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InnoReviews

MediaTek Dimensity 8400 vs Samsung Exynos 2400

WINNER
MediaTek Dimensity 8400
57.9Inno Score
VS
Samsung Exynos 2400
57.6Inno Score
46.8CPU50.9
50.5GPU49.5
71.7Benchmarks71.2
73.8Efficiencyspec-based66.5
7 spec wins — MediaTek Dimensity 84006 spec wins — Samsung Exynos 2400

InnoReviews verdict

This one is close to a dead heat: MediaTek Dimensity 8400 scores 57.9 against 57.6 for Samsung Exynos 2400. Pick by the categories that matter to you — MediaTek Dimensity 8400 edges ahead in GPU and benchmarks, or by price.

Which would you pick?

Key differences

Reasons to pick the MediaTek Dimensity 8400

  • 33% lower TDP (typical): 6 W vs 9 W
  • 17% higher AnTuTu 11 (Memory): 339,619 vs 289,405
  • 14% higher AnTuTu 11 (GPU): 642,040 vs 562,338

Reasons to pick the Samsung Exynos 2400

  • Stronger CPU score: 51 vs 47
  • 27% higher Geekbench 6 (single): 2,066 vs 1,622
  • 25% higher cores: 10 vs 8
  • 14% higher AnTuTu 11 (CPU): 637,914 vs 560,176

General

General comparison: MediaTek Dimensity 8400 versus Samsung Exynos 2400
SpecMediaTek Dimensity 8400Samsung Exynos 2400
Announced20242023
Process4 nm4 nm
TDP (typical)6 W+33%9 W
ArchitectureArmv9.2Armv9.2

CPU

CPU comparison: MediaTek Dimensity 8400 versus Samsung Exynos 2400
SpecMediaTek Dimensity 8400Samsung Exynos 2400
Cores810+25%
Core configuration1x3.25 GHz Cortex-A725 + 3x3.0 GHz Cortex-A725 + 4x2.1 GHz Cortex-A7251x3.2 GHz Cortex-X4 + 2x2.9 GHz Cortex-A720 + 3x2.6 GHz Cortex-A720 + 4x1.95 GHz Cortex-A520
Max clock3.25 GHz+2%3.2 GHz

GPU

GPU comparison: MediaTek Dimensity 8400 versus Samsung Exynos 2400
SpecMediaTek Dimensity 8400Samsung Exynos 2400
GPUArm Mali-G720 MC7Samsung Xclipse 940

AI

AI comparison: MediaTek Dimensity 8400 versus Samsung Exynos 2400
SpecMediaTek Dimensity 8400Samsung Exynos 2400
NPUMediaTek NPU 880Samsung NPU

Memory

Memory comparison: MediaTek Dimensity 8400 versus Samsung Exynos 2400
SpecMediaTek Dimensity 8400Samsung Exynos 2400
Memory typeLPDDR5X-8533LPDDR5X
Max bandwidth68.3 GB/s—

Connectivity

Connectivity comparison: MediaTek Dimensity 8400 versus Samsung Exynos 2400
SpecMediaTek Dimensity 8400Samsung Exynos 2400
ModemIntegrated 5G modemIntegrated Exynos 5G modem
Max download5.2 Gbps—
Wi-FiWi-Fi 6E—
Bluetooth5.4—

Media

Media comparison: MediaTek Dimensity 8400 versus Samsung Exynos 2400
SpecMediaTek Dimensity 8400Samsung Exynos 2400
Video capture4K@60fps8K@30fps

Benchmarks

Benchmarks comparison: MediaTek Dimensity 8400 versus Samsung Exynos 2400
SpecMediaTek Dimensity 8400Samsung Exynos 2400
AnTuTu 111,946,644+2%Top 26%1,914,857Top 27%
AnTuTu 11 (CPU)560,176Top 29%637,914+14%Top 23%
AnTuTu 11 (GPU)642,040+14%Top 23%562,338Top 27%
AnTuTu 11 (Memory)339,619+17%Top 18%289,405Top 32%
AnTuTu 11 (UX)404,809Top 34%425,200+5%Top 29%
AnTuTu 122,105,379Top 26%2,168,458+3%Top 23%
Geekbench 6 (single)1,622Top 24%2,066+27%Top 17%
Geekbench 6 (multi)6,209Top 17%6,534+5%Top 15%
3DMark Wild Life Extreme3,937+3%Top 14%3,812Top 14%

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