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Realme C75x vs Samsung Galaxy A56

What C75x does better (3) and where Galaxy A56 wins (20) — every spec side by side.

Realme C75x
Realme · 2025C75x
6.8Score
3 advantages≈ $350
vs
Samsung Galaxy A56
Samsung · 2025Galaxy A56
8.5Score
20 advantages≈ $350
Higher score
5.6Display8.1
4.1Camera7.9
8.1Battery5.0
5.4Features9.4
Dimensions

Size comparison

C75xGalaxy A56
76.2 × 165.7877.5 × 162.27.4
C75xGalaxy A56Difference
Height165.7 mm162.2 mm+3.5 mm
Width76.2 mm77.5 mm−1.3 mm
Thickness8 mm7.4 mm+0.6 mm
Weight196 g198 g−2 g

Drawn to the same scale from the official dimensions (front and side).

Why is C75x better than Galaxy A56?

  1. Battery capacity5,600 mAh vs 5,000 mAh+12%
  2. Memory card slotYes · Galaxy A56: No
  3. Water resistance (IPx)IPx8 vs IPx7+14%

Why is Galaxy A56 better than C75x?

  1. Peak brightness625 nits vs 1,900 nits3×
  2. RAM8 GB vs 12 GB+50%
  3. OLED panelNo · C75x: Yes
  4. Optical stabilisationNo · C75x: Yes
  5. NFCNo · C75x: Yes
  6. Stereo speakersNo · C75x: Yes
  7. Pixel density264 ppi vs 385 ppi+46%
  8. Process12 nm vs 4 nm3×
  9. CPU frequency2 GHz vs 2.9 GHz+45%
  10. Selfie camera5 MP vs 12 MP2.4×
  11. Rear cameras1 vs 22×
  12. Ultra-wide cameraNo · C75x: Yes
Specifications

Side by side

Realme C75xRealme C75x≈ $3506.8
Design
Weight196 g198 g
Thickness8 mm7.4 mm
Height165.7 mm162.2 mm
Width76.2 mm77.5 mm
Frame—Aluminium
Back—Glass
Ingress protectionIP68IP67
Water resistance (IPx)IPx8IPx7
Glass protectionArmorShell glassCorning Gorilla Glass Victus+
ColoursCoral Pink, Oceanic BluePink, Olive, Graphite, Lightgray
Display
Screen size6.7″6.7″
PanelIPS LCDSuper AMOLED
OLED panelNoYes
Resolution (width)720 px1,080 px
Resolution (height)1,604 px2,340 px
Pixel density264 ppi385 ppi
Refresh rate120 Hz120 Hz
Peak brightness625 nits1,900 nits
Measured brightness—1,213 nits
Screen-to-body ratio84.9%87.7%
HDR—Yes
Performance
ChipsetMediatek Helio G81 UltraExynos 1580
Chip makerMediaTekExynos
Process12 nm4 nm
CPU cores88
CPU frequency2 GHz2.9 GHz
GPUMali-G52 MC2Xclipse 540
AnTuTu score—908,689
Geekbench 6 (multi-core)—3,899
3DMark Wild Life Extreme—1,332
Memory
RAM8 GB12 GB
Storage (max)256 GB256 GB
Storage (base)128 GB128 GB
Storage type—UFS 3.1
Memory card slotYesNo
Camera
Main camera50 MP50 MP
Main camera aperturef/1.8f/1.8
Main sensor size1/2.88"1/1.56"
Rear cameras12
Optical stabilisationNoYes
Ultra-wide cameraNoYes
Telephoto cameraNoNo
Max video1080p4K
4K video frame rate—30 fps
Selfie camera5 MP12 MP
4K selfie videoNoYes
Battery
Battery capacity5,600 mAh5,000 mAh
Battery type—Li-Po
Active use (test)—12.1 h
Wired charging45 W45 W
Charged in 30 min—65%
Wireless chargingNoNo
Connectivity
5G—Yes
eSIMNoYes
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 6
Bluetooth55.3
NFCNoYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Satellite navigationGLONASS, GALILEO, BDS, QZSSGLONASS, GALILEO, BDS, QZSS
Features
Stereo speakersNoYes
3.5 mm headphone jackNoNo
Loudspeaker loudness—-26.2 LUFS
Fingerprint sensorSideUnder display
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (under display, optical), accelerometer, gyro, compass
SAR (head)—0.61 W/kg
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
Interface—One UI 9
Major OS updates promised—6
EU label
Energy class—B
Battery charge cycles—2,000
Endurance per cycle—45 h
Repairability class—C
Drop resistance class—A
To compare: 0up to 4 models
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