Realme GT 8 vs Redmi K70 Ultra
The Realme GT 8 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Redmi K70 Ultra (2024) runs on the MediaTek Dimensity 9300+; launch prices were $350 and $375. By overall MobileRank rating, the Realme GT 8 leads — 80/100 vs 68/100 (a 12-point difference). Key differences: the Realme GT 8 has the bigger battery (7000 mAh vs 5500); the Realme GT 8 is faster in AnTuTu (3,126,402 vs 2,384,849).
Profile comparison
Category scores
Realme GT 8
Redmi K70 Ultra
What makes Realme GT 8 better?
- Higher AnTuTu: 3126402 vs 2384849
- Better Geekbench Single: 3013 vs 2249
- Better Geekbench Multi: 9287 vs 7352
- Bigger battery: 7000 vs 5500 mAh
- Lighter: 209g vs 213g
- Cheaper at launch: $350 vs $375
- Higher performance (91/100 vs 83/100)
- Better camera (56/100 vs 37/100)
- Longer battery life (85/100 vs 70/100)
- Better display (98/100 vs 93/100)
- Better portability (50/100 vs 46/100)
What makes Redmi K70 Ultra better?
- Faster charging: 120W vs 100W
- Overall rating 68/100
Comparison verdict
Comparing the Realme GT 8 vs the Redmi K70 Ultra, the Realme GT 8 scores 12 points higher (80/100 vs 68/100). In the "camera" category, the Realme GT 8 leads (56/100 vs 37/100). In the "battery" category, the Realme GT 8 leads (85/100 vs 70/100). Value score: Realme GT 8 — 94/100, Redmi K70 Ultra — 66/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Realme GT 8 is a bit better (91/100 vs 83/100). In the "display" category, the Realme GT 8 is a bit better (98/100 vs 93/100). In the "camera" category, the Realme GT 8 notably outperforms the Redmi K70 Ultra (56/100 vs 37/100). In the "battery" category, the Realme GT 8 notably outperforms the Redmi K70 Ultra (85/100 vs 70/100). In the "portability" category, the Realme GT 8 and the Redmi K70 Ultra are nearly equal (50/100 vs 46/100).
Specs comparison
| Specification | Realme GT 8 | Redmi K70 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 9300+ | |
| AnTuTu | 3126402 | 2384849 | |
| Geekbench Single | 3013 | 2249 | |
| Geekbench Multi | 9287 | 7352 | |
| Display | 6.8" AMOLED | 6.7" OLED | |
| Resolution | 1440x3136 | 1220x2712 | |
| Refresh rate | 144 Hz | 144 Hz | |
| Battery | 7000 mAh | 5500 mAh | |
| Charging | 100W | 120W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB / 24GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 14 | |
| Brightness (peak) | — | 4000 nits | |
| NFC | — | yes | |
| Protection | — | IP68 | |
| Dimensions | — | 160.4×75.1×8.4 mm | |
| Weight | 209 g | 213 g | |
| Launch price | $350 | $375 |
Camera comparison
Realme GT 8
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 16MP
Redmi K70 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Display comparison
Realme GT 8
- 6.8" AMOLED
- Resolution: 1440x3136
- Refresh rate: 144 Hz
Redmi K70 Ultra
- 6.7" OLED
- Resolution: 1220x2712
- Refresh rate: 144 Hz
Battery and charging
Realme GT 8
- 7000 mAh
- Wired: 100W
- Wireless charging: no data
Redmi K70 Ultra
- 5500 mAh
- Wired: 120W
- No wireless charging
Overall performance score
We compared Realme GT 8 and Redmi K70 Ultra, covering their specs and all relevant benchmarks.
Realme GT 8 leads Redmi K70 Ultra by 31.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $25. Realme GT 8 was $25 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Realme GT 8 is a bit better (91/100 vs 83/100).
display
In the "display" category, the Realme GT 8 is a bit better (98/100 vs 93/100).
camera
In the "camera" category, the Realme GT 8 notably outperforms the Redmi K70 Ultra (56/100 vs 37/100).
battery
In the "battery" category, the Realme GT 8 notably outperforms the Redmi K70 Ultra (85/100 vs 70/100).
portability
In the "portability" category, the Realme GT 8 and the Redmi K70 Ultra are nearly equal (50/100 vs 46/100).
Frequently asked questions
Which is better: the Realme GT 8 or the Redmi K70 Ultra?
The Realme GT 8 is noticeably better than the Redmi K70 Ultra — the overall rating gap is 12 points.
What is the rating of the Realme GT 8 and the Redmi K70 Ultra?
The Realme GT 8 has a MobileRank rating of 80/100, the Redmi K70 Ultra — 68/100.
Which has the better camera: the Realme GT 8 or the Redmi K70 Ultra?
The Realme GT 8 leads on camera score (56/100 vs 37/100).
Which is more powerful: the Realme GT 8 or the Redmi K70 Ultra?
The Realme GT 8 leads on performance (91/100 vs 83/100).
Should you choose the Realme GT 8 over the Redmi K70 Ultra?
The Realme GT 8 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Redmi K70 Ultra is a better fit for gamers and power users.