
GPU197769294382
Memory183081147307
UX166802214686
NanoReview Score818241919348
3DMark Wild Life
3DMark Wild Life
Realme 14 Pro Plus 5G
n/a
Samsung Galaxy S21 Plus
5538
Max Surface Temp.n/a41.5 °C
Stabilityn/a67 %
Graphics Testn/a33 fps
Graphics Scoren/a5538

Memory

RAM
RAM Size - 8 GB
- 12 GB
8 GB
Memory Type LPDDR4X LPDDR5
Memory Frequency 2133 MHz 2750 MHz
Channels 2 2
Storage
Storage Capacity- 128 GB
- 256 GB
- 512 GB
- 128 GB
- 256 GB
Storage TypeUFS 3.1UFS 3.1
Memory CardNoNo

Software

OS Android 15 Android 11 (Upgradeable to Android 14)
OS Size n/a 27.2 GB
UI Skin Realme UI 6.0 One UI 6

Battery

Volume 6000 mAh 4800 mAh
Max Charging Power 80 W 25 W
Battery Type Silicon Carbon (Si/C) Li-ion
Removable No No
Wireless Charging No Yes (15 W)
Reverse Charging No Yes (Wireless)
Fast Charging Yes (50% in 24 min) Yes (54% in 30 min)
Full Charge Time n/a 1:12 h
Battery Life Test
Battery Life
Realme 14 Pro Plus 5G
n/a
Samsung Galaxy S21 Plus
20:53
Web Browsingn/a07:28 h
Video Playbackn/a13:15 h
Gamesn/a05:04 h
Standby Moden/a105 h

Main camera

Matrix 50 MP 12 MP
Photo resolution 8192x6144 pixels 4000x3000 pixels
Zoom Optical, 3x Optical, 1.1x
Flash LED Dual LED
Stabilization Optical Optical
8K Recording No Up to 24FPS
4K Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (720p) 960 fps (720p)
Wide-angle lens 112 ° 120 °
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 8 MP
Standard: 12 MP
Telephoto: 64 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP12 MP
Aperturef/1.8f/1.8
Focal length24 mm26 mm
SensorSony IMX896Sony IMX555
Sensor size1/1.561/1.76
Pixel size1 μm1.8 μm
AutofocusPhase autofocusPhase autofocus (Dual Pixel)
StabilizationOpticalOptical
Telephoto
Matrix50 MP64 MP
Aperturef/2.7f/2.0
Focal length73 mm28 mm
SensorSony IMX882Samsung Bright S5KGW2
Sensor size1/1.951/1.72
Pixel size0.8 μm0.8 μm
StabilizationOpticalOptical
Ultra-wide lens
Matrix8 MP12 MP
Aperturef/2.2f/2.2
Focal length16 mm13 mm
Sensorn/aSony IMX563
Sensor size1/4.01/2.55
Pixel size1.12 μm1.4 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Realme 14 Pro Plus 5G
n/a
Samsung Galaxy S21 Plus
129
Video quality
Realme 14 Pro Plus 5G
n/a
Samsung Galaxy S21 Plus
137
Overall camera score
Realme 14 Pro Plus 5G
n/a
Samsung Galaxy S21 Plus
133
Bokehn/a70
Previewn/a72
Zoomn/a126

Front camera

Matrix 32 MP 10 MP
Photo resolution n/a 3872x2592 pixels
Aperture f/2.2 f/2.2
Focal length 21 mm 26 mm
Sensor n/a Sony IMX374
Sensor size 1/2.74 1/3.24
Pixel size 0.8 μm 1.22 μm
Autofocus No Phase autofocus (Dual Pixel)
Stabilization Digital Digital
Video resolution 2160p (4K) at 30 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 6 (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 5.2 5
Bluetooth features LE LE, A2DP
USB type USB Type-C USB Type-C
USB version 2 3.2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- USB-Host mode
- OTG
DisplayPort No n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes Yes
Infrared Port No No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM 850/900/1800GSM 850, 900, 1800, 1900 MHz
3G BandsWCDMA B1/5/8WCDMA Band 1, 2, 4, 5, 8
LTE Bands*LTE (B1/B3/B5/B8/B28B/B40/B41)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/a24
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
Realme 14 Pro Plus 5G
n/a
Samsung Galaxy S21 Plus
87.8 dB

Other

Class Mid-range Flagship
Announced January, 2025 yr January, 2021 yr
Release Date January, 2025 yr February, 2021 yr
Launch Price ($) 589 1000
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 80 W n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

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