Xiaomi Poco X3 Pro vs Samsung Galaxy Tab S9 FE - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date March 24, 2021 October 16, 2023
Release Year 2021 2023

Physical

Volume 119.33 cm³ 274.06 cm³
Screen Size to Weight Ratio 3.1 "/g 2.08 "/g
Weight 215 g 523 g
Height 165.3 mm 254.3 mm
Width 76.8 mm 165.8 mm
Thickness 9.4 mm 6.5 mm
Foldable Design No No
Available Colors
  • Phantom Black
  • Frost Blue
  • Metal Bronze
  • Silver
  • Gray
  • Mint
  • Lavender

Display

Screen Size 6.67 " 10.9 "
Resolution 1080 x 2400 1440 x 2304
Aspect Ratio 20:9 16:9
Screen-to-Body Ratio 84.6 % 81.7 %
Pixel Density 395 PPI 249 PPI
Refresh Rate 120 Hz 90 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 115.98 mAh/in² 67.33 mAh/in²
Battery Density 43.24 mAh/cm³ 29.19 mAh/cm³
Battery Capacity 5160 mAh 8000 mAh
NFC Support Yes No
Chipset Qualcomm Snapdragon 860 (7 nm) Exynos 1380 (5 nm)
CPU Octa-core (1x2.96 GHz Kryo 485 Gold & 3x2.42 GHz Kryo 485 Gold & 4x1.78 GHz Kryo 485 Silver) Octa-core (4x2.4 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 640 Mali-G68 MP5

Connectivity

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

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 12 17

Comparison Summary

1. Specifications Comparison

FeatureXiaomi Poco X3 ProSamsung Galaxy Tab S9 FEPractical Impact
Design
Dimensions165.3 × 76.8 × 9.4 mm254.3 × 165.8 × 6.5 mmTab S9 FE is significantly larger and thinner, resembling a tablet rather than a phone.
Weight215g523gPoco X3 Pro is much lighter, making it more comfortable for one-handed use. Tab S9 FE is heavy, more suitable for tabletop use.
Display
Size6.67"10.9"Tab S9 FE offers a much larger viewing area, better for media consumption and multitasking. Poco X3 Pro is more compact.
Resolution1080x24001440x2304Tab S9 FE has higher resolution, resulting in sharper images and text.
Pixel Density395 ppi249 ppiPoco X3 Pro has significantly sharper display due to higher pixel density.
TechnologyIPS LCDIPS LCDBoth use similar IPS LCD technology with comparable color reproduction and viewing angles.
Refresh Rate120Hz90HzPoco X3 Pro offers smoother scrolling and animations with a higher refresh rate.
Brightness0 nits0 nitsNo brightness information available.
Performance
ChipsetQualcomm Snapdragon 860 (7 nm)Exynos 1380 (5 nm)Poco X3 Pro's chipset is slightly older but offers better performance based on benchmark scores. Tab S9 FE has a newer chip with potentially better power efficiency.
Antutu Score627,869507,000Poco X3 Pro scores higher, indicating slightly better app loading and overall performance.
GPUAdreno 640Mali-G68 MP5Different GPU architectures; Poco X3 Pro's GPU is more powerful according to benchmarks.
Camera
Rear Main48MP, f/1.7912MP, f/2.0Poco X3 Pro captures more detailed images with a higher megapixel count and wider aperture.
Front Selfie20MP, f/2.28MPPoco X3 Pro takes higher resolution selfies.
Wide Angle Lens8MPNonePoco X3 Pro offers a wider field of view for group photos and landscapes.
Portrait Lens2MPNonePoco X3 Pro has a dedicated portrait lens.
Macro Lens2MPNonePoco X3 Pro offers a macro lens for close up shots.
Video RecordingUp to 4K@30fps with EISUp to 4K@30fpsBoth phones offer similar 4K video recording. Poco X3 Pro offers more features for slow motion and has EIS.
Battery
Capacity5160mAh8000mAhTab S9 FE has a much larger battery, potentially offering significantly longer battery life.
Charging33W fast charging45W fast chargingTab S9 FE charges faster.
Software
OSAndroid 11 (Upgradable to 12)Android 13 (Upgradable to 17)Tab S9 FE has a newer version of Android and will receive more OS updates in the future.
Connectivity
WiFiWi-Fi 5Wi-Fi 6Tab S9 FE supports newer WiFi standard which offers faster speeds and lower latency
BluetoothBluetooth 5.0Bluetooth 5.3Tab S9 FE has newer version of bluetooth with broader support of profile and features
GPSGPS, A-GPS, GLONASS, Beidou, GalileoGPSPoco X3 Pro offers more accurate positioning with additional satellite support.
SIMDual SIMNot applicablePoco X3 Pro offers Dual Sim support.
Storage
Internal128GB/256GB128GB/256GBBoth devices offer same storage options.
RAM6GB/8GB6GB/8GBBoth devices offer same RAM options.
ExpandableNoNoNeither phone supports expandable storage.
Audio
AudioHi-Res Audio, Stereo SpeakersDolby Atmos, Stereo SpeakersBoth offer stereo speakers. Poco X3 Pro has Hi-Res Audio, while Tab S9 FE has Dolby Atmos.
Security
Securityside-mounted fingerprint sensorside-mounted fingerprint sensorBoth have similar biometric security.
Build Quality
Screen ProtectionCorning Gorilla Glass 6UnknownPoco X3 Pro has superior screen protection.
Sensors
SensorsFingerprint, Accelerometer, Compass, Gyroscope, Ultrasonic proximity virtualFingerprint, Proximity, AccelerometerPoco X3 Pro has more sensor options for gaming and advanced features.

