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InnoReviews

Qualcomm Snapdragon 660 vs Qualcomm Snapdragon 7+ Gen 2

Q
26.1Inno Score
VS
WINNER
Q
48Inno Score
21.1CPU38.6
—GPU35.1
20Benchmarks60.8
44.2Efficiency71.4
2 spec wins — Qualcomm Snapdragon 6606 spec wins — Qualcomm Snapdragon 7+ Gen 2

InnoReviews verdict

Qualcomm Snapdragon 7+ Gen 2 wins this mobile chipset face-off, 48 to 26.1, pulling ahead mainly in benchmarks (+41) and efficiency (+27). 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

  • 29% lower TDP (typical): 5 W vs 7 W
  • 17% higher Max bandwidth: 29.9 GB/s vs 25.6 GB/s

Reasons to pick the Qualcomm Snapdragon 7+ Gen 2

  • Stronger CPU score: 39 vs 21
  • Stronger benchmarks score: 61 vs 20
  • Stronger efficiency score: 71 vs 44
  • 474% higher AnTuTu 10: 1,263,761 vs 220,000
  • 361% higher Geekbench 6 (single): 1,430 vs 310

General

General comparison: Qualcomm Snapdragon 660 versus Qualcomm Snapdragon 7+ Gen 2
SpecQualcomm Snapdragon 660Qualcomm Snapdragon 7+ Gen 2
Announced20172023
Process14 nm4 nm+71%
TDP (typical)5 W+29%7 W
ArchitectureArmv8Armv9

CPU

CPU comparison: Qualcomm Snapdragon 660 versus Qualcomm Snapdragon 7+ Gen 2
SpecQualcomm Snapdragon 660Qualcomm Snapdragon 7+ Gen 2
Cores88
Core configuration4x2.2 GHz Kryo 260 Gold (Cortex-A73) + 4x1.8 GHz Kryo 260 Silver1x2.91 GHz Cortex-X2 + 3x2.49 GHz Cortex-A710 + 4x1.8 GHz Cortex-A510
Max clock2.2 GHz2.91 GHz+32%

GPU

GPU comparison: Qualcomm Snapdragon 660 versus Qualcomm Snapdragon 7+ Gen 2
SpecQualcomm Snapdragon 660Qualcomm Snapdragon 7+ Gen 2
GPUQualcomm Adreno 512Qualcomm Adreno 725

AI

AI comparison: Qualcomm Snapdragon 660 versus Qualcomm Snapdragon 7+ Gen 2
SpecQualcomm Snapdragon 660Qualcomm Snapdragon 7+ Gen 2
NPUQualcomm Hexagon 680Qualcomm Hexagon

Memory

Memory comparison: Qualcomm Snapdragon 660 versus Qualcomm Snapdragon 7+ Gen 2
SpecQualcomm Snapdragon 660Qualcomm Snapdragon 7+ Gen 2
Memory typeLPDDR4-1866LPDDR5-3200
Max bandwidth29.9 GB/s+17%25.6 GB/s

Connectivity

Connectivity comparison: Qualcomm Snapdragon 660 versus Qualcomm Snapdragon 7+ Gen 2
SpecQualcomm Snapdragon 660Qualcomm Snapdragon 7+ Gen 2
ModemSnapdragon X12 LTESnapdragon X62 5G
Max download—4.4 Gbps
Wi-FiWi-Fi 5Wi-Fi 6E
Bluetooth5.05.3

Media

Media comparison: Qualcomm Snapdragon 660 versus Qualcomm Snapdragon 7+ Gen 2
SpecQualcomm Snapdragon 660Qualcomm Snapdragon 7+ Gen 2
Max displayQHD @ 60HzWQHD+ @ 60Hz / FHD+ @ 144Hz
Video capture4K@30fps4K@60fps

Benchmarks

Benchmarks comparison: Qualcomm Snapdragon 660 versus Qualcomm Snapdragon 7+ Gen 2
SpecQualcomm Snapdragon 660Qualcomm Snapdragon 7+ Gen 2
AnTuTu 10220,000Top 92%1,263,761+474%Top 24%
Geekbench 6 (single)310Top 93%1,430+361%Top 30%
Geekbench 6 (multi)1,200Top 92%4,150+246%Top 30%
3DMark Wild Life Extreme—2,050Top 53%
AnTuTu 10 (CPU)—504,689Top 38%
AnTuTu 10 (GPU)—173,509Top 55%
AnTuTu 10 (Memory)—219,815Top 46%
AnTuTu 10 (UX)—365,748Top 40%

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