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Mobile processor comparison

Qualcomm Snapdragon 778G Plus vs MediaTek Dimensity 8400

Compare available catalogue specifications. The page highlights factual differences without declaring an overall winner.

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Compared fields 40
Different values 35
Quick factual highlights
Qualcomm Snapdragon 778G Plus No safely comparable numerical advantage detected.
MediaTek Dimensity 8400
  • Higher maximum CPU clock
  • Smaller manufacturing process
  • Higher listed GPU clock
  • Higher listed download speed
Side-by-side specifications

Detailed comparison

CPU

SpecificationQualcomm Snapdragon 778G PlusMediaTek Dimensity 8400
Architecture 1x 2.5 GHz - Kryo 670 Prime (Cortex-A78)3x 2.2 GHz - Kryo 670 Gold (Cortex-A78)4x 1.9 GHz - Kryo 670 Silver (Cortex-A55) 1x 3.25 GHz - Cortex-A7253x 3 GHz - Cortex-A7254x 2.1 GHz - Cortex-A725
CPU cores 8 8
Clock speed 2500 MHz 3250 MHz
Instruction set ARMv8.4-A ARMv9-A
Process technology 6 nanometers 4 nanometers

Cache and memory

SpecificationQualcomm Snapdragon 778G PlusMediaTek Dimensity 8400
L2 cache Not available 1 MB
L3 cache Not available 6 MB
Memory type LPDDR5 LPDDR5X
Memory frequency 3200 MHz 4266 MHz
Memory bus 2x 16 Bit 4x 16 Bit
Maximum bandwidth 25.6 Gbit/s 68.2 Gbit/s
Maximum memory 16 GB 24 GB

Graphics and AI

SpecificationQualcomm Snapdragon 778G PlusMediaTek Dimensity 8400
GPU Adreno 642L Mali-G720 MP7
GPU architecture Adreno 600 Valhall 5th gen
GPU clock 500 MHz 1300 MHz
Execution units 2 Not available
Shaders 384 896
FLOPS Not available 2329.6 Gigaflops
Vulkan 1.1 1.3
OpenCL 2.0 3.2
DirectX 12 12
Neural processor / NPU Hexagon 770 MediaTek NPU 880

Display and media

SpecificationQualcomm Snapdragon 778G PlusMediaTek Dimensity 8400
Maximum display resolution 2520 x 1080 Not available
Maximum camera resolution 1x 192MP 1x 320MP, 3x 32MP
Video capture 4K at 30FPS 4K at 60FPS
Video playback 4K at 30FPS 4K at 60FPS
Video codecs H.264, H.265, VP8, VP9 - H.264 - H.265 - AV1 - VP9
Audio codecs AAC, AIFF, CAF, MP3, MP4, WAV - AAC LC - FLAC - HE-AACv1 - HE-AACv2 - MP3

Connectivity

SpecificationQualcomm Snapdragon 778G PlusMediaTek Dimensity 8400
4G LTE Cat. 24 Not available
5G Yes Yes
Download speed Up to 1200 Mbps Up to 5170 Mbps
Upload speed Up to 210 Mbps Not available
Wi-Fi 6 6
Bluetooth 5.2 6.0
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

General

SpecificationQualcomm Snapdragon 778G PlusMediaTek Dimensity 8400
Release October 2021 December 2024
Class Mid range Mid range
Model number SM7325-AE MT6899, MT6899Z
Storage support UFS 2.2, UFS 3.0, UFS 3.1 UFS 4.0
Devices in database 6 Not available
Real devices

Phones using these processors

Examples found in the existing device catalogue.

Qualcomm Snapdragon 778G Plus

No linked devices were found in the sampled legacy tables.

MediaTek Dimensity 8400

5G
Realme GT 7T
Realme

Realme GT 7T

3.6
Smartphone
Display
AMOLED, 120 Hz, 1280 × 2800 pixels (6.80 inch…
RAM
12 GB, 8 GB
Storage
256 GB, 512 GB
Battery
Si-Car 7000 mAh
View details
5G
Realme Neo7 SE
Realme

Realme Neo7 SE

3.6
Smartphone
Display
LTPO AMOLED 1.07G colors, 120 Hz (6.78 inches)
RAM
12 GB, 16 GB, 8 GB
Storage
256 GB, 512 GB
Battery
Li-Po 7000 mAh
View details
5G
Redmi Turbo 4
Redmi

Redmi Turbo 4

3.6
Smartphone
Display
OLED 68.7G colors, 120 Hz, 1220 × 2712 pixels…
RAM
12 GB, 16 GB
Storage
256 GB, 512 GB
Battery
Li-Po 6550 mAh
View details
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