Nothing Phone (3a) Full Specifications


Nothing Phone (3a) Highlights

Basic Info

Network & Connectivity

Network TechnologyGSM / HSPA / LTE / 5G
5G Bands1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
4G Bands1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66
SpeedHSPA, LTE, 5G
SIM TypeNano-SIM + Nano-SIM
eSIMNo
Wi-FiWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth5.4, A2DP, LE
PositioningGPS, GALILEO, GLONASS, BDS, QZSS
NFCYes

Design & Build

Dimensions

Weight
163.5 x 77.5 x 8.4 mm (6.44 x 3.05 x 0.33 in)

201 g (7.09 oz)
BuildGlass front (Panda Glass), plastic frame, glass back
ColorsBlack, White, Blue, Community Edition green
IP RatingIP64 dust tight and water resistant (water splashes)

Display

Size6.77 inches, 111.5 cm2 (~88.0% screen-to-body ratio)
TypeAMOLED, 1B colors, 120Hz, 2160Hz PWM, HDR10+, 800 nits (typ), 1300 nits (HBM), 3000 nits (peak)
Resolution1080 x 2392 pixels (~387 ppi density)
HDRUltra HDR image support
ProtectionPanda Glass, Mohs level 5

Performance

ChipsetSnapdragon 7s Gen 3 (4 nm)
CPUOcta-core (1×2.5 GHz Cortex-A720 & 3×2.4 GHz Cortex-A720 & 4×1.8 GHz Cortex-A520)
GPUAdreno 810
RAM8/12GB RAM
Storage128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Storage TypeUFS 2.2
microSDNo

Main Camera

Wide50 MP, f/1.9, 24mm (wide), 1/1.57″, 1.0µm, dual pixel PDAF, OIS
Telephoto50 MP, f/2.0, 50mm (telephoto), 1/2.74″, 0.64µm, PDAF (25cm – ∞), 2x optical zoom
Ultrawide8 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/4.0″, 1.12µm
FeaturesLED flash, panorama, HDR
Video4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS

Front Camera

wide32 MP, f/2.2, 22mm (wide), 1/3.44″
Features
Video Recording1080p@30fps

Battery & Charging

Battery TypeSi/C Li-Ion
Capacity5000 mAh
Wired Charging50W wired, 50% in 19 min, 100% in 56 min
Wireless ChargingNo
Reverse ChargingNo
USBUSB Type-C 2.0, OTG

Audio & Sensors

SpeakerYes, with stereo speakers
3.5mm JackNO
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass

Security & Biometrics

FingerprintFingerprint (under display, optical)
Face UnlockYes (2D face unlock via front camera)

Other

OTGYes
FM RadioNo
Box ContentsPhone, USB Type-C cable,
SIM ejector tool, documentation
PerformanceAnTuTu: 828429 (v10)
GeekBench: 3278 (v6)
3DMark: 1064 (Wild Life Extreme)
Display1273 nits max brightness (measured)
Battery Active use score 13 Hours 38 Minutes

Final Thoughts: Is the Nothing Phone 3a the New Mid-Range King?

After extensive testing, the Nothing Phone 3a proves that you don’t need to spend $1,000 to get a smartphone that feels special. While most mid-range competitors focus solely on raw specs, Nothing has doubled down on the experience—blending iconic design with a surprisingly sophisticated software suite.

The Verdict: Performance Meets Personality

The Nothing Phone 3a isn’t just a “budget” version of a flagship; it is a meticulously balanced device. By introducing a dedicated telephoto lens and the Snapdragon 7s Gen 3, Nothing has addressed the two biggest complaints of previous generations: zoom quality and sustained performance.

Who should buy the Nothing Phone 3a?

  • Design Enthusiasts: If you’re tired of the “glass slab” look, the refined Glyph Interface and transparent aesthetic remain unmatched.
  • Value Seekers: At its current price point, getting a 3,000-nit OLED display and a triple-camera system is an absolute steal.
  • Minimalists: Nothing OS 3.0 remains the cleanest, most intentional Android skin on the market.

