Samsung Galaxy S21 FE (SM-G9900 256GB) vs Samsung Galaxy A8 2018 (SM-A530N)
Side by side comparison between Samsung Galaxy S21 FE vs Samsung Galaxy A8 (2018) phones, differences, pros, cons and full specifications. What's the better?
,
6.4"
AMOLED
AMOLED
1080x2400
12.2
MP
MP
32mp
8GB
RAM
RAM
Octa-core
4500
mAh
mAh
(Non removable)
vs
5.6"
AMOLED
AMOLED
1080x2220
16
MP
MP
16mp
4GB
RAM
RAM
Octa-core
3000
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy S21 FE (SM-G9900 256GB)
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!
23 Common items in both devices |
Aluminum body, glass front, plastic back / Aluminum frame, glass front/back |
Dynamic AMOLED / Super AMOLED |
16 million |
LED flash |
PDAF: phase detection autofocus |
HDR photo/video on both cameras / HDR photo on both cameras |
Capacitive |
+16 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 highlight📱 Model features | ||
Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) | |
Model | Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) |
Other model names | Galaxy S21 FE 5G SM-G9900 Dual-SIM (Exynos) | 갤럭시 A8 SM-A530N, KT, SKT, LG U+ |
Country or region available | China | South Korea |
Brand | Samsung | Samsung |
Release date | 1/7/2022, Announced: 1/4/2022 | 1/6/2018 |
Depth | 7.9 millimeters (0.31 inches) | 8.4 millimeters (0.33 inches) |
Size (width x height) | 74.5 x 155.7 millimeters (2.93 x 6.13 in) | 70.6 x 149.2 millimeters (2.78 x 5.87 in) |
Weight | 177 grams (6.2 ounces) | 172 grams (6.02 ounces) |
Build, materials | Aluminum body, glass front, plastic back | Aluminum frame, glass front/back |
Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant |
📲 Display | ||
Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) | |
Display type | Dynamic AMOLED | Super AMOLED |
Screen size | 6.4" inches | 5.6" inches |
Screen-to-body ratio | ~85.3% (screen-to-body ratio) | ~75.6% (screen-to-body ratio) |
Display resolution | 1080x2400 pixels (20:9) | 1080x2220 pixels (18.5:9) |
Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
Pixel density (dot pitch) | 411 PPI | 441 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Gorilla Glass Victus | Gorilla Glass 4 |
Refresh rate | 120Hz | 60Hz |
Display features | 1300nits[peak] HDR10+ Always-On Display | Not supported |
🤖 Operating System | ||
Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) | |
System version | Android 12 | Android 7.1.1 Nougat |
Firmware update | Android 14 | Android 9.0 Pie |
User Interface | One UI 4.1 / 5.1 / 6.0 | feature not registered |
⚙️ Processor | ||
Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) | |
Chipset | 64bit: Samsung Exynos 2100 (5nm) | 64bit: Samsung Exynos 7 Octa 7885 (14nm) |
CPU | Octa-core, 3 processors: 1x 2.9GHz ARM Cortex-X1 (Single-core) 3x 2.8GHz ARM Cortex-A78 (Triple-core) 4x 2.2GHz ARM Cortex-A55 (Quad-core) | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A73 (Dual-core) 6x 1.6GHz ARM Cortex-A53 (Hexa-core) |
GPU graphical controller | ARM Mali-G78 MP14 (854MHz) | ARM Mali-G71 MP2 |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) | |
RAM memory | 8GB LPDDR5 | 4GB LPDDR4 |
Internal storage | 256GB (215GB available) UFS 3.1 | 32GB (22GB available) eMMC 5.1 |
External storage | Not supported | Until 1TB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) | |
Dual-SIM | Dual-SIM Standby - Call active on one sim card | Not supported |
SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
Maximum Download / Upload | 2000/1024 Mbps | 600/75 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 | Tri-Band 900/1800/1900 |
Primary 2G network | CDMA 800, GSM 850/900/1800/1900 | GSM 900/1800/1900 |
Primary 3G network | CDMA2000 1xEV-DO UMTS 850/900/1900/2100 | UMTS 850/1900/2100 |
Primary 4G network | LTE Cat20 (1, 3, 3, 4, 5, 7, 8, 12, 20, 28) TD-LTE (34, 38, 39, 40, 41) VoLTE | LTE Cat11 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 66) TD-LTE (38, 40, 41) |
