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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.

 

  • Sony Ericsson Xperia ray · ST18i 43m ago
    1.40 GHz · v7.1.2 · Random I/O benchmark
    30,434MB Memory
    ...R:6.75MB/s
    .W:1.13MB/s
  • Sony E5823 2h ago
    1.56 GHz · v6.0 · Random I/O benchmark
    59,080MB External SD card
    ..........................................................................................................................................R:270.54MB/s
    .W:0.30MB/s
  • Meizu PRO 6 Plus 5h ago
    1.48 GHz · v6.0.1 · Random I/O benchmark
    56,018MB External SD card
    .............................................................................................................................................................................................R:370.70MB/s
    .W:2.77MB/s
  • Huawei LUA-L21 7h ago
    988 MHz · v5.1 · Random I/O benchmark
    3,921MB Memory
    ..............R:26.60MB/s
    .W:1.53MB/s
  • Huawei LUA-L21 8h ago
    988 MHz · v5.1 · Random I/O benchmark
    3,821MB External SD card
    ............R:23.66MB/s
    .W:1.08MB/s
  • HTC M10h 8h ago
    1.59 GHz · v7.0 · Random I/O benchmark
    30,428MB External SD card
    ....R:7.17MB/s
    .W:1.86MB/s
  • CompuLab CM-FX6 8h ago
    1.20 GHz · v4.3 · Random I/O benchmark
    3,071MB Memory
    ...........R:20.69MB/s
    .W:0.57MB/s
  • CompuLab CM-FX6 9h ago
    1.20 GHz · v4.3 · Random I/O benchmark
    3,071MB Memory
    ...........R:21.50MB/s
    .W:0.57MB/s
  • Samsung SM-G935F 9h ago
    1.59 GHz · v7.0 · Random I/O benchmark
    122,107MB Internal SD card · Samsung UHS-I
    ......................................................................................................................................................................................R:357.03MB/s
    .W:1.41MB/s
  • Huawei BAH-L09 10h ago
    1.40 GHz · v7.0 · Random I/O benchmark
    121,937MB Internal SD card · SanDisk UHS-I
    ...R:6.26MB/s
    .W:0.80MB/s
  • Huawei VTR-L29 10h ago
    1.84 GHz · v7.0 · Random I/O benchmark
    61,024MB Internal SD card · SanDisk UHS-I
    .........R:17.11MB/s
    ..W:3.39MB/s
  • Huawei VTR-L29 11h ago
    1.84 GHz · v7.0 · Random I/O benchmark
    30,425MB Internal SD card · SanDisk UHS-I
    .....R:10.43MB/s
    .W:1.19MB/s
  • Huawei VTR-L29 11h ago
    1.84 GHz · v7.0 · Random I/O benchmark
    60,903MB Internal SD card · SanDisk UHS-I
    .......R:13.71MB/s
    .W:2.53MB/s
  • Huawei VTR-L29 11h ago
    1.84 GHz · v7.0 · Random I/O benchmark
    30,428MB Internal SD card · SanDisk UHS-I
    .......R:14.39MB/s
    .W:2.36MB/s
  • DEXP Ixion ES650 14h ago
    1.30 GHz · v6.0 · Random I/O benchmark
    4,999MB Memory
    .......R:12.78MB/s
    .W:0.44MB/s
  • Samsung SM-G935T 15h ago
    1.59 GHz · v7.0 · Random I/O benchmark
    61,053MB Internal SD card · Samsung Class 10
    ...R:5.70MB/s
    .W:1.92MB/s
  • Samsung Galaxy S III · GT-I9300 15h ago
    1.40 GHz · v4.3 · Random I/O benchmark
