Google Pixel 7a vs Samsung Galaxy A16: A Detailed Comparison

The Google Pixel 7a and Samsung Galaxy A16 represent distinct approaches to the mid-range smartphone market. The Pixel 7a, while an older model, leverages Google’s Tensor G2 chip for a smart, camera-focused experience. The Galaxy A16 prioritizes longevity with a massive battery and a more affordable price point, powered by the Mediatek Helio G99. This comparison dissects their strengths and weaknesses to determine which device best suits your needs.
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🏆 Quick Verdict

For the average user prioritizing camera quality and a smooth software experience, the Google Pixel 7a is the superior choice. However, the Samsung Galaxy A16 excels in battery life, offering a remarkable 45 hours and 10 minutes of endurance, making it ideal for users who demand all-day (and then some) power.

PHONES
Phone Names Samsung Galaxy A16 Google Pixel 7a
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 411, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 66, 71 - GWKK3, G0DZQ
5G bands-1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6 - GWKK3
SpeedHSPA, LTEHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE / 5G
 -1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 76, 77, 78, 79 SA/NSA/Sub6 - GHL1X, G82U8
Launch
Announced2024, October 152023, May 10
StatusAvailable. Released 2024, November 20Available. Released 2023, May 10
Body
BuildGlass front, plastic back, plastic frameGlass front (Gorilla Glass 3), aluminum frame, plastic back
Dimensions164.4 x 77.9 x 7.9 mm (6.47 x 3.07 x 0.31 in)152 x 72.9 x 9 mm (5.98 x 2.87 x 0.35 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIMNano-SIM + eSIM
Weight200 g (7.05 oz)193.5 g (6.84 oz)
 -IP67 dust/water resistant (up to 1m for 30 min)
Display
ProtectionMohs level 5Corning Gorilla Glass 3
Resolution1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)1080 x 2400 pixels, 20:9 ratio (~429 ppi density)
Size6.7 inches, 110.2 cm2 (~86.0% screen-to-body ratio)6.1 inches, 90.7 cm2 (~81.8% screen-to-body ratio)
TypeSuper AMOLED, 90HzOLED, HDR, 90Hz
 -Always-on display
Platform
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.85 GHz Cortex-X1 & 2x2.35 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
ChipsetMediatek Helio G99 (6 nm)Google Tensor G2 (5 nm)
GPUMali-G57 MC2Mali-G710 MP7
OSAndroid 14, up to 6 major Android upgrades, One UI 7Android 13, upgradable to Android 15, up to 5 major Android upgrades
Memory
Card slotmicroSDXC (uses shared SIM slot)No
Internal128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 4GB RAM, 256GB 6GB RAM, 256GB 8GB RAM128GB 8GB RAM
 -UFS 3.1
Main Camera
Dual-64 MP, f/1.9, 26mm (wide), 1/1.73", 0.8µm, dual pixel PDAF, OIS 13 MP, f/2.2, 120˚ (ultrawide), 1.12µm
FeaturesLED flash, panorama, HDRDual-LED flash, Pixel Shift, Auto-HDR, panorama
Triple50 MP, f/1.8, (wide), 1/2.76", 0.64µm, AF 5 MP, f/2.2, (ultrawide), 1/5.0", 1.12µm 2 MP (macro)-
Video1080p@30fps4K@30/60fps, 1080p@30/60/120/240fps, OIS
Selfie camera
Features-HDR, panorama
Single13 MP, f/2.0, (wide), 1/3.1", 1.12µm13 MP, f/2.2, 20mm (ultrawide), 1.12µm
Video1080p@30fps4K@30fps, 1080p@30fps
Sound
3.5mm jack -No
35mm jackNoNo
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.3, A2DP, LE5.3, A2DP, LE
NFCYes (market/region dependent)Yes
PositioningGPS, GALILEO, GLONASS, BDS, QZSSGPS, GLONASS, GALILEO, BDS, QZSS, NavIC
RadioFM radio (market/region dependent)No
USBUSB Type-C 2.0USB Type-C 3.2
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e, tri-band
Features
SensorsFingerprint (side-mounted), accelerometer, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer
Battery
Charging25W wired18W wired, PD3.0 7.5W wireless
Type5000 mAhLi-Po 4385 mAh
Misc
ColorsGray, water green, midnight blueCharcoal, Snow, Sea, Coral
ModelsSM-A165F, SM-A165F/DS, SM-A165M, SM-A165M/DS, SM-A165F/DSBGWKK3, GHL1X, G0DZQ, G82U8
Price€ 117.89 / $ 122.00 / £ 97.99€ 179.90 / $ 150.00 / £ 170.00 / ₹ 25,980
SAR EU0.31 W/kg (head)     1.08 W/kg (body)-
EU LABEL
Battery45:10h endurance, 1200 cycles-
EnergyClass B-
Free fallClass B (180 falls)-
RepairabilityClass C-

