MediaTek Dimensity 8400 vs Snapdragon 6 Gen 4
The MediaTek Dimensity 8400 scores 2x higher than the Snapdragon 6 Gen 4 on AnTuTu v11 (19.78 Lakhs vs 9.82 Lakhs) and is 50% faster in Geekbench single-core and 2.1x in multi-core. Where the Snapdragon 6 Gen 4 does better: 33% larger L3 cache (8 MB vs 6 MB).
MediaTek Dimensity 8400 vs Snapdragon 6 Gen 4: key differences
Where the MediaTek Dimensity 8400 leads
-
41% higher peak CPU clock
3.25 GHz vs 2.3 GHz
-
Newer Arm instruction set
ARMv9.2-A vs ARMv9-A
-
5x more GPU compute power
2300 GFLOPS vs 458.2 GFLOPS
-
Newer RAM type
LPDDR5X vs LPDDR5, LPDDR4X
-
33% faster RAM
4266 MHz vs 3200 MHz
-
Newer storage standard
UFS 4.0 vs UFS 3.1
-
2x higher AnTuTu v11 score
19.78 Lakhs vs 9.82 Lakhs
-
2.1x faster in Geekbench multi-core
6,179 vs 2,903
-
50% faster in Geekbench single-core
1,595 vs 1,066
Where the Snapdragon 6 Gen 4 leads
-
33% larger L3 cache
8 MB vs 6 MB
AnTuTu and Geekbench scores
AnTuTu v11 Total
2x fasterGeekbench Single-Core
+50% fasterGeekbench Multi-Core
2.1x fasterFull specifications
Green marks the better value wherever one can be measured.
Overview
- Launch Date
- December 2024
- February 2025
- Chipset Class
- Upper Mid-range
- Mid-range
- Manufacturer
- MediaTek
- Qualcomm
- Model Number
- MT6899
- SM6650
CPU
- Total Cores
- 8
- 8
- Core Configuration
- 1x 3.25GHz - Cortex-A725
3x 3.0GHz - Cortex-A725
4x 2.1GHz - Cortex-A725 - 1x 2.3GHz - Cortex A720
3x 2.2GHz - Cortex A720
4x 1.8GHz - Cortex A520 - Max Frequency
- 3250 MHz
- 2300 MHz
- Instruction Set
- ARMv9.2-A
- ARMv9-A
- Process Node
- 4nm
- 4 nm
- Manufacturing
- TSMC
- TSMC
- L2 Cache
- 1MB
- 1 MB
- L3 Cache
- 6MB
- 8 MB
- TDP
- 7 W
- 5 W
GPU
- GPU Name
- Mali-G720 MP7 GPU
- Adreno 810
- GPU Frequency
- 1300 MHz
- 895 MHz
- Shading Units
- 128
- 128
- FLOPS
- 2300 GFLOPS
- 458.2 GFLOPS
- Ray Tracing Support
- Yes
- No
- NPU
- MediaTek NPU 880
- Hexagon NPU
- API Support
- OpenGL ES 3.2, OpenCL 3.0, Vulkan 1.3
- Vulkan 1.3, OpenGL ES 3.2, OpenCL 2.0
Memory & Storage
- RAM Type
- LPDDR5X
- LPDDR5, LPDDR4X
- RAM Frequency
- 4266 MHz
- 3200 MHz
- Memory Bus
- 4x 16-bit
- 2x 16-bit
- Max Bandwidth
- 68.2 GB/s
- 25.6 GB/s
- Max RAM Size
- 24GB
- 16 GB
- Storage Type
- UFS 4.0
- UFS 3.1
Camera & Display
- Camera Support
- 320MP
- 200MP
- Video Capture
- 4K @ 60FPS
- 4K at 30FPS
- Max Display Resolution
- WQHD+
- Full HD+
- Video Playback
- 4K at 60FPS
- 4K at 60FPS
- 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, aptX Adaptive, LDAC
Connectivity
- Modem
- -
- Snapdragon X62 5G
- Network Support
- 5G
- 5G
- Download Speed
- 5.17 Gbps
- 2.9 Gbps
- Upload Speed
- 1.28 Gbps
- 1.6 Gbps
- Wi-Fi
- 6E
- 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
- 19,77,584
- 9,81,995
- CPU
- 6,20,628
- 3,84,338
- GPU
- 6,40,290
- 1,62,050
- Memory
- 2,82,939
- 1,85,277
- UX
- 4,33,737
- 2,50,330
Geekbench
- Single-Core
- 1,595
- 1,066
- Multi-Core
- 6,179
- 2,903
Overall Score
Each category scored out of 100.
Total Score
+29 pointsCPU Score
+23 pointsGPU Score
+38 pointsMemory Score
+27 pointsMore Dimensity 8400 and Snapdragon 6 Gen 4 comparisons
Each chip against rivals with a similar overall score.
Discussion
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