Samsung Galaxy A02 (SM-A022M 64GB) vs Samsung Google Nexus S (GT-i9020A)
Side by side comparison between Samsung Galaxy A02 vs Samsung Google Nexus S phones, differences, pros, cons and full specifications. What's the better?
,
6.5"
PLS
PLS
720x1600
13
MP
MP
5mp
3GB
RAM
RAM
Quad-core
5000
mAh
mAh
(Non removable)
vs
4"
AMOLED
AMOLED
480x800
5
MP
MP
0.3mp
512MB
RAM
RAM
Single-core
1500
mAh
mAh
(Removable)
What's the better phone? Samsung Galaxy A02 (SM-A022M 64GB)
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!
12 Common items in both devices |
16 million |
LED flash |
Only digital zoom |
Autofocus |
EIS: Digital stabilization |
Capacitive |
Multitouch |
+5 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 A02 (SM-A022M 64GB) | Samsung Google Nexus S (GT-i9020A) | |
Model | Galaxy A02 (SM-A022M 64GB) | Google Nexus S (GT-i9020A) |
Other model names | Galaxy A02 SM-A022M Single-SIM (64GB + 3GB RAM) | AT&T Samsung Nexus S i9020A, Samsung Soju |
Country or region available | (Latin America), Argentina | USA |
Brand | Samsung | Samsung |
Release date | 1/27/2021 | 4/1/2011 |
Depth | 9.1 millimeters (0.36 inches) | 10.88 millimeters (0.43 inches) |
Size (width x height) | 75.9 x 164 millimeters (2.99 x 6.46 in) | 63 x 123.9 millimeters (2.48 x 4.88 in) |
Weight | 206 grams (7.21 ounces) | 129 grams (4.52 ounces) |
Build, materials | Plastic body, glass front | feature not registered |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Galaxy A02 (SM-A022M 64GB) | Samsung Google Nexus S (GT-i9020A) | |
Display type | TFT PLS | Super AMOLED |
Screen size | 6.5" inches | 4" inches |
Screen-to-body ratio | ~81.9% (screen-to-body ratio) | ~58.3% (screen-to-body ratio) |
Display resolution | 720x1600 pixels (20:9) | 480x800 pixels |
Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
Pixel density (dot pitch) | 270 PPI | 233 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Not supported | Not supported |
Refresh rate | 60Hz | feature not registered |
Display features | Not supported | feature not registered |
🤖 Operating System | ||
Galaxy A02 (SM-A022M 64GB) | Samsung Google Nexus S (GT-i9020A) | |
System version | Android 10 | Android 2.3.3 Gingerbread |
Firmware update | feature not registered | Android 4.1.1 Jelly Bean |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
Galaxy A02 (SM-A022M 64GB) | Samsung Google Nexus S (GT-i9020A) | |
Chipset | 64bit: MediaTek MT6739 (28nm) | 32bit: Samsung Exynos 3 Single 3110 (45nm) |
CPU | Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A53 (Quad-core) | Single-core, 1 processor: 1x 1GHz ARM Cortex-A8 (Single-core) |
GPU graphical controller | PowerVR GE8100 MP1 (570MHz) | PowerVR SGX540 |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Galaxy A02 (SM-A022M 64GB) | Samsung Google Nexus S (GT-i9020A) | |
RAM memory | 3GB LPDDR3 | 512MB LPDDR2 |
Internal storage | 64GB (50GB available) eMMC 5.1 | 16GB (13GB available) eMMC |
External storage | Until 1TB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
Galaxy A02 (SM-A022M 64GB) | Samsung Google Nexus S (GT-i9020A) | |
Dual-SIM | Not supported | Not supported |
SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
Maximum Download / Upload | 150/50 Mbps | 7.2/5.76 Mbps |
Network technology | 2G, 3G, 4G | 2G, 3G |
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 | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
Primary 3G network | UMTS 850/900/1700/1900/2100 | UMTS 850/1900/2100 |
Primary 4G network | LTE Cat4 (1, 2, 3, 4, 5, 7, 8, 12, 17, 28, 66) VoLTE | Not supported |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA |
Secondary 2G network | Not supported | Not supported |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | Not supported | Not supported |
📷 Camera | ||
Galaxy A02 (SM-A022M 64GB) | Samsung Google Nexus S (GT-i9020A) | |
Back camera (main camera) | (dual camera) 13 megapixels 2MP macro f/2.4 | 5 megapixels |
Main camera resolution | 4128x3096 pixels | 2560x1920 pixels |
Video recording (primary) | Full HD (1920x1080) 30 fps | VGA (720x480) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | f/1.9 (aperture) | feature not registered |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
Autofocus | Autofocus | Autofocus |
Touch focus | Supported | Supported |
Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
Zoom | Only digital zoom | Only digital zoom |
Face/smile detection | Face detection, Smile detection | Face detection |
BSI sensor | Not supported | Not supported |
HDR | HDR photo on both cameras | Not supported |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Galaxy A02 (SM-A022M 64GB) | Samsung Google Nexus S (GT-i9020A) | |
Front camera (secondary) | 5 megapixels | 0.3 megapixels |
Front camera resolution | 2560x1920 pixels | 640x480 pixels |
Video recording (secondary) | Full HD (1920x1080) | VGA (640x480) |
Front flash | Not supported | Not supported |
Focal aperture | f/2.0 (aperture) | feature not registered |
Focal length | feature not registered | feature not registered |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
Galaxy A02 (SM-A022M 64GB) | Samsung Google Nexus S (GT-i9020A) | |
Loudspeaker | Supported | Supported |
Active noise cancellation | Not supported | Not supported |
Radio | FM | Not supported |
TV | Not supported | Not supported |
Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263 |
Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, eAAC+, AC3 |
🔌 Connectivity | ||
Galaxy A02 (SM-A022M 64GB) | Samsung Google Nexus S (GT-i9020A) | |
USB | MicroUSB 2.0 | MicroUSB 2.0 |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 5.1 + A2DP/LE | 2.1 + A2DP |
WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
DLNA | Not supported | Supported |
GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging |
NFC | Not supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Galaxy A02 (SM-A022M 64GB) | Samsung Google Nexus S (GT-i9020A) | |
Sensors | Accelerometer Face unlock Virtual proximity sensor | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Galaxy A02 (SM-A022M 64GB) | Samsung Google Nexus S (GT-i9020A) | |
Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
Battery capacity | 5000 mAh | 1500 mAh |
Charger, watts | 10W Wired charging | Wired charging |
Inductive / wireless charging | Not supported | feature not registered |
Talk time autonomy | feature not registered | 6.7 hours |
Standby | feature not registered | 428 hours (17.8 days) |
➕ Other features | ||
Galaxy A02 (SM-A022M 64GB) | Samsung Google Nexus S (GT-i9020A) | |
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, Flash player |
Antenna | Internal antenna | Internal antenna |
Qwerty physical keyboard | Not supported | Not supported |
Miscellaneous | • Colors: Black, Blue, Red • One UI 2.0 • Mono sound (not stereo) | • Colors: Black, White • Contour Display with curved glass screen • Panorama photo • WiFi hotspot • Java framework |
☢️ Radiation rate | ||
Galaxy A02 (SM-A022M 64GB) | Samsung Google Nexus S (GT-i9020A) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 0.53W/kg (head), 0.74W/kg (body) | feature not registered |
SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |