Motorola Edge S vs Samsung Galaxy S21 FE 5G: Which Flagship Offers the Best Value?

The Motorola Edge S and Samsung Galaxy S21 FE 5G represent compelling options in a crowded smartphone market. The Edge S, often available at a significantly lower price, leverages the capable Snapdragon 870. The S21 FE, while initially a premium device, has seen price drops, pitting it directly against the Edge S. This comparison dissects their key differences to determine which phone delivers the most for your money.
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🏆 Quick Verdict

For the average user prioritizing a brighter, more refined display and faster charging, the Samsung Galaxy S21 FE 5G is the better choice. However, the Motorola Edge S provides exceptional performance for the price, making it ideal for budget-conscious gamers and power users who don't mind a slightly less polished experience.

PHONES
Phone Names Motorola Edge S 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, 13, 17, 20, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 661, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66 - International
5G bands1, 3, 5, 7, 8, 28, 38, 41, 66, 77, 78 SA/NSA1, 3, 5, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA/Sub6 - International
SpeedHSPA 42.2/5.76 Mbps, LTE Cat20 2000/200 Mbps, 5GHSPA 42.2/5.76 Mbps, LTE (5CA) Cat19 1600/200 Mbps, 5G
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 CDMA2000 1x 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - USA
Launch
Announced2021, January 262022, January 04
StatusAvailable. Released 2021, February 03Available. Released 2022, January 07
Body
Build-Glass front (Gorilla Glass Victus), plastic back, aluminum frame
Dimensions168.4 x 74 x 9.7 mm (6.63 x 2.91 x 0.38 in)155.7 x 74.5 x 7.9 mm (6.13 x 2.93 x 0.31 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight215 g (7.58 oz)177 g (6.24 oz)
 Water repellent designIP68 dust/water resistant (up to 1.5m for 30 min)
Display
Protection-Corning Gorilla Glass Victus
Resolution1080 x 2520 pixels, 21:9 ratio (~409 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Size6.7 inches, 104.9 cm2 (~84.1% screen-to-body ratio)6.4 inches, 100.5 cm2 (~86.7% screen-to-body ratio)
TypeIPS LCD, 90Hz, HDR10, 560 nits (HBM)Dynamic AMOLED 2X, 120Hz, HDR10+
 -Always-on display
Platform
CPUOcta-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)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
ChipsetQualcomm SM8250-AC Snapdragon 870 5G (7 nm)Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1Exynos 2100 (5 nm) - Version 2
GPUAdreno 650Adreno 660 - Version 1Mali-G78 MP14 - Version 2
OSAndroid 11, upgradable to Android 12Android 12, up to 4 major Android upgrades, One UI 8
Memory
Card slotmicroSDXC (uses shared SIM slot)No
Internal128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
 UFS 3.1-
Main Camera
FeaturesLaser AF, Dual-LED flash, ring flash (macro mode), panorama, HDRLED flash, auto-HDR, panorama
Single-32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
Triple64 MP, f/1.7, (wide), 1/2.0", 0.7µm, PDAF 16 MP, f/2.2, 121˚ (ultrawide), 1.0µm, PDAF TOF 3D Auxiliary lens12 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
Video6K@30fps, 4K@30/60fps, 1080p@30/60/120fps, gyro-EIS4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, gyro-EIS
Selfie camera
Dual16 MP, f/2.2, (wide), 1.0µm 8 MP, f/2.4, 100˚ (ultrawide), 1.12µm-
FeaturesHDRHDR
Single-32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
Video1080p@30fps4K@30/60fps, 1080p@30/60fps, gyro-EIS
Sound
3.5mm jack YesNo
35mm jackYesNo
Loudspeaker YesYes, with stereo speakers
 -32-bit/384kHz audio
Comms
Bluetooth5.1, A2DP, LE5.0, A2DP, LE
NFCYesYes
PositioningGPS (L1+L5), GLONASS, BDS, GALILEOGPS, GLONASS, BDS, GALILEO
RadioNoUnspecified
USBUSB Type-C 3.1, OTGUSB Type-C, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
 Ready For supportBixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified) Samsung DeX (desktop experience support)
Battery
Charging20W wired25W wired, PD3.0, 50% in 30 min 15W wireless Reverse wireless
TypeLi-Po 5000 mAhLi-Ion 4500 mAh
Misc
ColorsBlue, SilverWhite, Graphite, Lavender, Olive
Models-SM-G990B, SM-G990B/DS, SM-G990U, SM-G990U1, SM-G990W, SM-G990E, SM-G9900, SM-G990B2, SM-G990U2, SM-G990W2, SM-G990U3
PriceAbout 250 EUR€ 199.00 / $ 143.95 / £ 154.99 / ₹ 29,990
SAR-0.77 W/kg (head)     0.90 W/kg (body)
SAR EU-0.95 W/kg (head)     1.48 W/kg (body)
Tests
Battery life- Endurance rating 92h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -26.9 LUFS (Good)
Performance- AnTuTu: 566529 (v8), 719696 (v9) GeekBench: 3049 (v5.1) GFXBench: 56fps (ES 3.1 onscreen)

