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Lab Benchmark Battle

Xiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C) 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 ⇄
Xiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C)
Xiaomi · 2024

Xiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C)

Price on request
76.4/ 100
Overall
Exceptional
BeastScore
76.4
Benchmark
Performance95/100
Camera60/100
Battery92/100
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 Xiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C):
  • ✓Larger 5,500 mAh battery capacity (+1,000 mAh more capacity)
  • ✓6.67" display with 120Hz ProMotion refresh rate
Reasons to buy Galaxy S21 FE:
  • ✓34g 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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SpecificationXiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C)Galaxy S21 FE
1. Display & Screen
Screen Type & TechAM-OLED displayDynamic AMOLED 2X
Screen Size6.67"6.4"
Resolution & Density1220x2712 (446 ppi)2340x1080 (403 ppi)
Refresh Rate60 Hz120 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 Android 12
3. Memory & Storage
RAM Memory16 GB6 GB
Internal Storage512GB128GB / 256GB
Storage SpeedHigh-speed flashHigh-speed flash
Card SlotNoNo
4. Main Camera Optics
Primary CameraN/A12 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 LensN/A32 MP, f/2.2
7. Body & Dimensions
DimensionsN/A159.8 x 73.6 x 8.2 mm
Weight211 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 Capacity5,500 mAh4,500 mAh
Wired Fast ChargingN/A25W 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 5.3+5.0
USB Port & SpeedUSB Type-CUSB-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

Xiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C) edges ahead with a BeastScore of 76.4/100

After comprehensive hardware benchmark comparisons, Xiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C) ranks as the overall top pick in this matchup. Key differentiators include its advanced processor architecture and verified 60/100 camera rating.

When to buy Xiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C):
Higher overall BeastScore: 76.4 vs top rival 76.3 · Larger battery capacity: 5,500 mAh (+1,000 mAh more)
When to buy Galaxy S21 FE:
Significantly faster wired charging: 25W vs max 0W · Higher resolution main sensor: 12 MP vs max 0 MP
Quick Answers

Frequently Asked Questions: Xiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C) vs Galaxy S21 FE

Which phone is better: Xiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C) or Galaxy S21 FE?

Xiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C) leads with an overall BeastScore of 76.4/100 compared to Galaxy S21 FE (76.3/100), driven by advantages in Higher overall BeastScore: 76.4 vs top rival 76.3 and Larger battery capacity: 5,500 mAh (+1,000 mAh more).

What are the primary battery and display differences between Xiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C) and Galaxy S21 FE?

Xiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C) is equipped with a 6.67-inch display and 5500 mAh battery, while Galaxy S21 FE features a 6.4-inch display and 4500 mAh battery.

How do the camera capabilities compare between Xiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C) and Galaxy S21 FE?

In lab hardware evaluations, Xiaomi Redmi K70 Extreme Edition Premium 5G Dual SIM TD-LTE CN 512GB 2407FRK8EC / K70 Ultra (Xiaomi Rothko C) scores 60/100 in camera performance, while Galaxy S21 FE scores 75/100.

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