Meizu mBlu 21 vs Vivo iQOO 15

The Meizu mBlu 21 (2024) runs on the Unisoc T606, while the Vivo iQOO 15 (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Vivo iQOO 15 leads — 86/100 vs 29/100 (a 57-point difference). Key differences: the Vivo iQOO 15 has the bigger battery (7000 mAh vs 4900); the main camera is 13 MP vs 50 MP; the Vivo iQOO 15 is faster in AnTuTu (3,758,268 vs 333,647); the Vivo iQOO 15 has NFC for contactless payments, the Meizu mBlu 21 doesn't.

The Vivo iQOO 15 significantly outperforms the Meizu mBlu 21 by 57 points (86/100 vs 29/100).

Profile comparison

Category scores

Meizu mBlu 21

Performance 27
Display 43
Camera 10
Battery 50
Portability —
Value for money —

Vivo iQOO 15

Performance 94
Display 99
Camera 78
Battery 85
Portability 48
Value for money 86

What makes Meizu mBlu 21 better?


  • Overall rating 29/100

What makes Vivo iQOO 15 better?

  • Higher AnTuTu: 3758268 vs 333647
  • Better Geekbench Single: 3013 vs 378
  • Better Geekbench Multi: 9287 vs 1335
  • Bigger battery: 7000 vs 4900 mAh
  • Better main camera: 50MP vs 13MP
  • Higher refresh rate: 144Hz vs 90Hz

  • Higher performance (94/100 vs 27/100)
  • Better camera (78/100 vs 10/100)
  • Longer battery life (85/100 vs 50/100)
  • Better display (99/100 vs 43/100)

Comparison verdict

Comparing the Meizu mBlu 21 vs the Vivo iQOO 15, the Vivo iQOO 15 scores 57 points higher (86/100 vs 29/100). In the "performance" category, the Vivo iQOO 15 leads (94/100 vs 27/100). In the "camera" category, the Vivo iQOO 15 leads (78/100 vs 10/100). In the "battery" category, the Vivo iQOO 15 leads (85/100 vs 50/100). In the "performance" category, the Vivo iQOO 15 significantly outperforms the Meizu mBlu 21 (94/100 vs 27/100). In the "display" category, the Vivo iQOO 15 significantly outperforms the Meizu mBlu 21 (99/100 vs 43/100). In the "camera" category, the Vivo iQOO 15 significantly outperforms the Meizu mBlu 21 (78/100 vs 10/100). In the "battery" category, the Vivo iQOO 15 significantly outperforms the Meizu mBlu 21 (85/100 vs 50/100).

Vivo iQOO 15: The Vivo iQOO 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.

Specs comparison

Specification Meizu mBlu 21 Vivo iQOO 15
Processor Unisoc T606 Qualcomm Snapdragon 8 Elite
AnTuTu 333647 3758268
Geekbench Single 378 3013
Geekbench Multi 1335 9287
Display 6.8" IPS LCD 6.8" LTPO AMOLED
Resolution 720x1640 1440x3168
Refresh rate 90 Hz 144 Hz
Battery 4900 mAh 7000 mAh
Charging — 100W
Wireless charging 0W 40W
Main camera 13 MP 50 MP
Ultrawide 0 MP 50 MP
Telephoto 0 MP 50 MP
Front camera 8 MP 32 MP
RAM 4GB 12GB / 16GB
Storage 64GB 256GB / 512GB / 1TB
OS Android 14 Android 16
Brightness (peak) — 6000 nits
NFC no yes
Protection — IP68
Dimensions — 163.7×76.8×8.1 mm
Weight — 215 g
Launch price — $599

Camera comparison

Meizu mBlu 21

  • Main: 13MP
  • Front: 8MP
10
camera

Vivo iQOO 15

  • Main: 50MP f/1.9
  • Ultrawide: 50MP
  • Telephoto: 50MP
  • Front: 32MP
78
camera

Display comparison

Meizu mBlu 21

  • 6.8" IPS LCD
  • Resolution: 720x1640
  • Refresh rate: 90 Hz
43
display

Vivo iQOO 15

  • 6.8" LTPO AMOLED
  • Resolution: 1440x3168
  • Refresh rate: 144 Hz
99
display

Battery and charging

Meizu mBlu 21

  • 4900 mAh
  • No wireless charging
50
battery

Vivo iQOO 15

  • 7000 mAh
  • NanoReview test: web browsing 18:52 hrs, total 39:26 hrs
  • Wired: 100W
  • Wireless: 40W
85
battery

Overall performance score

We compared Meizu mBlu 21 and Vivo iQOO 15, covering their specs and all relevant benchmarks.

Meizu mBlu 21 Unisoc T606
29/100
333647 AnTuTu
Vivo iQOO 15 Qualcomm Snapdragon 8 Elite
86/100 +91.1%
3758268 AnTuTu

Vivo iQOO 15 leads Meizu mBlu 21 by 91.1% in our overall performance rating.

Benchmarks

Launch prices and where to check today's

Meizu mBlu 21

Price unknown

Vivo iQOO 15

$599

Detailed category analysis

performance

In the "performance" category, the Vivo iQOO 15 significantly outperforms the Meizu mBlu 21 (94/100 vs 27/100).

display

In the "display" category, the Vivo iQOO 15 significantly outperforms the Meizu mBlu 21 (99/100 vs 43/100).

camera

In the "camera" category, the Vivo iQOO 15 significantly outperforms the Meizu mBlu 21 (78/100 vs 10/100).

battery

In the "battery" category, the Vivo iQOO 15 significantly outperforms the Meizu mBlu 21 (85/100 vs 50/100).

Frequently asked questions

Which is better: the Meizu mBlu 21 or the Vivo iQOO 15?

The Vivo iQOO 15 significantly outperforms the Meizu mBlu 21 by 57 points (86/100 vs 29/100).

What is the rating of the Meizu mBlu 21 and the Vivo iQOO 15?

The Meizu mBlu 21 has a MobileRank rating of 29/100, the Vivo iQOO 15 — 86/100.

Which has the better camera: the Meizu mBlu 21 or the Vivo iQOO 15?

The Vivo iQOO 15 leads on camera score (78/100 vs 10/100).

Which is more powerful: the Meizu mBlu 21 or the Vivo iQOO 15?

The Vivo iQOO 15 leads on performance (94/100 vs 27/100).

Should you choose the Meizu mBlu 21 over the Vivo iQOO 15?

The Vivo iQOO 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.