Samsung Galaxy S21 vs Google Pixel 9A
Here you can compare Samsung Galaxy S21 and Google Pixel 9A. Comparing Samsung Galaxy S21 vs Google Pixel 9A on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy S21 stands against Google Pixel 9A and which one should you buy The current lowest price found for Samsung Galaxy S21 is ₹69,999 and for Google Pixel 9A is ₹41,950. The details of both of these products were last updated on Dec 02, 2025.
| Specification | Samsung Galaxy S21 | Google Pixel 9A |
|---|---|---|
| Rear Camera | 12 MP ƒ/1.8 (Wide Angle) 64 MP ƒ/2 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) | 48 MP ƒ/1.7 (Wide Angle) 25mm (wide), 1/2.0", 0.8µm, dual pixel PDAF, OIS 13 MP ƒ/2.2 (Ultra Wide) 120˚ (ultrawide), 1/3.1", 1.12µm |
| Internal Memory | 128 GB | 256 GB |
| OS | Android v10 | Android v15 |
| CPU | 2.9 GHz, Octa Core Processor | 3.1 GHz, Octa Core Processor |
| Battery | 4000 mAh, Li-Po Battery | 5100 mAh, Li-Po Battery |
| Price | ₹69,999 | ₹41,950 |
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Overview
| Specs Score | 86 / 100 Better Specs | 84 / 100 |
| Display Resolution | 1080 x 2400 pixels | 1080 x 2424 pixels Better Resolution |
| Storage | 128 GB | 256 GB More Storage |
| CPU Clock Speed | 2.9 GHz | 3.1 GHz Faster Clock Speed |
| Rear Camera | 64 MP + 12 MP + 12 MP Triple | 48 MP + 13 MP Dual Better Camera Resolution |
| Front Camera | 10 MP | 13 MP Better Front Camera Resolution |
| Weight | 169 g Lighter | 185.9 g |
| Thickness | 7.9 mm Slimmer | 8.9 mm |
| Battery | 4000 mAh | 5100 mAh Bigger Battery |
| Unique Features | Reverse Charging | No |
General
| Model | Galaxy S21 5G | GXQ96, GTF7P, G3Y12 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | eSIM+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 14, 2021 | March 19, 2025 |
| In The Box | Pixel 9a, 1 m USB-C to USB-C Cable (USB 2.0), SIM Tool |
Design
| Dimensions | 71.2 x 151.7 x 7.9 mm | 73.3 x 154.7 x 8.9 mm |
| Weight | 169 g | 185.9 g |
| Colors | Iris, Porcelain, Obsidian |
Display
| Type | Color Dynamic AMOLED 2X (16M Colors) | Color OLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.2 inches, 1080 x 2400 pixels, 120 Hz | 6.3 inches, 1080 x 2424 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 421 PPI | ~ 422 PPI |
| Screen to Body Ratio | ~ 87.2% | ~ 83.5% |
| Glass Type | Corning Gorilla Glass Victus | Corning Gorilla Glass 3 |
| Features | Always-on Display, HDR10+ | Up to 1,800 Nits (HDR) and Up to 2,700 Nits (Peak Brightness), 1,000,000:1 Contrast Ratio, HDR Support |
| Notch | Yes, Punch Hole | Punch Hole |
Memory
| RAM | 8 GB | 8 GB |
| Storage | 128 GB | 256 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 | n1/2/3/5/7/8/12/20/26/28/38/40/41/66/75/77/78/79 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6E with 2.4GHz+5GHz+6GHz, 2x2 MIMO | |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.3 |
| USB | Yes, USB-C v3.2 | Yes, USB-C v3.2 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
Extra
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | Dual Band GNSS, GPS, GLONASS, Galileo, Beidou, QZSS, NavIC |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | Proximity Sensor, Ambient Light Sensor, Accelerometer, Gyrometer, Magnetometer, Barometer |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP68 |
| Dust Resistant | Yes | Yes |
| Extra Features | Stereo Speakers, 7 Years of OS, Security and Pixel Drop Updates, AI Mobile (Gemini), Bypass charging |
Camera
| Rear Camera | 12 MP ƒ/1.8 (Wide Angle) 64 MP ƒ/2 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) | 48 MP ƒ/1.7 (Wide Angle) 25mm (wide), 1/2.0", 0.8µm, dual pixel PDAF, OIS 13 MP ƒ/2.2 (Ultra Wide) 120˚ (ultrawide), 1/3.1", 1.12µm |
| OIS | Yes | Yes |
| Auto Focus | Yes | |
| Features | Auto-HDR, Panorama | Digital zoom up to 5x, Super Res Zoom Up to 8x, Add Me, Macro Focus, Night Sight, Astrophotography, Portrait Mode, Face Unblur, Long Exposure, Real Tone, Panorama, Top Shot, Frequent Faces, Magic Editor, Auto Frame, Reimagine, Magic Eraser, Best Take, Photo Unblur, Portrait Light, Audio Magic Eraser, Macro Focus Video, Cinematic Pan, Slo-Mo Video Support Up to 240 FPS, 4K Timelapse With Stabilisation, Astrophotography Timelapse, Night Sight Timelapse, Optical Image Stabilisation For Video, Fused Video Stabilisation, Cinematic Pan Video Stabilisation (4K, 1080p), Locked Video Stabilisation (4K, 1080p), Active Video Stabilisation (1080p), Video Formats: HEVC (H.265), AVC (H.264) |
| Video Recording | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD | 4K @ 30/60 fps UHD, 1080p @ 30/60 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 10 MP ƒ/2.2 (Wide Angle) Punch Hole | 13 MP ƒ/2.2 (Ultra Wide) 20mm (ultrawide), 1/3.1", 1.12µm Punch Hole |
| Front Video Recording | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
Technical
| OS | Android v10 | Android v15 |
| Chipset | Samsung Exynos 2100 | Google Tensor G4 |
| CPU | 2.9 GHz, Octa Core Processor | 3.1 GHz, Octa Core Processor |
| Core Details | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | 1xCortex-X4@ 3.1GHz & 3xCortex-A720@ 2.6 GHz & 4xCortex-A520@ 1.92 GHz |
| GPU | Mali-G78 MP14 | Mali-G715 MP7 |
| 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 | 4000 mAh, Li-Po Battery | 5100 mAh, Li-Po Battery |
| Fast Charging | Yes, 25W Fast Charging | Yes, 23W |
| Wireless Charging | Yes, 15W | Yes, 7.5W |
| Reverse Charging | Yes, 4.5W |
Discuss
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