Motorola Signature vs Nothing Phone (4b)
The Motorola Signature (2026) runs on the Qualcomm Snapdragon 8 Gen 5, while the Nothing Phone (4b) (2026) runs on the Qualcomm Snapdragon 6 Gen 4; launch prices were $699 and $355. By overall MobileRank rating, the Motorola Signature leads — 86/100 vs 55/100 (a 31-point difference). Key differences: the Motorola Signature is faster in AnTuTu (3,057,215 vs 975,254); the Motorola Signature is noticeably lighter (186g vs 210g).
Profile comparison
Category scores
Motorola Signature
Nothing Phone (4b)
What makes Motorola Signature better?
- Higher AnTuTu: 3057215 vs 975254
- Better Geekbench Single: 2833 vs 1087
- Better Geekbench Multi: 9119 vs 3148
- Faster charging: 90W vs 33W
- Lighter: 186g vs 210g
- Higher performance (90/100 vs 58/100)
- Better camera (91/100 vs 35/100)
- Longer battery life (77/100 vs 59/100)
- Better display (84/100 vs 79/100)
- Better portability (78/100 vs 47/100)
What makes Nothing Phone (4b) better?
- Cheaper at launch: $355 vs $699
- Overall rating 55/100
Comparison verdict
Comparing the Motorola Signature vs the Nothing Phone (4b), the Motorola Signature scores 31 points higher (86/100 vs 55/100). In the "performance" category, the Motorola Signature leads (90/100 vs 58/100). In the "camera" category, the Motorola Signature leads (91/100 vs 35/100). In the "battery" category, the Motorola Signature leads (77/100 vs 59/100). Value score: Motorola Signature — 86/100, Nothing Phone (4b) — 42/100; 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 Signature significantly outperforms the Nothing Phone (4b) (90/100 vs 58/100). In the "display" category, the Motorola Signature is a bit better (84/100 vs 79/100). In the "camera" category, the Motorola Signature significantly outperforms the Nothing Phone (4b) (91/100 vs 35/100). In the "battery" category, the Motorola Signature notably outperforms the Nothing Phone (4b) (77/100 vs 59/100). In the "portability" category, the Motorola Signature significantly outperforms the Nothing Phone (4b) (78/100 vs 47/100).
Specs comparison
| Specification | Motorola Signature | Nothing Phone (4b) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 5 | Qualcomm Snapdragon 6 Gen 4 | |
| AnTuTu | 3057215 | 975254 | |
| Geekbench Single | 2833 | 1087 | |
| Geekbench Multi | 9119 | 3148 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1264x2780 | 1080x2344 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5200 mAh | 5200 mAh | |
| Charging | 90W | 33W | |
| Wireless charging | 50W | — | |
| DXOMark (camera) | 164 | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 13 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 6200 nits | 2000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP64 | |
| Dimensions | 162.1×76.4×7.0 mm | 164.4×78.2×8.6 mm | |
| Weight | 186 g | 210 g | |
| Launch price | $699 | $355 |
Camera comparison
Motorola Signature
- Main: 50MP f/1.8
- Ultrawide: 13MP
- Telephoto: 50MP
- Front: 32MP
Nothing Phone (4b)
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Display comparison
Motorola Signature
- 6.8" AMOLED
- Resolution: 1264x2780
- Refresh rate: 120 Hz
Nothing Phone (4b)
- 6.8" AMOLED
- Resolution: 1080x2344
- Refresh rate: 120 Hz
Battery and charging
Motorola Signature
- 5200 mAh
- Wired: 90W
- Wireless: 50W
Nothing Phone (4b)
- 5200 mAh
- Wired: 33W
- Wireless charging: no data
Overall performance score
We compared Motorola Signature and Nothing Phone (4b), covering their specs and all relevant benchmarks.
Motorola Signature leads Nothing Phone (4b) by 213.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $344. Nothing Phone (4b) was $344 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Motorola Signature significantly outperforms the Nothing Phone (4b) (90/100 vs 58/100).
display
In the "display" category, the Motorola Signature is a bit better (84/100 vs 79/100).
camera
In the "camera" category, the Motorola Signature significantly outperforms the Nothing Phone (4b) (91/100 vs 35/100).
battery
In the "battery" category, the Motorola Signature notably outperforms the Nothing Phone (4b) (77/100 vs 59/100).
portability
In the "portability" category, the Motorola Signature significantly outperforms the Nothing Phone (4b) (78/100 vs 47/100).
Frequently asked questions
Which is better: the Motorola Signature or the Nothing Phone (4b)?
The Motorola Signature significantly outperforms the Nothing Phone (4b) by 31 points (86/100 vs 55/100).
What is the rating of the Motorola Signature and the Nothing Phone (4b)?
The Motorola Signature has a MobileRank rating of 86/100, the Nothing Phone (4b) — 55/100.
Which has the better camera: the Motorola Signature or the Nothing Phone (4b)?
The Motorola Signature leads on camera score (91/100 vs 35/100).
Which is more powerful: the Motorola Signature or the Nothing Phone (4b)?
The Motorola Signature leads on performance (90/100 vs 58/100).
Should you choose the Motorola Signature over the Nothing Phone (4b)?
The Motorola Signature is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.