Samsung Galaxy M30s (4GB RAM + 128GB) vs OPPO K12x
Quick Comparison
OPPO K12x has better RAM than Samsung Galaxy M30s (4GB RAM + 128GB). In terms of display resolution, OPPO K12x has better resolution of 2400 x 1080 than Samsung Galaxy M30s (4GB RAM + 128GB) which has resolution of 2280 x 1080. OPPO K12x has more internal memory than Samsung Galaxy M30s (4GB RAM + 128GB)
| Name | Samsung Galaxy M30s (4GB RAM + 128GB) | OPPO K12x |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.4 in | 6.67 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 6000 mAh | 5500 mAh |
| Camera | 48 MP + 8 MP + 5 MP Triple | 50 MP + 2 MP Dual |
| Price | Rs. 13990 | Rs. 15990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 18, 2019. The cost of Samsung Galaxy M30s (4GB RAM + 128GB) is Rs. 13990. The launch Date of the second phone is March 14, 2024. The Expected cost of OPPO K12x is Rs. 15990.
Display comparison
OPPO K12x has larger screen size of 6.67 inches in comparison to Samsung Galaxy M30s (4GB RAM + 128GB)'s 6.4 inch screen. Samsung Galaxy M30s (4GB RAM + 128GB) has Super AMOLED Screen type where as OPPO K12x has OLED Screen type. Samsung's phone has display density of 411 PPI & OPPO's phone has only 395 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 91% than OPPO's phone ~ 87.2%. Both mobiles have same aspect ratio of 20:9.
Memory comparison
OPPO K12x's larger 8 GB RAM is better for playing games and all with respect to Samsung Galaxy M30s (4GB RAM + 128GB)'s lower 4 GB RAM. OPPO K12x has more Internal Memory (256 GB) than Samsung Galaxy M30s (4GB RAM + 128GB) (128 GB).
Camera comparison
OPPO K12x's 50 MP + 2 MP Dual Rear Camera outclasses Samsung Galaxy M30s (4GB RAM + 128GB)'s 48 MP + 8 MP + 5 MP Triple Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 16 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 9.0 (Pie) and the second one on 14 version.
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Full Comparison
| Name | Samsung Galaxy M30s (4GB RAM + 128GB) | OPPO K12x |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 18, 2019 | March 14, 2024 |
| Design | ||
| Dimensions | 75.1 x 159 x 8.9 mm | 75.6 x 162.9 x 8.1 mm |
| Weight | 188 g | 191 g |
| Colors | Gray, Light Green | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color OLED Screen (16.7 M) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 1080 x 2280 pixels | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 411 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 91% | ~ 87.2% |
| Features | Brightness: 2100nit, Vivid mode covers 100% DCI-P3, Natural mode covers 100% sRGB | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 8 GB |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 512 GB | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | NR: n1/n5/n8/n28A/n41/n77/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11ac), 802.11a/b/g/n | |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | UFS2.1 | LPDDR4x@2133MHz |
| Camera | ||
| Rear Camera | 48 MP f/2 (Main) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.2 (Depth Sensor) with autofocus | 50 MP f/1.8 (Wide Angle) 2 MP f/2.4 (Depth Sensor) with autofocus |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | HDR, Panorama |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP f/2 | Punch Hole 16 MP f/2.4 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie), upgradable to v11 | Android v14 |
| Custom UI | ColorOS 14 | |
| Chipset | Samsung Exynos 9611 | Qualcomm Snapdragon 695 |
| CPU | 2.3 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | 2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver |
| GPU | Mali-G72 MP3 | Adreno 619 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3/WAV/WMA/eAAC+/FLAC | Yes |
| Video | MP4/WMV/H.265 | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-ion Battery | 5500 mAh, Li-ion Battery |
| Fast Charging | Yes, 15W Fast Charging | Yes, 80W Fast charging |
| Music Playback Time | 131 hours | |