Skip to content
InnoReviews

Qualcomm Snapdragon 450 vs Qualcomm Snapdragon 678

WINNER
Qualcomm Snapdragon 450
26.2Inno Score
VS
Q
21.3Inno Score
20CPU23.1
—GPU20
20Benchmarks—
46.7Efficiencyspec-based20
0 spec wins — Qualcomm Snapdragon 4506 spec wins — Qualcomm Snapdragon 678

InnoReviews verdict

Qualcomm Snapdragon 450 wins this mobile chipset face-off, 26.2 to 21.3. Qualcomm Snapdragon 678 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 450

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

Reasons to pick the Qualcomm Snapdragon 678

  • Stronger CPU score: 23 vs 20
  • 411% higher Geekbench 6 (single): 716 vs 140
  • 165% higher Geekbench 6 (multi): 1,640 vs 620
  • 99% higher Max bandwidth: 14.9 GB/s vs 7.5 GB/s
  • 22% higher Max clock: 2.2 GHz vs 1.8 GHz

General

General comparison: Qualcomm Snapdragon 450 versus Qualcomm Snapdragon 678
SpecQualcomm Snapdragon 450Qualcomm Snapdragon 678
Announced20172020
Process14 nm11 nm+21%
TDP (typical)4 W—
ArchitectureArmv8Armv8.2

CPU

CPU comparison: Qualcomm Snapdragon 450 versus Qualcomm Snapdragon 678
SpecQualcomm Snapdragon 450Qualcomm Snapdragon 678
Cores88
Core configuration8x1.8 GHz Cortex-A532x2.2 GHz Kryo 460 Gold (Cortex-A76) + 6x1.7 GHz Kryo 460 Silver (Cortex-A55)
Max clock1.8 GHz2.2 GHz+22%

GPU

GPU comparison: Qualcomm Snapdragon 450 versus Qualcomm Snapdragon 678
SpecQualcomm Snapdragon 450Qualcomm Snapdragon 678
GPUQualcomm Adreno 506Qualcomm Adreno 612

AI

AI comparison: Qualcomm Snapdragon 450 versus Qualcomm Snapdragon 678
SpecQualcomm Snapdragon 450Qualcomm Snapdragon 678
NPUQualcomm Hexagon 546Qualcomm Hexagon 685

Memory

Memory comparison: Qualcomm Snapdragon 450 versus Qualcomm Snapdragon 678
SpecQualcomm Snapdragon 450Qualcomm Snapdragon 678
Memory typeLPDDR3-933LPDDR4/LPDDR4X-1866
Max bandwidth7.5 GB/s14.9 GB/s+99%

Connectivity

Connectivity comparison: Qualcomm Snapdragon 450 versus Qualcomm Snapdragon 678
SpecQualcomm Snapdragon 450Qualcomm Snapdragon 678
ModemSnapdragon X9 LTEQualcomm Snapdragon X12 LTE
Max download—0.6 Gbps
Wi-FiWi-Fi 5Wi-Fi 5
Bluetooth4.25.0

Media

Media comparison: Qualcomm Snapdragon 450 versus Qualcomm Snapdragon 678
SpecQualcomm Snapdragon 450Qualcomm Snapdragon 678
Max displayFHD @ 60HzFHD+ @ 60Hz
Video capture1080p@30fps4K@30fps

Benchmarks

Benchmarks comparison: Qualcomm Snapdragon 450 versus Qualcomm Snapdragon 678
SpecQualcomm Snapdragon 450Qualcomm Snapdragon 678
AnTuTu130,000—
Geekbench 6 (single)140Bottom 2%716+411%Bottom 26%
Geekbench 6 (multi)620Bottom 4%1,640+165%Bottom 20%
3DMark Wild Life Extreme—142Bottom 6%

Related comparisons

Qualcomm Snapdragon 450vs MediaTek Helio G85VSQualcomm Snapdragon 450vs Qualcomm Snapdragon 439VSQualcomm Snapdragon 450vs Qualcomm Snapdragon 460VSQualcomm Snapdragon 450vs Qualcomm Snapdragon 625VSQualcomm Snapdragon 678vs Unisoc T616VSQualcomm Snapdragon 678vs MediaTek Dimensity 6020VSQualcomm Snapdragon 678vs Unisoc T610VSQualcomm Snapdragon 678vs Unisoc T620VS

Try another matchup