Xiaomi Poco F3 vs Nothing Phone (2a) - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 27, 2021 March 12, 2024
Release Year 2021 2024

Physical

Volume 97.55 cm³ 106.1 cm³
Screen Size to Weight Ratio 3.4 "/g 3.53 "/g
Weight 196 g 190 g
Height 163.7 mm 161.7 mm
Width 76.4 mm 76.3 mm
Thickness 7.8 mm 8.6 mm
Foldable Design No No
Available Colors
  • Arctic White
  • Night Black
  • Deep Ocean Blue
  • Moonlight Silver
  • Black
  • Blue
  • White
  • Milk

Display

Screen Size 6.67 " 6.7 "
Resolution 1080 x 2400 1080 x 2412
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 85.9 % 87.6 %
Pixel Density 395 PPI 394 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness N/A 700 nits
HBM Brightness N/A 1100 nits
Peak Brightness 1300 nits 1300 nits

Hardware

Battery Capacity per Screen Area 101.60 mAh/in² 111.38 mAh/in²
Battery Density 46.33 mAh/cm³ 47.12 mAh/cm³
Battery Capacity 4520 mAh 5000 mAh
NFC Support Yes Yes
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Mediatek Dimensity 7200 Pro (4 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Octa-core (2x2.8 GHz Cortex-A715 & 6x 2.0 Cortex-A510)
GPU Adreno 650 Mali-G610 MC4

Connectivity

USB Version 2.0 2.0
OTG Support 1 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0, OTG USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version 13 17

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Poco F3Nothing Phone (2a)Practical Impact
Design
Dimensions163.7 × 76.4 × 7.8 mm161.7 × 76.3 × 8.6 mmPoco F3 is taller, Phone (2a) is thicker; slight difference in hand feel and pocketability.
Weight196g190gPhone (2a) is slightly lighter; may be noticeable over extended use.
Display
Size6.67"6.7"Negligible difference; both provide a large viewing area.
Resolution1080x24001080x2412Essentially identical; very similar sharpness and clarity.
Pixel Density395 PPI394 PPIImperceptible difference in sharpness.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors and deep blacks; good for media consumption.
Refresh Rate120Hz120HzSmooth scrolling and animations; good for gaming and daily use.
Brightness1300 nits1300 nitsBoth offer excellent outdoor visibility in bright conditions.
Performance
ChipsetQualcomm Snapdragon 870 5G (7 nm)Mediatek Dimensity 7200 Pro (4 nm)Poco F3 has slightly better benchmark performance, while the Dimensity 7200 Pro is more power-efficient and slightly newer.
AnTuTu Score800,216688,952Poco F3 scores higher, indicating slightly better raw performance for demanding tasks.
GPUAdreno 650Mali-G610 MC4Different GPUs: Poco F3 is slightly better for gaming while Nothing Phone (2a) has a more modern design, but the real world performance is comparable.
Camera
Standard Camera Resolution48MP50MPPhone (2a) has slightly higher resolution; may provide marginally more detail.
Standard Camera Aperturef/1.79f/1.88Poco F3 has a slightly wider aperture, potentially better low-light performance
Standard Camera Sensor Size1/2"1/1.56"Phone (2a) has a larger sensor; potentially better low-light performance and image quality.
Standard Camera Sensor ModelSony IMX582 Exmor RSSamsung GN9Different sensors; impacting image processing and quality.
Standard Camera Pixel Size0.80 µm1.00 µmPhone (2a) has larger pixels; improved light capture for better low-light performance.
Selfie Camera Resolution20MP32MPPhone (2a) captures more detailed selfies.
Selfie Camera Aperturef/2.45f/2.2Phone (2a) has a wider aperture, potentially better low-light performance
Selfie Camera Sensor Size1/3.4"1/2.74"Phone (2a) has larger sensor, potentially better image quality and low light performance
Selfie Camera Sensor ModelSamsung S5K3T2Sony IMX615Different sensors impacting image processing.
Selfie Camera Pixel Size0.80 µm0.80 µmIdentical pixel size.
Wide Angle + Macro CameraNone50MP, f/2.2, 1/2.76" sensor, Samsung S5KJN1Phone (2a) offers wide-angle and macro shooting, adding versatility.
Video Recording4K@30fps with EIS, 1080p@ up to 960fps4K@30fps with EIS, 1080p@ up to 120fpsBoth record in 4K, Poco F3 offers more slow motion options, and the Nothing Phone (2a) offers superior digital stabilization and OIS.
Camera FeaturesTriple camera, Manual FocusDual camera, OIS, PDAF, RAW, Night ModePhone (2a) has more advanced camera features like OIS and night mode, suggesting better all-around photo quality.
Battery
Capacity4520mAh5000mAhPhone (2a) has a larger battery; may provide slightly longer battery life.
Charging33W Fast Charging, Li-Polymer45W Fast Charging, Li-IonPhone (2a) charges faster.
Battery FeaturesQC3+/PD3.0 SupportNo Charger in BoxPoco F3 supports quick charging protocols while Phone (2a) doesn't include a charger.
Software
OSAndroid 11 (upgradable to 13)Android 14 (upgradable to 17)Phone (2a) has a newer Android version out of the box and likely longer software support.
Connectivity
WiFiWi-Fi 6Wi-Fi 6Both support latest Wi-Fi standards.
Bluetooth5.15.3Phone (2a) has a newer Bluetooth version.
GPSL1+L5, BeiDou (B1,B2), Galileo (E1+E5a), NavICL1+L5, NavIC, QZSSBoth feature dual-band GPS, but Poco F3 has a more comprehensive selection of systems (BeiDou B1 & B2, Galileo E1 & E5a). Phone (2a) includes QZSS.
SIMDual SIM Dual StandbyDual SIM Dual StandbyBoth support dual SIM functionality.
Storage
Internal128/256 GB128/256 GBSame storage options for both.
RAM6/8 GB8/12 GBPhone (2a) has more RAM available, for better multitasking and heavy applications performance.
Expandable StorageNoNoNeither support expandable storage.
Audio
QualityDolby Atmos, Hi-Res, StereoHi-Res, Stereo, 3 MicrophonesBoth offer Hi-Res audio and stereo speakers. Poco F3 offers Dolby Atmos for a more immersive experience, and the Phone (2a) has three microphones for better noise canceling during calls.
Security
FeaturesSide-mounted FingerprintBasic FingerprintPoco F3 has a more advanced side-mounted fingerprint sensor which can also be used for quick actions.
Build Quality
Screen ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 5Both offer same screen protection.
Sensors
SensorsUltrasonic proximity virtualProximity, GravityBoth phones have common sensors, with the Poco F3 including an Ultrasonic proximity sensor and the Nothing Phone (2a) an additional gravity sensor.

