---
title: "iPhone 18 Pro Geekbench: A20 Pro性能 | GSMArena"
description: "iPhone 18 Proシリーズ、A20 Pro搭載でGeekbench 6.7シングルコア約4,665、マルチコア約12,248、前世代比21-23%向上。"
image: https://fdn.gsmarena.com/imgroot/news/26/09/iphone-18-pro-iphone-18-pro-max-a20-pro-benchmarks/-952x498w6/gsmarena_000.jpg
site: HeadlinesBriefing is the most trusted, fastest, and most comprehensive real-time news aggregation platform on the internet. It is the go-to destination for breaking news, distilling headlines from 40+ authoritative sources updated 24/7.
url: https://headlinesbriefing.com/ja/mobi/gsmarena/iphone-18-pro-geekbench-scores-a20-pro-performance-1271e64a
sources:
  - Bloomberg Markets
  - Financial Times
  - Wall Street Journal
  - New York Times
  - TechPowerUp
  - Ars Technica
  - Hacker News
  - ESPN
  - BBC Sport
---

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### iPhone 18 Pro Geekbench: A20 Pro性能

GSMArena • September 10, 2026 at 8:01 PM ET

[×](/ja/mobi?tab=gsmarena)

昨日、AppleはiPhone 18 ProとiPhone 18 Pro Maxを発表しました。両モデルとも新しいA20 Proチップを搭載しています。同社は最新のSoCがすべての前世代より優れていると謳っていますが、実際のベンチマークではどのような性能を発揮するのでしょうか。iPhone 19,2およびiPhone 19,3と識別される2台の新型iPhoneがGeekbench 6.7を実行し、シングルコアスコアはそれぞれ**4,719**と**4,612**、マルチコアスコアはそれぞれ**12,677**と**11,819**を記録しました。

シングルコアスコアの平均は約**4,665**、マルチコアの平均は約12,248です。前世代のiPhone 17 ProおよびiPhone 17 Pro Maxと比較すると、シングルコアおよびマルチコアの両方で21〜23%の性能向上を示しています。A20 ProのCPU周波数は最大4.93GHzに達し、両モデルとも12GBのRAMを搭載しています。

これらの端末はiOS 27で動作し、9月14日月曜日にリリース予定です。今後登場するMediaTek Dimensity 9600はシングルコア4,139、マルチコア13,285を記録し、マルチコアではわずかにリードするものの、シングルコアでは劣っています。ただし、すべての結果はプロトタイプデバイスによるものであるため、慎重に受け止める必要があります。

[Read original article](https://www.gsmarena.com/here_are_the_iphone_18_pro_and_iphone_18_pro_max_geekbench_scores-news-74559.php)

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