Samsung Galaxy A34 vs Galaxy S21 FE 5G: The Ultimate Showdown

Choosing a new Samsung phone can be tough, especially with so many options. The Galaxy A34 and S21 FE 5G are both compelling mid-range contenders, but cater to different needs. This comprehensive comparison will break down their strengths and weaknesses to help you decide which one is right for you.
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🏆 Quick Verdict

The Galaxy A34 offers exceptional battery life and a brighter display at a more affordable price. However, the S21 FE 5G boasts a significantly more powerful processor and faster charging, making it the better choice for performance-focused users willing to spend a bit more.

PHONES
Phone Names Samsung Galaxy A34 Samsung Galaxy S21 FE 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 661, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66 - International
5G bands1, 3, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub61, 3, 5, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA/Sub6 - International
SpeedHSPA, LTE, 5GHSPA 42.2/5.76 Mbps, LTE (5CA) Cat19 1600/200 Mbps, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 -41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - USA
Launch
Announced2023, March 142022, January 04
StatusAvailable. Released 2023, March 24Available. Released 2022, January 07
Body
BuildGlass front (Gorilla Glass 5), plastic frame, plastic backGlass front (Gorilla Glass Victus), plastic back, aluminum frame
Dimensions161.3 x 78.1 x 8.2 mm (6.35 x 3.07 x 0.32 in)155.7 x 74.5 x 7.9 mm (6.13 x 2.93 x 0.31 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight199 g (7.02 oz)177 g (6.24 oz)
 IP67 dust/water resistant (up to 1m for 30 min)IP68 dust/water resistant (up to 1.5m for 30 min)
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass Victus
Resolution1080 x 2340 pixels, 19.5:9 ratio (~390 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Size6.6 inches, 106.9 cm2 (~84.9% screen-to-body ratio)6.4 inches, 100.5 cm2 (~86.7% screen-to-body ratio)
TypeSuper AMOLED, 120Hz, 1000 nits (HBM)Dynamic AMOLED 2X, 120Hz, HDR10+
 -Always-on display
Platform
CPUOcta-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - Version 1Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - Version 2
ChipsetMediatek Dimensity 1080 (6 nm)Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1Exynos 2100 (5 nm) - Version 2
GPUMali-G68 MC4Adreno 660 - Version 1Mali-G78 MP14 - Version 2
OSAndroid 13, up to 4 major Android upgrades, One UI 6.1Android 12, up to 4 major Android upgrades, One UI 8
Memory
Card slotmicroSDXC (uses shared SIM slot)No
Internal128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
Main Camera
FeaturesLED flash, panorama, HDRLED flash, auto-HDR, panorama
Single-32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
Triple48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS 8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm 5 MP (macro)12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS 8 MP, f/2.4, 76mm (telephoto), 1/4.5", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.0", 1.12µm
Video4K@30fps, 1080p@30/60fps, 720p@480fps4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, gyro-EIS
Selfie camera
Features-HDR
Single13 MP, f/2.2, 26mm (wide), 1/3.1", 1.12µm32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
Video4K@30fps, 1080p@30fps4K@30/60fps, 1080p@30/60fps, gyro-EIS
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 -32-bit/384kHz audio
Comms
Bluetooth5.3, A2DP, LE5.0, A2DP, LE
NFCYes (market/region dependent)Yes
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, BDS, GALILEO
RadioNoUnspecified
USBUSB Type-C 2.0, OTGUSB Type-C, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
 Virtual proximity sensingBixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified) Samsung DeX (desktop experience support)
Battery
Charging25W wired25W wired, PD3.0, 50% in 30 min 15W wireless Reverse wireless
TypeLi-Ion 5000 mAhLi-Ion 4500 mAh
Misc
ColorsLime, Graphite, Violet, SilverWhite, Graphite, Lavender, Olive
ModelsSM-A346E, SM-A346B, SM-A346B/DS, SM-A346B/DSN, SM-A346E/DS, SM-A346E/DSN, SM-A346M, SM-A346M/N, SM-A346M/DSN, SM-A3460SM-G990B, SM-G990B/DS, SM-G990U, SM-G990U1, SM-G990W, SM-G990E, SM-G9900, SM-G990B2, SM-G990U2, SM-G990W2, SM-G990U3
Price€ 169.99 / $ 175.00 / £ 164.99 / ₹ 23,999€ 199.00 / $ 143.95 / £ 154.99 / ₹ 29,990
SAR-0.77 W/kg (head)     0.90 W/kg (body)
SAR EU0.55 W/kg (head)     1.49 W/kg (body)0.95 W/kg (head)     1.48 W/kg (body)
Tests
Battery life Endurance rating 133h Endurance rating 92h
Camera Photo / Video Photo / Video
Display Contrast ratio: Infinite (nominal) Contrast ratio: Infinite (nominal)
Loudspeaker -26.1 LUFS (Good) -26.9 LUFS (Good)
Performance AnTuTu: 472126 (v9) GeekBench: 2316 (v5.5), 2518 (v6) GFXBench: 23fps (ES 3.1 onscreen) AnTuTu: 566529 (v8), 719696 (v9) GeekBench: 3049 (v5.1) GFXBench: 56fps (ES 3.1 onscreen)

Samsung Galaxy A34

  • Exceptional battery life
  • Brighter display
  • More affordable
  • Modern design
  • IP67 water and dust resistance

  • Less powerful processor
  • Slower charging
  • Plastic build

Samsung Galaxy S21 FE 5G

  • Faster performance
  • Wireless charging
  • Reverse wireless charging
  • Premium feel (aluminum frame)
  • Generally better camera quality

  • Shorter battery life
  • Lower peak brightness
  • Higher price

Display Comparison

The Galaxy A34 takes the display crown with a measured peak brightness of 1009 nits, significantly brighter than the S21 FE 5G's 792 nits. Both offer excellent contrast ratios (infinite nominal), but the A34's higher brightness makes it more usable outdoors. Both feature Super AMOLED panels, ensuring vibrant colors and deep blacks.

Camera Comparison

Both phones offer capable camera systems, but the S21 FE 5G generally produces slightly better image quality, especially in challenging lighting conditions. The S21 FE 5G often has better dynamic range and more accurate colors. Both offer versatile shooting modes, but the S21 FE 5G's processing tends to be more refined.

Performance

The S21 FE 5G clearly wins in the performance department. Its Snapdragon 888 (or Exynos 2100 depending on the region) is a flagship-level chipset, offering substantially faster processing speeds than the A34's Dimensity 1080. Expect smoother multitasking, faster app loading, and better gaming performance on the S21 FE 5G.

Battery Life

The Galaxy A34 dominates in battery life, boasting an impressive endurance rating of 133 hours compared to the S21 FE 5G's 92 hours. This translates to significantly longer usage times between charges, making the A34 a champion for those who need all-day (and then some) battery life.

Buying Guide

The Samsung Galaxy A34 is ideal for users prioritizing battery life, a vibrant display, and a budget-friendly price. The Samsung Galaxy S21 FE 5G is best suited for those who demand faster performance, enjoy wireless charging, and want a more premium feel, even if it means a slightly shorter battery life.

Frequently Asked Questions

❓ Is the Galaxy A34 good for gaming?
The Galaxy A34 is decent for casual gaming, but demanding titles may experience some lag or frame drops. The S21 FE 5G is significantly better for gaming due to its more powerful processor.
❓ Which phone has better software support?
Both phones receive regular software updates from Samsung. However, the S21 FE 5G might receive updates for a slightly longer period due to being a higher-tier device.