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A1:dev » SD Bench » Results » Random I/O
Random I/O

Random I/O…
Average number of random 4KB read and write I/O operations. Usually, real life tasks include both random and sequential I/O operations.

 

  • Oppo CPH1909 2h ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,449MB Memory
    ......R:23.53MB/s
    .W:1.31MB/s
  • Emdoor EM_TK1032 3h ago
    1.80 GHz · v10 · Random I/O benchmark
    15,055MB Memory
    ...R:12.22MB/s
    .W:0.61MB/s
  • Emdoor EM_TK1032 3h ago
    1.80 GHz · v10 · Random I/O benchmark
    15,055MB Memory
    ........R:29.54MB/s
    .W:0.56MB/s
  • Samsung SM-G780F 9h ago
    2.00 GHz · v11 · Random I/O benchmark
    121,910MB Internal SD card · SanDisk UHS-I
    .R:5.38MB/s
    .W:0.24MB/s
  • Oppo CPH1989 11h ago
    1.99 GHz · v11 · Random I/O benchmark
    30,534MB Internal SD card · Samsung
    .......................................................................................R:338.27MB/s
    .W:1.02MB/s
  • Oppo CPH1989 11h ago
    1.99 GHz · v11 · Random I/O benchmark
    110,094MB External SD card
    ...................................................................................R:322.80MB/s
    .W:1.96MB/s
  • Motorola moto e(6i) 11h ago
    1.20 GHz · v10 · Random I/O benchmark
    14,764MB Internal SD card · Kingston
    ..R:6.26MB/s
    .W:1.50MB/s
  • Oppo CPH1989 17h ago
    1.99 GHz · v11 · Random I/O benchmark
    110,094MB External SD card
    .....................................................................................................................................R:515.87MB/s
    .W:1.87MB/s
  • Oppo CPH1989 17h ago
    1.99 GHz · v11 · Random I/O benchmark
    110,094MB External SD card
    ...............................................................................................................................R:495.50MB/s
    .W:1.77MB/s
  • Vivo 1904 19h ago
    2.00 GHz · v11 · Random I/O benchmark
    999,984MB Internal SD card
    .R:4.34MB/s
    .W:0.16MB/s
  • Oppo CPH1989 19h ago
    1.99 GHz · v11 · Random I/O benchmark
    110,294MB Memory
    ...........................................................................................................................R:480.58MB/s
    .W:1.88MB/s
  • Oppo CPH1989 19h ago
    1.99 GHz · v11 · Random I/O benchmark
    110,094MB External SD card
    .....................................................................................R:329.15MB/s
    .W:1.81MB/s
  • Oppo CPH1989 19h ago
    1.99 GHz · v11 · Random I/O benchmark
    110,094MB External SD card
    ..................................................................................................................................R:507.03MB/s
    .W:1.84MB/s
  • Oppo CPH1989 19h ago
    1.99 GHz · v11 · Random I/O benchmark
    110,294MB Memory
    .................................................................................................................................R:502.46MB/s
    .W:1.79MB/s
  • Oppo CPH1989 1d ago
    1.99 GHz · v11 · Random I/O benchmark
    110,294MB Memory
    ..........................................................................................R:352.16MB/s
