Between the Phone (3a) Pro and GT 7 Pro, the Phone (3a) Pro comes out ahead in front camera and weight, while the GT 7 Pro wins on antutu and wired charging. Overall, the Phone (3a) Pro scores 63.8 and the GT 7 Pro scores 73.2 on our Mars Score.
Which should you buy?
The GT 7 Pro is the clear pick on raw spec strength, leading by 9.4 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the Phone (3a) Pro if you photograph or shoot video regularly and want the better imaging pipeline of the two. The biggest gaps in its favor are front camera, weight.
Pick the GT 7 Pro if you push the hardware — gaming, on-device AI, heavy multitasking — and the extra compute headroom is worth the trade-offs. Its strongest claims are antutu, wired charging, ram, among others.
Both ship with comparable main camera, refresh rate, 5g support, so those specs don't separate the two — focus on the differences below.
Bottom line: the GT 7 Pro is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Nothing - Phone (3a) Pro wins
- ▲Front camera — 212.50% more. 50 MP vs 16 MP.
- ▲Weight — 11.80 g less. 211 vs 222.8.
Why Realme - GT 7 Pro wins
- ▲AnTuTu — 215.29% more. 2680000 vs 850000.
- ▲Wired charging — 140.00% more. 120 W vs 50 W.
- ▲RAM — 33.33% more. 16 GB vs 12 GB.
- ▲Pixel density — 16.28% more. 450 ppi vs 387 ppi.
- ▲Battery capacity — 16.00% more. 5800 mAh vs 5000 mAh.
- ▲Water resistance: IP68 (vs IP64).
- ▲Promised OS updates: 4 (vs 3).
- ▲Screen size — 0.15% more. 6.78 " vs 6.77 ".
Spec comparison
Design
| Spec | Nothing - Phone (3a) Pro | Realme - GT 7 Pro |
|---|---|---|
| Weight | 211 glead | 222.8 g |
| Thickness | 8.4 mmlead | 8.55 mm |
| Water resistanceⓘ | IP64 | IP68lead |
| Form factor | bar | bar |
Display
| Spec | Nothing - Phone (3a) Pro | Realme - GT 7 Pro |
|---|---|---|
| Screen sizeⓘ | 6.77 " | 6.78 "lead |
| Pixel densityⓘ | 387 ppi | 450 ppilead |
| Refresh rateⓘ | 120 Hz | 120 Hz |
| Peak brightnessⓘ | 3000 nits | 6500 nitslead |
Performance
Cameras
| Spec | Nothing - Phone (3a) Pro | Realme - GT 7 Pro |
|---|---|---|
| Main cameraⓘ | 50 MP | 50 MP |
| Front camera | 50 MPlead | 16 MP |
| Optical image stabilizationⓘ | true | true |
Battery
| Spec | Nothing - Phone (3a) Pro | Realme - GT 7 Pro |
|---|---|---|
| Battery capacity | 5000 mAh | 5800 mAhlead |
| Wired chargingⓘ | 50 W | 120 Wlead |
| Wireless chargingⓘ | 0 W | 50 Wlead |
Connectivity
| Spec | Nothing - Phone (3a) Pro | Realme - GT 7 Pro |
|---|---|---|
| 5G supportⓘ | true | true |
| Headphone jack | false | false |
| microSD slot | false | false |
Operating System
| Spec | Nothing - Phone (3a) Pro | Realme - GT 7 Pro |
|---|---|---|
| OS | Android | Android |
| Promised OS updates | 3 years | 4 yearslead |
Frequently asked
Which has better battery, Phone (3a) Pro or GT 7 Pro?+
GT 7 Pro has 16.0% more battery — 5000 mAh vs 5800 mAh.
Which is lighter, Phone (3a) Pro or GT 7 Pro?+
Phone (3a) Pro is 12g lighter — 211g vs 222.8g.
Is Phone (3a) Pro waterproof?+
Phone (3a) Pro has an IP64 rating.
Does GT 7 Pro support 5G?+
Yes, GT 7 Pro supports 5G.
Which has more RAM, Phone (3a) Pro or GT 7 Pro?+
GT 7 Pro offers 16GB of RAM.
Which has a better camera, Phone (3a) Pro or GT 7 Pro?+
GT 7 Pro has a 50 MP main camera vs 50 MP.
Spec-level deep dives
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