Primary 5G network | SA/NSA/Sub6 (1, 3, 5, 8, 28, 41, 78, 79) | 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 | Not supported |
Secondary 3G network | UMTS 850/900/1900/2100 | Not supported |
Secondary 4G network | LTE Cat20 (1, 3, 3, 4, 5, 7, 8, 12, 20, 28) TD-LTE (34, 38, 39, 40, 41) VoLTE | Not supported |
Secondary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | Not supported |
📷 Camera | ||
Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) | |
Back camera (main camera) | (triple camera) 12.2 megapixels 12MP ultrawide f/2.2123°13mm1/3"1.12µm 8MP telephoto f/2.476mm1/4.5"1.0µmPDAFOIS3x-optical-zoom | 16 megapixels |
Main camera resolution | 4032x3024 pixels | 4608x3456 pixels |
Video recording (primary) | 4K UHD (3840x2160) 60 fps | Full HD (1920x1080) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.8 (aperture) | f/1.7 (aperture) |
Focal length | 26mm lens | 26mm lens |
Sensor size | 1/1.76" inches | 1/2.8" inches |
Pixel size | 1.8µm pixel | 1.12µm pixel |
Autofocus | PDAF: phase detection autofocus | PDAF: phase detection 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 | Not supported |
HDR | HDR photo/video on both cameras | HDR photo on both cameras |
Camera extras | 4K@30/60fps 1080p@30/60fps 1080p@240fps (slow motion) 720p@960fps (slow motion) | feature not registered |
📸 Front camera | ||
Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) | |
Front camera (secondary) | 32 megapixels | (dual front camera) 16 megapixels 8MP wide f/1.91/4"1.12µm24mm |
Front camera resolution | 6528x4896 pixels | 4608x3456 pixels |
Video recording (secondary) | 4K UHD (3840x2160) | Full HD (1920x1080) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.2 (aperture) | f/1.9 (aperture) |
Focal length | 26mm lens | 27mm lens |
Sensor size | 1/2.74" inches | 1/3.1" inches |
Pixel size | 0.8µm pixel | 1µm pixel |
🔉 Sound and multimedia | ||
Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) | |
Loudspeaker | Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | Not supported | FM |
TV | Not supported | Digital TV |
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 |
🔌 Connectivity | ||
Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) | |
USB | USB 3.2 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 SlimPort® | USB Type-C (reversible) |
Bluetooth | 5.0 + A2DP/LE | 5.0 + 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 | Supported | Not supported |
GPS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou | A-GPS, GeoTagging, GLONASS, BeiDou |
NFC | Supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) | |
Sensors | Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor | Accelerometer Ambient light sensor ANT+ Barometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Non removable) |
Battery capacity | 4500 mAh | 3000 mAh |
Charger, watts | 25W Wired fast charging Reverse charging by cable USB Power Delivery 3.0 | 18W Wired fast charging |
Inductive / wireless charging | 15W Qi wireless charging 4.5W Reverse wireless charging | Not supported |
Talk time autonomy | feature not registered | 19 hours |
Standby | feature not registered | feature not registered |
➕ Other features | ||
Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) | |
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 | • Colors: Graphite, White, Lavender, Olive | • Colors: Black, Gray, Gold, Blue • Samsung DeX (desktop experience) • Samsung Pay • Always-on display • 24-bit/192kHz audio • T-DMB TV (korean standard) |
☢️ Radiation rate | ||
Galaxy S21 FE (SM-G9900 256GB) | Galaxy A8 2018 (SM-A530N) | |
SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.253W/kg (head), 0.798W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | 0.674W/kg (head), 1.501W/kg (body) | feature not registered |