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Mobile processor comparison

MediaTek Dimensity 8400 vs Qualcomm Snapdragon 7 Gen 3

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

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Compared fields 39
Different values 32
Quick factual highlights
MediaTek Dimensity 8400
  • Higher maximum CPU clock
  • Higher listed GPU clock
  • Higher listed download speed
Qualcomm Snapdragon 7 Gen 3 No safely comparable numerical advantage detected.
Side-by-side specifications

Detailed comparison

CPU

SpecificationMediaTek Dimensity 8400Qualcomm Snapdragon 7 Gen 3
Architecture 1x 3.25 GHz - Cortex-A7253x 3 GHz - Cortex-A7254x 2.1 GHz - Cortex-A725 1x 2.63 GHz - Kryo Prime (Cortex-A715)3x 2.4 GHz - Kryo Gold (Cortex-A715)4x 1.8 GHz - Kryo Silver (Cortex-A510)
CPU cores 8 8
Clock speed 3250 MHz 2630 MHz
Instruction set ARMv9-A ARMv8.6-A
Process technology 4 nanometers 4 nanometers

Cache and memory

SpecificationMediaTek Dimensity 8400Qualcomm Snapdragon 7 Gen 3
L2 cache 1 MB Not available
L3 cache 6 MB 4 MB
Memory type LPDDR5X LPDDR5
Memory frequency 4266 MHz 3200 MHz
Memory bus 4x 16 Bit 2x 16 Bit
Maximum bandwidth 68.2 Gbit/s 25.6 Gbit/s
Maximum memory 24 GB 16 GB

Graphics and AI

SpecificationMediaTek Dimensity 8400Qualcomm Snapdragon 7 Gen 3
GPU Mali-G720 MP7 Adreno 720
GPU architecture Valhall 5th gen Adreno 700
GPU clock 1300 MHz 975 MHz
Shaders 896 256
FLOPS 2329.6 Gigaflops 998.4 Gigaflops
Vulkan 1.3 1.3
OpenCL 3.2 2.0
DirectX 12 Not available
Neural processor / NPU MediaTek NPU 880 Yes

Display and media

SpecificationMediaTek Dimensity 8400Qualcomm Snapdragon 7 Gen 3
Maximum display resolution Not available 3360 x 1600
Maximum camera resolution 1x 320MP, 3x 32MP 1x 200MP
Video capture 4K at 60FPS 4K at 60FPS, 1K at 120FPS
Video playback 4K at 60FPS 4K at 60FPS, 1080p at 120FPS
Video codecs - H.264 - H.265 - AV1 - VP9 - H.264 - H.265 - VP8 - VP9
Audio codecs - AAC LC - FLAC - HE-AACv1 - HE-AACv2 - MP3 - AAC - AIFF - CAF - MP3 - MP4 - WAV

Connectivity

SpecificationMediaTek Dimensity 8400Qualcomm Snapdragon 7 Gen 3
4G Not available LTE Cat. 18
5G Yes Yes
Download speed Up to 5170 Mbps Up to 5000 Mbps
Upload speed Not available Up to 3500 Mbps
Wi-Fi 6 6
Bluetooth 6.0 5.4
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

General

SpecificationMediaTek Dimensity 8400Qualcomm Snapdragon 7 Gen 3
Release December 2024 November 2023
Class Mid range Mid range
Model number MT6899, MT6899Z SM7550-AB
Storage support UFS 4.0 UFS 2.2, UFS 3.1
Devices in database Not available 3
Real devices

Phones using these processors

Examples found in the existing device catalogue.

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

Qualcomm Snapdragon 7 Gen 3

5G
Oppo K12 Plus
Oppo

Oppo K12 Plus

3.0
Smartphone
Display
AMOLED 1.07G colors, 120 Hz, 1080 × 2412 pixe…
RAM
8 GB, 12 GB
Storage
256 GB, 512 GB
Battery
Li-Po 6400 mAh
View details
5G
Oppo K12
Oppo

Oppo K12

3.0
Smartphone
Display
LTPS AMOLED 1.07G colors, 120 Hz, 1080 × 2412…
RAM
8 GB, 12 GB
Storage
256 GB, 512 GB
Battery
Li-Po 5500 mAh
View details
5G
Vivo S18
Vivo

Vivo S18

2.9
Smartphone
Display
AMOLED 1.07G colors, 120 Hz, 1260 × 2800 pixe…
RAM
12 GB, 16 GB, 8 GB
Storage
256 GB, 512 GB
Battery
Li-Ion 5000 mAh
View details
Honor Pad 10
Honor

Honor Pad 10

3.2
Tablet
Display
IPS TFT 1.07G colors, 120 Hz, 1600 × 2560 pix…
RAM
8 GB
Storage
256 GB
Battery
Li-Po 10100 mAh
View details
5G
Honor Power
Honor

Honor Power

3.2
Smartphone
Display
AMOLED 1.07G colors, 120 Hz, 1224 × 2700 pixe…
RAM
12 GB, 8 GB
Storage
256 GB, 512 GB
Battery
Si-Car 8000 mAh
View details
5G
Honor 300
Honor

Honor 300

3.8
Smartphone
Display
AMOLED 1.07G colors, 120 Hz, 1200 × 2664 pixe…
RAM
12 GB, 16 GB, 8 GB
Storage
256 GB, 512 GB
Battery
Li-Po 5300 mAh
View details
5G
Honor 100
Honor

Honor 100

3.8
Smartphone
Display
OLED 1.07G colors, 120 Hz, 1200 × 2644 pixels…
RAM
12 GB, 16 GB
Storage
256 GB, 512 GB
Battery
Li-Po 5000 mAh
View details
5G
Motorola Edge 50s Pro
Motorola

Motorola Edge 50s Pro

3.8
Smartphone
Display
P-OLED 1.07G colors, 144 Hz, 1220 × 2712 pixe…
RAM
8 GB
Storage
256 GB
Battery
Li-Po 4500 mAh
View details
Keep comparing

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