Samsung Galaxy S21 Ultra (12GB RAM + 128GB) vs Samsung Galaxy A26 5G (256GB)
Here you can compare Samsung Galaxy S21 Ultra (12GB RAM + 1… and Samsung Galaxy A26 5G (256GB). Comparing Samsung Galaxy S21 Ultra (12GB RAM + 1… vs Samsung Galaxy A26 5G (256GB) on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy S21 Ultra (12GB RAM + 1… stands against Samsung Galaxy A26 5G (256GB) and which one should you buy The current lowest price found for Samsung Galaxy S21 Ultra (12GB RAM + 1… is $275 and for Samsung Galaxy A26 5G (256GB) is $259.99. The details of both of these products were last updated on May 28, 2026.
| Specification | Samsung Galaxy S21 Ultra (12GB RAM + 1… | Samsung Galaxy A26 5G (256GB) |
|---|---|---|
| RAM | 12 GB | 8 GB |
| Rear Camera | 108 MP ƒ/1.8 10 MP ƒ/4.9 (Telephoto) 10 MP ƒ/2.4 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.8 (Wide Angle) 27mm (wide), 1/2.76", 0.64µm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 120˚ (ultrawide), 1/4", 1.12µm 2 MP ƒ/2.4 (Macro) |
| OS | Android v10 | Android v15 |
| CPU | 2.9 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Battery | 5000 mAh, Li-Po Battery | 5000 mAh |
| Price | $275 | $259.99 |
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Overview
| Specs Score | 53 / 100 | 87 / 100 Better Specs |
| Display Resolution | 1440 x 3200 pixels Better Resolution | 1080 x 2340 pixels |
| RAM | 12 GB More RAM | 8 GB |
| Storage | 128 GB | 256 GB More Storage |
| CPU Clock Speed | 2.9 GHz Faster Clock Speed | 2.4 GHz |
| Rear Camera | 108 MP Quad Better Camera Resolution | 50 MP + 8 MP + 2 MP Triple |
| Front Camera | 40 MP Better Front Camera Resolution | 13 MP |
| Weight | 227 g | 200 g Lighter |
| Thickness | 8.9 mm | 7.7 mm Slimmer |
| Unique Features | No Wireless Charging Reverse Charging | Memory Card Support No No |
General
| Model | Galaxy S21 Ultra 5G | SM-A266E, SM-A266E/DS, SM-A266E/DSN, SM-A266B, SM-A266B/DS, SM-A266B/DSN, SM-A266U, SM-A266U1 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 14, 2021 | March 02, 2025 |
Design
| Dimensions | 75.6 x 165.1 x 8.9 mm | 77.5 x 164 x 7.7 mm |
| Weight | 227 g | 200 g |
| Bezel less | No | |
| Colors | Black, White, Mint, Peach Pink |
Display
| Type | Color Dynamic AMOLED 2X (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.8 inches, 1440 x 3200 pixels, 120 Hz | 6.7 inches, 1080 x 2340 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 515 PPI | ~ 385 PPI |
| Screen to Body Ratio | ~ 89.8% | ~ 86.7% |
| Glass Type | Corning Gorilla Glass Victus | Corning Gorilla Glass Victus+ |
| HDR Support | Yes, HDR10+ | |
| Features | Always-on Display, HDR10+, Curved Display | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
Memory
| RAM | 12 GB | 8 GB |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB |
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 |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.2, A2DP, LE | Yes, v5.3 |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Charging |
Extra
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes, with A-GPS, Glonass, Beidou, Galileo, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | Aaccelerometer, Gyro, Compass |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1 m upto 30 min |
| IP Rating | IP68 | IP67 |
| Dust Resistant | Yes | Yes |
Camera
| Rear Camera | 108 MP ƒ/1.8 10 MP ƒ/4.9 (Telephoto) 10 MP ƒ/2.4 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.8 (Wide Angle) 27mm (wide), 1/2.76", 0.64µm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 120˚ (ultrawide), 1/4", 1.12µm 2 MP ƒ/2.4 (Macro) |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Auto-HDR, Panorama | Panorama, HDR |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD | 4K @ 30 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 40 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus | 13 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v10 | Android v15 |
| Custom UI | One UI 7 | |
| Chipset | Samsung Exynos 2100 | Samsung Exynos 1380 |
| CPU | 2.9 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | 4x2.4 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 |
| GPU | Mali-G78 MP14 | Mali-G68 MP5 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | Yes | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh |
| Fast Charging | Yes, 25W Fast Charging | Yes, 25W Fast charging |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 4.5W |
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