Google Pixel 7A vs Samsung Galaxy S21
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Overview
| Specs Score | 84 / 100 | 86 / 100 Better Specs |
| Screen To Body Ratio | ~ 81.8% | ~ 87.2% Less Bezels |
| Rear Camera | 64 MP + 13 MP Dual Better Camera Resolution | 64 MP + 12 MP + 12 MP Triple |
| Front Camera | 13 MP Better Front Camera Resolution | 10 MP |
| Weight | 193.5 g | 169 g Lighter |
| Thickness | 9 mm | 7.9 mm Slimmer |
| Battery | 4385 mAh Bigger Battery | 4000 mAh |
| Unique Features | No | Reverse Charging |
General
| Country of Origin | China | |
| Model | 7A | Galaxy S21 5G |
| Sim Type | Dual Sim, Nano + eSIM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | May 10, 2023 | January 14, 2021 |
Design
| Dimensions | 72.9 x 152 x 9 mm | 71.2 x 151.7 x 7.9 mm |
| Weight | 193.5 g | 169 g |
| Colors | Charcoal, Snow, Sea |
Display
| Type | Color OLED Screen (16M Colors) | Color Dynamic AMOLED 2X (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.1 inches, 1080 x 2400 pixels, 90 Hz | 6.2 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 429 PPI | ~ 421 PPI |
| Screen to Body Ratio | ~ 81.8% | ~ 87.2% |
| Glass Type | Corning Gorilla Glass 3 | Corning Gorilla Glass Victus |
| Features | Always-on display, 1,000,000:1 contrast ratio | Always-on Display, HDR10+ |
| Notch | Punch Hole | Yes, Punch Hole |
Memory
| RAM | 8 GB | 8 GB |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 3.1 |
| Card Slot | No |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n2/n3/n5/n7/n8/n12/n20/n25/n28/n38/n40/n41/n66/n75/n76/n77/n78/n79 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6E (802.11ax) with 2.4GHz+5GHz+6GHz | |
| Bluetooth | Yes, v5.3 | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v3.2 | Yes, USB-C v3.2 |
| USB Features | USB Tethering, USB Charging | USB on-the-go, USB Charging |
Extra
| GPS | Yes | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity Sensor, Ambient Light Sensor, Accelerometer, Gyrometer, Magnetometer, Barometer | Accelerometer, Gyro, Proximity, Compass, Barometer |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP67 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | Titan M2 Security Chip, Adaptive Battery/Extreme Battery Saver, At a Glance, Live Translate, Clear Calling, Recorder, Assistant Voice Typing, Quick Phrases, Feature Drops, Easy Switching, Guided Frame, Super Res Zoom, Real Tone, Magic Eraser, Photo Unblur, Night Sight, Long Exposure, Five Years of Security Updates |
Camera
| Rear Camera | 64 MP ƒ/1.9 (Wide Angle) 26mm, 1/1.73", 0.8µm, Dual Pixel PDAF, OIS 13 MP ƒ/2.2 (Ultra Wide) 120˚, 1.12µm | 12 MP ƒ/1.8 (Wide Angle) 64 MP ƒ/2 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) |
| OIS | Yes | |
| Auto Focus | Yes | |
| Features | Pixel Shift, Auto-HDR, panorama | Auto-HDR, Panorama |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 13 MP ƒ/2.2 (Ultra Wide) 20mm, 1.12µm Punch Hole | 10 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD |
Technical
| OS | Android v13 | Android v10 |
| Chipset | Google Tensor G2 | Samsung Exynos 2100 |
| CPU | 2.85 GHz, Octa Core Processor | 2.9 GHz, Octa Core Processor |
| Core Details | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | |
| GPU | Mali-G710 MP7 | Mali-G78 MP14 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4385 mAh, Li-Po Battery | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W | Yes, 25W Fast Charging |
| Wireless Charging | Yes, 7.5W | Yes, 15W |
| Reverse Charging | Yes, 4.5W |
Discuss
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