    11,603MB External SD card
    .........R:17.32MB/s
    .W:0.60MB/s
  • JazzX JS1 15h ago
    1.30 GHz · v5.1 · Random I/O benchmark
    4,801MB External SD card
    ........R:15.63MB/s
    .W:0.91MB/s
  • HTC One A9 18h ago
    1.52 GHz · v6.0.1 · Random I/O benchmark
    24,582MB Memory
    ...........R:22.49MB/s
    ....................................................................................................................W:227.55MB/s
  • HTC One A9 18h ago
    1.52 GHz · v6.0.1 · Random I/O benchmark
    24,928MB Memory
    .............R:26.43MB/s
    ...........................................................................................W:178.53MB/s
  • HTC One A9 18h ago
    1.52 GHz · v6.0.1 · Random I/O benchmark
    24,582MB Memory
    ...............R:29.06MB/s
    ...........................................................................................W:179.78MB/s
  • HTC One A9 18h ago
    1.52 GHz · v6.0.1 · Random I/O benchmark
    24,928MB Memory
    ...............R:29.14MB/s
    ...........................................................................................W:179.70MB/s
  • Sony SO-04J 19h ago
    1.90 GHz · v7.1.1 · Random I/O benchmark
    50,995MB Memory
    ....................R:39.09MB/s
    .W:1.92MB/s
  • Sony SO-04J 19h ago
    1.90 GHz · v7.1.1 · Random I/O benchmark
    121,910MB Internal SD card · SanDisk UHS-I
    ............R:24.33MB/s
    .W:1.07MB/s
  • Xiaomi Redmi Note 3 19h ago
    1.40 GHz · v6.0.1 · Random I/O benchmark
    30,425MB External SD card · 金士顿(美国) UHS-III
    ...........R:21.07MB/s
    .W:1.34MB/s
  • Sony SO-04J 19h ago
    1.90 GHz · v7.1.1 · Random I/O benchmark
    50,995MB Memory
    ...........................R:53.83MB/s
    .W:2.04MB/s
  • Sony SO-04J 20h ago
    1.90 GHz · v7.1.1 · Random I/O benchmark
    30,428MB Internal SD card · SanDisk UHS-I
    ..R:4.24MB/s
    .W:2.01MB/s
  • Samsung SM-G935F 22h ago
    1.59 GHz · v7.0 · Random I/O benchmark
    118,771MB Internal SD card · Toshiba UHS-III
    ...R:5.43MB/s
    .W:0.56MB/s
  • Lenovo TAB 2 A10-70F 1d ago
    1.69 GHz · v5.0.1 · Random I/O benchmark
    12,342MB External SD card
    ...........R:22.51MB/s
    .W:1.07MB/s
  • Lenovo TAB 2 A10-70F 1d ago
    1.69 GHz · v5.0.1 · Random I/O benchmark
    12,342MB External SD card
    ...........R:22.31MB/s
    .W:1.05MB/s
  • Motorola XT1095 1d ago
    2.46 GHz · v5.1 · Random I/O benchmark
    25,370MB Memory
    .........R:18.62MB/s
    ...W:5.85MB/s
  • Samsung Galaxy Note 4 · SM-N910C 1d ago
    1.30 GHz · v6.0.1 · Random I/O benchmark
    30,428MB Internal SD card
    ....R:7.06MB/s
    .W:0.71MB/s
  • Samsung Galaxy Young 2 · SM-G130H 1d ago
    1.00 GHz · v4.4.2 · Random I/O benchmark
    2,251MB External SD card
    ....R:7.82MB/s
    .W:0.63MB/s
  • Sony Ericsson Xperia Arc S · LT18i 1d ago
    1.40 GHz · v4.0.3 · Random I/O benchmark
    420MB Memory
    ....R:7.96MB/s
    .W:1.34MB/s
  • Huawei FRD-L09 1d ago
    1.81 GHz · v7.0 · Random I/O benchmark
