Samsung Galaxy S7 (SM-G930R4) vs Google Pixel 4a (G025N)
Side by side comparison between Samsung Galaxy S7 vs Google Pixel 4a phones, differences, pros, cons and full specifications. What's the better?
,
5.1"
AMOLED
AMOLED
1440x2560
12.2
MP
MP
5mp
3GB
RAM
RAM
Quad-core
3000
mAh
mAh
(Non removable)
vs
5.81"
OLED
OLED
1080x2340
12.2
MP
MP
8mp
6GB
RAM
RAM
Octa-core
3140
mAh
mAh
(Non removable)
What's the better phone? Google Pixel 4a (G025N)
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 Advantages 
15 Advantages | 34 Common items in both devices |
| 60Hz |
| 16 million |
| (back) 12.2MP |
| LED flash |
| Only digital zoom |
| PDAF: phase detection autofocus |
| OIS: Optical stabilization |
| +27 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 S7 (SM-G930R4) | Google Pixel 4a (G025N) | |
| Model | Galaxy S7 (SM-G930R4) | Pixel 4a (G025N) |
| Other model names | US Cellular Galaxy S7 G930R, Samsung Hero | Google Pixel 4a G025N, HTC Sunfish |
| Country or region available |  USA |  (Global, International) |
| Brand | Samsung | |
| Release date | 3/11/2016, Announced: 2/21/2016 | 8/20/2020, Announced: 8/3/2020 |
| Depth | 7.9 millimeters (0.31 inches) | 8.2 millimeters (0.32 inches) |
| Size (width x height) | 69.6 x 142.4 millimeters (2.74 x 5.61 in) | 69.4 x 144 millimeters (2.73 x 5.67 in) |
| Weight | 152 grams (5.32 ounces) | 143 grams (5.01 ounces) |
| Build, materials | Aluminum frame, glass front/back | Plastic body, glass front |
| Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | Not supported |
📲 Display | ||
| Galaxy S7 (SM-G930R4) | Google Pixel 4a (G025N) | |
| Display type | Super AMOLED | OLED |
| Screen size | 5.1" inches | 5.81" inches |
| Screen-to-body ratio | ~72.3% (screen-to-body ratio) | ~82.9% (screen-to-body ratio) |
| Display resolution | 1440x2560 pixels (16:9) | 1080x2340 pixels (19.5:9) |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 576 PPI | 444 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 4 | Gorilla Glass 3 |
| Refresh rate | 60Hz | 60Hz |
| Display features | Not supported | HDR8 Always-On Display |
🤖 Operating System | ||
| Galaxy S7 (SM-G930R4) | Google Pixel 4a (G025N) | |
| System version | Android 6.0.1 Marshmallow | Android 10 |
| Firmware update | Android 8.0 Oreo | Android 13 |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy S7 (SM-G930R4) | Google Pixel 4a (G025N) | |
| Chipset | 64bit: Qualcomm Snapdragon 820 (MSM8996) (14nm) | 64bit: Qualcomm Snapdragon 730G (SM7150-AB) (8nm) |
| CPU | Quad-core, 2 processors: 2x 2.15GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core) | Octa-core, 2 processors: 2x 2.2GHz Kryo 470 Gold (Dual-core) 6x 1.8GHz Kryo 470 Silver (Hexa-core) |
| GPU graphical controller | Qualcomm Adreno 530 (624MHz) | Qualcomm Adreno 618 (700MHz) |
| Performance (benchmark) | feature not registered | AnTuTu: 268714 (v8) Geekbench: 6426 (v4.4), 1626 (v5.1) GFXBench: 17fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
| Galaxy S7 (SM-G930R4) | Google Pixel 4a (G025N) | |
| RAM memory | 3GB LPDDR4 | 6GB LPDDR4X |
| Internal storage | 32GB (22GB available) UFS 2.0 | 128GB (109GB available) UFS 2.1 |
| External storage | Until 256GB microSD, microSDXC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Galaxy S7 (SM-G930R4) | Google Pixel 4a (G025N) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) nano-SIM (4FF) + e-SIM |
| Maximum Download / Upload | 450/50 Mbps | 600/75 Mbps |
| Network technology | 2G, 3G, 4G | 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 | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/1700/1900/2100 | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE Cat9 (Bands 1, 2, 3, 4, 5, 7, 12, 13, 20) | LTE Cat12/5 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 66, 71) TD-LTE (38, 39, 40, 41) VoLTE |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| 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 S7 (SM-G930R4) | Google Pixel 4a (G025N) | |
| Back camera (main camera) | 12.2 megapixels | 12.2 megapixels |
| Main camera resolution | 4032x3024 pixels | 4032x3024 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | 4K UHD (3840x2160) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/1.7 (aperture) | f/1.7 (aperture) |
| Focal length | 26mm (lens) | 27mm (lens) |
| Sensor size | 1/2.55" inches | 1/2.55" inches |
| Pixel size | 1.4µm pixel | 1.4µm pixel |
| Autofocus | PDAF: phase detection autofocus | PDAF: phase detection autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | OIS: Optical stabilization | OIS: Optical stabilization |
| Zoom | Only digital 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/video on both cameras |
| Camera extras | feature not registered | 1080p@120fps |
📸 Front camera | ||
| Galaxy S7 (SM-G930R4) | Google Pixel 4a (G025N) | |
| Front camera (secondary) | 5 megapixels | 8 megapixels |
| Front camera resolution | 2592x1944 pixels | 3264x2448 pixels |
| Video recording (secondary) | 2K UHD (2560x1440) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/1.7 (aperture) | f/2.0 (aperture) |
| Focal length | 22mm (lens) | 24mm (lens) |
| Sensor size | 1/4.1" inches | 1/4" inches |
| Pixel size | 1.34µm pixel | 1.12µm pixel |
🔉 Sound and multimedia | ||
| Galaxy S7 (SM-G930R4) | Google Pixel 4a (G025N) | |
| Loudspeaker | Supported | Stereo sound |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, DivX, XviD, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Galaxy S7 (SM-G930R4) | Google Pixel 4a (G025N) | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | USB 3.1 Type-C reversible connector |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Micro-B USB MHL | Not supported |
| Bluetooth | 4.2 + A2DP | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging, GLONASS, GALILEO, QZSS |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy S7 (SM-G930R4) | Google Pixel 4a (G025N) | |
| Sensors | Accelerometer Ambient light sensor ANT+ Barometer Compass Fingerprint sensor (front-mounted) Gyroscope Hall effect Heart rate Proximity sensor SpO2 | Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy S7 (SM-G930R4) | Google Pixel 4a (G025N) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 3000 mAh | 3140 mAh |
| Charger, watts | 15W Wired fast charging Quick Charge 2 | 18W Wired fast charging USB Power Delivery 2.0 |
| Inductive / wireless charging | Qi wireless charging (Qi/PMA) | Not supported |
| Talk time autonomy | 28 hours (1.2 days) | feature not registered |
| Standby | 288 hours (12 days) | feature not registered |
➕ Other features | ||
| Galaxy S7 (SM-G930R4) | Google Pixel 4a (G025N) | |
| 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: Black, White, Gold, Silver • Corning Gorilla Glass back panel • Samsung Gear VR compatible • Fast battery charging: 83% in 30min • OneDrive 115GB • Samsung Pay (Visa, MasterCard) | • Colors: Just Black, Barely Blue • Google Pay • Google Cast |
☢️ Radiation rate | ||
| Galaxy S7 (SM-G930R4) | Google Pixel 4a (G025N) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.24W/kg (head), 1.59W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |