Samsung Galaxy M21 vs Samsung Galaxy S25 FE Specs Comparison
Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.
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| Samsung Galaxy M21 | Samsung Galaxy S25 FE |
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Released
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Mar 23, 2020
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Released
·
Sep 04, 2025
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6.4-inch · 2340x1080px
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6.7-inch · 2340x1080px
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Triple camera
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Triple camera
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4GB · 64GB
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8GB · 128GB
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6000 mAh
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4900 mAh
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| Check prices | |
| Check Accessories | Check Accessories |
Availability
| Officially announced | |
|---|---|
| Mar 18, 2020 | Sep 04, 2025 |
| Prices (MSRP) | |
| 8GB/128GB - $650 | |
Design
| Dimensions | |
|---|---|
| 6.26 x 2.96 x 0.35 inches 159.0 x 75.1 x 8.9 mm |
6.35 x 3.02 x 0.29 inches (~0.35 inches with camera bump) 161.3 x 76.6 x 7.4 mm (~8.9 mm with camera bump) |
| Weight | |
| 6.63 oz / 188.0 g | 6.70 oz / 190.0 g |
| Materials | |
| Back: Plastic Frame: Plastic |
Back: Glass (Corning Gorilla Glass Victus+) Frame: Aluminum |
| Resistance | |
| Water, Dust; IP68 | |
| Biometrics | |
| 2D Face unlock, Fingerprint (touch) | Optical in-screen fingerprint |
| Keys | |
| Right: Volume control, Lock/Unlock key | Right: Volume control, Lock/Unlock key |
| Colors | |
| Midnight blue, Raven black | Navy, Jetblack, White, Icyblue |
Display
| Size | |
|---|---|
| 6.4-inch, 84.11% screen-to-body | 6.7-inch, 88.06% screen-to-body |
| Type | |
| Super AMOLED, 420 nits | Dynamic AMOLED, 120Hz, 1900 nits |
| Resolution | |
| 2340x1080px, 19.5:9 ratio, 403 PPI | 2340x1080px, 19.5:9 ratio, 385 PPI |
| Protection | |
| Corning Gorilla Glass 3 | Corning Gorilla Glass Victus+ |
| Features | |
| Scratch-resistant glass, Proximity sensor | |
PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| Untested | 1761 (Good) |
| Bright Min | |
| Untested | 2 (Good) |
Learn more on our
PhoneArena Display Test Results page.
Hardware
| System chip | |
|---|---|
| Exynos 9611 (10 nm) | Exynos 2400 S5E9945 (4 nm) |
| Processor | |
| Octa-core 4x2.3GHz Cortex-A73 4x1.7GHz Cortex-A53 |
Deca-core 1x3.2GHz Cortex-X4 2x2.9GHz Cortex-A720 3x2.6GHz Cortex-A720 4x1.95GHz Cortex-A520 |
| GPU | |
| Mali-G72 MP3 | Xclipse 940 |
| Memory | |
| 4GB (LPDDR4)/64GB 6GB/128GB |
8GB/128GB 8GB/256GB |
| Storage expansion | |
| microSDXC up to 512 GB | not expandable |
| OS | |
| Android (11, 10) | Android (16), up to 7 OS updates |
PhoneArena Performance Test
| GeekBench 6 Single | |
|---|---|
| Untested | 2170 |
| GeekBench 6 Multi | |
| Untested | 7110 |
| 3D Mark High | |
| Untested | 3623 |
| 3D Mark Low | |
| Untested | 2253 |
Learn more on our
PhoneArena Performance Test Results page.
Battery
| Type | |
|---|---|
| 6000 mAh, Li - Polymer | 4900 mAh, Li - Ion |
| Charging | |
| Fast charging | Fast charging Reverse wired charging |
| Charge speed | |
| Wired: 45.0W Wireless: 15.0W |
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Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
6h 59min
Browsing
15h 3min
Video
10h 29min
Gaming
10h 27min
Camera
| Rear | |
|---|---|
| Triple camera | Triple camera |
| Main camera | |
| 48 MP (PDAF) Aperture size: F2.0 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm |
50 MP (OIS, PDAF) Aperture size: F1.8 Focal length: 24 mm Pixel size: 1.0 μm |
| Second camera | |
| 8 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 12 mm Sensor size: 1/4" Pixel size: 1.12 μm |
12 MP (Ultra-wide) Aperture size: F2.2 |
| Third camera | |
| 5 MP (Depth information) Aperture size: F2.2 |
8 MP (Telephoto) Optical zoom: 3.0x Aperture size: F2.4 |
| Flash | |
| LED | LED |
| Video recording | |
| 4K UHD (30 fps), 1080p, 720p (240 fps) EIS |
Yes |
| Front | |
| 20 MP (HDR) Video capture: 1080p |
12 MP Video capture: 4K UHD (60 fps) |
N/A
Overall
N/A
Photo
N/A
Video
143
Overall
148
Photo
139
Video
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.0 | 5.4 |
| WLAN | |
| a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac | a,b,g,n,ac,Wi-Fi 6,Wi-Fi 6E Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax |
| USB | |
| Type-C, USB 2.0 | Type-C |
| Sensors | |
| Accelerometer, Gyroscope, Proximity sensor | Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor |
| Location | |
| GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning | GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning |
| Other | |
| NFC | |
Multimedia
| Headphones | |
|---|---|
| 3.5mm jack | No 3.5mm jack |
| Speakers | |
| Earpiece, Loudspeaker | Earpiece, Multiple speakers |
| Features | |
| Dolby Atmos | |
| Screen mirroring | |
| Wireless screen share | |
| Radio | |
| FM | |
Cellular
| 5G Bands | |
|---|---|
| n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n75, n77, n78, SA, NSA, Sub-6 | |
| LTE Bands | |
| 1, 3, 5, 7, 8, 20 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 32, 66 |
| TDD Bands | |
| 38, 40, 41 | 38, 40, 41 |
| 3G Bands | |
| 1, 2, 5, 8 | 2, 3, 5, 8 |
| Data Speed | |
| LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s | LTE-A, HSDPA+ (4G) 42.2 Mbit/s |
| Dual SIM | |
| Yes | |
| SIM type | |
| Nano SIM | Nano SIM, eSIM |
| HD Voice | |
| Yes | |
| VoLTE | |
| Yes | |
Alternative variants
with 128GB storage
| Memory | 6GB/128GB |
|---|---|
Discover more
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