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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.

 

  • Samsung SM-G935A 4h ago
    1.59 GHz · v8.0.0 · Random I/O benchmark
    23,859MB External SD card
    ...R:17.79MB/s
    .W:1.02MB/s
  • HMD Global Nokia 2.2 6h ago
    2.00 GHz · v11 · Random I/O benchmark
    20,933MB External SD card · SanDisk Class 2
    .R:2.04MB/s
    .W:0.85MB/s
  • True SMART 4G GEN C 5.5 2d ago
    1.30 GHz · v7.0 · Random I/O benchmark
    60,887MB Memory
    .R:2.82MB/s
    .W:0.77MB/s
  • Xiaomi Redmi Note 9 Pro 2d ago
    1.80 GHz · v12 · Random I/O benchmark
    3,780MB External SD card · Samsung
    ..R:11.49MB/s
    .W:0.32MB/s
  • Xiaomi Redmi Note 9 Pro 2d ago
    1.80 GHz · v12 · Random I/O benchmark
    14,988MB External SD card · Samsung
    ..R:13.74MB/s
    .W:0.46MB/s
  • Xiaomi Redmi Note 9 Pro 2d ago
    1.80 GHz · v12 · Random I/O benchmark
    14,764MB Internal SD card · Samsung
    ...R:17.93MB/s
    .W:1.81MB/s
  • Xiaomi Redmi Note 9 Pro 2d ago
    1.80 GHz · v12 · Random I/O benchmark
    30,238MB Internal SD card · Samsung
    ..R:10.52MB/s
    .W:1.30MB/s
  • Xiaomi Redmi Note 9 Pro 2d ago
    1.80 GHz · v12 · Random I/O benchmark
    122,234MB External SD card · Samsung
    ....R:24.48MB/s
    .W:1.47MB/s
  • Samsung SM-A037F 2d ago
    2.30 GHz · v12 · Random I/O benchmark
    3,794MB External SD card
    .......................................................R:352.64MB/s
    .W:0.55MB/s
  • Samsung SM-G986B 3d ago
    2.00 GHz · v12 · Random I/O benchmark
    122,208MB External SD card
    ..R:12.20MB/s
    .W:0.52MB/s
  • Rockchip P159A 3d ago
    1.80 GHz · v11 · Random I/O benchmark
    54,248MB Memory
    ...R:16.23MB/s
    .W:4.48MB/s
  • Samsung SM-A705MN 4d ago
    1.71 GHz · v11 · Random I/O benchmark
    121,937MB Internal SD card
    .R:3.51MB/s
    .W:0.58MB/s
  • Sony H4113 4d ago
    2.21 GHz · v9 · Random I/O benchmark
    59,312MB External SD card
    ......R:40.92MB/s
    .W:1.67MB/s
  • Samsung SM-M336K 5d ago
    2.00 GHz · v12 · Random I/O benchmark
    122,208MB Internal SD card · ADATA Class 10
    .R:7.70MB/s
    .W:1.35MB/s
  • Samsung SM-A530F 6d ago
    1.50 GHz · v7.1.1 · Random I/O benchmark
    30,286MB Internal SD card
    .R:6.80MB/s
    ..............................W:189.07MB/s
  • Samsung SM-T515 6d ago
    1.59 GHz · v11 · Random I/O benchmark
    25,337MB Memory
    ..R:15.53MB/s
    .W:0.94MB/s
  • Rockchip rk3568_r 6d ago
    1.99 GHz · v11 · Random I/O benchmark
    54,260MB Memory
    .R:8.32MB/s
    .W:3.02MB/s
  • Samsung SM-T515 6d ago
    1.59 GHz · v11 · Random I/O benchmark
    25,337MB Memory
    ...R:16.18MB/s
    .W:1.12MB/s
  • Samsung SM-T515 6d ago
    1.59 GHz · v11 · Random I/O benchmark
    25,317MB External SD card
    ..R:15.73MB/s
    .W:1.08MB/s
  • Samsung SM-G988B 6d ago
    2.00 GHz · v12 · Random I/O benchmark
    255,991MB Internal SD card · Samsung Class 10
    .R:3.59MB/s
    .W:0.32MB/s
  • Samsung SM-T515 6d ago
    1.59 GHz · v11 · Random I/O benchmark
