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InnoReviews

MediaTek Helio G91 vs Samsung Exynos 2400

MediaTek Helio G91
22.6Inno Score
VS
WINNER
Samsung Exynos 2400
57.9Inno Score
20CPU51.7
27.1GPU49.4
—Benchmarks71.2
20Efficiencyspec-based66.5
1 spec wins — MediaTek Helio G916 spec wins — Samsung Exynos 2400

InnoReviews verdict

Samsung Exynos 2400 wins this mobile chipset face-off, 57.9 to 22.6, pulling ahead mainly in CPU (+32) and GPU (+22). MediaTek Helio G91 still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the MediaTek Helio G91

No decisive spec advantages — this side competes on price and preference.

Reasons to pick the Samsung Exynos 2400

  • Stronger CPU score: 52 vs 20
  • Stronger GPU score: 49 vs 27
  • 1921% higher 3DMark Wild Life Extreme: 3,800 vs 188
  • 421% higher Geekbench 6 (single): 2,150 vs 413
  • 371% higher Geekbench 6 (multi): 6,600 vs 1,402

General

General comparison: MediaTek Helio G91 versus Samsung Exynos 2400
SpecMediaTek Helio G91Samsung Exynos 2400
Announced20242023
Process12 nm4 nm+67%
TDP (typical)—9 W
ArchitectureArmv8.2Armv9.2

CPU

CPU comparison: MediaTek Helio G91 versus Samsung Exynos 2400
SpecMediaTek Helio G91Samsung Exynos 2400
Cores810+25%
Core configuration2x2.0 GHz Cortex-A75 + 6x1.8 GHz Cortex-A551x3.2 GHz Cortex-X4 + 2x2.9 GHz Cortex-A720 + 3x2.6 GHz Cortex-A720 + 4x1.95 GHz Cortex-A520
Max clock2 GHz3.2 GHz+60%

GPU

GPU comparison: MediaTek Helio G91 versus Samsung Exynos 2400
SpecMediaTek Helio G91Samsung Exynos 2400
GPUArm Mali-G52 MC2Samsung Xclipse 940
GPU clock1,000 MHz—

AI

AI comparison: MediaTek Helio G91 versus Samsung Exynos 2400
SpecMediaTek Helio G91Samsung Exynos 2400
NPU—Samsung NPU

Memory

Memory comparison: MediaTek Helio G91 versus Samsung Exynos 2400
SpecMediaTek Helio G91Samsung Exynos 2400
Memory typeLPDDR4X-3600LPDDR5X

Connectivity

Connectivity comparison: MediaTek Helio G91 versus Samsung Exynos 2400
SpecMediaTek Helio G91Samsung Exynos 2400
ModemIntegrated 4G LTE (Cat-7 DL / Cat-13 UL)Integrated Exynos 5G modem
Wi-FiWi-Fi 5—
Bluetooth5.0—

Media

Media comparison: MediaTek Helio G91 versus Samsung Exynos 2400
SpecMediaTek Helio G91Samsung Exynos 2400
Max displayFHD+ @ 90Hz—
Video capture2K@30fps8K@30fps

Benchmarks

Benchmarks comparison: MediaTek Helio G91 versus Samsung Exynos 2400
SpecMediaTek Helio G91Samsung Exynos 2400
AnTuTu—1,914,857Top 36%
AnTuTu 11 (CPU)—637,914Top 34%
AnTuTu 11 (GPU)—562,338Top 36%
AnTuTu 11 (Memory)—289,405Top 47%
AnTuTu 11 (UX)—425,200Top 36%
Geekbench 6 (single)413Bottom 12%2,150+421%Top 18%
Geekbench 6 (multi)1,402Bottom 15%6,600+371%Top 17%
3DMark Wild Life Extreme188Bottom 2%3,800+1921%Top 25%

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