Samsung Exynos 2400 vs Mediatek Dimensity 7400
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In this comparison, we take a closer look at two SoCs, Samsung Exynos 2400 vs Mediatek Dimensity 7400, based on their benchmarks and specifications. The Samsung Exynos 2400 comes with a deca-core CPU paired with a Samsung Xclipse 940 GPU, while the Mediatek Dimensity 7400 comes with an octa-core CPU and the Mali-G615 MC2 GPU.
Why Samsung Exynos 2400 is better than Mediatek Dimensity 7400
- 23% Faster CPU clock speed (3210 MHz vs 2600 MHz)
- 207% higher AnTuTu score (2.02M vs 658K)
- Newer CPU architecture (ARMv9.2-A vs ARMv8.2-A)
- Geekbench 6 shows 115% faster single-core and 141% faster multi-core performance
- Better multitasking with 10 cores compared to 8
- Uses newer LPDDR5X memory compared to older LPDDR5
- 163% higher memory bandwidth (67.2 GB/s vs 25.6 GB/s)
- 6.7× higher compute performance (3.406 vs 0.512 TFLOPS)
- 31% higher memory frequency (4200 MHz vs 3200 MHz)
Why Mediatek Dimensity 7400 is better than Samsung Exynos 2400
- Released 13 months later - (February 2025 vs January 2024)
Performance scores
CPU score
Samsung Exynos 2400
74
Mediatek Dimensity 7400
42
GPU score
Samsung Exynos 2400
74
Mediatek Dimensity 7400
37
Memory score
Samsung Exynos 2400
94
Mediatek Dimensity 7400
63
Total score
Samsung Exynos 2400
81
Mediatek Dimensity 7400
47
AnTuTu 10
Samsung Exynos 2400 +207%
Samsung Exynos 2400
2,017,639
Mediatek Dimensity 7400
657,890
| CPU | 690,818 | 203,196 |
| GPU | 616,764 | 146,782 |
| MEM | 305,547 | 134,456 |
| UX | 404,510 | 173,456 |
| TOTAL | 2,017,639 | 657,890 |
Geekbench 6
Single-Core
Samsung Exynos 2400 +115%
Samsung Exynos 2400
2,198
Mediatek Dimensity 7400
1,022
Multi-Core
Samsung Exynos 2400 +141%
Samsung Exynos 2400
6,999
Mediatek Dimensity 7400
2,910
| Single-Core | 2,198 | 1,022 |
| Multi-Core | 6,999 | 2,910 |
Samsung Exynos 2400
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Mediatek Dimensity 7400
General
| SoC Name | Samsung Exynos 2400 | Mediatek Dimensity 7400 |
| Launch Date | January 2024 | February 2025 |
| Class | Flagship | Mid-range |
| Model Number | S5E9945 | - |
| Manufacturing | Samsung Foundry | TSMC N4P |
CPU
| Core Configuration | 1x 3.21 GHz Cortex-X4 2x 2.9 GHz Cortex-A720 3x 2.6 GHz Cortex-A720 4x 1.95 GHz Cortex-A520 |
4x 2.6GHz - Cortex A78 4x 2.0GHz - Cortex A55 |
| CPU Cores | 10 | 8 |
| Max Clock Speed | 3210 MHz | 2600 MHz |
| Architecture | ARMv9.2-A | ARMv8.2-A |
| L2 Cache | - | 512 KB |
| L3 Cache | 8 MB | - |
| Process Node | 4 nm | 4 nm |
| TDP | 6 W | 4 Watts |
GPU
| GPU | Samsung Xclipse 940 | Mali-G615 MC2 |
| GPU Architecture | AMD RDNA 3 | Valhall 4th gen |
| GPU Frequency | 1009 MHz | 1300 MHz |
| Neural Processing Unit | Exynos AI Engine | MediaTek NPU 655 |
| Shading Units | 768 | 128 |
| Compute Performance | 3.406 TFLOPS | 0.512 TFLOPS |
| Ray Tracing Support | Yes | No |
| Max Refresh Rate | 144 Hz | 144Hz |
| Vulkan | 1.3 | 1.3 |
| OpenCL | 2.0 | 2.0 |
| DirectX | 12.1 | 12 |
Memory & Storage
| Memory Type | LPDDR5X | LPDDR5 |
| Frequency | 4200 MHz | 3200 MHz |
| Bus | 4 × 16-bit channels | 2x 16-bit |
| Max Bandwidth | 67.2 GB/s | 25.6 GB/s |
| Max RAM Size | 24 GB | 16 GB |
| Storage Type | UFS 4.0 | UFS3.1, UFS2.2 |
ISP & Multimedia
| Max Camera | 1x 320 MP | 200MP |
| Max Display Resolution | 3840 × 2400 px | 2520 x 1080 |
| Video Recording | 8K @ 30 fps, 4K @ 120 fps | 4K @ 30FPS |
| Video Playback | 8K @ 60 fps, 4K @ 120 fps | 4K @ 30FPS |
| Video Codecs | H.264, HEVC, H.265, VP9, AV1 | H.264, H.265, HEVC, VP-9 |
| Audio Codecs | AAC, AIFF, CAF, MP3, MP4, WAV | AAC LC, FLAC, HE-AACv1, HE-AACv2, MP3 |
Connectivity
| Modem | Exynos 5300 Modem | MediaTek M80 5G |
| 4G | Yes (LTE Cat. 20) | Yes |
| 5G | Yes | Yes |
| Download Speed | Up to 12.1 Gbps | 3.27 Gbps |
| Upload Speed | Up to 3.67 Gbps | - |
| Wi-Fi | 6 | 6E |
| Bluetooth | 5.3 | 5.4 |
| Navigation | NavIC, GPS, GLONASS, Beidou, Galileo, QZSS | NavIC, GLONASS, BeiDou, Galileo, QZSS |