    .W:2.13MB/s
  • Oppo CPH1989 1d ago
    1.99 GHz · v11 · Random I/O benchmark
    110,094MB External SD card
    ...................................................................................R:322.46MB/s
    .W:2.53MB/s
  • Emdoor EM_DK8932 1d ago
    1.80 GHz · v10 · Random I/O benchmark
    50,728MB Memory
    .....R:20.28MB/s
    .W:0.58MB/s
  • Emdoor EM_DK8932 1d ago
    1.80 GHz · v10 · Random I/O benchmark
    50,728MB Memory
    .......R:29.18MB/s
    .W:0.58MB/s
  • Emdoor EM_DK8932 1d ago
    1.80 GHz · v10 · Random I/O benchmark
    50,728MB Memory
    .....R:21.10MB/s
    .W:0.57MB/s
  • Emdoor EM_DK8932 1d ago
    1.80 GHz · v10 · Random I/O benchmark
    50,728MB Memory
    .........R:33.95MB/s
    .W:0.60MB/s
  • Emdoor EM_DK8932 1d ago
    1.80 GHz · v10 · Random I/O benchmark
    50,728MB Memory
    .....R:17.79MB/s
    .W:0.58MB/s
  • Emdoor EM_DK8932 1d ago
    1.80 GHz · v10 · Random I/O benchmark
    50,728MB Memory
    .....R:17.75MB/s
    .W:0.56MB/s
  • Sony E5333 1d ago
    1.69 GHz · v6.0 · Random I/O benchmark
    11,361MB Memory
    ........R:31.54MB/s
    .W:1.36MB/s
  • Samsung SM-G986U1 2d ago
    1.80 GHz · v11 · Random I/O benchmark
    953,600MB Internal SD card
    ..R:5.86MB/s
    .W:0.56MB/s
  • Samsung SM-P585M 2d ago
    1.59 GHz · v8.1.0 · Random I/O benchmark
    7,785MB Internal SD card
    ..R:7.73MB/s
    .W:0.75MB/s
  • Samsung SM-P585M 2d ago
    1.59 GHz · v8.1.0 · Random I/O benchmark
    7,785MB Internal SD card
    ..R:8.03MB/s
    .W:0.83MB/s
  • Motorola moto g(8) plus 2d ago
    1.80 GHz · v10 · Random I/O benchmark
    14,975MB External SD card
    ..R:6.15MB/s
    .W:0.24MB/s
  • Samsung Galaxy A5 · SM-A500F 2d ago
    1.19 GHz · v6.0.1 · Random I/O benchmark
    30,520MB Internal SD card
    .....R:21.27MB/s
    .W:1.08MB/s
  • Samsung SM-J701F 2d ago
    1.59 GHz · v7.0 · Random I/O benchmark
    11,146MB External SD card · Kingston UHS-II
    .....R:17.76MB/s
    .W:1.49MB/s
  • Samsung SM-T585 2d ago
    1.59 GHz · v8.1.0 · Random I/O benchmark
    15,186MB Internal SD card
    ..R:8.97MB/s
    .W:3.02MB/s
  • Oppo CPH1909 2d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    60,874MB Internal SD card
    .....R:17.54MB/s
    .W:2.69MB/s
  • Oppo CPH1909 2d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,249MB External SD card
    ......R:23.75MB/s
    .W:1.37MB/s
  • Oppo CPH1909 2d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,449MB Memory
    ......R:25.17MB/s
    .W:1.43MB/s
  • Huawei MRD-LX1F 3d ago
    2.00 GHz · v9 · Random I/O benchmark
    26,008MB Memory
    ......R:21.75MB/s
    .W:3.76MB/s
  • Xiaomi M2012K11G 3d ago
    1.80 GHz · v11 · Random I/O benchmark
    230,698MB Memory
    ..................R:68.98MB/s
    ..........W:39.49MB/s
  • Samsung SM-G950F 3d ago
    1.69 GHz · v9 · Random I/O benchmark
    55,255MB External SD card · SanDisk Class 10
    .....................................................................R:268.56MB/s
    .W:0.69MB/s
  • Samsung SM-G975U1 3d ago
    1.79 GHz · v11 · Random I/O benchmark
    244,142MB Internal SD card
    ..R:9.37MB/s
    .W:0.51MB/s
