MediaTek Dimensity 9400 vs Snapdragon 6 Gen 4
The MediaTek Dimensity 9400 scores 2.8x higher than the Snapdragon 6 Gen 4 on AnTuTu v11 (27.27 Lakhs vs 9.82 Lakhs) and is 2.4x faster in Geekbench single-core and 2.7x in multi-core. None of the key differences favour the Snapdragon 6 Gen 4.
MediaTek Dimensity 9400 vs Snapdragon 6 Gen 4: key differences
Where the MediaTek Dimensity 9400 leads
-
57% higher peak CPU clock
3.62 GHz vs 2.3 GHz
-
Newer Arm instruction set
ARMv9.2-A vs ARMv9-A
-
50% larger L3 cache
12 MB vs 8 MB
-
Smaller process node
3 nm vs 4 nm
-
10.8x more GPU compute power
4952 GFLOPS vs 458.2 GFLOPS
-
Newer RAM type
LPDDR5X vs LPDDR5, LPDDR4X
-
67% faster RAM
5333 MHz vs 3200 MHz
-
Newer storage standard
UFS 4.1 vs UFS 3.1
-
2.8x higher AnTuTu v11 score
27.27 Lakhs vs 9.82 Lakhs
-
2.7x faster in Geekbench multi-core
7,704 vs 2,903
-
2.4x faster in Geekbench single-core
2,579 vs 1,066
AnTuTu and Geekbench scores
AnTuTu v11 Total
2.8x fasterGeekbench Single-Core
2.4x fasterGeekbench Multi-Core
2.7x fasterFull specifications
Green marks the better value wherever one can be measured.
Overview
- Launch Date
- October 9, 2024
- February 2025
- Chipset Class
- Flagship
- Mid-range
- Manufacturer
- MediaTek
- Qualcomm
- Model Number
- MT6991
- SM6650
CPU
- Total Cores
- 8
- 8
- Core Configuration
- 1x 3.62 GHz - Cortex X925
3x 3.3 GHz - Cortex X4
4x 2.4 GHz - Cortex A720 - 1x 2.3GHz - Cortex A720
3x 2.2GHz - Cortex A720
4x 1.8GHz - Cortex A520 - Max Frequency
- 3620 MHz
- 2300 MHz
- Instruction Set
- ARMv9.2-A
- ARMv9-A
- Process Node
- 3 nm
- 4 nm
- Manufacturing
- TSMC
- TSMC
- L2 Cache
- 2 MB
- 1 MB
- L3 Cache
- 12 MB
- 8 MB
- TDP
- -
- 5 W
GPU
- GPU Name
- Arm Immortalis-G925 MC12 GPU
- Adreno 810
- GPU Frequency
- 1612 MHz
- 895 MHz
- Shading Units
- 1536
- 128
- FLOPS
- 4952 GFLOPS
- 458.2 GFLOPS
- Ray Tracing Support
- Yes
- No
- NPU
- MediaTek NPU 890
- Hexagon NPU
- API Support
- Vulkan 1.3, OpenGL ES 3.2, OpenCL 2.0
- Vulkan 1.3, OpenGL ES 3.2, OpenCL 2.0
Memory & Storage
- RAM Type
- LPDDR5X
- LPDDR5, LPDDR4X
- RAM Frequency
- 5333 MHz
- 3200 MHz
- Memory Bus
- 4x16-bit
- 2x 16-bit
- Max Bandwidth
- 85.3 GB/s
- 25.6 GB/s
- Max RAM Size
- 24 GB
- 16 GB
- Storage Type
- UFS 4.1
- UFS 3.1
Camera & Display
- Camera Support
- 320 MP
- 200MP
- Video Capture
- 8K at 60FPS, 4K at 120FPS
- 4K at 30FPS
- Max Display Resolution
- 4K
- Full HD+
- Video Playback
- 8K at 60FPS, 4K at 120FPS
- 4K at 60FPS
- Video Codecs
- H.264, H.265, HEVC, VP9, AV1, AVC
- H.264, H.265, VP9
- Audio Codecs
- AAC LC, FLAC, HE-AACv1, HE-AACv2, MP3
- AAC LC, aptX Adaptive, LDAC
Connectivity
- Modem
- -
- Snapdragon X62 5G
- Network Support
- 5G
- 5G
- Download Speed
- 7 Gbps
- 2.9 Gbps
- Upload Speed
- 3.5 Gbps
- 1.6 Gbps
- Wi-Fi
- 7
- 6E
- Bluetooth
- 6.0
- 5.4
- Navigation
- NavIC, GPS, GLONASS, BeiDou, Galileo, QZSS
- GPS, GLONASS, BeiDou, Galileo
Links
Benchmark results
Every AnTuTu and Geekbench result for both chips. Green marks the higher score.
AnTuTu v11
- Total
- 27,27,422
- 9,81,995
- CPU
- 8,49,678
- 3,84,338
- GPU
- 9,32,204
- 1,62,050
- Memory
- 3,52,736
- 1,85,277
- UX
- 5,92,804
- 2,50,330
Geekbench
- Single-Core
- 2,579
- 1,066
- Multi-Core
- 7,704
- 2,903
Overall Score
Each category scored out of 100.
Total Score
+42 pointsCPU Score
+42 pointsGPU Score
+48 pointsMemory Score
+37 pointsMore Dimensity 9400 and Snapdragon 6 Gen 4 comparisons
Each chip against rivals with a similar overall score.
Discussion
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