blu G91 Max vs Oppo K12

At a glance

Brand: BLU; Oppo
Release date: February 2022, 4 years 3 months ago; April 2024, 2 years 1 months ago
AnTuTu: 407.531 Antutu v10 Overall performance better than 66% of devices; 866.863 Antutu v10 Overall performance better than 82% of devices
Launch price: —; CN¥ 1,799.00 ($ 263.08)

Size: 6.8"; 6.7"
Resolution: 1080 x 2460 px FHD+; 1080 x 2412 px FHD+
Type: LCD IPS; AMOLED
Density: 395 ppi High Density; 451 ppi Very high density
Aspect ratio: 21:9; 20:9
Features: Hole-punch Notch, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, 2160 Hz PWM, Refresh rate 120 Hz, Brightnes 500 cd/m² (typ), Peak brightness - 1100 cd/m², Max brightness HBM - 900 cd/m², Always-On Display, HDR10+, DCI-P3, 10 Bits panel, Scratch resistant, 3D curved glass screen, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Helio G95; Qualcomm Snapdragon 7 Gen 3 (SM7550-AB)
CPU: 2x Cortex A76 2.05 GHz + 6x Cortex A55 1.95 GHz; 1x2.63 GHz Cortex A715 +3x2.4 GHz Cortex A715 + 4x1.8 GHz Cortex A510
CPU type: Octa-Core; Octa-Core
Process: 12 nm; 4 nm
Frequency: 2 GHz; 2.63 GHz
GPU: Arm Mali-G76 3EEMC4720 MHz; Qualcomm Adreno 720
RAM: 8 GB; 8 GB
RAM type: LPDDR4X RAM; LPDDR4X RAM
64-bit: Yes; Yes

Resolution: 108 Mpx; 50 Mpx
Aperture: ƒ/ 1.8; ƒ/ 1.8
Flash: LED; Quad LED
Optical stabilization: No; Yes
Slow motion: No, 30 fps; Yes, 240 fps
Features: Digital zoom, Quadruple camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode; 4K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Sensor: —; Sony IMX882
Pixel size: —; 0.80 µm
Sensor size: —; 1/1.95"

Capacity: 5000 mAh; 5500 mAh
Type: Li-Polymer; Li-Polymer
Fast charge: Yes , 18.0W; Yes , 100.0W
Features: Wireless charging, Magnetic Wireless charging, Non-removable; Non-removable

Dimensions: 77.0 mm 168.6 mm 8.9 mm Print 3D Model; 75.3 mm 162.5 mm 8.4 mm Print 3D Model
Weight: 213 g; 186 g
Materials: Plastic; Plastic
Usable surface: 84 %; 87 %
Colors: —; Black Green
Water/dust resistance: —; IP54

Operating system: Android 11 Red Velvet Cake Android 11; Android 14 Upside-down cake Android 14
Google services: With Google Mobile Services; Without Google Mobile services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.1; Bluetooth 5.4
Bluetooth profiles: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Wi-Fi features: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
USB features: Charging, OTG; Charging, OTG
Navigation: GPS, A-GPS, GLONASS, Beidou; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GLONASS (L1), BeiDou (B1)

4G LTE: B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B12 (700), B13 (700), B17 (700), B28a (700), B38 (TDD 2600); B1 (2100), B3 (1800), B5 (850), B8 (900), B28b (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)
3G: B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), B5 (850), B8 (900)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); CDMA BC10 (800 Secondary), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n40 (2300), n41 (2500), n77 (3700), n78 (3500)

Fingerprint: Yes, on the side; Yes, in screen
Accelerometer: Yes; Yes
Gyroscope: Yes; Yes
Proximity: Yes; Yes
Light sensor: Yes; Yes
Cooling system: No; Yes
Audio: —; Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones