Motorola Moto G100S vs OPPO A6k
The Motorola Moto G100S (2025) runs on the Qualcomm Snapdragon 6s Gen 4, while the OPPO A6k (2026) runs on the MediaTek Dimensity 6300; launch prices were $130 and $135. By overall MobileRank rating, the Motorola Moto G100S leads — 51/100 vs 44/100 (a 7-point difference). Key differences: the Motorola Moto G100S is faster in AnTuTu (829,894 vs 528,398); the Motorola Moto G100S has NFC for contactless payments, the OPPO A6k doesn't.
Profile comparison
Category scores
Motorola Moto G100S
OPPO A6k
What makes Motorola Moto G100S better?
- Higher AnTuTu: 829894 vs 528398
- Better Geekbench Single: 1009 vs 771
- Better Geekbench Multi: 2892 vs 1980
- Lighter: 210g vs 216g
- Cheaper at launch: $130 vs $135
- Higher performance (55/100 vs 43/100)
- Better camera (33/100 vs 30/100)
- Better display (66/100 vs 55/100)
- Better portability (47/100 vs 44/100)
What makes OPPO A6k better?
- Faster charging: 45W vs 30W
- Longer battery life (60/100 vs 57/100)
Comparison verdict
Comparing the Motorola Moto G100S vs the OPPO A6k, the Motorola Moto G100S scores 7 points higher (51/100 vs 44/100). In the "performance" category, the Motorola Moto G100S leads (55/100 vs 43/100). Value score: Motorola Moto G100S — 82/100, OPPO A6k — 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 Motorola Moto G100S is a bit better (55/100 vs 43/100). In the "display" category, the Motorola Moto G100S is a bit better (66/100 vs 55/100). In the "camera" category, the Motorola Moto G100S and the OPPO A6k are nearly equal (33/100 vs 30/100). In the "battery" category, the OPPO A6k and the Motorola Moto G100S are nearly equal (60/100 vs 57/100). In the "portability" category, the Motorola Moto G100S and the OPPO A6k are nearly equal (47/100 vs 44/100).
Specs comparison
| Specification | Motorola Moto G100S | OPPO A6k | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 6s Gen 4 | MediaTek Dimensity 6300 | |
| AnTuTu | 829894 | 528398 | |
| Geekbench Single | 1009 | 771 | |
| Geekbench Multi | 2892 | 1980 | |
| Display | 6.7" IPS LCD | 6.8" IPS LCD | |
| Resolution | 1080x2400 | 720x1570 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 7000 mAh | |
| Charging | 30W | 45W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 8 MP | 8 MP | |
| RAM | 8GB | 4GB / 8GB / 12GB | |
| Storage | 128GB / 256GB | 256GB / 512GB | |
| OS | Android 15 | Android 15 | |
| Brightness (peak) | 1050 nits | 1125 nits | |
| NFC | yes | no | |
| Protection | IP64 | IP68/IP69 | |
| Dimensions | 166.2×76.5×8.6 mm | 166.6×78.5×8.6 mm | |
| Weight | 210 g | 216 g | |
| Launch price | $130 | $135 |
Camera comparison
Motorola Moto G100S
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Front: 8MP
OPPO A6k
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Motorola Moto G100S
- 6.7" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 120 Hz
OPPO A6k
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Battery and charging
Motorola Moto G100S
- 7000 mAh
- Wired: 30W
- No wireless charging
OPPO A6k
- 7000 mAh
- Wired: 45W
- No wireless charging
Overall performance score
We compared Motorola Moto G100S and OPPO A6k, covering their specs and all relevant benchmarks.
Motorola Moto G100S leads OPPO A6k by 57.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $5. Motorola Moto G100S was $5 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Motorola Moto G100S is a bit better (55/100 vs 43/100).
display
In the "display" category, the Motorola Moto G100S is a bit better (66/100 vs 55/100).
camera
In the "camera" category, the Motorola Moto G100S and the OPPO A6k are nearly equal (33/100 vs 30/100).
battery
In the "battery" category, the OPPO A6k and the Motorola Moto G100S are nearly equal (60/100 vs 57/100).
portability
In the "portability" category, the Motorola Moto G100S and the OPPO A6k are nearly equal (47/100 vs 44/100).
Frequently asked questions
Which is better: the Motorola Moto G100S or the OPPO A6k?
The Motorola Moto G100S edges out the OPPO A6k by just 7 points — the two devices are very close in overall level.
What is the rating of the Motorola Moto G100S and the OPPO A6k?
The Motorola Moto G100S has a MobileRank rating of 51/100, the OPPO A6k — 44/100.
Which is more powerful: the Motorola Moto G100S or the OPPO A6k?
The Motorola Moto G100S leads on performance (55/100 vs 43/100).
Should you choose the Motorola Moto G100S over the OPPO A6k?
The Motorola Moto G100S is a better fit for budget-conscious buyers.