    14,767MB Internal SD card
    .R:6.93MB/s
    .W:0.39MB/s
  • Blackview A55 Pro 6d ago
    2.00 GHz · v11 · Random I/O benchmark
    51,516MB Memory
    .....................................R:239.45MB/s
    .W:1.11MB/s
  • Rockchip X88Pro20 7d ago
    1.80 GHz · v11 · Random I/O benchmark
    24,674MB Memory
    ...R:16.55MB/s
    .W:4.55MB/s
  • Xiaomi M2012K11AG 7d ago
    1.80 GHz · v12 · Random I/O benchmark
    230,838MB Memory
    ...R:19.91MB/s
    ....W:24.64MB/s
  • Realme RMX2180 7d ago
    2.30 GHz · v11 · Random I/O benchmark
    49,216MB External SD card
    ..R:10.40MB/s
    .W:1.37MB/s
  • Xiaomi M2007J20CG 7d ago
    1.80 GHz · v12 · Random I/O benchmark
    61,858MB External SD card
    .................................................................................................................................R:825.14MB/s
    .W:0.61MB/s
  • Xiaomi M2007J20CG 7d ago
    1.80 GHz · v12 · Random I/O benchmark
    61,858MB External SD card
    ..............................................................................................................................R:804.18MB/s
    .W:0.58MB/s
  • Huawei HRY-LX1 7d ago
    1.71 GHz · v10 · Random I/O benchmark
    31,984MB Internal SD card
    ....R:27.89MB/s
    .W:6.78MB/s
  • Rockchip X88Pro20 7d ago
    1.80 GHz · v11 · Random I/O benchmark
    24,674MB Memory
    ...R:18.89MB/s
    .W:4.26MB/s
  • Alcatel 5041C 7d ago
    1.11 GHz · v8.1.0 · Random I/O benchmark
    127,969MB External SD card
    .R:0.72MB/s
    .W:0.70MB/s
  • Alcatel 5041C 7d ago
    1.11 GHz · v8.1.0 · Random I/O benchmark
    127,969MB External SD card · Kingston Class 10
    .R:0.07MB/s
    .W:1.46MB/s
  • Realme RMX2001 8d ago
    2.00 GHz · v11 · Random I/O benchmark
    244,007MB Internal SD card
    .........R:59.23MB/s
    .W:1.43MB/s
  • Vivo V2120 8d ago
    2.30 GHz · v12 · Random I/O benchmark
    22,735MB External SD card
    ...R:22.16MB/s
    .W:5.49MB/s
  • Xiaomi M2004J19C 8d ago
    1.80 GHz · v11 · Random I/O benchmark
    29,511MB Internal SD card
    ..R:15.57MB/s
    .W:0.38MB/s
  • Xiaomi Redmi Note 7 8d ago
    1.84 GHz · v12 · Random I/O benchmark
    122,235MB Internal SD card
    ..R:14.78MB/s
    .W:1.35MB/s
  • Samsung SM-T825N0 8d ago
    1.59 GHz · v8.0.0 · Random I/O benchmark
    60,902MB Internal SD card
    .R:5.78MB/s
    .W:1.74MB/s
  • Asus Z017DA 9d ago
    2.02 GHz · v8.0.0 · Random I/O benchmark
    24,474MB External SD card
    .......R:44.52MB/s
    .W:1.75MB/s
  • Asus Z017DA 9d ago
    2.02 GHz · v8.0.0 · Random I/O benchmark
    59,606MB Internal SD card
    ................................................R:308.99MB/s
    .W:0.74MB/s
  • Motorola moto g(30) 9d ago
    1.80 GHz · v12 · Random I/O benchmark
    106,981MB Memory
    ......R:40.09MB/s
    ....W:27.27MB/s
  • TINNO P710 9d ago
    1.80 GHz · v10 · Random I/O benchmark
    49,248MB Memory
    .................................................................................................R:618.56MB/s
    ...W:16.50MB/s
