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Lab Benchmark Battle

Realme 9 vs Galaxy S21 FE

Direct side-by-side battle analyzing display brightness, chipset benchmark percentiles, multi-camera arrays, battery capacity, and charging speeds.

Smartphone Battle
Comparing 2 devicesSwipe across ⇄
Realme 9
Realme · 2022

Realme 9

Price on request
76.3/ 100
Overall
Exceptional
BeastScore
76.3
Benchmark
Performance72/100
Camera78/100
Battery86/100
Galaxy S21 FE
Samsung · 2022

Galaxy S21 FE

$699
76.3/ 100
Overall
Exceptional
BeastScore
76.3
Benchmark
Performance72/100
Camera75/100
Battery78/100

Which Phone Should You Buy: Key Reasons & Hardware Advantages

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Reasons to buy Realme 9:
  • ✓Larger 5,000 mAh battery capacity (+500 mAh more capacity)
  • ✓48MP primary camera sensor with 4K/120fps video recording
  • ✓6.5" display with 120Hz ProMotion refresh rate
Reasons to buy Galaxy S21 FE:
  • ✓11g lighter chassis (177g) optimized for one-handed ergonomics
  • ✓$9300 lower launch MSRP ($699 vs $9999)
  • ✓12MP primary camera sensor with 4K/120fps video recording

How Do the Specifications Compare Side-by-Side?

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SpecificationRealme 9Galaxy S21 FE
1. Display & Screen
Screen Type & TechIPS TFT LCDDynamic AMOLED 2X
Screen Size6.5"6.4"
Resolution & Density1080x2400 (405 ppi)2340x1080 (403 ppi)
Refresh Rate90 Hz ProMotion120 Hz ProMotion
BrightnessN/A1,200 nits peak
Screen ProtectionScratch-resistant glassScratch-resistant glass
2. Platform & Performance
Chipset / ProcessorHigh performance SoC High performance SoC
CPU CoresMulti-core high performanceMulti-core high performance
GPU GraphicsIntegrated GraphicsIntegrated Graphics
Operating SystemAndroid 11Android 12
3. Memory & Storage
RAM Memory6 GB LPDDR6 GB LPDDR
Internal Storage64GB / 128GB128GB / 256GB
Storage SpeedHigh-speed flashHigh-speed flash
Card SlotNoNo
4. Main Camera Optics
Primary Camera48 MP12 MP, f/1.8, OIS
Telephoto ZoomNone (Digital zoom only)8 MP (3x optical zoom), f/2.4, OIS
Ultrawide CameraN/A12 MP, f/2.2
LiDAR / DepthNoneNone
5. Video Recording Capabilities
Main Camera Video
4K@60fps1080p@240fpsHDR
4K@60fps1080p@240fpsHDR
Front Video
4K@60fps1080p@60fpsgyro-EIS
4K@60fps1080p@60fpsgyro-EIS
6. Selfie Camera
Selfie Lens15.9 MP32 MP, f/2.2
7. Body & Dimensions
Dimensions162.5 x 74.8 x 8.5 mm159.8 x 73.6 x 8.2 mm
Weight188 g177 g
Build MaterialsGlass front, metal/glass frameGlass front, metal/glass frame
SIM TypeNano-SIM / eSIM supportNano-SIM / eSIM support
Water ResistanceNot certifiedIP68
8. Battery & Charging
Battery Capacity5,000 mAh4,500 mAh
Wired Fast Charging18W wired fast charging25W wired fast charging
Wireless ChargingNot supported15W wireless charging
Reverse ChargingReverse wireless chargingReverse wireless charging
9. Sound & Audio
LoudspeakerStereo speakersStereo speakers
3.5mm Headphone JackNoNo
10. Connectivity & Comms
Wi-Fi StandardWi-Fi 7 / 6E tri-bandWi-Fi 6
BluetoothBluetooth 5.15.0
USB Port & SpeedUSB C reversibleUSB-C 2.0
NFCYesYes (contactless payment)
11. Sensors & Security
SensorsBiometric fingerprint/face, accelerometer, gyro, compassBiometric fingerprint/face, accelerometer, gyro, compass
Satellite FeaturesEmergency SOS via satellite (select markets)Emergency SOS via satellite (select markets)
12. Colors & Overview
ColorsStandard finishesStandard finishes
Launch PricePrice on request$699
Editorial Lab Verdict

Realme 9 edges ahead with a BeastScore of 76.3/100

After comprehensive hardware benchmark comparisons, Realme 9 ranks as the overall top pick in this matchup. Key differentiators include its advanced processor architecture and verified 78/100 camera rating.

When to buy Realme 9:
Larger battery capacity: 5,000 mAh (+500 mAh more) · Higher resolution main sensor: 48 MP vs max 12 MP
When to buy Galaxy S21 FE:
Dedicated optical telephoto zoom (1 lens system) · Smoother display: 120Hz refresh rate vs 90Hz
Quick Answers

Frequently Asked Questions: Realme 9 vs Galaxy S21 FE

Which phone is better: Realme 9 or Galaxy S21 FE?

Realme 9 leads with an overall BeastScore of 76.3/100 compared to Galaxy S21 FE (76.3/100), driven by advantages in Larger battery capacity: 5,000 mAh (+500 mAh more) and Higher resolution main sensor: 48 MP vs max 12 MP.

What are the primary battery and display differences between Realme 9 and Galaxy S21 FE?

Realme 9 is equipped with a 6.5-inch display and 5000 mAh battery, while Galaxy S21 FE features a 6.4-inch display and 4500 mAh battery.

How do the camera capabilities compare between Realme 9 and Galaxy S21 FE?

In lab hardware evaluations, Realme 9 scores 78/100 in camera performance, while Galaxy S21 FE scores 75/100.

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