Google Pixel 9a VS Nothing Phone (3a) Pro

The most significant differentiator in this category is water protection. The Google Pixel 9a carries an IP68 rating, meaning it is fully waterproof and can withstand submersion in water — a meaningful real-world safeguard against drops in sinks, pools, or rain. The Nothing Phone (3a) Pro, by contrast, is rated only IP64, which guards against splashes and dust but offers no protection against submersion. For users who frequently use their phone near water or in unpredictable environments, this is a clear and practical gap.

On physical form factor, the two phones diverge in different directions. The Pixel 9a is notably lighter at 186 g versus the Nothing Phone's 211 g — a 25-gram difference that is genuinely noticeable during prolonged one-handed use or when carried in a pocket. The Nothing Phone (3a) Pro, however, is marginally slimmer at 8.4 mm thick compared to 8.9 mm, and its larger overall footprint (taller and wider) reflects a bigger display chassis. Neither device is ruggedized, and neither folds.

Overall, the Pixel 9a holds a clear edge in this group. Its superior IP68 waterproofing is a tangible durability advantage over the (3a) Pro's IP64 rating, and its lower weight makes it the more comfortable everyday carry. The Nothing Phone (3a) Pro's slight thickness advantage is a minor consolation that does not offset these differences for most users.

Both phones share the same panel technology — OLED/AMOLED with a 120Hz refresh rate — but the differences within that shared foundation are substantial. The most impactful gap is brightness: the Pixel 9a's 1800 nits typical brightness nearly doubles the Nothing Phone (3a) Pro's 800 nits. In practice, this means the Pixel 9a will remain far more legible under direct sunlight, a daily-use scenario where the (3a) Pro may genuinely struggle.

Screen size cuts the other way. The Nothing Phone (3a) Pro offers a larger 6.77″ canvas, making it preferable for media consumption and reading, while the Pixel 9a's more compact 6.3″ panel actually delivers a sharper image at 422 ppi versus 387 ppi — a perceptible difference at close viewing distances. The (3a) Pro counters with a higher contrast ratio of 5,000,000:1 and support for HDR10+, which enables more precise highlight gradation in compatible content. However, the Pixel 9a has branded damage-resistant glass while the (3a) Pro does not, adding a meaningful durability dimension to the display comparison.

On balance, the Pixel 9a has the stronger display for most real-world conditions. Its brightness advantage is decisive for outdoor usability, its glass protection reduces the risk of costly screen damage, and its higher pixel density ensures a crisper image. The Nothing Phone (3a) Pro's larger screen and HDR10+ support make it a better fit for indoor media use, but those gains are situational compared to the Pixel 9a's broader everyday advantages.

Raw compute performance strongly favors the Pixel 9a. Its Google Tensor G4 chip scores 1,071,616 on AnTuTu versus 750,673 for the Nothing Phone (3a) Pro's Snapdragon 7s Gen 3 — a gap of over 40%. Geekbench 6 tells the same story: the Pixel 9a leads in both single-core (1600 vs 1162) and multi-core (4500 vs 3239) results. In daily use, this translates to faster app launches, smoother multitasking under load, and more headroom for demanding tasks like video editing or on-device AI processing.

The (3a) Pro does hold one tangible advantage: 12GB of RAM compared to the Pixel 9a's 8GB. More RAM allows more apps to remain suspended in the background simultaneously, reducing reload times when switching between many open apps. That said, the Pixel 9a's RAM operates at a faster 4200 MHz versus 3200 MHz on the (3a) Pro, partially offsetting the capacity gap in bandwidth-sensitive workloads. Both phones share the same 256GB of internal storage, 4nm fabrication, and DDR5 memory generation.

The Pixel 9a holds a clear performance edge overall. The Tensor G4's benchmark lead is too large to be offset by the (3a) Pro's RAM advantage, which is more of a multitasking convenience than a raw speed differentiator. For users who prioritize processing power and responsiveness — especially for compute-heavy or AI-driven workloads — the Pixel 9a is the stronger choice in this category.

The rear camera systems take fundamentally different approaches. The Nothing Phone (3a) Pro fields a triple-lens setup — 50 & 50 & 8 MP — giving it dedicated coverage across multiple focal lengths and making it the more versatile option for photographers who regularly switch between wide, standard, and telephoto perspectives. The Pixel 9a uses a dual-lens system at 48 & 13 MP, a leaner configuration, but its wider main aperture of f/1.7 versus the (3a) Pro's f/1.9 means it collects more light per shot — an advantage in low-light conditions. The Pixel 9a also has a BSI sensor, which further improves light sensitivity, while the (3a) Pro does not.

For video, the Pixel 9a pulls ahead meaningfully: it records 4K at 60 fps compared to the (3a) Pro's cap of 4K at 30 fps. The higher frame rate produces noticeably smoother footage, particularly for action or motion-heavy scenes, and the Pixel 9a additionally supports HDR10 video recording, which the (3a) Pro lacks. On the selfie side, however, the gap flips dramatically — the (3a) Pro's 50MP front camera vastly outresolves the Pixel 9a's 13MP shooter, a significant win for users who prioritize self-portraits or video calls.

This group is genuinely split by use case. The Pixel 9a has the edge for video and low-light photography, while the Nothing Phone (3a) Pro wins on optical versatility and front camera resolution. Users who shoot a lot of video or value image quality in dim environments will prefer the Pixel 9a; those who want more rear-camera flexibility and a high-resolution selfie camera will find the (3a) Pro more compelling.

