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InnoReviews

MediaTek Helio G91 vs Qualcomm Snapdragon 8s Gen 4

MediaTek Helio G91
22.6Inno Score
VS
WINNER
Qualcomm Snapdragon 8s Gen 4
60.7Inno Score
20CPU51.5
27.1GPU53.1
—Benchmarks76.1
20Efficiencyspec-based71.4
0 spec wins — MediaTek Helio G917 spec wins — Qualcomm Snapdragon 8s Gen 4

InnoReviews verdict

Qualcomm Snapdragon 8s Gen 4 wins this mobile chipset face-off, 60.7 to 22.6, pulling ahead mainly in CPU (+32) and GPU (+26). 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 8s Gen 4

  • Stronger CPU score: 52 vs 20
  • Stronger GPU score: 53 vs 27
  • 1868% higher 3DMark Wild Life Extreme: 3,700 vs 188
  • 396% higher Geekbench 6 (single): 2,050 vs 413
  • 389% higher Geekbench 6 (multi): 6,850 vs 1,402

General

General comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 8s Gen 4
SpecMediaTek Helio G91Qualcomm Snapdragon 8s Gen 4
Announced20242025
Process12 nm4 nm+67%
TDP (typical)—7 W
ArchitectureArmv8.2Armv9.2

CPU

CPU comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 8s Gen 4
SpecMediaTek Helio G91Qualcomm Snapdragon 8s Gen 4
Cores88
Core configuration2x2.0 GHz Cortex-A75 + 6x1.8 GHz Cortex-A551x3.21 GHz Cortex-A720 + 3x3.01 GHz Cortex-A720 + 2x2.8 GHz Cortex-A720 + 2x2.02 GHz Cortex-A520
Max clock2 GHz3.21 GHz+61%

GPU

GPU comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 8s Gen 4
SpecMediaTek Helio G91Qualcomm Snapdragon 8s Gen 4
GPUArm Mali-G52 MC2Adreno 825
GPU clock1,000 MHz1,100 MHz+10%

AI

AI comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 8s Gen 4
SpecMediaTek Helio G91Qualcomm Snapdragon 8s Gen 4
NPU—Hexagon NPU

Memory

Memory comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 8s Gen 4
SpecMediaTek Helio G91Qualcomm Snapdragon 8s Gen 4
Memory typeLPDDR4X-3600LPDDR5X-9600
Max bandwidth—76.8 GB/s

Connectivity

Connectivity comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 8s Gen 4
SpecMediaTek Helio G91Qualcomm Snapdragon 8s Gen 4
ModemIntegrated 4G LTE (Cat-7 DL / Cat-13 UL)Snapdragon X75 5G
Max download—4.2 Gbps
Wi-FiWi-Fi 5Wi-Fi 7
Bluetooth5.06.0

Media

Media comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 8s Gen 4
SpecMediaTek Helio G91Qualcomm Snapdragon 8s Gen 4
Max displayFHD+ @ 90Hz4K @ 60Hz / QHD+ @ 144Hz
Video capture2K@30fps4K@60fps

Benchmarks

Benchmarks comparison: MediaTek Helio G91 versus Qualcomm Snapdragon 8s Gen 4
SpecMediaTek Helio G91Qualcomm Snapdragon 8s Gen 4
AnTuTu—2,324,829Top 26%
AnTuTu 11 (CPU)—675,620Top 26%
AnTuTu 11 (GPU)—797,455Top 24%
AnTuTu 11 (Memory)—332,748Top 34%
AnTuTu 11 (UX)—519,006Top 26%
Geekbench 6 (single)413Bottom 12%2,050+396%Top 19%
Geekbench 6 (multi)1,402Bottom 15%6,850+389%Top 16%
3DMark Wild Life Extreme188Bottom 2%3,700+1868%Top 27%

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