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Home/Battles/SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2 vs F6
Lab Benchmark Battle

SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2 vs F6

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 ⇄
SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2
Samsung · 2022

SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2

$770
76.6/ 100
Overall
Exceptional
BeastScore
76.6
Benchmark
Performance80/100
Camera68/100
Battery78/100
F6
Poco · 2024

F6

$449
76.6/ 100
Overall
Exceptional
BeastScore
76.6
Benchmark
Performance72/100
Camera84/100
Battery86/100

Which Phone Should You Buy: Key Reasons & Hardware Advantages

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Reasons to buy SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2:
  • ✓13g lighter chassis (177g) optimized for one-handed ergonomics
  • ✓12MP primary camera sensor with 4K/120fps video recording
  • ✓6.41" display with 120Hz ProMotion refresh rate
Reasons to buy F6:
  • ✓$321 lower launch MSRP ($449 vs $770)
  • ✓Larger 5,000 mAh battery capacity (+500 mAh more capacity)
  • ✓64MP primary camera sensor with 4K/120fps video recording

How Do the Specifications Compare Side-by-Side?

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SpecificationSM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2F6
1. Display & Screen
Screen Type & TechAM-OLED displayAMOLED / OLED display
Screen Size6.41"6.67"
Resolution & Density1080x2340 (402 ppi)N/A
Refresh Rate120 Hz ProMotion60 Hz ProMotion
BrightnessN/AN/A
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 12Android
3. Memory & Storage
RAM Memory8 GB LPDDR6 GB LPDDR
Internal Storage256GB128GB
Storage SpeedHigh-speed flashHigh-speed flash
Card SlotNoNo
4. Main Camera Optics
Primary Camera12 MP64 MP
Telephoto ZoomNone (Digital zoom only)None (Digital zoom only)
Ultrawide CameraN/AN/A
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 Lens32 MP20 MP
7. Body & Dimensions
DimensionsN/AN/A
Weight177 g190 g
Build MaterialsGlass front, metal/glass frameGlass front, metal/glass frame
SIM TypeNano-SIM / eSIM supportNano-SIM / eSIM support
Water ResistanceNot certifiedNot certified
8. Battery & Charging
Battery Capacity4,500 mAh5,000 mAh
Wired Fast Charging25W wired fast chargingN/A
Wireless ChargingNot supportedNot supported
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 7 / 6E tri-band
BluetoothBluetooth 5.0Bluetooth 5.3+
USB Port & SpeedUSB C reversibleUSB Type-C
NFCYesYes
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 Price$770$449
Editorial Lab Verdict

SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2 edges ahead with a BeastScore of 76.6/100

After comprehensive hardware benchmark comparisons, SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2 ranks as the overall top pick in this matchup. Key differentiators include its advanced processor architecture and verified 68/100 camera rating.

When to buy SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2:
Significantly faster wired charging: 25W vs max 0W · Smoother display: 120Hz refresh rate vs 60Hz
When to buy F6:
Larger battery capacity: 5,000 mAh (+500 mAh more) · Higher resolution main sensor: 64 MP vs max 12 MP
Quick Answers

Frequently Asked Questions: SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2 vs F6

Which phone is better: SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2 or F6?

SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2 leads with an overall BeastScore of 76.6/100 compared to F6 (76.6/100), driven by advantages in Significantly faster wired charging: 25W vs max 0W and Smoother display: 120Hz refresh rate vs 60Hz.

What are the primary battery and display differences between SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2 and F6?

SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2 is equipped with a 6.41-inch display and 4500 mAh battery, while F6 features a 6.67-inch display and 5000 mAh battery.

How do the camera capabilities compare between SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2 and F6?

In lab hardware evaluations, SM-G990U Galaxy S21 FE 5G UW TD-LTE US 256GB / SM-G990V / SM-G990U2 scores 68/100 in camera performance, while F6 scores 84/100.

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