Infinix S5 Pro (48+40) vs Vivo X300 Ultra

The Infinix S5 Pro (48+40) (2020) runs on the MediaTek Helio P35, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 33/100 (a 58-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 4000); the main camera is 48 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 199,111); the Vivo X300 Ultra has NFC for contactless payments, the Infinix S5 Pro (48+40) doesn't; the Infinix S5 Pro (48+40) is noticeably lighter (195g vs 230g).

The Vivo X300 Ultra significantly outperforms the Infinix S5 Pro (48+40) by 58 points (91/100 vs 33/100).
Profile comparison
Category scores
Infinix S5 Pro (48+40)
Performance 19
Display 57
Camera 39
Battery 32
Portability 51
Value for money
Vivo X300 Ultra
Performance 99
Display 89
Camera 96
Battery 85
Portability 39
Value for money 94
What makes Infinix S5 Pro (48+40) better?
  • Lighter: 195g vs 230g

  • Better portability (51/100 vs 39/100)
What makes Vivo X300 Ultra better?
  • Higher AnTuTu: 4247433 vs 199111
  • Better Geekbench Single: 3640 vs 476
  • Better Geekbench Multi: 11033 vs 828
  • Bigger battery: 7000 vs 4000 mAh
  • Better main camera: 200MP vs 48MP

  • Higher performance (99/100 vs 19/100)
  • Better camera (96/100 vs 39/100)
  • Longer battery life (85/100 vs 32/100)
  • Better display (89/100 vs 57/100)
Comparison verdict

Comparing the Infinix S5 Pro (48+40) vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 58 points higher (91/100 vs 33/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 19/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 39/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 32/100). In the "performance" category, the Vivo X300 Ultra significantly outperforms the Infinix S5 Pro (48+40) (99/100 vs 19/100). In the "display" category, the Vivo X300 Ultra significantly outperforms the Infinix S5 Pro (48+40) (89/100 vs 57/100). In the "camera" category, the Vivo X300 Ultra significantly outperforms the Infinix S5 Pro (48+40) (96/100 vs 39/100). In the "battery" category, the Vivo X300 Ultra significantly outperforms the Infinix S5 Pro (48+40) (85/100 vs 32/100). In the "portability" category, the Infinix S5 Pro (48+40) is a bit better (51/100 vs 39/100).

Infinix S5 Pro (48+40): The Infinix S5 Pro (48+40) is a better fit for everyday use.
Vivo X300 Ultra: The Vivo X300 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.
Specs comparison
Specification Infinix S5 Pro (48+40) Vivo X300 Ultra
Processor MediaTek Helio P35 Qualcomm Snapdragon 8 Elite Gen 5
AnTuTu 199111 4247433
Geekbench Single 476 3640
Geekbench Multi 828 11033
Display 6.5" IPS LCD 6.8" LTPO OLED
Resolution 1080x2340 3168x1440
Refresh rate 120 Hz
Battery 4000 mAh 7000 mAh
Charging 100W
Wireless charging 40W
DXOMark (camera) 170
Main camera 48 MP 200 MP
Ultrawide 0 MP 50 MP
Telephoto 0 MP 200 MP
Front camera 40 MP 32 MP
RAM 4GB / 6GB 12GB / 16GB
Storage 64GB / 128GB 256GB / 512GB / 1TB
OS Android 10.0 Android 16
NFC no yes
Protection IP69
Dimensions 162.5×76.9×9.0 mm 163.0×76.8×8.2 mm
Weight 195 g 230 g
Price $950
Camera comparison
Infinix S5 Pro (48+40)
  • Main: 48MP f/f/1.8
  • Front: 40MP
39
camera
Vivo X300 Ultra
  • Main: 200MP f/f/1.6
  • Ultrawide: 50MP
  • Telephoto: 200MP
  • Front: 32MP
96
camera
Display comparison
Infinix S5 Pro (48+40)
  • 6.5" IPS LCD
  • Resolution: 1080x2340
  • Refresh rate: —
57
display
Vivo X300 Ultra
  • 6.8" LTPO OLED
  • Resolution: 3168x1440
  • Refresh rate: 120 Hz
89
display
Battery and charging
Infinix S5 Pro (48+40)
  • 4000 mAh
  • Wireless charging: no data
32
battery
Vivo X300 Ultra
  • 7000 mAh
  • NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
  • Wired: 100W
  • Wireless: 40W
85
battery
Overall performance score

We compared Infinix S5 Pro (48+40) and Vivo X300 Ultra, covering their specs and all relevant benchmarks.

Infinix S5 Pro (48+40) MediaTek Helio P35
33/100
199111 AnTuTu
Vivo X300 Ultra Qualcomm Snapdragon 8 Elite Gen 5
91/100 +95.3%
4247433 AnTuTu

Vivo X300 Ultra leads Infinix S5 Pro (48+40) by 95.3% in our overall performance rating.

Benchmarks
Price and availability
Infinix S5 Pro (48+40)
Price unknown
Vivo X300 Ultra
$950
Detailed category analysis
performance

In the "performance" category, the Vivo X300 Ultra significantly outperforms the Infinix S5 Pro (48+40) (99/100 vs 19/100).

display

In the "display" category, the Vivo X300 Ultra significantly outperforms the Infinix S5 Pro (48+40) (89/100 vs 57/100).

camera

In the "camera" category, the Vivo X300 Ultra significantly outperforms the Infinix S5 Pro (48+40) (96/100 vs 39/100).

battery

In the "battery" category, the Vivo X300 Ultra significantly outperforms the Infinix S5 Pro (48+40) (85/100 vs 32/100).

portability

In the "portability" category, the Infinix S5 Pro (48+40) is a bit better (51/100 vs 39/100).

Frequently asked questions
Which is better: the Infinix S5 Pro (48+40) or the Vivo X300 Ultra?

The Vivo X300 Ultra significantly outperforms the Infinix S5 Pro (48+40) by 58 points (91/100 vs 33/100).

What is the rating of the Infinix S5 Pro (48+40) and the Vivo X300 Ultra?

The Infinix S5 Pro (48+40) has a MobileRank rating of 33/100, the Vivo X300 Ultra — 91/100.

Which has the better camera: the Infinix S5 Pro (48+40) or the Vivo X300 Ultra?

The Vivo X300 Ultra leads on camera score (96/100 vs 39/100).

Which is more powerful: the Infinix S5 Pro (48+40) or the Vivo X300 Ultra?

The Vivo X300 Ultra leads on performance (99/100 vs 19/100).

Should you choose the Infinix S5 Pro (48+40) over the Vivo X300 Ultra?

The Infinix S5 Pro (48+40) is a better fit for everyday use. The Vivo X300 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.