Infinix Smart 7 HD vs Xiaomi Black Shark GS3 Ultra
Comparing the Infinix Smart 7 HD (2023) and the Xiaomi Black Shark GS3 Ultra (2025) on specs and benchmarks. By overall MobileRank rating, the Infinix Smart 7 HD leads — 10/100 vs 5/100 (a 5-point difference).
Infinix Smart 7 HD
Xiaomi Black Shark GS3 Ultra
- Longer battery life (36/100 vs 0/100)
- Better design/ergonomics (55/100 vs 50/100)
- Overall rating 5/100
Comparing the Infinix Smart 7 HD vs the Xiaomi Black Shark GS3 Ultra, the Infinix Smart 7 HD scores 5 points higher (10/100 vs 5/100). In the "battery" category, the Infinix Smart 7 HD leads (36/100 vs 0/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, both devices are on the same level — 0/100. In the "camera" category, both devices are on the same level — 0/100. In the "battery" category, the Infinix Smart 7 HD significantly outperforms the Xiaomi Black Shark GS3 Ultra (36/100 vs 0/100). In the "design" category, the Infinix Smart 7 HD is a bit better (55/100 vs 50/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Infinix Smart 7 HD | Xiaomi Black Shark GS3 Ultra | |
|---|---|---|---|
| Processor | Unisoc Tiger T606 | — | |
| AnTuTu | — | — | |
| Geekbench Single | — | — | |
| Geekbench Multi | — | — | |
| Display | 6.6" IPS LCD | 1.4" AMOLED | |
| Resolution | 720x1612 | 466x466 | |
| Refresh rate | — | — | |
| Battery | 5000 mAh | — | |
| Charging | 10W | — | |
| Main camera | — | — | |
| Front camera | 5 MP | — | |
| RAM | 2GB | — | |
| Storage | 64GB | — | |
| OS | Android 12 (Go edition) | — | |
| Brightness (peak) | 500 nits | 1000 nits | |
| NFC | no | no | |
| Protection | — | IP68 | |
| Dimensions | 163.9×75.5×8.7 mm | — | |
| Weight | 196 g | — | |
| Price | — | — |
Infinix Smart 7 HD
- Main: —
- Front: 5MP
Xiaomi Black Shark GS3 Ultra
- Main: —
- Front: —
Infinix Smart 7 HD
- 6.6" IPS LCD
- Resolution: 720x1612
- Refresh rate: —
Xiaomi Black Shark GS3 Ultra
- 1.4" AMOLED
- Resolution: 466x466
- Refresh rate: —
Infinix Smart 7 HD
- 5000 mAh
- Wired: 10W
- No wireless charging
Xiaomi Black Shark GS3 Ultra
- —
- No wireless charging
performance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, both devices are on the same level — 0/100.
camera
In the "camera" category, both devices are on the same level — 0/100.
battery
In the "battery" category, the Infinix Smart 7 HD significantly outperforms the Xiaomi Black Shark GS3 Ultra (36/100 vs 0/100).
design
In the "design" category, the Infinix Smart 7 HD is a bit better (55/100 vs 50/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Infinix Smart 7 HD or the Xiaomi Black Shark GS3 Ultra?
The Infinix Smart 7 HD edges out the Xiaomi Black Shark GS3 Ultra by just 5 points — the two devices are very close in overall level.
What is the rating of the Infinix Smart 7 HD and the Xiaomi Black Shark GS3 Ultra?
The Infinix Smart 7 HD has a MobileRank rating of 10/100, the Xiaomi Black Shark GS3 Ultra — 5/100.
Should you choose the Infinix Smart 7 HD over the Xiaomi Black Shark GS3 Ultra?
The Infinix Smart 7 HD is a better fit for everyday use. The Xiaomi Black Shark GS3 Ultra is a better fit for everyday use.