Across nearly the entire feature set, these two phones are identical on paper — both launch on Android 15, and every privacy control, accessibility feature, and productivity tool listed in the specs is shared between them. Dynamic theming, on-device machine learning, split-screen, picture-in-picture, customizable notifications — the day-one software experience is effectively a draw.

There is, however, one consequential difference: the Pixel 9a receives direct OS updates from Google, while the Nothing Phone (3a) Pro does not. For a device running Android, this distinction has real long-term implications. Direct updates mean the Pixel 9a gets new Android versions and security patches as soon as Google releases them, without waiting for a third-party manufacturer to adapt and push them. The (3a) Pro's update delivery depends on Nothing's own release cadence, which can introduce delays — sometimes significant ones — for both security fixes and new features.

Given how similar everything else is, the Pixel 9a holds the edge in this category solely on the strength of its direct update pipeline. For users planning to hold onto their phone for two or more years, timely software support is a meaningful long-term advantage that compounds over time.

Battery capacity is essentially a tie: the Pixel 9a carries 5100 mAh and the Nothing Phone (3a) Pro 5000 mAh. A 100 mAh difference is negligible in real-world endurance and will not produce any noticeable gap in screen-on time between charges. Where the two phones genuinely diverge is in how quickly that battery can be refilled.

The (3a) Pro supports 50W wired fast charging — more than twice the Pixel 9a's 23W — which in practice can mean the difference between a 30-minute top-up and a full hour tethered to a cable. For users with busy schedules who rely on short charging windows, this is a meaningful daily convenience. The Pixel 9a counters with wireless charging, a feature the (3a) Pro entirely lacks. Wireless charging trades raw speed for flexibility — it enables charging pads on desks, nightstands, or in cars without fumbling for a cable, a habit many users find difficult to give up once adopted. Neither phone ships with a charger in the box.

Which phone wins here depends entirely on charging habits. The Nothing Phone (3a) Pro suits users who charge in short, intentional bursts and value speed above all. The Pixel 9a better serves those who prefer the passive convenience of wireless charging and can tolerate a slower wired top-up. On balance, the added versatility of wireless charging gives the Pixel 9a a slight overall edge, but the (3a) Pro's wired speed advantage is real and should not be dismissed.

Shared ground first: neither phone includes a 3.5mm headphone jack, both deliver stereo speakers, and neither supports aptX HD, aptX Adaptive, or a built-in radio. For casual listening through the built-in speakers, the experience on paper starts from the same baseline.

Wireless audio quality is where the Pixel 9a pulls ahead. It supports both aptX and LDAC — two high-resolution Bluetooth codecs that transmit significantly more audio data than standard SBC or AAC. LDAC in particular, developed by Sony, is capable of streaming at up to three times the bitrate of conventional Bluetooth, making a tangible difference when paired with compatible high-quality wireless headphones. The Nothing Phone (3a) Pro supports none of these codecs, meaning Bluetooth audio is limited to lower-fidelity standards regardless of the headphones used.

The (3a) Pro does counter with a third microphone — offering one more than the Pixel 9a's two — which can improve directional audio capture, noise isolation, and call clarity in louder environments. Still, for users who invest in quality wireless headphones, the Pixel 9a's codec support is a more impactful differentiator. The Pixel 9a takes this category, with its LDAC and aptX support representing a clear advantage for wireless audio fidelity that the (3a) Pro simply cannot match.

Starting with wireless connectivity, the Pixel 9a supports Wi-Fi 6E in addition to Wi-Fi 6 and 5, while the Nothing Phone (3a) Pro tops out at Wi-Fi 6. Wi-Fi 6E opens up the uncongested 6GHz band, delivering faster speeds and lower latency in environments with many competing devices — a meaningful advantage in dense apartments, offices, or public spaces. The (3a) Pro edges ahead on Bluetooth 5.4 versus 5.3, a minor generational step that offers marginally improved connection efficiency, though the practical difference in daily use is negligible. More significantly for some users, the (3a) Pro accommodates two physical SIM cards, while the Pixel 9a offers only one physical SIM alongside an eSIM — a real advantage for frequent travelers or users who maintain separate personal and work lines.

The USB situation is a starker gap. The Pixel 9a's USB 3.2 port enables fast data transfers and display output at full speed, whereas the (3a) Pro is limited to USB 2.0 — a standard so dated that transferring large files or connecting to external displays will feel noticeably slower. On the sensor front, the Pixel 9a adds a barometer and crash detection, neither of which the (3a) Pro includes. A barometer enables more accurate altitude readings and weather apps, while crash detection is a genuine safety feature that can automatically alert emergency services after a serious accident.

Weighing everything, the Pixel 9a holds the broader advantage in this category. Its Wi-Fi 6E support, USB 3.2 speed, crash detection, and barometer collectively represent more impactful real-world gains than the (3a) Pro's dual-SIM slot and marginally newer Bluetooth version — though travelers who depend on two physical SIM cards will rightly view that as a decisive factor in the (3a) Pro's favor.

The miscellaneous specs for these two phones are identical across every data point provided. Both include a video light, and neither features sapphire glass, a curved display, or an e-paper display. There is simply nothing in this group that separates them.

This is a complete tie. No advantage can be assigned to either phone based solely on the specs provided here.