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InnoReviews

MediaTek Dimensity 6300 vs Samsung Exynos 990

WINNER
MediaTek Dimensity 6300
31.1Inno Score
VS
Samsung Exynos 990
30.8Inno Score
25.4CPU29.8
21.3GPU25.7
33.9Benchmarks37.4
54.9Efficiencyspec-based32.1
3 spec wins — MediaTek Dimensity 63006 spec wins — Samsung Exynos 990

InnoReviews verdict

This one is close to a dead heat: MediaTek Dimensity 6300 scores 31.1 against 30.8 for Samsung Exynos 990. Pick by the categories that matter to you, or by price.

Which would you pick?

Key differences

Reasons to pick the MediaTek Dimensity 6300

  • 50% lower TDP (typical): 5 W vs 10 W
  • 14% lower process: 6 nm vs 7 nm

Reasons to pick the Samsung Exynos 990

  • Stronger CPU score: 30 vs 25
  • Stronger GPU score: 26 vs 21
  • Stronger benchmarks score: 37 vs 34
  • 157% higher Max bandwidth: 44 GB/s vs 17.1 GB/s
  • 147% higher 3DMark Wild Life Extreme: 900 vs 365

General

General comparison: MediaTek Dimensity 6300 versus Samsung Exynos 990
SpecMediaTek Dimensity 6300Samsung Exynos 990
Announced20242020
Process6 nm+14%7 nm
TDP (typical)5 W+50%10 W
ArchitectureArmv8.2Armv8.2

CPU

CPU comparison: MediaTek Dimensity 6300 versus Samsung Exynos 990
SpecMediaTek Dimensity 6300Samsung Exynos 990
Cores88
Core configuration2x2.4 GHz Cortex-A76 + 6x2.0 GHz Cortex-A552x2.73 GHz Exynos M5 + 2x2.5 GHz Cortex-A76 + 4x2.0 GHz Cortex-A55
Max clock2.4 GHz2.73 GHz+14%

GPU

GPU comparison: MediaTek Dimensity 6300 versus Samsung Exynos 990
SpecMediaTek Dimensity 6300Samsung Exynos 990
GPUArm Mali-G57 MC2Arm Mali-G77 MP11

AI

AI comparison: MediaTek Dimensity 6300 versus Samsung Exynos 990
SpecMediaTek Dimensity 6300Samsung Exynos 990
NPUMediaTek APU—

Memory

Memory comparison: MediaTek Dimensity 6300 versus Samsung Exynos 990
SpecMediaTek Dimensity 6300Samsung Exynos 990
Memory typeLPDDR4X-4266LPDDR5-2750
Max bandwidth17.1 GB/s44 GB/s+157%

Connectivity

Connectivity comparison: MediaTek Dimensity 6300 versus Samsung Exynos 990
SpecMediaTek Dimensity 6300Samsung Exynos 990
ModemIntegrated 5G modemExynos 5123 5G (external)
Max download2.8 Gbps—
Wi-FiWi-Fi 5Wi-Fi 6
Bluetooth5.25.0

Media

Media comparison: MediaTek Dimensity 6300 versus Samsung Exynos 990
SpecMediaTek Dimensity 6300Samsung Exynos 990
Max displayFHD+ @ 120HzWQHD+ @ 120Hz
Video capture1080p@60fps8K@30fps

Benchmarks

Benchmarks comparison: MediaTek Dimensity 6300 versus Samsung Exynos 990
SpecMediaTek Dimensity 6300Samsung Exynos 990
AnTuTu435,000500,000+15%
Geekbench 6 (single)771Bottom 35%900+17%Bottom 38%
Geekbench 6 (multi)1,980Bottom 31%2,650+34%Bottom 45%
3DMark Wild Life Extreme365Bottom 6%900+147%Bottom 20%

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