Realme C100 4G vs Vivo X300

The Realme C100 4G (2026) runs on the MediaTek Helio G92 Max, while the Vivo X300 (2024) runs on the MediaTek Dimensity 9300. By overall MobileRank rating, the Vivo X300 leads — 62/100 vs 30/100 (a 32-point difference). Key differences: the Realme C100 4G has the bigger battery (8000 mAh vs 5000).

The Vivo X300 significantly outperforms the Realme C100 4G by 32 points (62/100 vs 30/100).
Profile comparison
Category scores
Realme C100 4G
Performance 0
Display 100
Camera 24
Battery 54
Design 26
Value for money 55
Vivo X300
Performance 47
Display 100
Camera 74
Battery 51
Design 42
Value for money 75
What makes Realme C100 4G better?
  • Bigger battery: 8000 vs 5000 mAh

  • Longer battery life (54/100 vs 51/100)
What makes Vivo X300 better?
  • Faster charging: 80W vs 15W
  • Lighter: 206g vs 219g

  • Higher performance (47/100 vs 0/100)
  • Better camera (74/100 vs 24/100)
  • Better design/ergonomics (42/100 vs 26/100)
  • Better value for money (75/100 vs 55/100)
Comparison verdict

Comparing the Realme C100 4G vs the Vivo X300, the Vivo X300 scores 32 points higher (62/100 vs 30/100). In the "performance" category, the Vivo X300 leads (47/100 vs 0/100). In the "camera" category, the Vivo X300 leads (74/100 vs 24/100). In the "value for money" category, the Vivo X300 leads (75/100 vs 55/100). In the "performance" category, the Vivo X300 significantly outperforms the Realme C100 4G (47/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo X300 significantly outperforms the Realme C100 4G (74/100 vs 24/100). In the "battery" category, the Realme C100 4G and the Vivo X300 are nearly equal (54/100 vs 51/100). In the "design" category, the Vivo X300 notably outperforms the Realme C100 4G (42/100 vs 26/100). In the "value for money" category, the Vivo X300 notably outperforms the Realme C100 4G (75/100 vs 55/100).

Realme C100 4G: The Realme C100 4G is a better fit for everyday use.
Vivo X300: The Vivo X300 is a better fit for budget-conscious buyers.
Specs comparison
Specification Realme C100 4G Vivo X300
Processor MediaTek Helio G92 Max MediaTek Dimensity 9300
AnTuTu 2555121
Geekbench Single 2142
Geekbench Multi 7125
Display 6.8" IPS LCD 6.8" AMOLED
Resolution 720x1570 2800x1260
Refresh rate 120 Hz 120 Hz
Battery 8000 mAh 5000 mAh
Charging 15W 80W
Main camera 50 MP 50 MP
Ultrawide 0 MP 50 MP
Telephoto 0 MP 50 MP
Front camera 8 MP 32 MP
RAM 8GB 12GB / 16GB
Storage 256GB 256GB / 512GB
OS Android 16, Realme UI 7.0 Android 14
Brightness (peak) 1200 nits 4500 nits
NFC yes yes
Protection IP66 IP68
Dimensions 166.5×78.2×8.6 mm 150.6×71.9×8.0 mm
Weight 219 g 206 g
Price $499
Camera comparison
Realme C100 4G
  • Main: 50MP f/f/1.8
  • Front: 8MP
24
camera
Vivo X300
  • Main: 50MP f/f/1.57
  • Ultrawide: 50MP
  • Telephoto: 50MP
  • Front: 32MP
74
camera
Display comparison
Realme C100 4G
  • 6.8" IPS LCD
  • Resolution: 720x1570
  • Refresh rate: 120 Hz
100
display
Vivo X300
  • 6.8" AMOLED
  • Resolution: 2800x1260
  • Refresh rate: 120 Hz
100
display
Battery and charging
Realme C100 4G
  • 8000 mAh
  • Wired: 15W
  • No wireless charging
54
battery
Vivo X300
  • 5000 mAh
  • Wired: 80W
  • No wireless charging
51
battery
Benchmarks
Price and availability
Realme C100 4G
Price unknown
Vivo X300
$499
Detailed category analysis
performance

In the "performance" category, the Vivo X300 significantly outperforms the Realme C100 4G (47/100 vs 0/100).

display

In the "display" category, both devices are on the same level — 100/100.

camera

In the "camera" category, the Vivo X300 significantly outperforms the Realme C100 4G (74/100 vs 24/100).

battery

In the "battery" category, the Realme C100 4G and the Vivo X300 are nearly equal (54/100 vs 51/100).

design

In the "design" category, the Vivo X300 notably outperforms the Realme C100 4G (42/100 vs 26/100).

value for money

In the "value for money" category, the Vivo X300 notably outperforms the Realme C100 4G (75/100 vs 55/100).

Frequently asked questions
Which is better: the Realme C100 4G or the Vivo X300?

The Vivo X300 significantly outperforms the Realme C100 4G by 32 points (62/100 vs 30/100).

What is the rating of the Realme C100 4G and the Vivo X300?

The Realme C100 4G has a MobileRank rating of 30/100, the Vivo X300 — 62/100.

Which has the better camera: the Realme C100 4G or the Vivo X300?

The Vivo X300 leads on camera score (74/100 vs 24/100).

Which is more powerful: the Realme C100 4G or the Vivo X300?

The Vivo X300 leads on performance (47/100 vs 0/100).

Should you choose the Realme C100 4G over the Vivo X300?

The Realme C100 4G is a better fit for everyday use. The Vivo X300 is a better fit for budget-conscious buyers.