  • Oppo CPH1909 3d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    60,874MB Internal SD card
    .....R:19.61MB/s
    .W:2.73MB/s
  • Oppo CPH1909 3d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,249MB External SD card
    ......R:25.01MB/s
    .W:1.57MB/s
  • Oppo CPH1909 3d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,449MB Memory
    .......R:26.16MB/s
    .W:1.39MB/s
  • Oppo CPH1909 3d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,449MB Memory
    .......R:27.57MB/s
    .W:1.32MB/s
  • Samsung SM-G532G 3d ago
    1.44 GHz · v6.0.1 · Random I/O benchmark
    3,646MB External SD card
    ....R:14.94MB/s
    .W:1.26MB/s
  • Spc L60 3d ago
    1.30 GHz · v8.1.0 · Random I/O benchmark
    7,610MB External SD card · MemoryStar UHS-I
    .R:4.30MB/s
    .W:1.32MB/s
  • Oppo CPH1909 3d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    60,874MB Internal SD card
    ...R:12.11MB/s
    .W:2.70MB/s
  • Samsung SM-A505G 3d ago
    1.74 GHz · v11 · Random I/O benchmark
    113,655MB External SD card · Kingston
    .....R:19.51MB/s
    .W:1.15MB/s
  • Oppo CPH1909 3d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    60,874MB Internal SD card
    ...R:13.33MB/s
    .W:2.71MB/s
  • Oppo CPH1909 3d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,249MB External SD card
    ......R:22.82MB/s
    .W:1.60MB/s
  • Oppo CPH1909 3d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,449MB Memory
    .......R:26.99MB/s
    .W:1.47MB/s
  • Lenovo S668t 3d ago
    1.30 GHz · v4.2.2 · Random I/O benchmark
    5,829MB Memory
    .....R:19.68MB/s
    .W:0.73MB/s
  • Samsung SM-G361H 4d ago
    1.30 GHz · v5.1.1 · Random I/O benchmark
    5,404MB External SD card
    .......R:26.50MB/s
    .W:2.82MB/s
  • Oppo CPH1909 4d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,247MB External SD card
    .....R:21.27MB/s
    .W:1.26MB/s
  • Samsung SM-G780F 4d ago
    2.00 GHz · v11 · Random I/O benchmark
    110,846MB External SD card
    ......R:24.37MB/s
    ......W:22.60MB/s
  • Samsung SM-G985F 4d ago
    2.00 GHz · v11 · Random I/O benchmark
    60,903MB Internal SD card
    ..R:8.64MB/s
    .W:0.52MB/s
  • Oppo CPH1909 4d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,449MB Memory
    ......R:23.60MB/s
    .W:1.33MB/s
  • Samsung SM-A7050 4d ago
    1.71 GHz · v11 · Random I/O benchmark
    243,952MB Internal SD card
    ........R:31.09MB/s
    .W:0.53MB/s
  • Samsung SM-A7050 4d ago
    1.71 GHz · v11 · Random I/O benchmark
    113,247MB External SD card
    ...........R:42.68MB/s
    .W:1.28MB/s
  • Multilaser MS50L 4d ago
    1.30 GHz · v7.0 · Random I/O benchmark
    4,114MB Memory
    ....R:15.21MB/s
    .W:1.31MB/s
  • Oppo CPH1909 4d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    60,874MB Internal SD card
    ....R:16.79MB/s
    .W:2.69MB/s
  • Samsung SM-A115F 4d ago
    1.80 GHz · v11 · Random I/O benchmark
    24,029MB External SD card · ADATA
    .....R:18.45MB/s
    ..W:5.94MB/s
  • Samsung SM-G532MT 4d ago
    1.44 GHz · v6.0.1 · Random I/O benchmark
    11,158MB External SD card · Samsung Class 10
    ....R:16.35MB/s
    .W:1.51MB/s
  • Sony D5803 5d ago