  • Xiaomi M2004J19PI 9d ago
    1.80 GHz · v10 · Random I/O benchmark
    48,618MB Memory
    ....R:23.59MB/s
    .W:5.37MB/s
  • Samsung SM-J810G 9d ago
    1.80 GHz · v10 · Random I/O benchmark
    54,176MB External SD card
    ...R:19.04MB/s
    .W:2.72MB/s
  • Samsung SM-A536B 10d ago
    2.00 GHz · v12 · Random I/O benchmark
    108,046MB Memory
    ...R:20.71MB/s
    .....W:31.74MB/s
  • OUKITEL WP5 Pro 10d ago
    1.80 GHz · v10 · Random I/O benchmark
    53,365MB Memory
    ...R:20.33MB/s
    .W:0.83MB/s
  • Samsung SM-J111M 11d ago
    1.50 GHz · v5.1.1 · Random I/O benchmark
    7,785MB Internal SD card
    ..R:15.04MB/s
    .W:0.54MB/s
  • Samsung SM-J111M 11d ago
    1.50 GHz · v5.1.1 · Random I/O benchmark
    4,761MB Memory
    ..........................R:164.19MB/s
    .W:0.85MB/s
  • Xiaomi M2102J20SG 11d ago
    1.79 GHz · v12 · Random I/O benchmark
    511,983MB External SD card
    ..............................................................................................................................................................................................R:1,215.21MB/s
    .W:3.14MB/s
  • Xiaomi M2101K6G 11d ago
    1.80 GHz · v12 · Random I/O benchmark
    118,928MB External SD card
    ...................................................................................................................................R:837.51MB/s
    .W:2.84MB/s
  • Samsung SM-A730F 11d ago
    1.59 GHz · v9 · Random I/O benchmark
    488,092MB Internal SD card
    .......................................................................R:453.19MB/s
    .W:2.78MB/s
  • Xiaomi M2101K7BNY 11d ago
    2.00 GHz · v12 · Random I/O benchmark
    15,235MB External SD card
    ..R:12.79MB/s
    .W:1.17MB/s
  • Itel W6501 12d ago
    1.30 GHz · v9 · Random I/O benchmark
    11,755MB Memory
    .R:8.63MB/s
    .W:2.63MB/s
  • Xiaomi 2201116PG 12d ago
    1.80 GHz · v11 · Random I/O benchmark
    226,130MB Memory
    ..........................................................................................................................................R:880.26MB/s
    ....W:26.33MB/s
  • Xiaomi 2201116PG 12d ago
    1.80 GHz · v11 · Random I/O benchmark
    187,739MB External SD card
    ..R:10.22MB/s
    .W:0.69MB/s
  • Huawei DRA-LX9 12d ago
    2.00 GHz · v10 · Random I/O benchmark
    24,284MB External SD card
    ......R:36.93MB/s
    .W:1.75MB/s
  • Oppo CPH1819 12d ago
    1.99 GHz · v10 · Random I/O benchmark
    59,477MB External SD card · SanDisk UHS-III
    ...........................................................R:376.54MB/s
    .W:0.26MB/s
  • Huawei BKL-L09 12d ago
    1.84 GHz · v8.0.0 · Random I/O benchmark
    488,919MB Internal SD card
    ...R:16.27MB/s
    .W:2.84MB/s
  • Rockchip X88Pro20 13d ago
    1.80 GHz · v11 · Random I/O benchmark
    10,304MB Memory
    ...R:17.35MB/s
    .W:4.37MB/s
  • ZTE BLADE A521 13d ago
    1.09 GHz · v7.1.1 · Random I/O benchmark
    3,502MB Memory
    .R:1.79MB/s
    .W:0.79MB/s
  • Samsung SM-G973U1 13d ago
