MediaTek Dimensity 8450 vs MediaTek Dimensity 7400
SOC · Specs Compare
CPU
Architecture
1x 3.25 GHz – Cortex-A7253x 3 GHz – Cortex-A7254x 2.1 GHz – Cortex-A725
4x 2.6 GHz – Cortex-A784x 2 GHz – Cortex-A55
Frequency
3250 MHz
2600 MHz
Cores
8
8
Instruction set
ARMv9.2-A
ARMv8.2-A
L2 cache
1 MB
—
L3 cache
6 MB
—
Process
4 nm
4 nm
Manufacturing
TSMC
TSMC
Graphics
GPU name
Mali-G720 MP7
Mali-G615 MP2
GPU frequency
1300 MHz
—
Shading units
128
128
Vulkan version
1.3
1.3
OpenCL version
3.2
2.0
DirectX version
12
—
Memory
Memory Type
LPDDR5X
LPDDR5
Memory frequency
4266 MHz
3200 MHz
Bus
4x 16 Bit
4x 16 Bit
Max bandwidth
68.2 Gbit/s
25.6 Gbit/s
AI
NPU
MediaTek NPU 880
MediaTek APU 655
Multimedia (ISP)
Storage type
UFS 4.0
UFS 3.1
Max display resolution
2960 x 1440
2520 x 1080
Max camera resolution
1x 320MP, 3x 32MP
1x 200MP
Video capture
4K at 60FPS
4K at 30FPS
Video playback
4K at 60FPS
4K at 30FPS
Video codecs
- H.264- H.265- AV1- VP9
- H.264- H.265- VP9
Audio codecs
- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3
- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3
Connectivity
5G support
Yes
Yes
Download speed
Up to 5170 Mbps
Up to 3270 Mbps
Wi-Fi
6
6
Bluetooth
6.0
5.4
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Info
Announced
May 2025
Feb 2025
Class
Mid range
Mid range
Benchmark
AnTuTu 10
1,675,507
739,074
Geekbench 6
1,617
1,080
Geekbench 6
6,406
3,191
FP32 (float)
2,329
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▲ Specs Compare
Data sourced from official specifications and benchmark tests.