Realme C53 vs Xiaomi Redmi Note 7

Compared 2 smartphones : Realme C53 Manufactured in May, 2023, with display 6.74 with chipsetUnisoc Tiger T612, vs Xiaomi Redmi Note 7, Manufactured in January, 2019with chipsetQualcomm Snapdragon 660. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Realme C53
  • Larger display: 6.74in
  • Higher refresh rate: 90Hz
  • Lighter design: 182g vs 186g
  • Higher battery capacity: 5000mAh vs 4000mAh
  • Includes charger
Reasons to choose Xiaomi Redmi Note 7
  • Higher pixel density: 409ppi
  • Infrared port

Versions

Available versions and configurations
Memory Options - 6/128 GB
- 8/256 GB
- 3/32 GB
- 4/64 GB
- 4/128 GB
- 6/64 GB

Review

Key Specs Realme C53 and Xiaomi Redmi Note 7
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 IPS LCD IPS LCD
Size 6.74 in 6.3 in
Resolution 1080x2400 pixels 1080x2340 pixels
Aspect ratio 20:9 19.5:9
Pixel density 390 ppi 409 ppi
Refresh rate 90 Hz 60 Hz
Adaptive refresh rate No No
Max brightness 560 nits 550 nits
HDR support No No
Screen-to-body ratio 85.5 % 81.4 %
Features DCI-P3 n/a
Display test
Peak brightness (auto)
Realme C53
n/a
Xiaomi Redmi Note 7
535 nits
sRGB gamutn/a99.3 %
PWM (Flicker)n/a2336 Hz
Response timen/a43.2 ms
Contrastn/a1639:1

Design & Build

Design and ergonomics comparison
Height 167.3 mm (6.59 in) 159.2 mm (6.27 in)
Width 76.7 mm (3.02 in) 75.2 mm (2.96 in)
Thickness 7.49 mm (0.29 in) 8.1 mm (0.32 in)
Weight 182 g (6.42 oz) 186 g (6.56 oz)
Water resistance No No
Back panel Plastic Glass
Frame Plastic Plastic
Colors - Black
- Gold
- Black
- Blue
Fingerprint sensor Yes In-Button Yes rear
Screen-to-body ratio
Realme C53
85.5 %
Xiaomi Redmi Note 7
81.4 %

Performance

Testing Realme C53 and Xiaomi Redmi Note 7 In benchmarks
Processor
Chipset Unisoc Tiger T612 Qualcomm Snapdragon 660
Max Frequency 1800 MHz 2200 MHz
CPU Cores 8 (2 + 6) 8 (4 + 4)
Architecture - 6/1.8 (Cortex-A55)
- 2/1.8 (Cortex-A75)
- 4/1.84 (Kryo 260 Silver (Cortex-A53))
- 4/2.2 (Kryo 260 Gold (Cortex-A73))
Process TSMC Samsung
Transistor Size 12 nm 14 nm
Neural Processor n/a Hexagon 680
Graphics Mali-G57 MP1 Adreno 512
GPU Cores 32 128
GPU Frequency 614 MHz 850 MHz
FLOPS 78.6 GFLOPS 217.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Realme C53
422
Xiaomi Redmi Note 7
518
Geekbench 6 (Multi-Core)
Realme C53
1511
Xiaomi Redmi Note 7
1562
Geekbench 6 (Single-Core)422518
Geekbench 6 (Multi-Core)15111562
AnTuTu 10
AnTuTu 10
Realme C53
252974
Xiaomi Redmi Note 7
251675
CPU8731590916
GPU2846638054
Memory6752455264
UX6966967441
NanoReview Score252974251675
3DMark Wild Life
3DMark Wild Life
Realme C53
424
Xiaomi Redmi Note 7
373
Max Surface Temp.n/a37.6 °C
Stabilityn/a96 %
Graphics Testn/a2 fps
Graphics Scoren/a373
PCMark 3.0
PCMark 3.0
Realme C53
7942
Xiaomi Redmi Note 7
6255
Writing score99316439
Web score70985258
Video editing45715275
Data manipulation56495354
NanoReview Score79426255

Memory

RAM
RAM Size - 4 GB
- 6 GB
- 8 GB
- 3 GB
- 4 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 1866 MHz 1866 MHz
Channels 2 2
Storage
Storage Capacity- 64 GB
- 128 GB
- 256 GB
- 32 GB
- 64 GB
- 128 GB
Storage TypeeMMC 5.1eMMC 5.1
Memory CardMicroSDMicroSD

Software

OS Android 13 Android 9 (Upgradeable to Android 10)
OS Size n/a 13 GB
UI Skin Realme UI T MIUI 12.5

Battery

Volume 5000 mAh 4000 mAh
Max Charging Power 33 W 18 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (27% in 30 min) Yes Quick Charge 4 (60% in 50 min)
Full Charge Time 1:09 h 1:50 h
Battery Life Test
Battery Life
Realme C53
n/a
Xiaomi Redmi Note 7
20:52
Web Browsingn/a07:45 h
Video Playbackn/a11:59 h
Gamesn/a04:43 h
Standby Moden/a110 h

Main camera

Matrix 50 MP 48 MP
Photo resolution 8192x6144 pixels 8000x6000 pixels
Zoom Digital Digital
Flash LED Dual LED
Stabilization Digital Digital
8K Recording No No
4K Recording No No
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Slow Motion n/a 120 fps (1080p)
Lenses count Standard: 50 MP
Depth: 0.3 MP
Standard: 48 MP
Depth: 5 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP48 MP
Aperturef/1.8f/1.8
Sensorn/aSamsung S5KGM1
Sensor sizen/a1/2
Pixel sizen/a0.8 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital

Front camera

Matrix 8 MP 13 MP
Photo resolution 3264x2448 pixels 4160x3120 pixels
Aperture f/2.0 f/2.2
Sensor CMOS Omnivision OV13855
Sensor size n/a 1/3.1
Pixel size n/a 1.12 μm
Autofocus No No
Stabilization Digital No
Video resolution 720p at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5 5
Bluetooth features LE LE, A2DP
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
GPS - GPS
- GLONASS
- Galileo
- GPS
- GLONASS
- Beidou
- Galileo
NFC* No No
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoYes
2G BandsGSM 850/900/1800/1900GSM 850, GSM 900, GSM 1800, GSM 1900
3G BandsWCDMA 1/3/5/8HSDPA 900, HSDPA 2100
LTE Bands*LTE (B1/B3/B5/B8/B38/B40/B41)LTE (B850/B1800/B2100/B2300/B2500)
LTE category713
5G SupportYesn/a

Sound

Speakers Mono Mono
3.5 mm Jack Yes Yes
FM Radio No Yes
Dolby Atmos No No
Speaker Test
Max Volume
Realme C53
n/a
Xiaomi Redmi Note 7
87.6 dB

Other

Class Budget Mid-range
Announced May, 2023 yr January, 2019 yr
Release Date May, 2023 yr January, 2019 yr
Launch Price ($) 180 190
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 33 W n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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