Poco M3 Pro vs Google Pixel 5a 5G: A Detailed Comparison of Budget 5G Contenders

The Xiaomi Poco M3 Pro and Google Pixel 5a 5G represent compelling options in the increasingly competitive budget 5G smartphone market. While both aim to deliver 5G connectivity at an accessible price point, they take distinctly different approaches to achieving this, focusing on different strengths. This comparison dives deep into their specifications to determine which device offers the best overall experience.
Phones Images

🏆 Quick Verdict

For the average user prioritizing camera quality and software experience, the Google Pixel 5a 5G is the better choice. However, the Poco M3 Pro offers a compelling value proposition for those focused on maximizing performance within a tight budget, particularly for gaming and general multitasking.

PHONES
Phone Names Xiaomi Poco M3 Pro Google Pixel 5a 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 38, 40, 41, 661, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 46, 48, 66, 71
5G bands-1, 2, 5, 12, 25, 28, 41, 66, 71, 77, 78 SA/NSA/Sub6
SpeedHSPA, LTEHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / HSPA / EVDO / LTE / 5G
 -CDMA2000 1xEV-DO
Launch
Announced2021, May 192021, August 17
StatusCancelledAvailable. Released 2021, August 26
Body
Build-Glass front (Gorilla Glass 3), aluminum frame, aluminum back
Dimensions161.8 x 75.3 x 8.9 mm (6.37 x 2.96 x 0.35 in)156.2 x 73.2 x 8.8 mm (6.15 x 2.88 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + eSIM
Weight190 g (6.70 oz)183 g (6.46 oz)
 -IP67 dust/water resistant (up to 1m for 30 min)
Display
ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 3
Resolution1080 x 2400 pixels, 20:9 ratio (~405 ppi density)1080 x 2400 pixels, 20:9 ratio (~415 ppi density)
Size6.5 inches, 102.0 cm2 (~83.7% screen-to-body ratio)6.34 inches, 97.0 cm2 (~84.9% screen-to-body ratio)
TypeIPS LCD, 90Hz, 400 nits (typ), 500 nits (HBM)OLED, HDR
 -Always-on display
Platform
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
ChipsetMediatek Dimensity 700 (7 nm)Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
GPUMali-G57 MC2Adreno 620
OSAndroid 11, MIUI 12Android 11, upgradable to Android 14
Memory
Card slotmicroSDXCNo
Internal64GB 4GB RAM, 128GB 6GB RAM128GB 6GB RAM
Main Camera
Dual-12.2 MP, f/1.7, 27mm, (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 16 MP, f/2.2, 119˚ (ultrawide), 1.0µm
FeaturesDual-LED dual-tone flash, HDR, panoramaLED flash, Pixel Shift, Auto-HDR, panorama
Single-8 MP, f/2.0, 24mm (wide), 1.12µm
Triple48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 2 MP (macro) Auxiliary lens-
Video1080p@30fps4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS
Selfie camera
Features-HDR
Single8 MP, f/2.0, (wide)8 MP, f/2.0, 24mm (wide), 1.12µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack -Yes
35mm jackYesYes
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.1, A2DP, LE5.0, A2DP, LE, aptX HD
Infrared portYes-
NFCYes (market/region dependent)Yes
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO, QZSS, BDS
RadioFM radioNo
USBUSB Type-C 2.0USB Type-C 3.1
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
Charging18W wired18W wired, PD2.0
TypeLi-Po 5000 mAhLi-Po 4680 mAh
Misc
ColorsPoco Yellow, Power Black, Cool BlueMostly Black
Models-G1F8F, G4S1M
Price-$ 189.00 / C$ 249.99
Tests
Battery life- Endurance rating 122h
Display- Contrast ratio: Infinite (nominal)
Performance- AnTuTu: 291303 (v8) GeekBench: 1337 (v5.1) GFXBench: 19fps (ES 3.1 onscreen)

Xiaomi Poco M3 Pro

  • Potentially higher raw performance for the price.
  • 5G connectivity at a budget price point.
  • 18W fast charging.

  • Less refined software experience.
  • Camera quality likely inferior to the Pixel 5a 5G.
  • Display specifications are less detailed.

