Qualcomm Snapdragon 6 Gen 3
vs
MediaTek Dimensity 7400X
vs
SoC Comparison Result
Below are the results of a comparison of
Qualcomm Snapdragon 6 Gen 3
and
MediaTek Dimensity 7400X
mobile processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- Higher Frequency: 2400 MHz (2400 MHz vs Up to 2.6 GHz)
- Newer Launch Date: February 2025 (September 2024 vs February 2025)
Basic
Qualcomm
Label Name
MediaTek
September 2024
Launch Date
February 2025
SmartPhone Mid range
Platform
SmartPhone Mid range
Samsung
Manufacturing
-
SM6475-AB
Model Name
Dimensity 7400X (MT6878V/TFZA)
4x 2.4 GHz – Cortex-A78
4x 1.8 GHz – Cortex-A55
4x 1.8 GHz – Cortex-A55
Architecture
4× Cortex-A78 + 4× Cortex-A55
8
Cores
Octa (8)
4 nm
Technology
4 nm
2400 MHz
Frequency
Up to 2.6 GHz
GPU Specifications
Adreno 710
GPU name
Arm Mali-G615 MC2
940 MHz
GPU frequency
-
0.4813 TFLOPS
FLOPS
-
2520 x 1080
Max display resolution
WFHD+ @ 120 Hz; FHD+ @ 144 Hz
Connectivity
Up to 2900 Mbps
Download speed
-
LTE Cat. 18
4G support
LTE (FDD/TDD), 4G CA
Yes
5G 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
5.2
Bluetooth
Bluetooth 5.4
6
Wi-Fi
Wi-Fi 6E (802.11 a/b/g/n/ac/ax), 2×2 (2T2R)
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Navigation
GPS; BeiDou; GLONASS; Galileo; QZSS; NavIC
Memory Specifications
LPDDR5
Memory type
LPDDR5 / LPDDR4x
3200 MHz
Memory frequency
Up to 6400 Mbps
2x 16 Bit
Memory Bus
-
Miscellaneous
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
-
1x 200MP
Max camera resolution
Up to 200 MP
UFS 3.1
Storage type
UFS 2.2 / UFS 3.1
4K at 30FPS
Video capture
4K30 (3840 × 2160)
H.264, H.265, VP9
Video codecs
H.264, HEVC (encode/decode); VP9 (decode)
4K at 30FPS
Video playback
H.264, HEVC, VP9 playback
ARMv8.2-A
Instruction set
ARMv8.2-A (64-bit)
Hexagon
Neural processor (NPU)
MediaTek NPU 655 (6th gen)
Benchmarks
Geekbench 6 Single Core
Snapdragon 6 Gen 3
1001
Dimensity 7400X
1035
+3%
Geekbench 6 Multi Core
Snapdragon 6 Gen 3
2972
+8%
Dimensity 7400X
2755
AnTuTu 10
Snapdragon 6 Gen 3
840643
+19%
Dimensity 7400X
708424
Comparison of Devices
3DMark Sling Shot
Samsung Galaxy A36
Qualcomm Snapdragon 6 Gen 3
6524
Motorola Razr (2025)
MediaTek Dimensity 7400X
6231
3DMark Steel Nomad Light
Samsung Galaxy A36
Qualcomm Snapdragon 6 Gen 3
315
Motorola Razr 60
MediaTek Dimensity 7400X
409
PCMark for Android Storage 2.0
Motorola Moto G Stylus (2025)
Qualcomm Snapdragon 6 Gen 3
77279
Motorola Razr 60
MediaTek Dimensity 7400X
18617
PCMark for Android Work 3.0
Samsung Galaxy A36
Qualcomm Snapdragon 6 Gen 3
13133
Motorola Razr 60
MediaTek Dimensity 7400X
16047
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