New Release Updated: Mar 2026

Samsung Galaxy M30

Name: Samsung Galaxy M30
Brand: Samsung
Price: 180 USD
Availability: InStock

$180 (Expected Price)

Reviewed by the MobGadgets Tech Team

We analyze specs, compare pricing, and aggregate real-world data to bring you unbiased mobile reviews. Learn how we test.

Display 6.4" AMOLED

Processor Exynos 7904

Battery 5000mAh

RAM & Storage 32GB/64GB/128GB storage, microSDXC

Full Specs

Should you buy the Samsung Galaxy M30?

Reasons to Buy

Massive The Samsung Galaxy M30 boasts an impressive 5,000mAh battery, giving users the confidence to go through their day without worrying about running out of power. With its large capacity, the M30 offers excellent battery life, providing long screen-on times and standby times. The phone's power efficiency and optimization features further enhance its battery performance, ensuring that users can make the most out of their device without the need for frequent charging. Additionally, the M30 supports fast charging technology, allowing for quicker charging times. While wireless charging is not available on this model, the battery capacity and optimization make up for it. Overall, the Samsung Galaxy M30's battery is a standout feature, delivering reliable battery backup, efficient charging, and long-lasting performance. battery life
Large 6.7" display for media
Excellent value at $180

Reasons to Avoid

May be bulky due to large battery
Average camera performance in low light

Full Specifications

Also known as Samsung Galaxy A40s in China
Versions: SM-M305F/DS, SM-M305FN/DS (Global); SM-M305M/DS (LATAM/Brazil); SM-M305G/DS

Network Technology: GSM / HSPA / LTE
Launch Announced: 2019, February 27 Status: Available. Released 2019, March
Body Dimensions: 159 x 75.1 x 8.5 mm (6.26 x 2.96 x 0.33 in) Weight: 174 g (6.14 oz) Build: Glass front, plastic back, plastic frame SIM: Dual SIM (Nano-SIM, dual stand-by)
Display Type: Super AMOLED Size: 6.4 inches, 100.5 cm² (~84.2% screen-to-body ratio) Resolution: 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Platform OS: Android 8.1 (Oreo), upgradable to Android 10, One UI 2 Chipset: Exynos 7904 (14 nm) CPU: Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53) GPU: Mali-G71 MP2
Memory Card slot: microSDXC (dedicated slot) Internal: 32GB 3GB RAM, 32GB 4GB RAM, 64GB 4GB RAM, 64GB 6GB RAM, 128GB 6GB RAM
: eMMC 5.1
Main Camera Triple: 13 MP, f/1.9, PDAF
5 MP, f/2.2, 12mm (ultrawide)
5 MP, f/2.2, (depth) Features: LED flash, panorama, HDR Video: 1080p@30fps
Selfie camera Single: 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm Features: HDR Video: 1080p@30fps
Sound Loudspeaker : Yes 3.5mm jack : Yes
Comms WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Bluetooth: 5.0, A2DP, LE Positioning: GPS, GLONASS, BDS NFC: No Radio: FM radio, RDS, recording USB: USB Type-C 2.0
Features Sensors: Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery Type: Li-Po 5000 mAh, non-removable Charging: 15W wired
Misc Colors: Black, Blue Models: SM-M305F, SM-M305FN, SM-M305G, SM-M305M, SM-A3051, SM-A3058, SM-A3050 SAR: 0.28 W/kg (head) 0.39 W/kg (body) SAR EU: 0.45 W/kg (head) 1.32 W/kg (body) Price: About 260 EUR
Tests Performance: AnTuTu: 101651 (v7)
GeekBench: 4188 (v4.4)
GFXBench: 4.6fps (ES 3.1 onscreen)
Display: Contrast ratio: Infinite (nominal)
Camera: Photo / Video
Loudspeaker: Voice 65dB / Noise 66dB / Ring 70dB
Audio quality: Noise -90.5dB / Crosstalk -90.0dB
Battery life:
Endurance rating 119h

Frequently Asked Questions

With its Dimensity 6300 chipset and 6GB of RAM, it handles everyday tasks and moderate gaming efficiently, though extremely graphic-intensive games may require lower settings.

Yes, to complement its massive The Samsung Galaxy M30 boasts an impressive 5,000mAh battery, giving users the confidence to go through their day without worrying about running out of power. With its large capacity, the M30 offers excellent battery life, providing long screen-on times and standby times. The phone's power efficiency and optimization features further enhance its battery performance, ensuring that users can make the most out of their device without the need for frequent charging. Additionally, the M30 supports fast charging technology, allowing for quicker charging times. While wireless charging is not available on this model, the battery capacity and optimization make up for it. Overall, the Samsung Galaxy M30's battery is a standout feature, delivering reliable battery backup, efficient charging, and long-lasting performance. battery, it features standard fast charging capabilities to get you back up and running quickly.