Skip to content
InnoReviews

MediaTek Helio G91 vs Samsung Exynos 1680

MediaTek Helio G91
22.6Inno Score
VS
WINNER
Samsung Exynos 1680
50.2Inno Score
20CPU38.7
27.1GPU40.8
—Benchmarks62.7
—AIspec-based56.5
20Efficiencyspec-based68
0 spec wins — MediaTek Helio G917 spec wins — Samsung Exynos 1680

InnoReviews verdict

Samsung Exynos 1680 wins this mobile chipset face-off, 50.2 to 22.6, pulling ahead mainly in CPU (+19) and GPU (+14). 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 1680

  • Stronger CPU score: 39 vs 20
  • Stronger GPU score: 41 vs 27
  • 827% higher 3DMark Wild Life Extreme: 1,742 vs 188
  • 233% higher Geekbench 6 (single): 1,376 vs 413
  • 215% higher Geekbench 6 (multi): 4,411 vs 1,402

General

General comparison: MediaTek Helio G91 versus Samsung Exynos 1680
SpecMediaTek Helio G91Samsung Exynos 1680
Announced20242026
Process12 nm4 nm+67%
ArchitectureArmv8.2Armv9.2

CPU

CPU comparison: MediaTek Helio G91 versus Samsung Exynos 1680
SpecMediaTek Helio G91Samsung Exynos 1680
Cores88
Core configuration2x2.0 GHz Cortex-A75 + 6x1.8 GHz Cortex-A551x2.9 GHz Cortex-A720 + 4x2.6 GHz Cortex-A720 + 3x1.95 GHz Cortex-A520
Max clock2 GHz2.9 GHz+45%

GPU

GPU comparison: MediaTek Helio G91 versus Samsung Exynos 1680
SpecMediaTek Helio G91Samsung Exynos 1680
GPUArm Mali-G52 MC2Samsung Xclipse 550
GPU clock1,000 MHz1,200 MHz+20%

AI

AI comparison: MediaTek Helio G91 versus Samsung Exynos 1680
SpecMediaTek Helio G91Samsung Exynos 1680
NPU—Samsung NPU
AI performance—20 TOPS

Memory

Memory comparison: MediaTek Helio G91 versus Samsung Exynos 1680
SpecMediaTek Helio G91Samsung Exynos 1680
Memory typeLPDDR4X-3600LPDDR5X

Connectivity

Connectivity comparison: MediaTek Helio G91 versus Samsung Exynos 1680
SpecMediaTek Helio G91Samsung Exynos 1680
ModemIntegrated 4G LTE (Cat-7 DL / Cat-13 UL)Integrated Exynos 5G modem
Max download—5.1 Gbps
Wi-FiWi-Fi 5Wi-Fi 6E
Bluetooth5.06.1

Media

Media comparison: MediaTek Helio G91 versus Samsung Exynos 1680
SpecMediaTek Helio G91Samsung Exynos 1680
Max displayFHD+ @ 90HzFHD+ @ 144Hz
Video capture2K@30fps4K@60fps

Benchmarks

Benchmarks comparison: MediaTek Helio G91 versus Samsung Exynos 1680
SpecMediaTek Helio G91Samsung Exynos 1680
AnTuTu—1,363,464
Geekbench 6 (single)413Bottom 12%1,376+233%Top 36%
Geekbench 6 (multi)1,402Bottom 15%4,411+215%Top 31%
3DMark Wild Life Extreme188Bottom 2%1,742+827%Bottom 45%

Related comparisons

MediaTek Helio G91vs Qualcomm Snapdragon 820VSMediaTek Helio G91vs Unisoc SC9863AVSMediaTek Helio G91vs MediaTek Helio G80VSMediaTek Helio G91vs MediaTek Helio G81VSSamsung Exynos 1680vs Apple A15 BionicVSSamsung Exynos 1680vs MediaTek Dimensity 8300VSSamsung Exynos 1680vs Google Tensor G4VSSamsung Exynos 1680vs Qualcomm Snapdragon 7s Gen 4VS

Try another matchup