Samsung Galaxy M15 5G vs vivo X300 Pro
Compare Samsung Galaxy M15 5G vs vivo X300 Pro side by side: MediaTek Dimensity 6100+ vs MediaTek Dimensity 9500, 6000mAh vs 6300mAh battery, $699 vs $1099…
Samsung
Galaxy M15 5G
$699
2categories won
vivo
X300 Pro
$1,099
11categories won
13 scored in total · add a third phone
Which one wins?
vivo X300 Pro takes the overall win
The vivo X300 Pro proves superior overall against the Samsung Galaxy M15 5G, outperforming on gaming and photography. In camera testing, the X300 Pro leads with superior optics, while battery endurance leans towards the X300 Pro. Choose the X300 Pro if you want the highest performance ceiling, or opt for the Galaxy M15 5G if its lower retail price better fit your budget.
X300 Pro takes battery honors offering 6,300 mAh alongside 100W charging.
X300 Pro provides greater sustained gaming output with its MediaTek Dimensity 9500 and 24GB RAM.
X300 Pro takes photography with 50MP optics and 3.7x optical telephoto capabilities.
Galaxy M15 5G provides a sharper value proposition, coming in at $699 vs $1099.
Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.
Galaxy M15 5G vs X300 Pro: specifications compared
Display
| Specification | Galaxy M15 5G | X300 Pro |
|---|---|---|
| Screen size | 6.5" | 6.78" |
| Resolution | 1080 x 2340 | 1260 x 2800Winner |
| Pixel density | 396 ppi | 453 ppiWinner |
| Refresh rate | 90 Hz | 120 HzWinner |
| Peak brightness | 800 nits | 4500 nitsWinner |
Performance
| Specification | Galaxy M15 5G | X300 Pro |
|---|---|---|
| Chipset | MediaTek Dimensity 6100+ | MediaTek Dimensity 9500 |
| Process node | — | 2 nm |
| AnTuTu score | 412,000 | 3,200,000Winner |
| Geekbench multi | 1920 | 10800Winner |
| Maximum RAM | — | 24 GB |
| Maximum storage | — | 2TB |
Camera
| Specification | Galaxy M15 5G | X300 Pro |
|---|---|---|
| Main sensor | — | 50 MP |
| Rear cameras | — | 3 |
| Optical zoom | — | 3.7x |
| Ultrawide | — | 50 MP |
| Selfie camera | 13 MP | 32 MPWinner |
| Max video | 1080p@30fps | 8K at 30fps / 4K at 120fps |
Battery and charging
| Specification | Galaxy M15 5G | X300 Pro |
|---|---|---|
| Capacity | 6,000 mAh | 6,300 mAhWinner |
| Wired charging | 25 W | 100 WWinner |
| Wireless charging | No | 50 WWinner |
Design
| Specification | Galaxy M15 5G | X300 Pro |
|---|---|---|
| Weight | 217 gWinner | 222 g |
| Thickness | 9.3 mm | 8.3 mmWinner |
| Water resistance | IP52 | IP68 |
| Build | — | Grade 5 Titanium frame, Ceramic Glass front and back |
Software and support
| Specification | Galaxy M15 5G | X300 Pro |
|---|---|---|
| Operating system | 14 | Android 17 |
| OS updates | — | 7 years |
| Security updates | — | 7 years |
Connectivity and value
| Specification | Galaxy M15 5G | X300 Pro |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 5 (802.11ac) | Wi-Fi 7 (802.11be, tri-band 2.4/5/6GHz, 320MHz bandwidth) |
| Storage expansion | microSD | None |
| 3.5mm jack | No | No |
| Launch price | $699Winner | $1,099 |
Samsung Galaxy M15 5G
The Samsung Galaxy M15 5G stands out in the budget segment with a radiant 90Hz Super AMOLED panel and an immense 6000 mAh battery, supported by 4 generations of Android OS upgrades.
- Display
- 6.5"
- Chipset
- MediaTek Dimensity 6100+
- Battery
- 6,000mAh
- Software
- 14
vivo X300 Pro
With its 200MP 1/1.4" Zeiss APO periscope telephoto, proprietary V4 Blueprint 4K cinematic imaging chip, 6,300 mAh battery, 100W FlashCharge, and Dimensity 9500 processor, the X300 Pro is a portrait and telephoto masterpiece.
- Display
- 6.78"
- Chipset
- MediaTek Dimensity 9500
- Main camera
- 50MP
- Battery
- 6,300mAh