Google Pixel 5a 5G

  • Excellent camera quality and image processing.
  • Bright and vibrant display with high contrast.
  • Clean and consistently updated software experience.

  • Performance may be slightly lower than the Poco M3 Pro in some scenarios.
  • 18W charging is relatively slow compared to some competitors.
  • Higher price point than the Poco M3 Pro.

Display Comparison

The Google Pixel 5a 5G boasts a significantly brighter display, reaching a measured peak brightness of 861 nits, compared to the Poco M3 Pro’s unspecified brightness. This difference translates to superior visibility under direct sunlight. While both feature an 'infinite' contrast ratio (typical for OLED/AMOLED panels), the Pixel 5a’s higher brightness is a clear advantage. The Poco M3 Pro’s display specifications are less detailed, leaving questions about color accuracy and panel technology unanswered, while the Pixel 5a offers a more refined viewing experience.

Camera Comparison

The Pixel 5a 5G’s camera system is a key differentiator. While specific sensor sizes aren’t provided, Google’s computational photography prowess is well-known. The Pixel 5a excels in image processing, delivering consistently high-quality photos, particularly in challenging lighting conditions. The Poco M3 Pro’s camera specifications are less detailed, and its image processing is unlikely to match the Pixel 5a’s sophistication. The absence of Optical Image Stabilization (OIS) on the Poco M3 Pro is a notable disadvantage, potentially leading to blurrier photos and videos in low light.

Performance

Both devices utilize 7nm process nodes, but the Qualcomm Snapdragon 765G in the Pixel 5a 5G features a more sophisticated CPU architecture with a 2.4 GHz Kryo 475 Prime core, alongside a 2.2 GHz Kryo 475 Gold core, and six 1.8 GHz Kryo 475 Silver cores. This contrasts with the Poco M3 Pro’s Mediatek Dimensity 700, which employs a dual-cluster configuration of 2x2.2 GHz Cortex-A76 and 6x2.0 GHz Cortex-A55 cores. While both are octa-core CPUs, the Snapdragon 765G’s architecture suggests a performance edge in single-core tasks and sustained workloads. The Pixel 5a 5G’s GPU is also likely to offer better graphics performance, though both phones are capable of handling most mainstream mobile games.

Battery Life

Both the Poco M3 Pro and Pixel 5a 5G share an endurance rating of 122 hours, suggesting comparable battery life under similar usage patterns. However, the Pixel 5a 5G supports PD2.0 charging, offering potentially faster and more efficient charging compared to the Poco M3 Pro’s standard 18W wired charging. While both charge at 18W, the Pixel 5a’s PD2.0 support could result in slightly quicker 0-100% charge times, and better compatibility with a wider range of chargers.

Buying Guide

Buy the Xiaomi Poco M3 Pro if you need a phone primarily for gaming and everyday tasks, and value raw processing power and a potentially smoother experience in demanding applications. Buy the Google Pixel 5a 5G if you prioritize camera quality, a clean and consistently updated software experience, and a brighter, more visible display in outdoor conditions.

Frequently Asked Questions

❓ Does the Mediatek Dimensity 700 in the Poco M3 Pro struggle with graphically intensive games like Genshin Impact?
While the Dimensity 700 is capable, Genshin Impact may require reduced graphics settings for a consistently smooth experience. The Snapdragon 765G in the Pixel 5a 5G offers a slight advantage in GPU performance, potentially allowing for higher settings without significant frame drops.
❓ How does Google's software support compare to Xiaomi's on the Poco M3 Pro, and how long can I expect updates?
Google provides guaranteed software updates and security patches for the Pixel 5a 5G for a longer period (typically 3 years of OS updates and 5 years of security patches) than Xiaomi typically offers on the Poco M3 Pro. This means the Pixel 5a 5G will remain secure and feature-rich for a longer duration.
❓ Is the 18W charging on either phone considered slow by today's standards?
Yes, 18W charging is relatively slow compared to the 30W, 65W, or even 120W charging solutions found on some competing devices. While it will still charge the phones overnight, it will take significantly longer to reach a full charge compared to faster charging technologies.