Vivo iQOO Z7 vs Vivo X300s

The Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920, while the Vivo X300s (2026) runs on the Dimensity 9500. By overall MobileRank rating, the Vivo X300s leads — 89/100 vs 50/100 (a 39-point difference). Key differences: the Vivo X300s has the bigger battery (7100 mAh vs 4500); the main camera is 64 MP vs 200 MP; the Vivo X300s is faster in AnTuTu (3,703,823 vs 750,481); the Vivo iQOO Z7 is noticeably lighter (173g vs 217g).

The Vivo X300s significantly outperforms the Vivo iQOO Z7 by 39 points (89/100 vs 50/100).
Profile comparison
Category scores
Vivo iQOO Z7
Performance 51
Display 69
Camera 40
Battery 38
Portability 77
Value for money
Vivo X300s
Performance 94
Display 94
Camera 94
Battery 83
Portability 42
Value for money 90
What makes Vivo iQOO Z7 better?
  • Lighter: 173g vs 217g

  • Better portability (77/100 vs 42/100)
What makes Vivo X300s better?
  • Higher AnTuTu: 3703823 vs 750481
  • Better Geekbench Single: 3228 vs 936
  • Better Geekbench Multi: 9553 vs 2318
  • Bigger battery: 7100 vs 4500 mAh
  • Faster charging: 90W vs 44W
  • Better main camera: 200MP vs 64MP
  • Higher refresh rate: 144Hz vs 90Hz

  • Higher performance (94/100 vs 51/100)
  • Better camera (94/100 vs 40/100)
  • Longer battery life (83/100 vs 38/100)
  • Better display (94/100 vs 69/100)
Comparison verdict

Comparing the Vivo iQOO Z7 vs the Vivo X300s, the Vivo X300s scores 39 points higher (89/100 vs 50/100). In the "performance" category, the Vivo X300s leads (94/100 vs 51/100). In the "camera" category, the Vivo X300s leads (94/100 vs 40/100). In the "battery" category, the Vivo X300s leads (83/100 vs 38/100). In the "performance" category, the Vivo X300s significantly outperforms the Vivo iQOO Z7 (94/100 vs 51/100). In the "display" category, the Vivo X300s notably outperforms the Vivo iQOO Z7 (94/100 vs 69/100). In the "camera" category, the Vivo X300s significantly outperforms the Vivo iQOO Z7 (94/100 vs 40/100). In the "battery" category, the Vivo X300s significantly outperforms the Vivo iQOO Z7 (83/100 vs 38/100). In the "portability" category, the Vivo iQOO Z7 significantly outperforms the Vivo X300s (77/100 vs 42/100).

Vivo iQOO Z7: The Vivo iQOO Z7 is a better fit for everyday use.
Vivo X300s: The Vivo X300s is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.
Specs comparison
Specification Vivo iQOO Z7 Vivo X300s
Processor MediaTek Dimensity 920 Dimensity 9500
AnTuTu 750481 3703823
Geekbench Single 936 3228
Geekbench Multi 2318 9553
Display 6.4" AMOLED 6.8" LTPO AMOLED
Resolution 1080x2400 2800x1260
Refresh rate 90 Hz 144 Hz
Battery 4500 mAh 7100 mAh
Charging 44W 90W
Wireless charging 0W 40W
Main camera 64 MP 200 MP
Ultrawide 0 MP 50 MP
Telephoto 0 MP 50 MP
Front camera 16 MP 50 MP
RAM 6GB / 8GB 12GB / 16GB
Storage 128GB 256GB / 512GB / 1TB
OS Android 13, Funtouch 13 Android 16 / OriginOS 6
Brightness (peak) 1300 nits
NFC no
Protection IP54
Dimensions 158.9×73.5×7.8 mm
Weight 173 g 217 g
Price $723
Camera comparison
Vivo iQOO Z7
  • Main: 64MP
  • Front: 16MP
40
camera
Vivo X300s
  • Main: 200MP f/f/1.7
  • Ultrawide: 50MP
  • Telephoto: 50MP
  • Front: 50MP
94
camera
Display comparison
Vivo iQOO Z7
  • 6.4" AMOLED
  • Resolution: 1080x2400
  • Refresh rate: 90 Hz
69
display
Vivo X300s
  • 6.8" LTPO AMOLED
  • Resolution: 2800x1260
  • Refresh rate: 144 Hz
94
display
Battery and charging
Vivo iQOO Z7
  • 4500 mAh
  • Wired: 44W
  • No wireless charging
38
battery
Vivo X300s
  • 7100 mAh
  • Wired: 90W
  • Wireless: 40W
83
battery
Overall performance score

We compared Vivo iQOO Z7 and Vivo X300s, covering their specs and all relevant benchmarks.

Vivo iQOO Z7 MediaTek Dimensity 920
50/100
750481 AnTuTu
Vivo X300s Dimensity 9500
89/100 +79.7%
3703823 AnTuTu

Vivo X300s leads Vivo iQOO Z7 by 79.7% in our overall performance rating.

Benchmarks
Price and availability
Vivo iQOO Z7
Price unknown
Vivo X300s
$723
Detailed category analysis
performance

In the "performance" category, the Vivo X300s significantly outperforms the Vivo iQOO Z7 (94/100 vs 51/100).

display

In the "display" category, the Vivo X300s notably outperforms the Vivo iQOO Z7 (94/100 vs 69/100).

camera

In the "camera" category, the Vivo X300s significantly outperforms the Vivo iQOO Z7 (94/100 vs 40/100).

battery

In the "battery" category, the Vivo X300s significantly outperforms the Vivo iQOO Z7 (83/100 vs 38/100).

portability

In the "portability" category, the Vivo iQOO Z7 significantly outperforms the Vivo X300s (77/100 vs 42/100).

Frequently asked questions
Which is better: the Vivo iQOO Z7 or the Vivo X300s?

The Vivo X300s significantly outperforms the Vivo iQOO Z7 by 39 points (89/100 vs 50/100).

What is the rating of the Vivo iQOO Z7 and the Vivo X300s?

The Vivo iQOO Z7 has a MobileRank rating of 50/100, the Vivo X300s — 89/100.

Which has the better camera: the Vivo iQOO Z7 or the Vivo X300s?

The Vivo X300s leads on camera score (94/100 vs 40/100).

Which is more powerful: the Vivo iQOO Z7 or the Vivo X300s?

The Vivo X300s leads on performance (94/100 vs 51/100).

Should you choose the Vivo iQOO Z7 over the Vivo X300s?

The Vivo iQOO Z7 is a better fit for everyday use. The Vivo X300s is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.