Samsung Galaxy S21 Ultra vs HTC U23
Quick Comparison
Samsung Galaxy S21 Ultra has better RAM than HTC U23. In terms of display resolution, Samsung Galaxy S21 Ultra has better resolution of 3200 x 1440 than HTC U23 which has resolution of 2400 x 1080. Samsung Galaxy S21 Ultra has more internal memory than HTC U23
| Name | Samsung Galaxy S21 Ultra | HTC U23 |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 6.8 in | 6.7 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 5000 mAh | 4600 mAh |
| Camera | 108 MP Quad | 64 MP + 8 MP + 2 MP Triple |
| Price | Rs. 58990 | Rs. 44999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is January 14, 2021. The cost of Samsung Galaxy S21 Ultra is Rs. 58990. The launch Date of the second phone is July 17, 2023. The Expected cost of HTC U23 is Rs. 44999.
Display comparison
HTC U23 has screen size of 6.7 inches which falls short to Samsung Galaxy S21 Ultra's 6.8 inch screen. Samsung Galaxy S21 Ultra has Screen type where as HTC U23 has OLED Screen type. Samsung's phone has display density of 515 PPI & HTC's phone has only 393 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 89.8% than HTC's phone ~ 84.4%.
Memory comparison
Samsung Galaxy S21 Ultra's larger 12 GB RAM is better for playing games and all with respect to HTC U23's lower 8 GB RAM. Samsung Galaxy S21 Ultra has more Internal Memory (256 GB) than HTC U23 (128 GB).
Camera comparison
Samsung Galaxy S21 Ultra's 108 MP Quad Rear Camera outclasses HTC U23's 64 MP + 8 MP + 2 MP Triple Rear Camera in terms of resolution. Samsung Galaxy S21 Ultra will be better choice if you're looking to click lot of selfies as it has better 40 MP Front Camera in comparison to HTC U23's 32 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 13 version.
Related Comparisons
Full Comparison
| Name | Samsung Galaxy S21 Ultra | HTC U23 |
| General | ||
| Model | Galaxy S21 Ultra 5G | U23 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 14, 2021 | July 17, 2023 |
| Design | ||
| Dimensions | 75.6 x 165.1 x 8.9 mm | 77.1 x 166.6 x 8.9 mm |
| Weight | 227 g | 202 g |
| Bezel less | No | |
| Colors | Aqua Blue, Roland Violet | |
| Display | ||
| Type | Color Dynamic AMOLED 2X (16M Colors) | Color OLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.8 inches, 1440 x 3200 pixels, 120 Hz | 6.7 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 515 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 89.8% | ~ 84.4% |
| Glass Type | Corning Gorilla Glass Victus | Corning Gorilla Glass Victus |
| Features | Always-on Display, HDR10+, Curved Display | |
| Notch | Yes, Punch Hole | Punch Hole |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | No | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 1, 3, 7, 20, 28, 41, 78 SA/NSA | |
| 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, v5.2 |
| USB | Yes, USB-C v3.2 | Yes, USB-C v3.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Yes |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | accelerometer, gyro, proximity, compass |
| 3.5mm Headphone Jack | No | Yes |
| 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) | 64 MP ƒ/1.9 (Wide Angle) PDAF 8 MP ƒ/2.4 (Ultra Wide) 120˚, 1/4.0", 1.12µm 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Auto-HDR, Panorama | HDR, panorama |
| 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 @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 40 MP ƒ/2.2 (Wide Angle) Punch Hole, Autofocus | 32 MP ƒ/2.5 (Wide Angle) 1/2.8", 0.8µm Punch Hole, Flash |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10 | Android v13 |
| Chipset | Samsung Exynos 2100 | Qualcomm Snapdragon 7 Gen1 |
| 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 | 1x Cortex-A710@2.4GHz & 3x Cortex-A710@2.36GHz& 4x Cortex-A510@1.8 GHz |
| GPU | Mali-G78 MP14 | Adreno 644 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 4600 mAh |
| Fast Charging | Yes, 25W Fast Charging | Yes, 30W Fast Charging |
| Wireless Charging | Yes, 15W | Yes, 15W |
| Reverse Charging | Yes, 4.5W | Yes |
| Reverse Wireless Charging | Yes | |