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InnoReviews

MediaTek Helio G91 vs Qualcomm Snapdragon 685

MediaTek Helio G91
22.6Inno Score
VS
WINNER
Qualcomm Snapdragon 685
34.9Inno Score
20CPU24.3
27.1GPU—
—Benchmarks36
20Efficiencyspec-based54.9
1 spec wins — MediaTek Helio G914 spec wins — Qualcomm Snapdragon 685

InnoReviews verdict

Qualcomm Snapdragon 685 wins this mobile chipset face-off, 34.9 to 22.6, pulling ahead mainly in CPU (+4). 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 Qualcomm Snapdragon 685

  • Stronger CPU score: 24 vs 20
  • 50% lower process: 6 nm vs 12 nm
  • 40% higher Max clock: 2.8 GHz vs 2 GHz
  • 14% higher Geekbench 6 (single): 470 vs 413

General

General comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 685
SpecMediaTek Helio G91Qualcomm Snapdragon 685
Announced20242023
Process12 nm6 nm+50%
TDP (typical)—5 W
ArchitectureArmv8.2Armv8

CPU

CPU comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 685
SpecMediaTek Helio G91Qualcomm Snapdragon 685
Cores88
Core configuration2x2.0 GHz Cortex-A75 + 6x1.8 GHz Cortex-A554x2.8 GHz Cortex-A73 + 4x1.9 GHz Cortex-A53
Max clock2 GHz2.8 GHz+40%

GPU

GPU comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 685
SpecMediaTek Helio G91Qualcomm Snapdragon 685
GPUArm Mali-G52 MC2Qualcomm Adreno 610
GPU clock1,000 MHz—

AI

AI comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 685
SpecMediaTek Helio G91Qualcomm Snapdragon 685
NPU—Qualcomm Hexagon 686

Memory

Memory comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 685
SpecMediaTek Helio G91Qualcomm Snapdragon 685
Memory typeLPDDR4X-3600LPDDR4X-2133
Max bandwidth—17.1 GB/s

Connectivity

Connectivity comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 685
SpecMediaTek Helio G91Qualcomm Snapdragon 685
ModemIntegrated 4G LTE (Cat-7 DL / Cat-13 UL)Snapdragon X11 LTE
Wi-FiWi-Fi 5Wi-Fi 5
Bluetooth5.05.1

Media

Media comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 685
SpecMediaTek Helio G91Qualcomm Snapdragon 685
Max displayFHD+ @ 90HzFHD+ @ 90Hz
Video capture2K@30fps1080p@60fps

Benchmarks

Benchmarks comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 685
SpecMediaTek Helio G91Qualcomm Snapdragon 685
AnTuTu—471,425Bottom 3%
AnTuTu 11 (CPU)—185,372Bottom 3%
AnTuTu 11 (GPU)—29,548Bottom 3%
AnTuTu 11 (Memory)—128,755Bottom 6%
AnTuTu 11 (UX)—127,750Bottom 3%
Geekbench 6 (single)413Bottom 12%470+14%Bottom 17%
Geekbench 6 (multi)1,402Bottom 15%1,500+7%Bottom 16%
3DMark Wild Life Extreme188Bottom 2%—

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