    1.79 GHz · v12 · Random I/O benchmark
    471,936MB External SD card
    .R:4.34MB/s
    .W:0.75MB/s
  • Xiaomi 21091116AG 14d ago
    2.00 GHz · v11 · Random I/O benchmark
    511,984MB Internal SD card
    .R:6.78MB/s
    .W:0.63MB/s
  • LG LM-V405 14d ago
    1.77 GHz · v10 · Random I/O benchmark
    121,925MB External SD card · SanDisk UHS-I
    ...R:18.40MB/s
    .W:1.05MB/s
  • Google Pixel 6 14d ago
    1.80 GHz · v12 · Random I/O benchmark
    112,912MB Memory
    .....R:31.63MB/s
    ...W:21.19MB/s
  • Google Pixel 4 14d ago
    1.79 GHz · v12 · Random I/O benchmark
    51,214MB Memory
    .....R:31.01MB/s
    .....W:30.31MB/s
  • Google Pixel 5 14d ago
    1.80 GHz · v12 · Random I/O benchmark
    230,838MB Memory
    .......R:46.06MB/s
    ......W:40.34MB/s
  • Google Pixel 5 14d ago
    1.80 GHz · v12 · Random I/O benchmark
    230,838MB Memory
    .......R:47.77MB/s
    ...W:16.95MB/s
  • Google Pixel 5 14d ago
    1.80 GHz · v12 · Random I/O benchmark
    230,838MB Memory
    .....R:32.53MB/s
    .....W:34.72MB/s
  • Google Pixel 4 XL 14d ago
    1.79 GHz · v12 · Random I/O benchmark
    51,214MB Memory
    .......R:41.97MB/s
    ...W:22.24MB/s
  • Motorola moto e5 14d ago
    1.40 GHz · v8.0.0 · Random I/O benchmark
    60,887MB Memory
    .R:6.71MB/s
    .W:1.10MB/s
  • Samsung SM-A536U 14d ago
    2.00 GHz · v12 · Random I/O benchmark
    61,053MB External SD card
    .R:5.82MB/s
    .W:0.73MB/s
  • Cyrus CS45XA 14d ago
    2.30 GHz · v9 · Random I/O benchmark
    60,890MB Internal SD card
    ..R:12.33MB/s
    .W:3.36MB/s
  • Samsung SM-G973W 14d ago
    1.79 GHz · v12 · Random I/O benchmark
    111,606MB Memory
    ...R:17.80MB/s
    .W:1.43MB/s
  • Realme RMX1971 15d ago
    1.71 GHz · v11 · Random I/O benchmark
    255,991MB Internal SD card
    .R:7.15MB/s
    .W:0.42MB/s
  • Huawei BG2-W09 15d ago
    1.30 GHz · v6.0 · Random I/O benchmark
    4,038MB Memory
    ..R:11.55MB/s
    .W:1.40MB/s
  • Vivo 1906 15d ago
    1.96 GHz · v11 · Random I/O benchmark
    30,531MB Internal SD card
    ...R:21.81MB/s
    .W:0.57MB/s
  • Xiaomi M2101K6R 16d ago
    1.80 GHz · v12 · Random I/O benchmark
    488,140MB External SD card · SanDisk Class 10
    ..R:10.66MB/s
    .W:1.52MB/s
  • Google strongbad 16d ago
    1.80 GHz · v9 · Random I/O benchmark
    488,928MB External SD card
    ..R:13.02MB/s
    .W:1.08MB/s
  • Xiaomi Redmi Note 8 Pro 16d ago
    2.00 GHz · v11 · Random I/O benchmark
    122,208MB External SD card · Samsung UHS-I
    ....R:24.19MB/s
    .W:2.17MB/s
  • Samsung SM-N975F 16d ago
    1.95 GHz · v12 · Random I/O benchmark
    122,208MB External SD card
    .......R:46.17MB/s
    .W:0.58MB/s
  • Samsung SM-A525M 16d ago
    1.80 GHz · v12 · Random I/O benchmark
    999,967MB Internal SD card
    .R:4.91MB/s
    .W:0.29MB/s
  • Huawei LDN-L21 17d ago
    1.40 GHz · v8.0.0 · Random I/O benchmark
    25,382MB External SD card
    ..R:13.18MB/s
    .W:2.40MB/s
  • Rockchip X88Pro20 17d ago
    1.80 GHz · v11 · Random I/O benchmark
    10,296MB Memory