Samsung Galaxy A16

  • Exceptional battery life and longevity (1200 cycles)
  • More affordable price point
  • Reliable performance for everyday tasks

  • Less powerful processor compared to the Pixel 7a
  • Lower display brightness
  • Basic camera system

Google Pixel 7a

  • Superior camera quality and computational photography
  • Faster and more efficient processor (Tensor G2)
  • Brighter and potentially more color-accurate display
  • Wireless charging and PD3.0 support

  • Shorter battery life compared to the Galaxy A16
  • Higher price tag
  • Potentially more thermal throttling under heavy load

Display Comparison

The Pixel 7a boasts a brighter display at 1070 nits, compared to the Galaxy A16’s 808 nits, resulting in better visibility outdoors. While both utilize OLED technology, the Pixel 7a’s higher peak brightness and potentially superior color calibration (though not specified in the data) offer a more vibrant viewing experience. The A16’s lower brightness is still respectable for indoor use, but the difference is noticeable in direct sunlight. Neither specification details refresh rate, but the Pixel 7a is expected to have a 90Hz panel, offering smoother scrolling than the likely 60Hz A16.

Camera Comparison

The Pixel 7a’s camera system is a clear advantage, though specific sensor details are missing. Google’s computational photography prowess, powered by the Tensor G2, delivers exceptional image quality, particularly in low-light conditions. The A16’s camera capabilities are not detailed beyond 'Photo / Video,' suggesting a more basic implementation. While the A16 may suffice for casual snapshots, the Pixel 7a offers a significantly more versatile and capable camera experience, with features like Magic Eraser and Photo Unblur. The absence of OIS information for either device makes it difficult to assess video stabilization performance.

Performance

The Google Pixel 7a’s Tensor G2 (5nm) chipset significantly outperforms the Samsung Galaxy A16’s Mediatek Helio G99 (6nm) in raw processing power. The Tensor G2’s octa-core configuration, featuring 2x2.85 GHz Cortex-X1 cores, is designed for AI tasks and demanding applications. The Helio G99, while efficient, is geared towards everyday use. The 5nm fabrication process of the Tensor G2 also contributes to better thermal efficiency, potentially reducing throttling during sustained workloads. This translates to a smoother experience with multitasking, gaming, and resource-intensive apps on the Pixel 7a.

Battery Life

The Samsung Galaxy A16 dominates in battery endurance with a measured 45 hours and 10 minutes, and a 1200 cycle lifespan. This is substantially longer than the Pixel 7a’s reported 76-hour endurance (likely an older testing methodology). However, the Pixel 7a supports 7.5W wireless charging and PD3.0, offering more versatile charging options, while the A16 is limited to 25W wired charging. The A16’s active use score of 14:43h further emphasizes its battery prowess, suggesting it can handle a full day of heavy usage with ease.

Buying Guide

Buy the Samsung Galaxy A16 if you need exceptional battery life, prioritize affordability, and primarily use your phone for basic tasks like calling, texting, and social media. Buy the Google Pixel 7a if you value a superior camera system, a faster processor for demanding apps, and Google’s intelligent software features, even if it means sacrificing some battery endurance and paying a higher price.

Frequently Asked Questions

❓ Does the Mediatek Helio G99 in the Galaxy A16 struggle with demanding games like Genshin Impact?
The Helio G99 is capable of running many games, but Genshin Impact and other graphically intensive titles will likely require reduced settings to maintain a playable frame rate. The Pixel 7a’s Tensor G2 will provide a significantly smoother gaming experience at higher settings.
❓ How does the Pixel 7a's older chipset affect its long-term software support compared to the A16?
While the Tensor G2 is older, Google typically provides excellent software support for its Pixel devices. The Pixel 7a is guaranteed at least 3 years of OS updates and 5 years of security updates, comparable to Samsung's support for the A16. However, the A16 may receive updates for a slightly longer period due to its newer launch date.
❓ Is the 25W charging on the Galaxy A16 fast enough for quick top-ups throughout the day?
25W charging is a respectable speed, but it's slower than some competitors. While it won't fully charge the battery in under an hour, it will provide a significant boost in a short amount of time. The Pixel 7a's 18W charging is even slower, but the addition of wireless charging offers convenience.