Vivo X90 (256GB/12GB) vs Samsung Galaxy A15 (SM-A155F/DSN 128GB/4GB)
Side by side comparison between Vivo X90 vs Samsung Galaxy A15 phones, differences, pros, cons and full specifications. What's the better?
,
6.78"
AMOLED
AMOLED
1260x2800
50
MP
MP
32mp
12GB
RAM
RAM
Octa-core
4810
mAh
mAh
(Non removable)
vs
6.5"
AMOLED
AMOLED
1080x2340
50
MP
MP
13mp
4GB
RAM
RAM
Octa-core
5000
mAh
mAh
(Non removable)
What's the better phone? Vivo X90 (256GB/12GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
17 Common items in both devices |
LDAF/PDAF: laser/phase detection autofocus / Autofocus |
HDR photo/video on both cameras / HDR photo on both cameras |
f/1.8 (aperture) |
Capacitive |
Multitouch |
Accelerometer |
Ambient light sensor |
+10 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight๐ฑ Model features | ||
Vivo X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
Model | X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) |
Other model names | X90 (V2241A) | Galaxy A15 4G LTE SM-A155F/Dual-SIM NFC |
Country or region available | (Global, International) | (Global, International) |
Brand | Vivo | Samsung |
Release date | 11/30/2022, Announced: 11/22/2022 | 12/16/2023, Announced: 12/11/2023 |
Depth | 8.5 millimeters (0.33 inches) | 8.4 millimeters (0.33 inches) |
Size (width x height) | 74.4 x 164.1 millimeters (2.93 x 6.46 in) | 76.8 x 160.1 millimeters (3.02 x 6.3 in) |
Weight | 196 grams (6.86 ounces) | 200 grams (7 ounces) |
Build, materials | Aluminum frame, glass front/back | Plastic body, glass front |
Protection against water and others | IP65 certified: dust proof and protection from short-term exposure to water jets | Not supported |
๐ฒ Display | ||
Vivo X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
Display type | AMOLED | Super AMOLED |
Screen size | 6.78" inches | 6.5" inches |
Screen-to-body ratio | ~90.9% (screen-to-body ratio) | ~84.3% (screen-to-body ratio) |
Display resolution | 1260x2800 pixels (20:9) | 1080x2340 pixels (19.5:9) |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 453 PPI | 396 PPI |
Colors | 1 billion | 16 million |
Scratch-resistant glass | Not supported | Not supported |
Refresh rate | 120Hz | 90Hz |
Display features | HDR10+ 100% DCI-P3 | 800nits[peak] |
๐ค Operating System | ||
Vivo X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
System version | Android 13 | Android 14 |
Firmware update | feature not registered | feature not registered |
User Interface | Funtouch OS (Global) Origin OS 3 (China) | One UI 6.1 |
โ๏ธ Processor | ||
Vivo X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
Chipset | 64bit: MediaTek Dimensity 9200 (4nm) | 64bit: MediaTek Helio G99 (6nm) |
CPU | Octa-core, 3 processors: 1x 3.05GHz ARM Cortex-X3 (Single-core) 3x 2.85GHz ARM Cortex-A715 (Triple-core) 4x 1.8GHz ARM Cortex-A510 (Quad-core) | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A76 (Dual-core) 6x 2GHz ARM Cortex-A55 (Hexa-core) |
GPU graphical controller | ARM G-715 MC11 (Immortalis) | ARM Mali-G57 MC2 |
Performance (benchmark) | feature not registered | AnTuTu: 317085 (v9), 375321 (v10) Geekbench: 1928 (v5), 1936 (v6) |
๐ฝ Memory and storage | ||
Vivo X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
RAM memory | 12GB LPDDR5 | 4GB LPDDR4X |
Internal storage | 256GB (221GB available) UFS 4.0 | 128GB (108GB available) eMMC 5.1 |
External storage | Not supported | Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot) |
๐ถ Mobile networks | ||
Vivo X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot) |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 2000/1024 Mbps | 300/150 Mbps |
Network technology | 2G, 3G, 4G, 5G | 2G, 3G, 4G |
Frequency, bands | Expand band details Collapse details | |
GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
Primary 2G network | CDMA 800, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | CDMA2000 1xEV-DO UMTS 800/850/900/1700/1900/2100 | UMTS 850/900/2100 |
Primary 4G network | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28) TD-LTE (34, 38, 39, 40, 41) VoLTE | LTE Cat7 (1, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE |
Primary 5G network | SA/NSA (1, 3, 5, 8, 28, 41, 77, 78) | Not supported |
Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Secondary 3G network | UMTS 800/850/900/1700/1900/2100 | UMTS 850/900/2100 |
Secondary 4G network | LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28) TD-LTE (34, 38, 39, 40, 41) VoLTE | LTE Cat7 (1, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE |
Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
๐ท Camera | ||
Vivo X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
Back camera (main camera) | (triple camera) 50 megapixels 12MP telephoto f/2.050mm1/2.93"1.22ยตm2x-optical-zoom 12MP ultrawide f/2.016mm1/2.93"1.22ยตmAF | (triple camera) 50 megapixels 5MP ultrawide f/2.2 2MP macro f/2.4 |
Main camera resolution | 8160x6120 pixels | 8160x6120 pixels |
Video recording (primary) | 4K UHD (3840x2160) 60 fps | Full HD (1920x1080) 30 fps |
Flash | Dual-LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | f/1.8 (aperture) |
Focal length | feature not registered | feature not registered |
Sensor size | 1/1.49" inches | feature not registered |
Pixel size | 1ยตm pixel | feature not registered |
Autofocus | LDAF/PDAF: laser/phase detection autofocus | Autofocus |
Touch focus | Supported | Supported |
Image stabilization | OIS: Optical stabilization | EIS: Digital stabilization |
Zoom | Digital and optical zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
BSI sensor | Supported | Supported |
HDR | HDR photo/video on both cameras | HDR photo on both cameras |
Camera extras | 4K@30/60fps 1080p@30/60fps Zeiss optics Sony IMX663, IMX866 sensors | 1080p@30fps 720p@120fps (slow motion) |
๐ธ Front camera | ||
Vivo X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
Front camera (secondary) | 32 megapixels | 13 megapixels |
Front camera resolution | 6528x4896 pixels | 4128x3096 pixels |
Video recording (secondary) | 4K UHD (3840x2160) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.5 (aperture) | f/2.0 (aperture) |
Focal length | 24mm lens | feature not registered |
Sensor size | 1/2.8" inches | feature not registered |
Pixel size | 0.8ยตm pixel | feature not registered |
๐ Sound and multimedia | ||
Vivo X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
Loudspeaker | Stereo sound 24-bit/192kHz | Mono sound (not stereo) |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | Not supported | FM (RDS) |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.265, H.264, H.263, XviD, MKV |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
๐ Connectivity | ||
Vivo X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
USB | USB 2.0 Type-C, USB OTG On-The-Go | USB 2.0 Type-C, USB OTG On-The-Go |
Audio output | Type-C reversible connector | 3.5mm jack |
TV output | USB Type-C (reversible) | USB Type-C (reversible) |
Bluetooth | 5.3 + A2DP/LE | 5.3 + A2DP/LE |
WiFi | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
DLNA | Not supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS |
NFC | Supported | Supported |
Infrared port | Supported | Not supported |
๐งญ Sensors | ||
Vivo X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Virtual proximity sensor |
Vibrating alert | Supported | Supported |
๐ Battery | ||
Vivo X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
Battery type | LiPo: li-ion polymer (Non removable) | LiPo: li-ion polymer (Non removable) |
Battery capacity | 4810 mAh | 5000 mAh |
Charger, watts | 120W Wired fast charging Reverse charging by cable | 25W Wired fast charging |
Inductive / wireless charging | Not supported | Not supported |
Talk time autonomy | feature not registered | 51 hours (2.1 days) |
Standby | feature not registered | feature not registered |
โ Other features | ||
Vivo X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
Hands-free calling | Supported | Supported |
Video calling | Supported | Supported |
Ringtones | Polyphonic and customized | Polyphonic and customized |
Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | โข Colors: Black, Red, Blue | โข Colors: Brave Black, Optimistic Blue, Magical Blue, Personality Yellow |
โข๏ธ Radiation rate | ||
Vivo X90 (256GB/12GB) | Galaxy A15 (SM-A155F/DSN 128GB/4GB) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.42W/kg (head), 1.29W/kg (body) |