    2.46 GHz · v6.0.1 · Random I/O benchmark
    121,910MB External SD card · Samsung Class 10
    ......R:22.67MB/s
    .W:1.54MB/s
  • Oppo CPH1909 5d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    60,874MB Internal SD card
    .....R:18.97MB/s
    .W:2.64MB/s
  • Oppo CPH1909 5d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,449MB Memory
    ......R:24.21MB/s
    .W:1.32MB/s
  • HMD Global Nokia 2 5d ago
    1.27 GHz · v7.1.1 · Random I/O benchmark
    7,621MB Internal SD card
    .R:4.22MB/s
    .W:0.64MB/s
  • Samsung SM-J200G 5d ago
    1.30 GHz · v5.1.1 · Random I/O benchmark
    3,832MB Internal SD card
    ..R:7.48MB/s
    .W:0.52MB/s
  • Oppo CPH2113 5d ago
    1.80 GHz · v11 · Random I/O benchmark
    237,688MB Internal SD card · Lexar UHS-I
    ...R:12.57MB/s
    .W:0.91MB/s
  • LG LM-G850 5d ago
    1.79 GHz · v10 · Random I/O benchmark
    243,952MB Internal SD card · SanDisk UHS-I
    ......R:22.87MB/s
    .W:1.34MB/s
  • Oppo CPH2113 5d ago
    1.80 GHz · v11 · Random I/O benchmark
    244,007MB Internal SD card · SanDisk UHS-I
    ....R:16.21MB/s
    .W:0.95MB/s
  • Panasonic P95 6d ago
    1.27 GHz · v7.1.2 · Random I/O benchmark
    10,389MB Memory
    ..R:6.65MB/s
    .W:0.14MB/s
  • ITEL MOBILE LIMITED itel A16 Plus 6d ago
    1.30 GHz · v8.1.0 · Random I/O benchmark
    14,911MB External SD card
    .R:4.54MB/s
    .W:0.51MB/s
  • Samsung SM-N986U1 6d ago
    1.80 GHz · v11 · Random I/O benchmark
    121,910MB Internal SD card · SanDisk
    ..R:9.21MB/s
    .W:0.68MB/s
  • Oppo CPH1909 6d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    60,874MB Internal SD card
    ....R:15.97MB/s
    .W:2.66MB/s
  • Oppo CPH1909 6d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,249MB External SD card
    .......R:25.65MB/s
    .W:1.57MB/s
  • Oppo CPH1909 6d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,449MB Memory
    ......R:24.29MB/s
    .W:1.53MB/s
  • HMD Global Nokia 2 7d ago
    1.27 GHz · v7.1.1 · Random I/O benchmark
    15,022MB Memory
    ..R:5.99MB/s
    .W:0.27MB/s
  • Xiaomi M2012K11AG 7d ago
    1.80 GHz · v11 · Random I/O benchmark
    230,838MB Memory
    ..............................................................................................................................................................................................R:739.71MB/s
    ......W:24.78MB/s
  • Samsung SM-S320VL 7d ago
    1.19 GHz · v6.0.1 · Random I/O benchmark
    11,289MB Internal SD card · RiDATA Class 2
    .......R:26.81MB/s
    .W:1.54MB/s
  • Oppo CPH1931 8d ago
    1.80 GHz · v10 · Random I/O benchmark
    47,601MB External SD card · SanDisk
    ........R:32.82MB/s
    .W:1.29MB/s
  • Oppo CPH1931 8d ago
    1.80 GHz · v10 · Random I/O benchmark
    47,801MB Memory
    .......R:26.45MB/s
    .W:1.24MB/s
  • Samsung SM-G532F 8d ago
    1.44 GHz · v6.0.1 · Random I/O benchmark
    3,633MB Memory
    ....R:14.07MB/s
    .W:0.64MB/s
  • Oppo CPH1909 8d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    60,874MB Internal SD card
    ...R:11.92MB/s
    .W:2.65MB/s
  • Oppo CPH1909 8d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,249MB External SD card