    ...R:17.55MB/s
    .W:4.00MB/s
  • Schok Volt SV55 17d ago
    1.31 GHz · v11 · Random I/O benchmark
    121,923MB External SD card · SanDisk UHS-I
    .R:5.82MB/s
    .W:1.07MB/s
  • Schok Volt SV55 17d ago
    1.31 GHz · v11 · Random I/O benchmark
    11,725MB Memory
    .R:5.42MB/s
    ..W:11.88MB/s
  • Motorola moto g(8) play 17d ago
    1.99 GHz · v10 · Random I/O benchmark
    59,637MB External SD card
    ...R:17.21MB/s
    .W:2.23MB/s
  • Motorola moto g(8) play 17d ago
    1.99 GHz · v10 · Random I/O benchmark
    59,637MB External SD card
    ..R:14.10MB/s
    .W:2.20MB/s
  • Xiaomi M2004J19C 18d ago
    1.80 GHz · v11 · Random I/O benchmark
    48,618MB Memory
    ....R:28.37MB/s
    .W:7.72MB/s
  • Lenovo A3300-HV 18d ago
    1.30 GHz · v4.4.2 · Random I/O benchmark
    5,906MB Memory
    ...R:20.62MB/s
    .W:0.58MB/s
  • Lenovo A3300-HV 18d ago
    1.30 GHz · v4.4.2 · Random I/O benchmark
    5,906MB Memory
    .R:4.57MB/s
    .W:0.63MB/s
  • Xiaomi M2004J19C 18d ago
    1.80 GHz · v11 · Random I/O benchmark
    127,984MB External SD card
    .R:8.19MB/s
    .W:0.26MB/s
  • Xiaomi M2004J19C 18d ago
    1.80 GHz · v11 · Random I/O benchmark
    127,984MB External SD card
    .......R:42.87MB/s
    .W:0.26MB/s
  • Rockchip X88pro10.r1.00.6330.d4 19d ago
    1.10 GHz · v11 · Random I/O benchmark
    10,418MB Memory
    .R:8.55MB/s
    .W:1.78MB/s
  • Samsung SM-G970U 19d ago
    1.79 GHz · v12 · Random I/O benchmark
    118,868MB Internal SD card · Kingston UHS-III
    .R:4.70MB/s
    .W:1.16MB/s
  • Xiaomi M2102J20SG 19d ago
    1.79 GHz · v12 · Random I/O benchmark
    488,896MB External SD card
    ...R:18.03MB/s
    .W:1.57MB/s
  • Xiaomi M2102J20SG 19d ago
    1.79 GHz · v12 · Random I/O benchmark
    488,896MB External SD card
    ...R:21.42MB/s
    .W:1.58MB/s
  • Xiaomi M2004J19C 19d ago
    1.80 GHz · v11 · Random I/O benchmark
    127,984MB External SD card
    ..........R:63.76MB/s
    .W:0.25MB/s
  • Samsung SM-N960F 20d ago
    1.79 GHz · v10 · Random I/O benchmark
    113,870MB External SD card
    ...R:21.96MB/s
    .W:3.06MB/s
  • LG LM-G820 20d ago
    1.79 GHz · v11 · Random I/O benchmark
    120,548MB Internal SD card
    ....R:24.92MB/s
    .W:0.86MB/s
  • Motorola moto e5 play 20d ago
    1.40 GHz · v8.1.0 · Random I/O benchmark
    12,124MB Memory
    ...R:20.16MB/s
    ..W:10.24MB/s
  • Realme RMX1941 20d ago
    2.00 GHz · v9 · Random I/O benchmark
    23,701MB Memory
    .....R:29.87MB/s
    .W:1.29MB/s
  • Samsung SM-A032F 20d ago
    1.20 GHz · v11 · Random I/O benchmark
    25,514MB Memory
    ..R:15.88MB/s
    ..W:9.76MB/s

Summary for the above 100 results:
Brands: Alcatel · Asus · Blackview · Cyrus · Google · HMD Global · Huawei · Itel · LG · Lenovo · Motorola · OUKITEL · Oppo · Realme · Rockchip · Samsung · Schok · Sony · TINNO · True · Vivo · Xiaomi · ZTE.
Versions: 4.4.2 · 5.1.1 · 6.0 · 7.0 · 7.1.1 · 8.0.0 · 8.1.0 · 9 · 10 · 11 · 12.

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Aug 07, 2022 · 21:10
Perf · 0.05148