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  3. P4x 4G vs Spark 50c

Realme P4x 4G vs Tecno Spark 50c

What P4x 4G does better (5) and where Spark 50c wins (7) — every spec side by side.

Realme P4x 4G
Realme · 2026P4x 4G
6.7Score
5 advantages≈ $170
Higher score
vs
Tecno Spark 50c
Tecno · 2026Spark 50c
6.6Score
7 advantages≈ $170
6.0Display6.2
4.1Camera3.6
9.0Battery5.8
3.8Features6.7
Dimensions

Size comparison

P4x 4GSpark 50c
78.2 × 166.58.879.2 × 167.87.9
P4x 4GSpark 50cDifference
Height166.5 mm167.8 mm−1.3 mm
Width78.2 mm79.2 mm−1 mm
Thickness8.8 mm7.9 mm+0.9 mm

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

Why is P4x 4G better than Spark 50c?

  1. Main camera50 MP vs 13 MP3.8×
  2. Wired charging45 W vs 15 W3×
  3. Battery capacity8,000 mAh vs 5,200 mAh+54%
  4. RAM6 GB vs 4 GB+50%
  5. Screen-to-body ratio86.8% vs 83.5%+4%

Why is Spark 50c better than P4x 4G?

  1. Water resistance (IPx)IPx4 vs IPx82×
  2. NFCNo · P4x 4G: Yes
  3. Stereo speakersNo · P4x 4G: Yes
  4. CPU frequency1.8 GHz vs 2 GHz+11%
  5. Selfie camera5 MP vs 8 MP+60%
  6. Thickness8.8 mm vs 7.9 mm+11%
  7. Bluetooth5.2 vs 5.4+4%
Specifications

Side by side

Realme P4x 4GRealme P4x 4G≈ $1706.7
Tecno Spark 50cTecno Spark 50c≈ $1706.6
Design
Weight219 g—
Thickness8.8 mm7.9 mm
Height166.5 mm167.8 mm
Width78.2 mm79.2 mm
FramePlasticPlastic
BackPlasticPlastic
Ingress protectionIP64IP68
Water resistance (IPx)IPx4IPx8
Glass protectionPanda MN228—
ColoursPhantom Blue, Rally WhiteBurgundy Red, Forge Orange, Basalt Titanium, Eclipse Black
Display
Screen size6.8″6.8″
PanelIPS LCDIPS LCD
OLED panelNoNo
Resolution (width)720 px720 px
Resolution (height)1,570 px1,600 px
Pixel density254 ppi259 ppi
Refresh rate120 Hz120 Hz
Peak brightness700 nits—
Screen-to-body ratio86.8%83.5%
Performance
ChipsetUnisoc T7250Mediatek Helio G81
Chip makerUnisocMediaTek
Process12 nm12 nm
CPU cores88
CPU frequency1.8 GHz2 GHz
GPUMali-G57 MP1Mali-G52 MC2
Memory
RAM6 GB4 GB
Storage (max)256 GB256 GB
Storage (base)64 GB64 GB
Storage typeeMMC 5.1—
Memory card slotYesYes
Camera
Main camera50 MP13 MP
Main camera aperturef/1.8—
Rear cameras11
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video1080p—
Selfie camera5 MP8 MP
4K selfie videoNoNo
Battery
Battery capacity8,000 mAh5,200 mAh
Battery type—Li-Po
Wired charging45 W15 W
Wireless chargingNoNo
Connectivity
5G—No
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth5.25.4
NFCNoYes
USBUSB Type-C 2.0USB Type-C
USB version2—
Satellite navigationGLONASS, GALILEO, BDS—
Features
Stereo speakersNoYes
3.5 mm headphone jackYesYes
Fingerprint sensorSideSide
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer
Software
OS at launchAndroid 16Android 16
PlatformAndroidAndroid
Interface—HiOS 16
To compare: 0up to 4 models
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