Motorola Edge S

  • Excellent price-to-performance ratio
  • Snapdragon 870 offers strong sustained performance
  • Potentially better thermal management than S21 FE (Exynos)
  • Fast LPDDR5 RAM

  • Less detailed display specifications
  • Slower charging speed (20W)
  • Limited software update commitment
  • Camera specs are unknown

Samsung Galaxy S21 FE 5G

  • Brighter and more vibrant display (792 nits)
  • Faster charging (25W wired, 15W wireless)
  • Samsung’s established camera reputation
  • Stronger software support and ecosystem

  • Potential for thermal throttling (Exynos variant)
  • Higher price point
  • Snapdragon 888/Exynos 2100 may not offer a massive real-world performance gain over the 870
  • 2MP macro camera is largely a gimmick

Display Comparison

The Samsung Galaxy S21 FE 5G boasts a significantly brighter display, reaching a measured 792 nits, compared to an unspecified brightness for the Edge S. This translates to better outdoor visibility. While both likely utilize AMOLED panels, the S21 FE’s ‘Infinite’ contrast ratio suggests a more aggressive black level implementation. The Edge S’s display specifications are less detailed, leaving questions about color accuracy and potential PWM dimming rates unanswered, which could impact users sensitive to flicker. The S21 FE’s higher peak brightness is a clear advantage for media consumption in bright environments.

Camera Comparison

Both phones feature capable camera systems, but detailed specifications are limited. Both are listed as having Photo/Video capabilities, but sensor sizes, aperture values, and OIS implementation are unknown for the Edge S. The S21 FE likely benefits from Samsung’s advanced image processing algorithms. The presence of a 2MP macro camera on the S21 FE is unlikely to significantly impact image quality, serving more as a marketing feature. Without detailed camera specs for the Edge S, it’s difficult to definitively assess its photographic capabilities, but Samsung’s established camera reputation gives the S21 FE an edge.

Performance

The core difference lies in the chipsets. The Motorola Edge S utilizes the Qualcomm Snapdragon 870 5G (7nm), while the S21 FE comes in two variants: Snapdragon 888 5G (5nm) or Exynos 2100 (5nm). The Snapdragon 888 and Exynos 2100, built on a smaller 5nm process, theoretically offer better power efficiency and higher peak performance than the 7nm Snapdragon 870. However, the Snapdragon 870 is known for its sustained performance due to better thermal management. The S21 FE’s Cortex-X1 prime core (2.84/2.9 GHz depending on version) provides a performance boost in single-threaded tasks, but the Edge S’s Kryo 585 cores are still highly capable. The S21 FE’s RAM configuration is not specified, but the Edge S’s LPDDR5 RAM ensures fast memory access. The Exynos variant of the S21 FE has historically faced criticism regarding thermal throttling, a potential area where the Edge S could excel.

Battery Life

Both devices achieve an Endurance rating of 92 hours, suggesting comparable battery life despite differing battery capacities (not specified for the Edge S). However, the S21 FE offers significantly faster charging at 25W wired (50% in 30 minutes), 15W wireless, and reverse wireless charging. The Edge S is limited to 20W wired charging. While the Endurance rating suggests similar overall usage time, the S21 FE’s faster charging provides greater convenience and reduces downtime. The addition of wireless charging on the S21 FE is a notable advantage for users who prefer cable-free charging.

Buying Guide

Buy the Motorola Edge S if you need raw processing power for gaming and demanding tasks on a tight budget, and are comfortable with potentially less frequent software updates. Buy the Samsung Galaxy S21 FE 5G if you prefer a brighter, more color-accurate display, faster charging speeds (including wireless), and the broader ecosystem and software support of Samsung.

Frequently Asked Questions

❓ Does the Exynos 2100 chip in the S21 FE suffer from overheating issues?
The Exynos 2100 variant of the S21 FE has been known to exhibit thermal throttling under sustained load, particularly during gaming. This can lead to reduced performance over extended periods. The Snapdragon 888 version generally performs better in this regard, and the Motorola Edge S with its Snapdragon 870 is often praised for its efficient thermal management.
❓ Is the 20W charging on the Motorola Edge S slow compared to the S21 FE's 25W?
While 25W is faster on paper, the difference in real-world charging times isn't massive. The S21 FE can reach 50% in 30 minutes, while the Edge S will take longer. However, the Edge S still provides adequate charging speed for overnight or daily top-ups. The S21 FE’s wireless charging is a significant advantage the Edge S lacks.
❓ How does the Snapdragon 870 in the Edge S compare to the Snapdragon 888 in the S21 FE for gaming?
The Snapdragon 888 has a theoretical performance advantage, but the Snapdragon 870 in the Edge S often delivers a smoother gaming experience due to better thermal management. The 888 can throttle more quickly under sustained load, leading to frame drops. Both chips are capable of running demanding games at high settings, but the Edge S may maintain consistent performance for longer.
❓ What kind of software support can I expect from Motorola compared to Samsung?
Samsung typically provides longer and more frequent software updates than Motorola. The S21 FE is likely to receive several years of Android OS updates and security patches, while the Edge S’s update commitment is less extensive. This is a key consideration for users who prioritize long-term software support and security.