I Kall K2 vs Oppo A74 Comparison and Differences
Smartphone 1
I Kall K2
Smartphone 2
Oppo A74
Smartphone 3
I Kall K2 or Oppo A74 Specs Comparison
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Common specs
| Brand and model | I Kall K2 | Oppo A74 | |
| Rating | (+) | (+) | |
| Release date | February, 2018 | 2021, April 05 | |
| Dimensions (HxWxD) | 141.0 x 69.1 x 9.0 mm | 5.55 x 5.55 x 2.72 in | 160.3 x 73.8 x 8 mm | 6.31 x 6.31 x 2.91 in | |
| Weight | 150 g | 5.29 oz | 175 g | 6.17 oz | |
| Body Build | Plastic | ||
| Case | buy from Amazon | buy from Amazon | |
| Colors | Black, Silver, Champagne | Prism Black, Midnight Blue | |
| Battery | 2200 mAh, Li-Ion, Removable | 5000 mAh, Li-Po, non-removable | |
| Approximate price | 250 EUR | ||
| Check price | from Amazon | from Amazon |
Screen
| Technology | LCD IPS | AMOLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 5" in | 6.43" in | |
| Screen area | 99.8 cm2 | ||
| Screen format | 16:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 70% | 84.4% | |
| Screen resolution | 480 x 854 px | 1080 x 2400 px | |
| Screen PPI /points per inch/ | 196 PPI | 409 PPI | |
| Other specs | - 430 nits (typ) -800 nits (peak) |
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| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 5 MP, Dual | 48 MP, Triple | |
| Camera specs | -5 MP, Unknow, (wide), -2 MP, ƒ/ , (Secondary) |
-48 MP, f/1.7, 26mm (wide), 1/2.0'', 0.8µm, PDAF -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth) |
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| Functions | LED flash | LED flash, HDR, panorama | |
| Video | 1080p video | 1080p@30fps | |
| Front camera, selfie | 2 MP, Single | 16 MP, Single | |
| Specifications | 2 MP, ƒ/ | 16 MP, f/2.4, 27mm (wide), 1/3.06'', 1.0µm | |
| Video | 1080p@30fps |
Performance
| Operating system - OS | Android 6.0 Marshmallow | Android 11, ColorOS 11.1 | |
| Chipset | - Spreadtrum SC9832A (28 nm) | - Qualcomm SM6115 Snapdragon 662 (11 nm) | |
| CPU | - Quad-Core (4x Cortex A53 1.4 GHz) | - Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) | |
| GPU | ARM Mali-400 MP2 | Adreno 610 | |
| External memory | microSDXC | ||
| Internal memory | 1GB 8GB, 1GB · 8GB | 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM |
Benchmark
| Antutu 8 Total | 184731 | ||
| GeekBench 5 Single Core | 365 | ||
| GeekBench 5 Multi-Core | 1120 |
Communication and Connectivity
| SIM card | Dual SIM, dual stand-by (Micro SIM + Micro SIM) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | 2G / 3G / 4G / | GSM / HSPA / LTE | |
| Bands | -2G - B2 (1900), B3 (1800), B5 (850), B8 (900) -3G - B1 (2100) -4G - B3 (1800), B5 (850), B40 (TDD 2300) |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
|
| Speed | HSPA 42.2/5.76 Mbps, LTE-A | ||
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | 802.11b, 802.11g, 802.11n,Wi-Fi Hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
| GPS | GPS, A-GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| NFC | No | No | |
| USB | Yes | USB Type-C 2.0, USB On-The-Go | |
| Bluetooth | Bluetooth 4.0, A2DP | 5.0, A2DP, LE, aptX | |
| Harmful irradiation |
SAR EU - 0.860 W/Kg (head), 1.360 W/Kg (body)The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tiss |
Music and Audio
| Radio | Yes | ||
| Headphone jack | Yes | Yes |
Other features
| Sensors | - Proximity, Accelerometer | - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | |
| Other extras |
- Fast charging 33W, 54% in 30 min -SuperVOOC 2.0 |
Reviews and Opinions on I Kall K2 and Oppo A74
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