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InnoReviews

MediaTek Dimensity 1080 vs MediaTek Helio G91

WINNER
MediaTek Dimensity 1080
38.1Inno Score
VS
MediaTek Helio G91
22.6Inno Score
29.5CPU20
—GPU27.1
38.4Benchmarks—
54.9Efficiencyspec-based20
4 spec wins — MediaTek Dimensity 10801 spec wins — MediaTek Helio G91

InnoReviews verdict

MediaTek Dimensity 1080 wins this mobile chipset face-off, 38.1 to 22.6, pulling ahead mainly in CPU (+10). 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 Dimensity 1080

  • Stronger CPU score: 30 vs 20
  • 145% higher Geekbench 6 (single): 1,010 vs 413
  • 75% higher Geekbench 6 (multi): 2,450 vs 1,402
  • 50% lower process: 6 nm vs 12 nm
  • 30% higher Max clock: 2.6 GHz vs 2 GHz

Reasons to pick the MediaTek Helio G91

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

General

General comparison: MediaTek Dimensity 1080 versus MediaTek Helio G91
SpecMediaTek Dimensity 1080MediaTek Helio G91
Announced20222024
Process6 nm+50%12 nm
TDP (typical)5 W—
ArchitectureArmv8.2Armv8.2

CPU

CPU comparison: MediaTek Dimensity 1080 versus MediaTek Helio G91
SpecMediaTek Dimensity 1080MediaTek Helio G91
Cores88
Core configuration2x2.6 GHz Cortex-A78 + 6x2.0 GHz Cortex-A552x2.0 GHz Cortex-A75 + 6x1.8 GHz Cortex-A55
Max clock2.6 GHz+30%2 GHz

GPU

GPU comparison: MediaTek Dimensity 1080 versus MediaTek Helio G91
SpecMediaTek Dimensity 1080MediaTek Helio G91
GPUArm Mali-G68 MC4Arm Mali-G52 MC2
GPU clock—1,000 MHz

Memory

Memory comparison: MediaTek Dimensity 1080 versus MediaTek Helio G91
SpecMediaTek Dimensity 1080MediaTek Helio G91
Memory typeLPDDR5-3200LPDDR4X-3600
Max bandwidth25.6 GB/s—

Connectivity

Connectivity comparison: MediaTek Dimensity 1080 versus MediaTek Helio G91
SpecMediaTek Dimensity 1080MediaTek Helio G91
ModemIntegrated 5G (sub-6)Integrated 4G LTE (Cat-7 DL / Cat-13 UL)
Wi-FiWi-Fi 6Wi-Fi 5
Bluetooth5.25.0

Media

Media comparison: MediaTek Dimensity 1080 versus MediaTek Helio G91
SpecMediaTek Dimensity 1080MediaTek Helio G91
Max displayFHD+ @ 120HzFHD+ @ 90Hz
Video capture4K@30fps2K@30fps

Benchmarks

Benchmarks comparison: MediaTek Dimensity 1080 versus MediaTek Helio G91
SpecMediaTek Dimensity 1080MediaTek Helio G91
AnTuTu520,000—
Geekbench 6 (single)1,010+145%Bottom 46%413Bottom 12%
Geekbench 6 (multi)2,450+75%Bottom 43%1,402Bottom 15%
3DMark Wild Life Extreme—188Bottom 2%

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