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Realme 15T vs Realme P3x

Realme 15T and Realme P3x are evenly matched - it comes down to what you need

Realme 15T

3.9/10

No price yet

Realme P3x

3.9/10

No price yet

Best for

  • GamingEither - too close to call
  • Keeping it for yearsRealme 15T

Head to head

  • Performance
    3.0
    3.0
  • Gaming
    3.3
    3.2
  • Durability
    –
    7.9
  • Longevity
    4.5
    2.9

    Realme 15T should get software updates for about 1.9 more years, against about 1.3 for Realme P3x.

  • Connectivity
    4.6
    4.6
  • Extras
    3.7
    3.2
All specifications
Realme 15T
Realme P3x
General
Condition
Available. Released 2025, September 05
Available. Released 2025, February 28
Model
Pro
RMX3944
Performance
CPU
Mediatek Dimensity 6400 Max (6 nm)
Mediatek Dimensity 6400 (6 nm)
GPU
Mali-G57 MC2
Mali-G57 MC2
Display
Resolution
1080 x 2372 pixels (~401 ppi density)
1080 x 2400 pixels, 20:9 ratio (~392 ppi density)
Screen Protection
–
ArmorShell glass
Camera
Video Resolution
1080p@30/60, gyro-EIS
1080p@30/60fps
Battery and power
Charging Port
60W wired 10W reverse wired Bypass charging
45W wired 5W reverse wired
Connectivity
2G
900 / 1800 / 1900
900 / 1800 / 1900
2G Bands
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 2100
HSDPA 850 / 900 / 2100
4G Bands
1, 3, 5, 8, 28, 40, 41
1, 3, 5, 8, 28, 40, 41
5G Bands
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Bluetooth
5.3, A2DP, LE
5.3, A2DP, LE, aptX HD, BLE Audio
Infrared Port
Yes
–
NFC
No
No
Network Technology
HSPA, LTE, 5G
HSPA, LTE, 5G
Ports
Headphone Jack
No
No
USB Type
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
Build and size
Build
Glass front, plastic frame, plastic back
Glass front, aluminum frame, plastic back or silicone polymer back (eco leather)
Dimensions
6.57 inches, 102.9 cm 2 (~86.4% screen-to-body ratio)
6.72 inches, 109.0 cm 2 (~86.3% screen-to-body ratio)
Features
FM Radio
No
No
Questions people ask

Which is better, Realme 15T or Realme P3x?

Realme 15T and Realme P3x are evenly matched - it comes down to what you need. Realme 15T wins on longevity and extras.

Which will last more years, Realme 15T or Realme P3x?

Realme 15T should get software updates for about 1.9 more years, against about 1.3 for Realme P3x.

Which is better for keeping it for years, Realme 15T or Realme P3x?

Realme 15T scores higher for keeping it for years.

Which is newer, Realme 15T or Realme P3x?

Realme 15T is the newer of the two, released September 2025.

Scores are out of 10 against products released in the last two years, worked out from published specs. Prices are averages of what three or more sellers quoted.