AI Summary
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General
| Name | Google Pixel 3a | Samsung Galaxy A40 |
|---|---|---|
| Launch Date | 7 May 2019 | 19 Mar 2019 |
| Brand | Samsung | |
| Colors | Just Black, Clearly White, Purple-ish | Black, White, Blue, Coral |
| Models | G020A, G020E, G020B | SM-A405F, SM-A405FN, SM-A405FM, SM-A405S |
Display
| Display Size | 5.6 Inches | 5.9 Inches |
|---|---|---|
| Display Type | OLED | Super AMOLED |
| Resolution | 1080 x 2220 pixels | 1080 x 2340 pixels |
| Refresh Rate | 60Hz | 60Hz |
| Display Protection | Asahi Dragontrail Glass | Gorilla Glass 3 |
| Aspect Ratio | 18.5:9 | 19.5:9 |
| Features | 75.0% (screen to body ratio), 441 ppi | 85.5% (screen to body ratio), 437 ppi |
Platform
| Operating System | Android 9.0 (Pie), upgradable to Android 12 | Android 9.0 (Pie), upgradable to Android 11 |
|---|---|---|
| Processor | Snapdragon 670 (10 nm) | Exynos 7904 (14 nm) |
| CPU | Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver) | Octa-core (2x1.77 GHz Cortex-A73 & 6x1.59 GHz Cortex-A53) |
| GPU | Adreno 615 | Mali-G71 MP2 |
Memory
| Ram | 4GB | 4GB |
|---|---|---|
| Ram Type | LPDDR4x | LPDDR4x |
| Storage | 64GB | 64GB, 128GB |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| SD Card Slot | No | Yes |
Camera
| Type | Single Camera | Dual Camera |
|---|---|---|
| Main | 12.2 MP, f/1.8, 28mm, 1/2.55", 1.4µm, OIS | 16 MP, f/1.7, 26mm |
| Ultra Wide | - | 5 MP, f/2.2, 13mm |
| Video | 4K@30fps, 1080p@30/60/120fps | 1080p@30fps |
| Features | Pixel Shift, HDR | HDR |
Front Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Selfie | 8 MP, f/2.0, 24mm, 1/4" | 25 MP, f/2.0, 25mm, 1/2.8", 0.9µm |
| Video | 1080p@30fps | 1080p@30fps |
| Features | HDR | - |
Battery
| Capacity | 3000 mAh | 3100 mAh |
|---|---|---|
| Battery Technology | Li-Po, non-removable | Li-Po, non-removable |
| Charging Speed | 18W, PD2.0 | 15W |
| USB Type | Type C, USB 2.0 | Type C, USB 2.0 |
| Wireless Charging | No | No |
Network
| Sim | Dual Sim | Dual Sim |
|---|---|---|
| Sim Type | Nano-SIM and eSIM | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
| Technology | 4G | 4G |
| Bands | ||
Connectivity
| Wi-Fi | WiFi 5 | WiFi 5 |
|---|---|---|
| Bluetooth | V5.0 | V5.0 |
| NFC | Yes | Yes |
| GPS | Yes | Yes |
Audio
| Loudspeaker | Stereo speakers | Yes |
|---|---|---|
| Headphone Jack | Yes | Yes |
Biometric
| Fingerprint | Yes | Yes |
|---|---|---|
| Fingerprint Type | Capacitive Fingerprint Scanner | Capacitive Fingerprint Scanner |
| Fingerprint Position | Rear-Mounted | Rear-Mounted |
| Face Unlock | 2D Face Unlock | 2D Face Unlock |
Body
| Dimensions | 151.3 x 70.1 x 8.2 mm | 144.4 x 69.2 x 7.9 mm |
|---|---|---|
| Weight | 147 g | 140 g |
| Frame | Plastic Frame | Plastic Frame |
| Back | Plastic Back | Plastic Back |
| IP Rating | No | No |
Others
| Sensors | Accelerometer, gyro, proximity, compass, barometer | Accelerometer, gyro, proximity, compass |
|---|---|---|
| SAR EU | - | 0.49 W/kg (head), 1.34 W/kg (body) |
Benchmarks
| Antutu | 157913 (v7), 175433 (v8) | 106388 (v7) |
|---|---|---|
| Geekbench | 5098 (v4.4), 1299 (v5.1) | 4112 (v4.4) |
| GFX Bench | 11fps (ES 3.1 onscreen) | 4.6fps (ES 3.1 onscreen) |
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