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InnoReviews

Qualcomm Snapdragon 660 vs Samsung Exynos 1580

Q
26.1Inno Score
VS
WINNER
S
52.2Inno Score
21.1CPU37.3
20Benchmarks60.1
—AI48.8
44.2Efficiency73.8
2 spec wins — Qualcomm Snapdragon 6606 spec wins — Samsung Exynos 1580

InnoReviews verdict

Samsung Exynos 1580 wins this mobile chipset face-off, 52.2 to 26.1, pulling ahead mainly in benchmarks (+40) and efficiency (+30). Qualcomm Snapdragon 660 still makes sense if its price or standout specs fit your needs better.

Which would you pick?

Key differences

Reasons to pick the Qualcomm Snapdragon 660

  • 17% lower TDP (typical): 5 W vs 6 W
  • 17% higher Max bandwidth: 29.9 GB/s vs 25.6 GB/s

Reasons to pick the Samsung Exynos 1580

  • Stronger CPU score: 37 vs 21
  • Stronger benchmarks score: 60 vs 20
  • Stronger efficiency score: 74 vs 44
  • 458% higher AnTuTu 10: 1,227,862 vs 220,000
  • 335% higher Geekbench 6 (single): 1,350 vs 310

General

General comparison: Qualcomm Snapdragon 660 versus Samsung Exynos 1580
SpecQualcomm Snapdragon 660Samsung Exynos 1580
Announced20172025
Process14 nm4 nm+71%
TDP (typical)5 W+17%6 W
ArchitectureArmv8Armv9

CPU

CPU comparison: Qualcomm Snapdragon 660 versus Samsung Exynos 1580
SpecQualcomm Snapdragon 660Samsung Exynos 1580
Cores88
Core configuration4x2.2 GHz Kryo 260 Gold (Cortex-A73) + 4x1.8 GHz Kryo 260 Silver1x2.9 GHz Cortex-A720 + 3x2.6 GHz Cortex-A720 + 4x1.95 GHz Cortex-A520
Max clock2.2 GHz2.9 GHz+32%

GPU

GPU comparison: Qualcomm Snapdragon 660 versus Samsung Exynos 1580
SpecQualcomm Snapdragon 660Samsung Exynos 1580
GPUQualcomm Adreno 512Samsung Xclipse 540

AI

AI comparison: Qualcomm Snapdragon 660 versus Samsung Exynos 1580
SpecQualcomm Snapdragon 660Samsung Exynos 1580
NPUQualcomm Hexagon 680Samsung NPU
AI performance—15 TOPS

Memory

Memory comparison: Qualcomm Snapdragon 660 versus Samsung Exynos 1580
SpecQualcomm Snapdragon 660Samsung Exynos 1580
Memory typeLPDDR4-1866LPDDR5-3200
Max bandwidth29.9 GB/s+17%25.6 GB/s

Connectivity

Connectivity comparison: Qualcomm Snapdragon 660 versus Samsung Exynos 1580
SpecQualcomm Snapdragon 660Samsung Exynos 1580
ModemSnapdragon X12 LTEIntegrated 5G (sub-6)
Wi-FiWi-Fi 5Wi-Fi 6E
Bluetooth5.05.4

Media

Media comparison: Qualcomm Snapdragon 660 versus Samsung Exynos 1580
SpecQualcomm Snapdragon 660Samsung Exynos 1580
Max displayQHD @ 60HzFHD+ @ 144Hz
Video capture4K@30fps4K@60fps

Benchmarks

Benchmarks comparison: Qualcomm Snapdragon 660 versus Samsung Exynos 1580
SpecQualcomm Snapdragon 660Samsung Exynos 1580
AnTuTu 10220,000Top 92%1,227,862+458%Top 26%
Geekbench 6 (single)310Top 93%1,350+335%Top 34%
Geekbench 6 (multi)1,200Top 92%3,900+225%Top 31%
AnTuTu 10 (CPU)—466,860Top 43%
AnTuTu 10 (GPU)—292,734Top 46%
AnTuTu 10 (Memory)—171,100Top 55%
AnTuTu 10 (UX)—297,168Top 49%

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