Samsung Galaxy A55 5G vs Samsung Galaxy A51 5G
Quick Comparison
Samsung Galaxy A55 5G has better RAM than Samsung Galaxy A51 5G. In terms of display resolution, Samsung Galaxy A51 5G has better resolution of 2400 x 1080 than Samsung Galaxy A55 5G which has resolution of 2340 x 1080. Both have the same amount of internal memory.
| Name | Samsung Galaxy A55 5G | Samsung Galaxy A51 5G |
| RAM | 8 GB | 6 GB |
|---|---|---|
| Display | 6.6 in | 6.5 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 4500 mAh |
| Camera | 50 MP + 12 MP + 5 MP Triple | 48 MP Quad |
| Price | Rs. 31990 | Rs. 29999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 11, 2024. The cost of Samsung Galaxy A55 5G is Rs. 31990. The launch Date of the second phone is April 8, 2020. The Expected cost of Samsung Galaxy A51 5G is Rs. 29999.
Display comparison
Samsung Galaxy A55 5G has larger screen size of 6.6 inches in comparison to Samsung Galaxy A51 5G's 6.5 inch screen. There is Super AMOLED Screen Type in both the phones. Samsung Galaxy A51 5G has display density of 405 PPI & Samsung Galaxy A55 5G has only 390 PPI display density. In terms of screen to body ratio, Samsung Galaxy A51 5G has better screen to body ratio of ~ 87.2% than Samsung Galaxy A55 5G's ~ 85.8%. Samsung Galaxy A55 5G has 20:9 aspect ratio where as Samsung Galaxy A51 5G has 20:9 aspect ratio.
Memory comparison
Samsung Galaxy A55 5G's larger 8 GB RAM is better for playing games and all with respect to Samsung Galaxy A51 5G's lower 6 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Samsung Galaxy A55 5G's 50 MP + 12 MP + 5 MP Triple Rear Camera outshines Samsung Galaxy A51 5G's 48 MP Quad Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 10.0 version.
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Full Comparison
| Name | Samsung Galaxy A55 5G | Samsung Galaxy A51 5G |
| General | ||
| Model | SM-A556V, SM-A556B, SM-A556B/DS, SM-A556E, SM-A556E/DS, SM-A5560 | Galaxy A51 5G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 11, 2024 | April 8, 2020 |
| In The Box | Handset, Data Cable (USB Type C to C), Ejection pin, Quick Start Guide | |
| Design | ||
| Dimensions | 77.4 x 161.1 x 8.2 mm | 73.6 x 158.9 x 8.7 mm |
| Weight | 213 g | 187 g |
| Colors | Iceblue, Lilac, Navy, Lemon | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.6 inches, 1080 x 2340 pixels, 120 Hz | 6.5 inches, 1080 x 2400 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 390 PPI | ~ 405 PPI |
| Screen to Body Ratio | ~ 85.8% | ~ 87.2% |
| Glass Type | Corning Gorilla Glass Victus Plus | Corning Gorilla Glass 3 |
| Features | HDR10+, 1000 nits Brightness | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | FDD Sub6: N1(2100), N3(1800), N5(850), N7(2600), N8(900), N26(850), N28(700), N66(AWS-3), TDD Sub6 N40(2300), N41(2500), N77(3700), N78(3500) | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac/ax 2.4GHz+5GHz, HE80, MIMO, 1024-QAM | |
| Bluetooth | Yes, v5.3, A2DP, LE | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Virtual Proximity Sensing | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 1 m upto 30 min | |
| IP Rating | IP67 | |
| Dust Resistant | Yes | |
| Extra Features | Stereo Speakers, 4 Generations of OS Upgrades and up to 5 Years of Security Updates, Samsung Knox Vault, E-sim | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 12 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) | 48 MP ƒ/2 (Wide Angle) 12 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro 5 MP ƒ/2.2 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Portrait, Panorama, HDR | Panorama, HDR |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 2160p @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole | 32 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v14 | Android v10.0, upgradable to v11 |
| Custom UI | OneUI 6 | |
| Chipset | Samsung Exynos 1480 | Samsung Exynos 980 |
| CPU | 2.7 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4xCortex-A78@ 2.7 GHz & 4xCortex-A55@2.0 GHz | 2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex A55 |
| GPU | Mali-G76 MP5 | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | Yes |
| Video | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 25W Fast Charging | Yes, 15W Fast Charging |
| Video Playback Time | 28 hours | |
| Music Playback Time | 79 hours | |