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Infinix Note 50x vs Realme P3x

Infinix Note 50x and Realme P3x are evenly matched - it comes down to what you need

Infinix Note 50x

3.9/10

No price yet

Realme P3x

3.9/10

No price yet

Best for

  • GamingInfinix Note 50x
  • Keeping it for yearsRealme P3x

Head to head

  • Performance
    5.0
    3.0

    Infinix Note 50x has the faster chip: Mediatek Dimensity 7300 Ultimate against Mediatek Dimensity 6400.

  • Gaming
    5.1
    3.2

    Infinix Note 50x has the stronger graphics for games.

  • Durability
    –
    7.9
  • Longevity
    1.7
    2.9

    Realme P3x should get software updates for about 1.3 more years, against about 0.4 for Infinix Note 50x.

  • Connectivity
    4.9
    4.6
  • Extras
    4.9
    3.2

    Infinix Note 50x has a fm radio; Realme P3x does not.

All specifications
Infinix Note 50x
Realme P3x
General
Condition
Available. Released 2025, April
Available. Released 2025, February 28
Model
X6857B
RMX3944
Performance
CPU
Mediatek Dimensity 7300 Ultimate (4 nm)
Mediatek Dimensity 6400 (6 nm)
GPU
Mali-G615 MC2
Mali-G57 MC2
Display
Resolution
720 x 1600 pixels, 20:9 ratio (~263 ppi density)
1080 x 2400 pixels, 20:9 ratio (~392 ppi density)
Screen Protection
–
ArmorShell glass
Camera
Video Resolution
4K@30fps, 1080p@30/120/240fps
1080p@30/60fps
Battery and power
Charging Port
45W 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 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 2100
4G Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 42, 66
1, 3, 5, 8, 28, 40, 41
5G Bands
1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
Bluetooth
5.4, 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, aluminum frame, plastic back or silicone polymer back (eco leather)
Dimensions
6.67 inches, 107.4 cm 2 (~85.0% screen-to-body ratio)
6.72 inches, 109.0 cm 2 (~86.3% screen-to-body ratio)
Features
FM Radio
FM radio
No
Questions people ask

Which is better, Infinix Note 50x or Realme P3x?

Infinix Note 50x and Realme P3x are evenly matched - it comes down to what you need. Infinix Note 50x wins on performance, gaming and extras; Realme P3x wins on longevity.

Which is faster, Infinix Note 50x or Realme P3x?

Infinix Note 50x has the faster chip: Mediatek Dimensity 7300 Ultimate against Mediatek Dimensity 6400.

Which is better for gaming, Infinix Note 50x or Realme P3x?

Infinix Note 50x has the stronger graphics for games.

Which will last more years, Infinix Note 50x or Realme P3x?

Realme P3x should get software updates for about 1.3 more years, against about 0.4 for Infinix Note 50x.

Which has more extras, Infinix Note 50x or Realme P3x?

Infinix Note 50x has a fm radio; Realme P3x does not.

Which is better for keeping it for years, Infinix Note 50x or Realme P3x?

Realme P3x scores higher for keeping it for years.

Which is newer, Infinix Note 50x or Realme P3x?

Infinix Note 50x is the newer of the two, released March 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.