    30,139MB Internal SD card · ADATA Class 10
    .....R:9.30MB/s
    .W:2.14MB/s
  • Samsung SM-G531F 1d ago
    1.25 GHz · v5.1.1 · Random I/O benchmark
    5,078MB External SD card
    ........R:16.55MB/s
    .W:0.68MB/s
  • Wingtech 2014817 1d ago
    1.21 GHz · v6.0.1 · Random I/O benchmark
    5,486MB Memory
    ...........R:21.14MB/s
    ...............................................................................W:154.37MB/s
  • Wingtech 2014817 1d ago
    1.21 GHz · v6.0.1 · Random I/O benchmark
    29,656MB External SD card
    .....R:9.97MB/s
    ........W:16.30MB/s
  • Alps elink8735b_6tb_m 2d ago
    1.09 GHz · v6.0 · Random I/O benchmark
    13,299MB External SD card
    ...R:5.05MB/s
    .W:0.33MB/s
  • OnePlus A3010 2d ago
    2.19 GHz · v7.0 · Random I/O benchmark
    54,818MB External SD card · 不选择 不选择
    .............R:25.97MB/s
    .W:1.87MB/s
  • Samsung Galaxy Note 3 · SM-N900A 2d ago
    2.27 GHz · v5.0 · Random I/O benchmark
    61,024MB Internal SD card
    ......R:11.93MB/s
    .W:1.11MB/s
  • i-mobile i-STYLE 215 2d ago
    1.00 GHz · v4.4.2 · Random I/O benchmark
    126MB Memory
    ...R:5.30MB/s
    .W:2.37MB/s
  • Samsung Galaxy Grand Prime · SM-G530H 2d ago
    1.19 GHz · v5.0.2 · Random I/O benchmark
    7,494MB Internal SD card
    .....R:10.58MB/s
    .W:1.00MB/s
  • Samsung SM-G955F 2d ago
    1.69 GHz · v7.0 · Random I/O benchmark
    121,937MB Internal SD card
    ..............R:27.44MB/s
    ..W:3.39MB/s
  • Sony F3216 2d ago
    v6.0 · Random I/O benchmark
    30,428MB External SD card
    .......R:12.85MB/s
    ..W:3.10MB/s
  • LG H735 2d ago
    1.46 GHz · v6.0 · Random I/O benchmark
    3,622MB Memory
    .....R:9.90MB/s
    .W:0.63MB/s
  • Lenovo Tab2A7-10F 2d ago
    1.30 GHz · v5.0 · Random I/O benchmark
    5,541MB Memory
    ..........R:20.12MB/s
    .W:0.76MB/s
  • Asus K012 2d ago
    1.20 GHz · v4.4.2 · Random I/O benchmark
    5,550MB Memory
    ........R:15.74MB/s
    .W:0.33MB/s
  • Asus Z00ED 2d ago
    1.21 GHz · v6.0.1 · Random I/O benchmark
    3,348MB External SD card · Transcend
    .......................R:45.17MB/s
    .W:0.63MB/s
  • Sony SO-04J 2d ago
    1.90 GHz · v7.1.1 · Random I/O benchmark
    187,682MB External SD card · SanDisk UHS-I
    ..........................................................................................................................................R:271.82MB/s
    .W:0.29MB/s
  • Samsung Galaxy V Duos · SM-G313HZ 2d ago
    1.20 GHz · v4.4.2 · Random I/O benchmark
    2,251MB External SD card · Samsung
    ..........R:18.96MB/s
    .W:0.64MB/s
  • Huawei PRA-LX2 2d ago
    1.71 GHz · v7.0 · Random I/O benchmark
    30,425MB Internal SD card
    ............................................R:85.70MB/s
    .W:2.21MB/s
  • SPRD SMART MAX 4.0 PLUS 3d ago
    1.30 GHz · v5.1 · Random I/O benchmark
    2,216MB External SD card
    .......R:14.65MB/s
    .W:0.42MB/s
  • Samsung Galaxy Grand Prime · SM-G530H 3d ago
    1.19 GHz · v5.0.2 · Random I/O benchmark
