Samsung Galaxy Tab A9 8.7" X115 Navy 2024

★★★★★ 4.5 (157)

The MediaTek Helio G99 chip and 4GB of RAM provide smooth multitasking for an entry-level 8.7-inch tablet, while the 5100mAh battery supports extended media consumption. Its compact 531g build, expandable storage up to 1TB, and included 4G LTE connectivity offer strong value for on-the-go use. This device is best for students or casual users who need a portable, affordable screen for reading, streaming, and light productivity with cellular data access.

CPU MediaTek
RAM 4 GB
Storage 64 GB
Screen 8.7" 1340x800
OS Android 13
cellular はい
Samsung Galaxy Tab A9 8.7" X115 Navy 2024 tablet
47 総合スコア
他の国でも利用可能:

Snapshot

メリットとデメリット

Pros

  • Strong connectivity (88th percentile) 88th
  • Strong social proof (87th percentile) 87th
  • Strong cpu (83th percentile) 83th
  • Strong gpu (82th percentile) 82th

Cons

  • Below average screen (7th percentile)
  • Below average feature (28th percentile)
  • Below average storage (28th percentile)
  • Below average ram (31th percentile)

What owners think

購入者の評価が時間とともにどう変化したか

独自

顧客が実際にレビューを書いた時期に基づいています。発売当初の高評価が続いたかどうかがわかります。

購入者の評価は一定を保っています
78/100当社のAIによる感情分析信頼度: 中 · 18 件のソース · 2026年5月
1★2★3★4★5★Q4 '24: 3.0★ · 2 レビューQ1 '25: 4.0★ · 1 レビューQ2 '25: 4.8★ · 5 レビューQ3 '25: 5.0★ · 2 レビューQ4 '25: 4.6★ · 10 レビューQ1 '26: 3.0★ · 5 レビュー2152105Q4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26
平均評価満足(4〜5★)不満(1〜2★)バーの高さ = レビュー件数
  1. Q1 202640/1003.0★5 レビュー

    Buyers reported mixed experiences: some loved the device, but others found it not fully unlocked and had storage issues.

    • Device not fully unlocked as advertised
    • Metro does not recognize it as a phone
    • Limited storage requires constant app deletion
    • Suitable for basic needs like elderly users
  2. Q4 202590/1004.6★10 レビュー

    Buyers in Q4 2025 largely praised the tablet's value, size, and ease of use for casual tasks. A few noted performance bugs and potential cellular incompatibility with certain carriers.

    • Great value for the price, especially for kids or casual use
    • Satisfied with screen quality, memory/storage, and overall durability
    • Freezes and buggy behavior reported by one reviewer
    • International version may not work with some cellular carriers, requires hotspot
  3. Q2 202582/1004.8★5 レビュー

    Buyers praise the compact size, OLED display, and battery life. Some note initial touch sensitivity issues, weak WiFi signal, and mic/speaker quality.

    • Compact size and portability are highly valued, fitting in a jeans pocket.
    • OLED display quality is exceptional, no glare, and great for media consumption.
    • WiFi signal is somewhat short; initial touch issues may resolve over time.
    • Onboard speakers are quiet and mic is less capable; no WiFi calling ability on some carriers.

日付のある顧客レビュー 25 件を暦四半期ごとに集計しています。期間別の分析は英語です。

The proof

パフォーマンス

パフォーマンス偏差値

CPU 82.9
GPU 81.9
RAM 31.2
Screen 6.5
Battery 56.8
Feature 27.9
Storage 28.4
User Sentiment 54.2
Connectivity 87.8
Social Proof 86.9

スペック

全スペック一覧

Processor

CPU MediaTek
Cores 8
GPU Mali-G57 MC2

Memory & Storage

RAM 4 GB
Storage 64 GB
Expandable Yes

Display

Size 8.7"
Resolution 1340
Panel LCD
Refresh Rate 60 Hz

Connectivity

Wi-Fi Wi-Fi 5
Bluetooth Bluetooth 5.3
USB-C 1
Cellular Yes

Physical

Weight 0.5 kg / 1.2 lbs
OS Android 13

競合製品との比較

Spec Samsung Galaxy Tab A9 8.7" X115 Apple iPad Pro iPad Pro (5th Generation) 2021 Xiaomi Pad 7 Pro 24091RPADG Microsoft Surface Pro 11 Lenovo Idea Tab Pro Idea Tab Pro HOTWAV R9 Ultra 5G R9 Ultra 5G
CPU MediaTek 3.2 GHz 3 GHz Intel Core Ultra 7 268V MediaTek Dimensity 8300 Octa-core (A715 3.35Ghz + 3 x A715 3.2Ghz + 4 x A510 2.2Ghz) 2.3 GHz
RAM (GB) 4 8 12 32 8 24
Storage (GB) 64 256 512 1024 128 512
Screen 8.7" 1340x800 12.9" 11.2" 3200x2136 13" 2880x1920 12.7" 2944x1840 11"
OS Android 13 iPadOS HyperOS 2 Windows 11 Pro Android 14 Android 15
Stylus false true true true true true
Cellular true true false false true true
Battery (Wh) - 40 - 47 - -
Compare Compare Compare Compare Compare
Product CpuGpuRamScreenBatteryFeatureStorageUser SentimentConnectivitySocial Proof
Samsung Galaxy Tab A9 8.7" X115 82.981.931.26.556.827.928.454.287.886.9
Apple iPad Pro iPad Pro (5th Generation) 2021 Compare 97.696.865.580.298.690.98365.499.377.4
Xiaomi Pad 7 Pro 24091RPADG Compare 97.296.480.998.785.6648977.877.782.6
Microsoft Surface Pro 11 Compare 73.992.898.798.49983.498.1093.244.8
Lenovo Idea Tab Pro Idea Tab Pro Compare 82.981.977.291.691.299.664.454.296.290.6
HOTWAV R9 Ultra 5G R9 Ultra 5G Compare 9493.496.141.730.393.78994.87151.3

Price

コストパフォーマンス

最安 ¥36,280 1店舗で2件の価格
Amazon.co.jp 2件 最安 ¥36,280
¥36,280

用途別スコア

Overall (46.7)Reading (41.1)Student (40.9)Business (43.3)Art Design (30.1)Productivity (29.2)Entertainment (37.8)

詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。

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