ASUS Zenfone 4 Pro ZS551KL vs Honor Robot Phone
The ASUS Zenfone 4 Pro ZS551KL (2017) runs on the Qualcomm Snapdragon 835, while the Honor Robot Phone (2026) runs on the Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Honor Robot Phone leads — 91/100 vs 31/100 (a 60-point difference). Key differences: the Honor Robot Phone has the bigger battery (6000 mAh vs 3600); the main camera is 12 MP vs 200 MP; the Honor Robot Phone is faster in AnTuTu (4,166,339 vs 438,016).
Profile comparison
Category scores
ASUS Zenfone 4 Pro ZS551KL
Honor Robot Phone
What makes ASUS Zenfone 4 Pro ZS551KL better?
- Overall rating 31/100
What makes Honor Robot Phone better?
- Higher AnTuTu: 4166339 vs 438016
- Better Geekbench Single: 3639 vs 427
- Better Geekbench Multi: 11047 vs 1500
- Bigger battery: 6000 vs 3600 mAh
- Faster charging: 120W vs 18W
- Better main camera: 200MP vs 12MP
- Higher refresh rate: 120Hz vs 60Hz
- Higher performance (98/100 vs 33/100)
- Better camera (100/100 vs 17/100)
- Longer battery life (72/100 vs 13/100)
- Better display (84/100 vs 56/100)
Comparison verdict
Comparing the ASUS Zenfone 4 Pro ZS551KL vs the Honor Robot Phone, the Honor Robot Phone scores 60 points higher (91/100 vs 31/100). In the "performance" category, the Honor Robot Phone leads (98/100 vs 33/100). In the "camera" category, the Honor Robot Phone leads (100/100 vs 17/100). In the "battery" category, the Honor Robot Phone leads (72/100 vs 13/100). In the "performance" category, the Honor Robot Phone significantly outperforms the ASUS Zenfone 4 Pro ZS551KL (98/100 vs 33/100). In the "display" category, the Honor Robot Phone notably outperforms the ASUS Zenfone 4 Pro ZS551KL (84/100 vs 56/100). In the "camera" category, the Honor Robot Phone significantly outperforms the ASUS Zenfone 4 Pro ZS551KL (100/100 vs 17/100). In the "battery" category, the Honor Robot Phone significantly outperforms the ASUS Zenfone 4 Pro ZS551KL (72/100 vs 13/100).
Specs comparison
| Specification | ASUS Zenfone 4 Pro ZS551KL | Honor Robot Phone | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 835 | Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 438016 | 4166339 | |
| Geekbench Single | 427 | 3639 | |
| Geekbench Multi | 1500 | 11047 | |
| Display | 5.5" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x1920 | 1280x2788 | |
| Refresh rate | 60 Hz | 120 Hz | |
| Battery | 3600 mAh | 6000 mAh | |
| Charging | 18W | 120W | |
| Main camera | 12 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 16 MP | 200 MP | |
| Front camera | 8 MP | 50 MP | |
| RAM | 6GB | 16GB | |
| Storage | 64GB / 128GB | 512GB | |
| OS | Android 7.1.1 Nougat | Android 16 | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 156.9×75.6×7.6 mm | — | |
| Weight | 175 g | — | |
| Launch price | $599 | — |
Camera comparison
ASUS Zenfone 4 Pro ZS551KL
- Main: 12MP f/1.7
- Telephoto: 16MP
- Front: 8MP
Honor Robot Phone
- Main: 200MP
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 50MP
Display comparison
ASUS Zenfone 4 Pro ZS551KL
- 5.5" AMOLED
- Resolution: 1080x1920
- Refresh rate: 60 Hz
Honor Robot Phone
- 6.8" LTPO AMOLED
- Resolution: 1280x2788
- Refresh rate: 120 Hz
Battery and charging
ASUS Zenfone 4 Pro ZS551KL
- 3600 mAh
- Wired: 18W
- No wireless charging
Honor Robot Phone
- 6000 mAh
- Wired: 120W
- No wireless charging
Overall performance score
We compared ASUS Zenfone 4 Pro ZS551KL and Honor Robot Phone, covering their specs and all relevant benchmarks.
Honor Robot Phone leads ASUS Zenfone 4 Pro ZS551KL by 89.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Honor Robot Phone
Price unknownDetailed category analysis
performance
In the "performance" category, the Honor Robot Phone significantly outperforms the ASUS Zenfone 4 Pro ZS551KL (98/100 vs 33/100).
display
In the "display" category, the Honor Robot Phone notably outperforms the ASUS Zenfone 4 Pro ZS551KL (84/100 vs 56/100).
camera
In the "camera" category, the Honor Robot Phone significantly outperforms the ASUS Zenfone 4 Pro ZS551KL (100/100 vs 17/100).
battery
In the "battery" category, the Honor Robot Phone significantly outperforms the ASUS Zenfone 4 Pro ZS551KL (72/100 vs 13/100).
Frequently asked questions
Which is better: the ASUS Zenfone 4 Pro ZS551KL or the Honor Robot Phone?
The Honor Robot Phone significantly outperforms the ASUS Zenfone 4 Pro ZS551KL by 60 points (91/100 vs 31/100).
What is the rating of the ASUS Zenfone 4 Pro ZS551KL and the Honor Robot Phone?
The ASUS Zenfone 4 Pro ZS551KL has a MobileRank rating of 31/100, the Honor Robot Phone — 91/100.
Which has the better camera: the ASUS Zenfone 4 Pro ZS551KL or the Honor Robot Phone?
The Honor Robot Phone leads on camera score (100/100 vs 17/100).
Which is more powerful: the ASUS Zenfone 4 Pro ZS551KL or the Honor Robot Phone?
The Honor Robot Phone leads on performance (98/100 vs 33/100).
Should you choose the ASUS Zenfone 4 Pro ZS551KL over the Honor Robot Phone?
The Honor Robot Phone is a better fit for gamers and power users, mobile photography enthusiasts.