MediaTek Dimensity 800 (MT6883) vs Snapdragon 690 5G

CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone.
4x Arm Cortex-A76 clocked @2.0 GHz
4x Arm Cortex-A55 clocked @2.0 GHz 2x Cortex-A77 (Kryo 560) @2.0GHz
6x Cortex-A55 (Kryo 560) @1.8GHz
Process
7nm 8nm
Architecture
64-bit 64-bit
Core
Octa-Core Octa-Core
GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion.
ARM Mali-G57 MP4 Adreno 619L
API Support
OpenCL 2.0 FP, OpenGL ES 3.2, Vulkan 1.1, DirectX 12 OpenCL 2.0 FP, OpenGL ES 3.2, Vulkan 1.1, DirectX 12

Rear Camera
Dual 32MP+16MP
or single 64MP Dual 16MP + 16MP
Single 36MP, MFNR, ZSL or 192MP
Front Camera
Dual 32MP+16MP
or single 64MP Dual 16MP + 16MP
Single 36MP, MFNR, ZSL or 192MP
Camera Features
Yes Dual 14-bit Spectra 355L ISP
Video Capture
4K UHD 2160p 4K @30fps, 1080p @60fps, 720p @240p slo-mo
Codec Support
H.264, H.265 / HEVC
H.264, H.265 / HEVC, VP-9, AV1 (playback) H.265 (HEVC), H.264 (AVC), VP8, VP9
Video Playback
Up to 4K UHD 2160p 4K @30fps, 1080p @60fps, 720p @480p slo-mo

LTE Modem
Integrated dual-mode 5G modem (switch between 2G to 5G)
D/L Speed: 4.7Gbps (expected)
U/L Speed: 2.5Gbps (expected) Snapdragon X51 Integrated 5G Modem
D/L Speed: 1.5Gbps (5G), 1.2Gbps (LTE)
U/L Speed: 660Mbps (5G), 210Mbps (LTE)
5G Modem
Yes, Sub-6 integrated 5G modem Yes, Integrated
Bluetooth Version
5 5.1
NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches.
Wi-Fi Bands
2.4 GHz, 5 GHz 2.4 GHz, 5 GHz
USB Supported
Yes 3.1, Type-C
GNSS
Beidou, Galileo, Glonass, GPS Beidou, Galileo, GLONASS, Dual frequency GNSS, GNSS, GPS, QZSS, SBAS
Calling Features
Dual SIM Dual VoLTE (DSDV)
VoLTE with SRVCC to 3G and 2G
Voice over Wi-Fi (VoWiFi) with LTE call continuity Yes