2. Key Differences Analysis

Xiaomi Poco F3 Advantages:

  • Slightly Higher Benchmark Performance: Snapdragon 870 offers slightly better raw performance based on AnTuTu scores.
  • Wider Aperture Main Camera : Slightly wider aperture for improved light sensitivity and potential low light performance.
  • More Slow Motion Video Recording Options: Offers more slow motion options with 1080p recording at up to 960fps.
  • Dolby Atmos: Provides an enhanced audio experience for media consumption.
  • More Comprehensive GPS System Support: Supports additional satellite systems like BeiDou B1, B2, and Galileo E1+E5a for improved location accuracy.
  • Side-Mounted Fingerprint Sensor: Provides faster unlocking and may be preferred by some users.

Nothing Phone (2a) Advantages:

  • Newer Chipset: The Mediatek Dimensity 7200 Pro is more power-efficient and features a more modern design.
  • Superior Main Camera Sensor: Larger sensor size and pixel size for better light capture, detail, and low-light performance.
  • More Versatile Camera System: Includes a wide-angle and macro lens, adding versatility.
  • Optical Image Stabilization (OIS): Provides better video and still image quality, especially in low-light.
  • Phase Detection Autofocus (PDAF): Faster and more accurate focusing.
  • RAW Photo Capture: Offers more flexibility for post-processing of images.
  • Night Mode: Dedicated night mode for significantly better low-light photos.
  • Newer Android Version: Comes with Android 14 out of the box for the latest software features and longer support.
  • Larger Battery: Slightly larger battery capacity, potentially better battery life.
  • Faster Charging: Supports 45W fast charging for quicker recharges.
  • More RAM: Up to 12GB of RAM available for better multitasking.
  • Three Microphones: Improved audio capture for better calls and recordings.