    29,596MB Internal SD card · Toshiba UHS-II
    ...........R:22.06MB/s
    .W:0.33MB/s
  • Xiaomi Redmi Note 4 3d ago
    2.02 GHz · v7.1.2 · Random I/O benchmark
    122,096MB External SD card
    .........R:16.76MB/s
    .W:1.02MB/s
  • i-mobile i-STYLE 215 3d ago
    1.00 GHz · v4.4.2 · Random I/O benchmark
    126MB Memory
    ...R:5.52MB/s
    .W:2.12MB/s
  • Xiaomi Redmi Note 4 3d ago
    1.69 GHz · v7.1.2 · Random I/O benchmark
    60,527MB External SD card
    ...........R:22.08MB/s
    .W:0.50MB/s
  • i-mobile i-STYLE 215 3d ago
    1.00 GHz · v4.4.2 · Random I/O benchmark
    126MB Memory
    ...R:6.44MB/s
    .W:2.01MB/s
  • SPRD SMART MAX 4.0 PLUS 3d ago
    1.30 GHz · v5.1 · Random I/O benchmark
    2,216MB External SD card
    ........R:16.14MB/s
    .W:0.56MB/s
  • Sony SO-04J 3d ago
    1.90 GHz · v7.1.1 · Random I/O benchmark
    121,910MB External SD card
    ............R:24.31MB/s
    .W:0.93MB/s
  • SPRD SMART MAX 4.0 PLUS 3d ago
    1.30 GHz · v5.1 · Random I/O benchmark
    2,216MB Memory
    .......R:14.58MB/s
    .W:0.69MB/s
  • Sony SO-04J 3d ago
    1.90 GHz · v7.1.1 · Random I/O benchmark
    121,910MB External SD card
    ..............R:27.25MB/s
    .W:1.20MB/s
  • YuLong Coolpad Quattro 4G · 5860E 3d ago
    1.00 GHz · v2.3.7 · Random I/O benchmark
    180MB Memory
    ...R:5.87MB/s
    .W:2.56MB/s
  • Samsung Galaxy Note II · SGH-I317 3d ago
    1.60 GHz · v4.4.2 · Random I/O benchmark
    61,052MB Internal SD card · SanDisk UHS-I
    ....R:7.75MB/s
    .W:2.11MB/s
  • Sony F5321 3d ago
    1.40 GHz · v7.0 · Random I/O benchmark
    61,087MB External SD card
    ....................................................................................................................R:228.19MB/s
    .W:0.47MB/s
  • Xiaomi MI 5 3d ago
    1.36 GHz · v6.0.1 · Random I/O benchmark
    25,079MB Memory
    ..........R:19.09MB/s
    .W:0.99MB/s
  • Samsung Galaxy A3 · SM-A300FU 3d ago
    1.19 GHz · v6.0.1 · Random I/O benchmark
    11,865MB Memory
    ...............R:29.65MB/s
    .W:2.84MB/s
  • Sony E6883 3d ago
    1.56 GHz · v7.0 · Random I/O benchmark
    255,936MB External SD card
    ........R:16.44MB/s
    .W:0.16MB/s
  • Sony Xperia Z1 LTE · C6903 3d ago
    2.15 GHz · v5.1.1 · Random I/O benchmark
    12,071MB Memory
    .................R:33.65MB/s
    .W:1.59MB/s
  • Huawei Y635-L01 3d ago
    1.21 GHz · v4.4.4 · Random I/O benchmark
    16MB Internal SD card · Kingston
    .....R:10.18MB/s
    .W:0.95MB/s
  • Samsung SM-G950U 3d ago
    1.90 GHz · v7.0 · Random I/O benchmark
    14,956MB Internal SD card · SanDisk Class 10
    ...R:6.05MB/s
    .W:0.81MB/s
  • Samsung SM-T550 3d ago
    1.19 GHz · v6.0.1 · Random I/O benchmark
    11,357MB Memory
    .....................R:41.09MB/s
    ..W:3.91MB/s
  • NVidia SHIELD Tablet K1 3d ago
    2.22 GHz · v7.0 · Random I/O benchmark
    12,237MB Memory
    ........R:15.23MB/s
    .W:0.71MB/s
  • WIKO SUNSET2 3d ago
    1.30 GHz · v4.4.2 · Random I/O benchmark