2. Key Differences Analysis

Xiaomi Poco X3 Pro Advantages:

  • Better Performance: Higher benchmark scores indicating better app loading and overall responsiveness.
  • Sharper Display: Significantly higher pixel density resulting in a sharper and more detailed image.
  • Smoother Display: 120Hz refresh rate offers smoother animations and scrolling.
  • More Capable Camera System: Higher resolution main and front cameras, along with wide-angle, macro, and depth sensors provide more versatility.
  • Better GPS: Supports more satellite systems for better location accuracy.
  • Dual SIM: Dual Sim support allowing two sim cards at the same time.
  • More sensors: Includes gyroscope, compass, and ultrasonic proximity sensor, which is better for gaming.
  • Screen Protection: Has Corning Gorilla Glass 6.
  • Lighter and more compact: More comfortable for one-handed use

Practical Implications: The Poco X3 Pro is better for gaming, photography, and anyone who values responsiveness and a sharp, smooth display. It also provides dual sim functionality.

Samsung Galaxy Tab S9 FE Advantages:

  • Larger Display: 10.9" screen is significantly larger, ideal for media consumption, multitasking, and reading.
  • Higher Resolution: Display is sharper due to higher resolution.
  • Significantly Larger Battery: 8000mAh battery offers potentially much longer battery life.
  • Faster Charging: 45W charging allows for quicker replenishment of the battery.
  • Newer Software: Ships with Android 13 and is upgradable to Android 17, ensuring longer software support.
  • Newer WiFi and Bluetooth: Support for newer standards offers faster speeds and broader support of profiles and features
  • Bypass Charging: Allows charging the device without impacting the battery.
  • Better Audio: Dolby Atmos support, providing a rich audio experience.

Practical Implications: The Tab S9 FE is better for media consumption, productivity tasks, and users who prioritize long battery life and future software updates. The larger display and newer bluetooth and wifi makes it a more future-proof device.

Significant Trade-offs:

  • The Poco X3 Pro's advantages in performance and camera capabilities come at the cost of a smaller display and potentially shorter battery life.
  • The Tab S9 FE offers a larger display and longer battery life, but lags behind in raw performance and camera versatility.

3. User Profiles & Recommendations

Xiaomi Poco X3 Pro:

  • Ideal Users: Gamers, photographers, users who prioritize performance and value a compact phone with a sharp display.
  • Use Cases: Mobile gaming, capturing photos and videos, general daily tasks, and use cases that benefit from dual sim card capability.
  • Price-to-Value Ratio: Offers excellent performance and features for its price point.

Samsung Galaxy Tab S9 FE:

  • Ideal Users: Media consumers, students, professionals who need a large display for productivity, and anyone who wants long battery life and the most up-to-date software support.
  • Use Cases: Watching movies and videos, reading ebooks, web browsing, multitasking with multiple apps, and uses where a large display improves usability.
  • Price-to-Value Ratio: Offers a great user experience but may be priced higher due to its premium features.

4. Decision Framework

Key Questions to Consider:

  1. What is your primary use case? (Gaming, photography, productivity, media consumption?)
  2. Do you prioritize portability or a larger display? (Compact phone vs. tablet-like experience?)
  3. Is battery life or performance more important to you? (Long usage or responsiveness?)

Scenario-Based Recommendations:

  • For Gamers & Performance Enthusiasts: Choose the Xiaomi Poco X3 Pro. It offers a better processor, faster refresh rate, and additional sensors which make it better for gaming.
  • For Media Consumers & Productivity Users: Choose the Samsung Galaxy Tab S9 FE. Its larger display, better battery life, and enhanced audio makes it perfect for media consumption and productivity tasks.
  • For Users Wanting the Most Current Software: Choose the Samsung Galaxy Tab S9 FE. The S9 FE has a more recent OS and more future software support.
  • For Users wanting the best possible Camera: Choose the Xiaomi Poco X3 Pro. The S9 FE camera is noticeably worse with lower resolutions and fewer features.
  • For those wanting a Dual Sim phone: Choose the Xiaomi Poco X3 Pro.

My Choice

I would choose the Samsung Galaxy Tab S9 FE. While the Xiaomi Poco X3 Pro offers better performance and a more versatile camera, my primary use cases lean towards media consumption, reading, and general web browsing. The significantly larger display of the Tab S9 FE, combined with its longer battery life and newer software, provides a much better experience for these tasks. The better audio with Dolby Atmos is also a welcome bonus. I'd be willing to trade the extra processing power and higher camera quality for these benefits. In addition, the S9 FE offers better future proofing with it's newer WiFi and Bluetooth and more future OS updates.

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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