Who should look elsewhere?

  • Hardcore Gamers: While the 7s Gen 3 is snappy, power users playing Genshin Impact at max settings might prefer a performance-heavy alternative like the Poco F series.
  • Ultrawide Lovers: The shift to an 8MP ultrawide (to make room for the telephoto) is a minor step back for landscape photography.

Final Score: 9/10

The Nothing Phone 3a successfully bridges the gap between “affordable” and “aspirational.” It’s a phone that looks expensive, feels fast, and takes photos that rival devices twice its price. In a crowded market of clones, the Phone 3a isn’t just a smart purchase—it’s a breath of fresh air.

Pros:

  • Incredible 3,000-nit brightness for outdoor visibility.
  • The new Essential Key makes AI features actually useful.
  • Consistent 2-day battery life with a 5,000 mAh cell.

Cons:

  • No wireless charging (still).
  • Ultrawide sensor is weaker than the main and telephoto lenses.

Disclaimer. We can not guarantee that the information on this page is 100% correct.


Q: Is the Nothing Phone 3a waterproof?

A: The Nothing Phone 3a features an IP64 rating, which provides complete protection against dust and resistance to water splashes from any direction. While it can withstand rain or accidental spills, it is not fully waterproof and should not be submerged. For users needing higher protection, the Phone 3a Pro offers the same rating, though some competitors in this price range may offer IP68.
Sources: Nothing Phone (3a)

Q: Does the Nothing Phone 3a support eSIM or Wireless Charging?

A: eSIM: The standard Nothing Phone 3a does not support eSIM. It is equipped with a dual Nano-SIM slot for physical SIM cards only.
Wireless Charging: To keep the device affordable, Nothing did not include wireless charging in the Phone 3a. It relies exclusively on 50W wired fast charging.
Sources: Nothing Phone (3a)

Q: What are the key differences between Nothing Phone 3a and 3a Pro?

A: While both share a Snapdragon 7s Gen 3 processor and a 5,000 mAh battery, the Pro model offers several premium upgrades:
Camera: The Pro features a 50MP periscope telephoto lens with 3x optical zoom, whereas the standard 3a has a 50MP lens with 2x zoom.
Selfie Camera: The Pro has a 50MP front camera capable of 4K recording, compared to the 32MP (1080p) sensor on the standard 3a.
RAM: The Pro typically comes with 12GB of RAM, while the base 3a is available in 8GB or 12GB variants
Sources: Nothing Phone (3a)

Q: How long does the Nothing Phone 3a battery last?

A: The 5,000 mAh battery is designed to last a full day of typical usage. In lab testing, it achieved an active use score of approximately 13.5 hours. Nothing claims the battery can maintain over 90% of its capacity even after 1,200 charging cycles.
Sources: Nothing Phone (3a)

Q: How fast does the Nothing Phone 3a charge?

A: The device supports 50W fast charging. Using a compatible Power Delivery (PD) charger, you can reach 90% charge in roughly one hour. A full 100% charge typically takes between 70 to 75 minutes. Note that a charging brick is not included in the box.
Sources: Nothing Phone (3a)

Q: Is the Nothing Phone 3a good for gaming?

A:The Snapdragon 7s Gen 3 chip provides a stable experience for most everyday tasks and moderate gaming. It can run popular titles like BGMI at 80-90 FPS with good thermal stability. However, it is not a dedicated gaming phone and may struggle to run high-end games at maximum settings.
Sources: Nothing Phone (3a)

Q: How many years of software updates will it receive?

A: Nothing has improved its update policy, promising three years of major Android OS updates and four years of security patches for the 3a series. Some internal community reports suggest support could extend further, but the official commitment remains 3+4 years.
Sources: Nothing Phone (3a)

Q: What is the “Essential Key” and how does it work?

A: The Essential Key is a new physical metal button located on the side of the frame. It provides instant access to Essential Space, an AI-driven hub for organizing screenshots, notes, and voice memos. It is separate from the power button and can be customized for various shortcuts.
Sources: Nothing Phone (3a)

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