Realme GT7 Pro vs Redmi K40
The Realme GT7 Pro (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Redmi K40 (2021) runs on the Qualcomm Snapdragon 870; launch prices were $650 and $309. By overall MobileRank rating, the Realme GT7 Pro leads — 75/100 vs 54/100 (a 21-point difference). Key differences: the Realme GT7 Pro has the bigger battery (6500 mAh vs 4520); the main camera is 50 MP vs 48 MP; the Realme GT7 Pro is faster in AnTuTu (3,125,854 vs 1,010,069); the Redmi K40 is noticeably lighter (196g vs 222g).
Profile comparison
Category scores
Realme GT7 Pro
Redmi K40
What makes Realme GT7 Pro better?
- Higher AnTuTu: 3125854 vs 1010069
- Better Geekbench Single: 3013 vs 1298
- Better Geekbench Multi: 9287 vs 3520
- Bigger battery: 6500 vs 4520 mAh
- Faster charging: 120W vs 33W
- Better main camera: 50MP vs 48MP
- Higher performance (91/100 vs 61/100)
- Better camera (56/100 vs 36/100)
- Longer battery life (74/100 vs 42/100)
- Better display (84/100 vs 79/100)
What makes Redmi K40 better?
- Lighter: 196g vs 222g
- Cheaper at launch: $309 vs $650
- Better portability (64/100 vs 39/100)
Comparison verdict
Comparing the Realme GT7 Pro vs the Redmi K40, the Realme GT7 Pro scores 21 points higher (75/100 vs 54/100). In the "performance" category, the Realme GT7 Pro leads (91/100 vs 61/100). In the "camera" category, the Realme GT7 Pro leads (56/100 vs 36/100). In the "battery" category, the Realme GT7 Pro leads (74/100 vs 42/100). Value score: Realme GT7 Pro — 64/100, Redmi K40 — 46/100; 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 GT7 Pro significantly outperforms the Redmi K40 (91/100 vs 61/100). In the "display" category, the Realme GT7 Pro is a bit better (84/100 vs 79/100). In the "camera" category, the Realme GT7 Pro notably outperforms the Redmi K40 (56/100 vs 36/100). In the "battery" category, the Realme GT7 Pro significantly outperforms the Redmi K40 (74/100 vs 42/100). In the "portability" category, the Redmi K40 notably outperforms the Realme GT7 Pro (64/100 vs 39/100).
Specs comparison
| Specification | Realme GT7 Pro | Redmi K40 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 870 | |
| AnTuTu | 3125854 | 1010069 | |
| Geekbench Single | 3013 | 1298 | |
| Geekbench Multi | 9287 | 3520 | |
| Display | 6.8" LTPO OLED | 6.7" AMOLED | |
| Resolution | 1264x2780 | 2400x1080 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 4520 mAh | |
| Charging | 120W | 33W | |
| Main camera | 50 MP | 48 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB / 12GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 15, Realme UI 6.0 | Android 11 | |
| Brightness (peak) | 6000 nits | 1300 nits | |
| NFC | yes | yes | |
| Protection | IP68 | — | |
| Dimensions | 162.5×76.9×8.6 mm | 163.7×76.4×7.8 mm | |
| Weight | 222 g | 196 g | |
| Launch price | $650 | $309 |
Camera comparison
Realme GT7 Pro
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 16MP
Redmi K40
- Main: 48MP f/1.79
- Ultrawide: 8MP
- Front: 20MP
Display comparison
Realme GT7 Pro
- 6.8" LTPO OLED
- Resolution: 1264x2780
- Refresh rate: 120 Hz
Redmi K40
- 6.7" AMOLED
- Resolution: 2400x1080
- Refresh rate: 120 Hz
Battery and charging
Realme GT7 Pro
- 6500 mAh
- NanoReview test: web browsing 16:09 hrs, total 32:07 hrs
- Wired: 120W
- No wireless charging
Redmi K40
- 4520 mAh
- Wired: 33W
- Wireless charging: no data
Overall performance score
We compared Realme GT7 Pro and Redmi K40, covering their specs and all relevant benchmarks.
Realme GT7 Pro leads Redmi K40 by 209.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $341. Redmi K40 was $341 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Realme GT7 Pro significantly outperforms the Redmi K40 (91/100 vs 61/100).
display
In the "display" category, the Realme GT7 Pro is a bit better (84/100 vs 79/100).
camera
In the "camera" category, the Realme GT7 Pro notably outperforms the Redmi K40 (56/100 vs 36/100).
battery
In the "battery" category, the Realme GT7 Pro significantly outperforms the Redmi K40 (74/100 vs 42/100).
portability
In the "portability" category, the Redmi K40 notably outperforms the Realme GT7 Pro (64/100 vs 39/100).
Frequently asked questions
Which is better: the Realme GT7 Pro or the Redmi K40?
The Realme GT7 Pro significantly outperforms the Redmi K40 by 21 points (75/100 vs 54/100).
What is the rating of the Realme GT7 Pro and the Redmi K40?
The Realme GT7 Pro has a MobileRank rating of 75/100, the Redmi K40 — 54/100.
Which has the better camera: the Realme GT7 Pro or the Redmi K40?
The Realme GT7 Pro leads on camera score (56/100 vs 36/100).
Which is more powerful: the Realme GT7 Pro or the Redmi K40?
The Realme GT7 Pro leads on performance (91/100 vs 61/100).
Should you choose the Realme GT7 Pro over the Redmi K40?
The Realme GT7 Pro is a better fit for gamers and power users. The Redmi K40 is a better fit for active users.