Tecno Spark 40C vs Vivo iQOO 15 Ultra

概览

品牌: Tecno; vivo
发布日期: 2025年7月, 11 个月前; 2026年2月, 4 个月前
AnTuTu: 250.000 Antutu v10 Overall performance better than 58% of devices; 4.518.403 Antutu v11 Overall performance better than 100% of devices
上市价格: —; CN¥ 5,699.00 ($ 832.57)

尺寸: 6.67"; 6.85"
分辨率: 720 x 1600 px HD+; 1440 x 3168 px WQHD+
类型: LCD IPS; AMOLED Samsung
像素密度: 263 ppi Medium Density; 508 ppi Very high density
宽高比: 20:9; 20:9
特性: Hole-punch Notch, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, Frameless; Hole-punch Notch, SGS Certified, TÜV Rheinland Flicker-free Certified, 2160 Hz PWM, TÜV Low Blue Light, 1-144 Hz refresh rate, Refresh rate 144 Hz, Touch sampling rate 480 Hz, Brightnes 1000 cd/m² (typ), Max brightness HBM - 2600 cd/m², Peak brightness - 8000 cd/m², 8000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, 10 Bits panel, Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)

芯片: MediaTek Helio G81 (MT6769); Qualcomm Snapdragon 8 Elite Gen 5
CPU: 2x Cortex A75 2.0 GHz + 6x Cortex A55 1.7 GHz; 2x4.61 GHz ARM + 6x3.63 GHz ARM
CPU 类型: Octa-Core; Octa-Core
制程: 12 nm; 3 nm
频率: 2 GHz; 4.61 GHz
GPU: ARM Mali-G52 MC2; Adreno 840 1.2 GHz
RAM: 4 GB; 16 GB
64 位: Yes; Yes
RAM 类型: —; RAM LPDDR5X

分辨率: 13 Mpx; 50 Mpx
光圈: ƒ/ 1.8; ƒ/ 1.88
闪光灯: LED; Quad LED
光学防抖: No; Yes
慢动作: Yes, 120 fps; Yes, 960 fps
特性: Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash; UIS, Flicker sensor, Noise reduction, Time-Lapse, 4K Video, 8K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
传感器: —; Sony IMX921
像素尺寸: —; 1.00 µm
传感器尺寸: —; 1/1.56"

容量: 6000 mAh; 7400 mAh
类型: Li-Polymer; Si-Carbon Li-Ion
快速充电: Yes , 18.0W; Yes , 100.0W
特性: Reverse charging, Non-removable; Wireless charging, Reverse charging, Non-removable
无线充电: —; 40W Wireless charging

尺寸: 77.0 mm 165.6 mm 8.4 mm Print 3D Model; 76.8 mm 163.6 mm 8.7 mm Print 3D Model
重量: 196 g; 227 g
材质: Polycarbonate; Glass , Aluminium
颜色: Black White Blue Gray; Blue Gray
防水防尘: IP64; IP68
可用面积: 84 %; 90 %

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.3; Bluetooth 5.4 LELow energy consumption
Bluetooth 配置文件: A2DP (Advanced Audio Distribution Profile); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
Wi-Fi: 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 7 (802.11be)
Wi-Fi 功能: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
USB 功能: Charging, OTG; Charging, OTG
导航: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5), Galileo (E1+E5a+E5b)

4G LTE: B1 (2100), B2 (1900), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500); B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B43 (TDD 3700), B48 (TDD 3600), B66 (1700/2100)
3G: B1 (2100), B5 (850), B8 (900); B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B6 (800), B8 (900), B19 (800)
2G: B2 (1900), B3 (1800), B5 (850), B8 (900); B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n12 (700), n18 (850), n20 (800), n25 (1900), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n75 (1500), n77 (3700), n78 (3500), n80 (1800), n81 (900), n83A (700), n83B (700), n84 (2100)