MediaTek Dimensity 7400X
vs
Qualcomm Snapdragon 7 Gen 4
vs
SoC Comparison Result
Below are the results of a comparison of
MediaTek Dimensity 7400X
and
Qualcomm Snapdragon 7 Gen 4
mobile processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- Higher Frequency: 2800 MHz (Up to 2.6 GHz vs 2800 MHz)
- Newer Launch Date: May 2025 (February 2025 vs May 2025)
Basic
MediaTek
Label Name
Qualcomm
February 2025
Launch Date
May 2025
SmartPhone Mid range
Platform
SmartPhone Mid range
-
Manufacturing
TSMC
Dimensity 7400X (MT6878V/TFZA)
Model Name
SM7750-AB
4× Cortex-A78 + 4× Cortex-A55
Architecture
1x 2.8 GHz – Kryo Prime (Cortex-720)4x 2.4 GHz – Kryo Gold (Cortex-720)3x 1.84 GHz – Kryo Silver (Cortex-520)
Octa (8)
Cores
8
4 nm
Technology
4 nm
Up to 2.6 GHz
Frequency
2800 MHz
GPU Specifications
Arm Mali-G615 MC2
GPU name
Adreno 722
-
Shading units
256
-
OpenCL version
2.0
-
Vulkan version
1.3
WFHD+ @ 120 Hz; FHD+ @ 144 Hz
Max display resolution
2880 x 1800
-
DirectX version
12.1
Connectivity
-
Download speed
Up to 4200 Mbps
LTE (FDD/TDD), 4G CA
4G support
-
5G R16; NR DL 3CC (140 MHz); SA/NSA; DL up to 3.27 Gbps; 4×4 MIMO; 256QAM UL 2CC; VoNR / EPS fallback
5G support
Yes
Bluetooth 5.4
Bluetooth
6.0
Wi-Fi 6E (802.11 a/b/g/n/ac/ax), 2×2 (2T2R)
Wi-Fi
7
GPS; BeiDou; GLONASS; Galileo; QZSS; NavIC
Navigation
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Memory Specifications
LPDDR5 / LPDDR4x
Memory type
LPDDR5X
Up to 6400 Mbps
Memory frequency
4200 MHz
-
Memory Bus
2x 16 Bit
Miscellaneous
-
L3 cache
4 MB
-
Audio codecs
- AAC - AIFF - CAF - MP3 - MP4 - WAV
Up to 200 MP
Max camera resolution
1x 200MP
UFS 2.2 / UFS 3.1
Storage type
UFS 2.2, UFS 3.1, UFS 4.0
4K30 (3840 × 2160)
Video capture
4K at 60FPS, 1K at 120FPS
H.264, HEVC (encode/decode); VP9 (decode)
Video codecs
- H.264 - H.265 - VP9
H.264, HEVC, VP9 playback
Video playback
4K at 60FPS, 1080p at 120FPS
ARMv8.2-A (64-bit)
Instruction set
ARMv9-A
MediaTek NPU 655 (6th gen)
Neural processor (NPU)
Yes
Benchmarks
Geekbench 6 Single Core
Dimensity 7400X
1035
Snapdragon 7 Gen 4
1325
+28%
Geekbench 6 Multi Core
Dimensity 7400X
2755
Snapdragon 7 Gen 4
4081
+48%
AnTuTu 10
Dimensity 7400X
708424
Snapdragon 7 Gen 4
976058
+38%
Comparison of Devices
3DMark Steel Nomad Light
Motorola Razr 60
MediaTek Dimensity 7400X
409
Vivo S30
Qualcomm Snapdragon 7 Gen 4
671
PCMark for Android Storage 2.0
Motorola Razr 60
MediaTek Dimensity 7400X
18617
Realme 15 Pro
Qualcomm Snapdragon 7 Gen 4
111943
PCMark for Android Work 3.0
Motorola Razr 60
MediaTek Dimensity 7400X
16047
Realme P4 Pro
Qualcomm Snapdragon 7 Gen 4
18022
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