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InnoReviews

MediaTek Helio G91 vs Samsung Exynos 2100

MediaTek Helio G91
22.6Inno Score
VS
WINNER
Samsung Exynos 2100
44Inno Score
20CPU37.1
27.1GPU34.2
—Benchmarks47.5
—AIspec-based64
20Efficiencyspec-based55.9
2 spec wins — MediaTek Helio G915 spec wins — Samsung Exynos 2100

InnoReviews verdict

Samsung Exynos 2100 wins this mobile chipset face-off, 44 to 22.6, pulling ahead mainly in CPU (+17) and GPU (+7). 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

  • 17% higher GPU clock: 1,000 MHz vs 854 MHz

Reasons to pick the Samsung Exynos 2100

  • Stronger CPU score: 37 vs 20
  • Stronger GPU score: 34 vs 27
  • 698% higher 3DMark Wild Life Extreme: 1,500 vs 188
  • 246% higher Geekbench 6 (single): 1,430 vs 413
  • 153% higher Geekbench 6 (multi): 3,550 vs 1,402

General

General comparison: MediaTek Helio G91 versus Samsung Exynos 2100
SpecMediaTek Helio G91Samsung Exynos 2100
Announced20242021
Process12 nm5 nm+58%
TDP (typical)—9 W
ArchitectureArmv8.2Armv8.2

CPU

CPU comparison: MediaTek Helio G91 versus Samsung Exynos 2100
SpecMediaTek Helio G91Samsung Exynos 2100
Cores88
Core configuration2x2.0 GHz Cortex-A75 + 6x1.8 GHz Cortex-A551x2.9 GHz Cortex-X1 + 3x2.8 GHz Cortex-A78 + 4x2.2 GHz Cortex-A55
Max clock2 GHz2.9 GHz+45%

GPU

GPU comparison: MediaTek Helio G91 versus Samsung Exynos 2100
SpecMediaTek Helio G91Samsung Exynos 2100
GPUArm Mali-G52 MC2Arm Mali-G78 MP14
GPU clock1,000 MHz+17%854 MHz

AI

AI comparison: MediaTek Helio G91 versus Samsung Exynos 2100
SpecMediaTek Helio G91Samsung Exynos 2100
NPU—Samsung NPU
AI performance—26 TOPS

Memory

Memory comparison: MediaTek Helio G91 versus Samsung Exynos 2100
SpecMediaTek Helio G91Samsung Exynos 2100
Memory typeLPDDR4X-3600LPDDR5

Connectivity

Connectivity comparison: MediaTek Helio G91 versus Samsung Exynos 2100
SpecMediaTek Helio G91Samsung Exynos 2100
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 2100
SpecMediaTek Helio G91Samsung Exynos 2100
Max displayFHD+ @ 90Hz—
Video capture2K@30fps8K@30fps

Benchmarks

Benchmarks comparison: MediaTek Helio G91 versus Samsung Exynos 2100
SpecMediaTek Helio G91Samsung Exynos 2100
AnTuTu—746,547Bottom 21%
AnTuTu 11 (CPU)—252,025Bottom 16%
AnTuTu 11 (GPU)—127,819Bottom 31%
AnTuTu 11 (Memory)—144,909Bottom 16%
AnTuTu 11 (UX)—221,794Bottom 26%
Geekbench 6 (single)413Bottom 12%1,430+246%Top 33%
Geekbench 6 (multi)1,402Bottom 15%3,550+153%Top 39%
3DMark Wild Life Extreme188Bottom 2%1,500+698%Bottom 38%

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