How we scoreBlogAdvertise
android.gsdevices · specs · comparisons
  1. android.gs
  2. Compare
  3. P4 vs S30

Realme P4 vs Vivo S30

What P4 does better (4) and where S30 wins (15) — every spec side by side.

Realme P4
Realme · 2025P4
8.6Score
4 advantages≈ $370
vs
Vivo S30
Vivo · 2025S30
9.4Score
15 advantages≈ $360
Higher score
9.4Display9.3
6.8Camera9.4
9.2Battery9.2
5.8Features8.7
Dimensions

Size comparison

P4S30
75.9 × 163.37.674.4 × 160.27.5
P4S30Difference
Height163.3 mm160.2 mm+3.1 mm
Width75.9 mm74.4 mm+1.5 mm
Thickness7.6 mm7.5 mm+0.1 mm
Weight185 g192 g−7 g

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

Why is P4 better than S30?

  1. Battery capacity7,000 mAh vs 6,500 mAh+8%
  2. Refresh rate144 Hz vs 120 Hz+20%
  3. Weight185 g vs 192 g+4%
  4. Main camera aperturef/1.8 vs f/1.9+6%

Why is S30 better than P4?

  1. RAM8 GB vs 16 GB2×
  2. Storage (max)256 GB vs 512 GB2×
  3. Optical stabilisationNo · P4: Yes
  4. Telephoto cameraNo · P4: Yes
  5. NFCNo · P4: Yes
  6. Wired charging80 W vs 90 W+12%
  7. Selfie camera16 MP vs 50 MP3.1×
  8. Storage (base)128 GB vs 256 GB2×
  9. 4K selfie videoNo · P4: Yes
  10. Pixel density388 ppi vs 460 ppi+19%
  11. Peak brightness4,500 nits vs 5,000 nits+11%
  12. CPU frequency2.6 GHz vs 2.8 GHz+8%
Specifications

Side by side

Realme P4Realme P4≈ $3708.6
Vivo S30Vivo S30≈ $3609.4
Design
Weight185 g192 g
Thickness7.6 mm7.5 mm
Height163.3 mm160.2 mm
Width75.9 mm74.4 mm
FramePlasticPlastic
BackPlasticGlass
Ingress protectionIP66—
Water resistance (IPx)IPx6—
Glass protection—Diamond Shield Glass
ColoursSteel Gray, Engine Blue, Forge RedBlack, Blue, Yellow, Pink
Display
Screen size6.8″6.7″
PanelAMOLEDAMOLED
OLED panelYesYes
Resolution (width)1,080 px1,260 px
Resolution (height)2,392 px2,800 px
Pixel density388 ppi460 ppi
Refresh rate144 Hz120 Hz
Peak brightness4,500 nits5,000 nits
Screen-to-body ratio89.5%90.1%
HDRYesYes
Performance
ChipsetMediatek Dimensity 7400Qualcomm SM7750-AB Snapdragon 7 Gen 4
Chip makerMediaTekQualcomm
Process4 nm4 nm
CPU cores88
CPU frequency2.6 GHz2.8 GHz
GPUMali-G615 MC2Adreno 722
AnTuTu score945,377—
Geekbench 6 (multi-core)2,955—
Memory
RAM8 GB16 GB
Storage (max)256 GB512 GB
Storage (base)128 GB256 GB
Storage typeUFS 3.1UFS 2.2
Memory card slotNoNo
Camera
Main camera50 MP50 MP
Main camera aperturef/1.8f/1.9
Main sensor size—1/1.56"
Rear cameras23
Optical stabilisationNoYes
Ultra-wide cameraYesYes
Telephoto cameraNoYes
Optical zoom—3×
Max video4K4K
4K video frame rate30 fps—
Selfie camera16 MP50 MP
4K selfie videoNoYes
Battery
Battery capacity7,000 mAh6,500 mAh
Battery typeSi/CSi/C
Wired charging80 W90 W
Wireless chargingNoNo
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 6
Bluetooth5.45.4
NFCNoYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Infrared portYes—
Satellite navigationGLONASS, GALILEO, BDSGLONASS, GALILEO, BDS, QZSS
Features
Stereo speakersYesYes
3.5 mm headphone jackNoNo
Fingerprint sensorUnder displayUnder display
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
InterfaceRealme UI 6.0OriginOS 5
To compare: 0up to 4 models
Compare