    ......R:24.66MB/s
    .W:1.24MB/s
  • Oppo CPH1909 8d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,449MB Memory
    .....R:17.83MB/s
    .W:1.45MB/s
  • Xiaomi Redmi Note 6 Pro 8d ago
    1.61 GHz · v9 · Random I/O benchmark
    59,185MB External SD card
    ...R:12.70MB/s
    .W:1.76MB/s
  • Motorola MotoG3 8d ago
    1.36 GHz · v6.0 · Random I/O benchmark
    4,638MB Memory
    ....R:16.92MB/s
    .W:2.08MB/s
  • Oppo PBBM00 9d ago
    1.99 GHz · v9 · Random I/O benchmark
    60,957MB Internal SD card · MemoryStar UHS-I
    ......................................................................................................................................................R:585.57MB/s
    .W:1.48MB/s
  • LG LS740 9d ago
    1.19 GHz · v4.4.2 · Random I/O benchmark
    4,025MB Memory
    .......R:26.82MB/s
    .W:1.51MB/s
  • LG LS740 9d ago
    1.19 GHz · v4.4.2 · Random I/O benchmark
    4,025MB Memory
    ........R:30.72MB/s
    .W:1.38MB/s
  • Asus P008 9d ago
    1.40 GHz · v7.0 · Random I/O benchmark
    999,871MB External SD card
    ..............................................R:181.01MB/s
    .W:0.28MB/s
  • Oppo CPH2127 9d ago
    1.80 GHz · v10 · Random I/O benchmark
    49,604MB Memory
    .....R:21.07MB/s
    ....W:14.89MB/s
  • Oppo CPH2127 9d ago
    1.80 GHz · v10 · Random I/O benchmark
    49,604MB Memory
    .....R:20.43MB/s
    ....W:16.01MB/s
  • Oppo CPH1909 9d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    60,874MB Internal SD card
    ...R:12.66MB/s
    .W:2.56MB/s
  • Oppo CPH1909 9d ago
    2.30 GHz · v8.1.0 · Random I/O benchmark
    22,249MB External SD card
    ....R:14.37MB/s
    .W:1.46MB/s
  • Huawei JKM-AL00b 10d ago
    1.71 GHz · v9 · Random I/O benchmark
    121,910MB Internal SD card · 其他品牌 不选择
    ..R:7.54MB/s
    .W:2.66MB/s
  • Itel P32 10d ago
    1.30 GHz · v8.1.0 · Random I/O benchmark
    5,398MB Memory
    ........................R:92.63MB/s
    .W:0.84MB/s
  • Xiaomi M2010J19CG 11d ago
    1.80 GHz · v10 · Random I/O benchmark
    30,195MB Internal SD card
    ...R:11.30MB/s
    .W:1.26MB/s
  • Zebra Technologies L10AW 11d ago
    1.84 GHz · v8.1.0 · Random I/O benchmark
    59,744MB Internal SD card
    .R:3.08MB/s
    .W:1.01MB/s
  • Xiaomi Redmi Note 9S 11d ago
    1.80 GHz · v11 · Random I/O benchmark
    1,022,983MB External SD card
    ......................R:85.90MB/s
    .W:0.90MB/s
  • INFINIX MOBILITY LIMITED Infinix X688B 11d ago
    2.30 GHz · v10 · Random I/O benchmark
    7,577MB External SD card
    ..R:8.09MB/s
    .W:0.74MB/s
  • INFINIX MOBILITY LIMITED Infinix X688B 11d ago
    2.30 GHz · v10 · Random I/O benchmark
    7,577MB External SD card
    ..R:8.85MB/s
    .W:1.15MB/s

Summary for the above 100 results:
Brands: Asus · Emdoor · HMD Global · Huawei · INFINIX MOBILITY LIMITED · ITEL MOBILE LIMITED · Itel · LG · Lenovo · Motorola · Multilaser · Oppo · Panasonic · Samsung · Sony · Spc · Vivo · Xiaomi · Zebra Technologies.
Versions: 4.2.2 · 4.4.2 · 5.1.1 · 6.0 · 6.0.1 · 7.0 · 7.1.1 · 7.1.2 · 8.1.0 · 9 · 10 · 11.

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Aug 03, 2021 · 06:04
Perf · 0.04027