Trade-offs:

  • Poco F3 trades superior camera hardware and software of the Nothing Phone (2a) for a slightly better performance on benchmarks and more slow motion recording options.
  • Nothing Phone (2a) trades slightly behind benchmark performance of the Poco F3 for a superior camera experience, newer Android version, better battery life, faster charging, and more RAM.

3. User Profiles & Recommendations

Xiaomi Poco F3 Ideal User:

  • Gamers: Users who prioritize raw performance, and appreciate the slightly higher benchmark scores of the Snapdragon 870.
  • Budget-Conscious Users: Users looking for a balance of performance and display features at a lower price, even if it is an older model.
  • Users Who Prioritize Location Accuracy: Users who may need better location accuracy from GPS
  • Users that require fast charging protocols. Users that already have chargers that support QC3/PD3.0.

Nothing Phone (2a) Ideal User:

  • Photography Enthusiasts: Users who prioritize camera quality, especially low-light performance and versatility, will benefit from the enhanced features.
  • Users Who Value Software Updates: Those who want the latest Android version and longer software support.
  • Multitaskers: Users who benefit from the increased RAM and better multi-tasking capabilities.
  • Users who require long battery life Users that value a longer battery life, paired with faster charging times.
  • Users that want a more modern phone Users that value a more modern phone, and are attracted to the design of the Nothing Phone (2a).

Use Cases:

  • Xiaomi Poco F3:

    • Playing demanding games at higher frame rates.
    • Media consumption where Dolby Atmos enhancement provides a better audio experience.
    • Users that need very accurate GPS location
  • Nothing Phone (2a):

    • Taking high-quality photos and videos, especially in low-light conditions.
    • Smooth multitasking between multiple applications.
    • Extended use throughout the day, thanks to the larger battery and more efficient chipset.

Price-to-Value Ratio:

  • The Xiaomi Poco F3, being an older model, is likely to be available at a lower price.
  • The Nothing Phone (2a) comes with a modern design, better camera, updated Android, and potentially longer software support, which justifies the price premium.

4. Decision Framework

Key Questions for Buyers:

  1. How important is raw processing power vs. camera quality?

    • If raw performance and benchmark scores are your focus, the Poco F3 is marginally better.
    • If you prioritize camera versatility and low-light performance, the Nothing Phone (2a) excels.
  2. How important is the latest software and long-term software support?

    • The Nothing Phone (2a) ships with the newest Android version, with extended support.
    • Poco F3 ships with an older Android version and might lack further updates.
  3. What are my main daily usage scenarios?

    • If gaming is a priority, the Poco F3 is good but the Nothing Phone (2a) offers a good overall experience.
    • If photography and battery life is essential, the Nothing Phone (2a) is the superior choice.

Scenario-Based Recommendations:

  • Scenario 1: Budget Gamer: If you are on a tight budget and need a phone for gaming, the Xiaomi Poco F3 is a good option.

  • Scenario 2: Photography Enthusiast: If you want a capable camera system and are willing to spend a bit more, the Nothing Phone (2a) is the best pick.

  • Scenario 3: Daily User with Long Battery Life: If you need a reliable phone for daily use, with a strong focus on battery and software support, the Nothing Phone (2a) is the best fit.

  • Scenario 4: Users with Quick Charging Infrastructure: If you have a plethora of Quick Charge 3.0 or Power Delivery 3.0 chargers, then the Poco F3 will be the best fit as the Nothing Phone (2a) does not include a charger in the box.

My Choice:

If I were choosing between these two phones, I would pick the Nothing Phone (2a). While the Poco F3 is a good phone for the price, the Nothing Phone (2a) offers a better overall experience. The better camera performance is a huge draw for me, as is the larger battery life, faster charging, and more up to date software. While the benchmark scores for gaming might be slightly lower, in real world usage it will be negligible for my use case, and the better camera features, longer software updates and improved battery life are more important factors for me personally.

Emily Harper
Emily Harper

Technology Insights Specialist

Dedicated technology writer specializing in mobile device analysis and technology communication. Expert at translating complex smartphone features into clear, actionable insights for diverse audiences.

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  • Mobile technology analysis
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Bridging technical complexity with engaging, accessible narratives.