Samsung Galaxy S24 FE 5G vs Samsung Galaxy S21 Ultra
Here you can compare Samsung Galaxy S24 FE 5G and Samsung Galaxy S21 Ultra. Comparing Samsung Galaxy S24 FE 5G vs Samsung Galaxy S21 Ultra on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy S24 FE 5G stands against Samsung Galaxy S21 Ultra and which one should you buy The current lowest price found for Samsung Galaxy S24 FE 5G is ₹39,999 and for Samsung Galaxy S21 Ultra is ₹47,990. The details of both of these products were last updated on Jun 23, 2026.
| Specification | Samsung Galaxy S24 FE 5G | Samsung Galaxy S21 Ultra |
|---|---|---|
| Display | 6.7 inches, 1080 x 2340 pixels, 120 Hz | 6.8 inches, 1440 x 3200 pixels, 120 Hz |
| RAM | 8 GB | 12 GB |
| CPU | 3.11 GHz, Deca Core Processor | 2.9 GHz, Octa Core Processor |
| OS | Android v14 | Android v10 |
| Battery | 4700 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Price | ₹39,999 | ₹47,990 |
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Overview
| Specs Score | 70 / 100 | 77 / 100 Better Specs |
| Display Resolution | 1080 x 2340 pixels | 1440 x 3200 pixels Better Resolution |
| RAM | 8 GB | 12 GB More RAM |
| Storage | 128 GB | 256 GB More Storage |
| CPU Clock Speed | 3.11 GHz Faster Clock Speed | 2.9 GHz |
| CPU Cores | Deca Core More CPU Cores | Octa Core |
| Rear Camera | 50 MP + 12 MP + 8 MP Triple | 108 MP Quad Better Camera Resolution |
| Front Camera | 10 MP | 40 MP Better Front Camera Resolution |
| Weight | 213 g Lighter | 227 g |
| Thickness | 8 mm Slimmer | 8.9 mm |
| Battery | 4700 mAh | 5000 mAh Bigger Battery |
General
| Model | SM-S721B, SM-S721B/DS, SM-S721U1, SM-S721U, SM-S721W, SM-S7210, SM-S721N, SM-S721BZKBINS | Galaxy S21 Ultra 5G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| eSIM Support | Yes | |
| Device Type | Smartphone | Smartphone |
| Release Date | September 26, 2024 | January 14, 2021 |
Design
| Dimensions | 77.3 x 162 x 8 mm | 75.6 x 165.1 x 8.9 mm |
| Weight | 213 g | 227 g |
| Bezel less | Yes | |
| Colors | Blue, Graphite, Gray, Mint, Yellow |
Display
| Type | Color AMOLED Screen (16M Colors) | Color Dynamic AMOLED 2X (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.7 inches, 1080 x 2340 pixels, 120 Hz | 6.8 inches, 1440 x 3200 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 385 PPI | ~ 515 PPI |
| Screen to Body Ratio | ~ 88% | ~ 89.8% |
| Glass Type | Corning Gorilla Glass Victus+ | Corning Gorilla Glass Victus |
| HDR Support | Yes, HDR10+ | Yes, HDR10+ |
| Features | HDR10+, 1900 nits (peak) | Always-on Display, HDR10+, Curved Display |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes |
Memory
| RAM | 8 GB | 12 GB |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.3 | Yes, v5.2, A2DP, LE |
| USB | Yes, USB-C | Yes, USB-C v3.2 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
Performance
| AnTuTu Score | 1,778,977 (Total) (v10) 410,969 (CPU) 729,849 (GPU) 343,647 (Memory) 294,512 (UX) | |
| Geekbench Score | 5,831 (Multi Core) (v6) 1,890 (Single Core) 12,910 (OpenCL) 15,700 (Vulkan) | |
| 3DMark Score | 3,874 (Wild Life Extreme) | |
| Camera Score | 133 (DxOMark) | |
| Speaker Score | 81 (Very Good) | |
| Battery Test Result | 11.6 hours |
Extra
| GPS | Yes with A-GPS, Glonass, Beidou, Galileo, NavIC, QZSS | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Barometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Virtual Proximity Sensing | Accelerometer, Gyro, Proximity, Compass, Barometer |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | SIM 1 + SIM 2/ SIM 1 + eSIM/ Dual eSIM |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 24mm, dual pixel PDAF, OIS 8 MP ƒ/2.4 (Telephoto) 75mm, PDAF, OIS, 3x optical zoom 12 MP ƒ/2.2 (Ultra Wide) : 123˚ | 108 MP ƒ/1.8 10 MP ƒ/4.9 (Telephoto) 10 MP ƒ/2.4 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | Auto-HDR, Panorama |
| Video Recording | 8K @ 24/30 fps UHD, 4K @ 30 fps UHD, 1080p @ 30 fps FHD, 720p @ 960 fps HD | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 10 MP ƒ/2.4 (Wide Angle) 26mm Punch Hole | 40 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD |
Technical
| OS | Android v14 | Android v10 |
| Chipset | Samsung Exynos 2400e | Samsung Exynos 2100 |
| CPU | 3.11 GHz, Deca Core Processor | 2.9 GHz, Octa Core Processor |
| Core Details | 3.1GHz, 2.9GHz, 2.6GHz, 1.95GHz | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 |
| GPU | Xclipse 940 | Mali-G78 MP14 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4700 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 25W Fast Charging | Yes, 25W Fast Charging |
| Wireless Charging | Yes, 15W | Yes, 15W |
| Reverse Charging | Yes | Yes, 4.5W |
| Reverse Wireless Charging | Yes, 4.5W | |
| Video Playback Time | 28 hours | |
| Music Playback Time | 81 hours |
Discuss
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