Skip to content
InnoReviews

MediaTek Dimensity 8400 vs Samsung Exynos 2400e

MediaTek Dimensity 8400
56.3Inno Score
VS
WINNER
Samsung Exynos 2400e
56.7Inno Score
45.9CPU49.9
46.1GPU48.2
71.7Benchmarks70.4
73.8Efficiencyspec-based66.5
6 spec wins — MediaTek Dimensity 84005 spec wins — Samsung Exynos 2400e

InnoReviews verdict

This one is close to a dead heat: MediaTek Dimensity 8400 scores 56.3 against 56.7 for Samsung Exynos 2400e. Pick by the categories that matter to you — Samsung Exynos 2400e edges ahead in CPU and GPU, 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
  • 19% higher AnTuTu 11 (Memory): 339,619 vs 286,140
  • 17% higher AnTuTu 11 (GPU): 642,040 vs 549,480

Reasons to pick the Samsung Exynos 2400e

  • Stronger CPU score: 50 vs 46
  • 42% higher Geekbench 6 (single): 2,066 vs 1,450
  • 25% higher cores: 10 vs 8

General

General comparison: MediaTek Dimensity 8400 versus Samsung Exynos 2400e
SpecMediaTek Dimensity 8400Samsung Exynos 2400e
Announced20242024
Process4 nm4 nm
TDP (typical)6 W+33%9 W
ArchitectureArmv9.2Armv9.2

CPU

CPU comparison: MediaTek Dimensity 8400 versus Samsung Exynos 2400e
SpecMediaTek Dimensity 8400Samsung Exynos 2400e
Cores810+25%
Core configuration1x3.25 GHz Cortex-A725 + 3x3.0 GHz Cortex-A725 + 4x2.1 GHz Cortex-A7251x3.1 GHz Cortex-X4 + 2x2.9 GHz Cortex-A720 + 3x2.6 GHz Cortex-A720 + 4x1.95 GHz Cortex-A520
Max clock3.25 GHz+5%3.1 GHz

GPU

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

AI

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

Memory

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

Connectivity

Connectivity comparison: MediaTek Dimensity 8400 versus Samsung Exynos 2400e
SpecMediaTek Dimensity 8400Samsung Exynos 2400e
ModemIntegrated 5G modemIntegrated Exynos 5G modem
Max download5.2 Gbps—
Wi-FiWi-Fi 6EWi-Fi 6E
Bluetooth5.45.3

Media

Media comparison: MediaTek Dimensity 8400 versus Samsung Exynos 2400e
SpecMediaTek Dimensity 8400Samsung Exynos 2400e
Max display—QHD+ @ 120Hz
Video capture4K@60fps8K@30fps

Benchmarks

Benchmarks comparison: MediaTek Dimensity 8400 versus Samsung Exynos 2400e
SpecMediaTek Dimensity 8400Samsung Exynos 2400e
AnTuTu 111,946,644+5%Top 26%1,849,346Top 29%
AnTuTu 11 (CPU)560,176Top 29%603,988+8%Top 26%
AnTuTu 11 (GPU)642,040+17%Top 23%549,480Top 29%
AnTuTu 11 (Memory)339,619+19%Top 18%286,140Top 35%
AnTuTu 11 (UX)404,809Top 34%409,738+1%Top 32%
Geekbench 6 (single)1,450Top 27%2,066+42%Top 16%
Geekbench 6 (multi)6,400+1%Top 15%6,341Top 16%
3DMark Wild Life Extreme3,400Top 22%3,656+8%Top 20%

Related comparisons

MediaTek Dimensity 8400vs Apple A16 BionicVSMediaTek Dimensity 8400vs Qualcomm Snapdragon 8 Gen 2VSMediaTek Dimensity 8400vs MediaTek Dimensity 8450VSMediaTek Dimensity 8400vs MediaTek Dimensity 8500VSSamsung Exynos 2400evs Apple A16 BionicVSSamsung Exynos 2400evs MediaTek Dimensity 8450VSSamsung Exynos 2400evs MediaTek Dimensity 8500VSSamsung Exynos 2400evs Qualcomm Snapdragon 8 Gen 2VS

Try another matchup