    2,402MB Memory
    ........R:16.21MB/s
    .W:0.39MB/s
  • Advan i7A 3d ago
    988 MHz · v6.0 · Random I/O benchmark
    7,848MB External SD card · SanDisk Class 10
    .......................R:44.93MB/s
    .W:0.36MB/s
  • NVidia SHIELD Tablet K1 3d ago
    2.22 GHz · v7.0 · Random I/O benchmark
    30,413MB External SD card
    ......R:11.64MB/s
    .W:0.83MB/s
  • TCL 5051X 3d ago
    1.09 GHz · v6.0.1 · Random I/O benchmark
    29,941MB Memory
    ...R:6.09MB/s
    .W:0.74MB/s
  • Samsung SM-G935F 3d ago
    1.59 GHz · v7.0 · Random I/O benchmark
    255,990MB Internal SD card
    ....R:7.51MB/s
    .W:0.16MB/s
  • Intel AIM10G 3d ago
    1.92 GHz · v6.0.1 · Random I/O benchmark
    30,428MB External SD card
    ....R:7.79MB/s
    .W:0.84MB/s
  • Intel AIM10G 3d ago
    1.92 GHz · v6.0.1 · Random I/O benchmark
    30,428MB External SD card
    ....R:7.35MB/s
    .W:0.90MB/s
  • Intel AIM10G 3d ago
    1.92 GHz · v6.0.1 · Random I/O benchmark
    25,326MB Memory
    ...........R:21.86MB/s
    .W:1.54MB/s
  • Intel AIM10G 3d ago
    1.92 GHz · v6.0.1 · Random I/O benchmark
    25,326MB Memory
    .........R:18.21MB/s
    .W:1.55MB/s
  • Huawei FRD-L02 3d ago
    1.81 GHz · v7.0 · Random I/O benchmark
    122,107MB Internal SD card · Toshiba UHS-I
    ........R:16.63MB/s
    .W:2.28MB/s
  • Asus T00J 4d ago
    1.60 GHz · v5.0 · Random I/O benchmark
    7,528MB Internal SD card
    ...R:5.00MB/s
    .W:0.22MB/s
  • Sony E5823 4d ago
    1.56 GHz · v7.0 · Random I/O benchmark
    30,428MB External SD card · SanDisk UHS-I
    ...............R:28.75MB/s
    .W:1.38MB/s
  • Xiaomi Redmi Note 3 4d ago
    1.40 GHz · v6.0.1 · Random I/O benchmark
    30,425MB External SD card · SanDisk Class 10
    ....R:8.01MB/s
    .W:1.30MB/s
  • Motorola MotoG3 4d ago
    1.36 GHz · v6.0.1 · Random I/O benchmark
    14,938MB Memory
    ....R:8.33MB/s
    .W:0.59MB/s
  • Samsung SM-A520F 4d ago
    1.87 GHz · v6.0.1 · Random I/O benchmark
    61,116MB Internal SD card · Samsung
    ...R:6.36MB/s
    .W:1.15MB/s
  • Samsung SM-G930F 4d ago
    1.59 GHz · v7.0 · Random I/O benchmark
    15,189MB Internal SD card
    ...R:5.64MB/s
    .W:0.02MB/s
  • Sony E6853 4d ago
    1.56 GHz · v7.0 · Random I/O benchmark
    30,425MB External SD card
    ....R:7.87MB/s
    .W:0.71MB/s
  • TCL DIGICELDL1 4d ago
    988 MHz · v6.0 · Random I/O benchmark
    29,181MB Memory
    .R:1.00MB/s
    .W:0.07MB/s
  • Sony Xperia T2 Ultra dual · D5322 4d ago
    1.40 GHz · v5.1.1 · Random I/O benchmark
    30,425MB Internal SD card
    ..........R:19.53MB/s
    .W:0.90MB/s
  • Samsung Galaxy Note II · GT-N7105 4d ago
    1.60 GHz · v4.3 · Random I/O benchmark
    61,052MB External SD card
    .R:1.47MB/s
    .W:0.60MB/s
  • Samsung SM-G930F 4d ago
    1.59 GHz · v7.0 · Random I/O benchmark
    60,268MB Internal SD card
    ...R:5.33MB/s
    .W:1.08MB/s
  • CompuLab CM-FX6 4d ago
    1.20 GHz · v4.3 · Random I/O benchmark
    3,071MB Memory
    ..........R:19.64MB/s
    .W:0.53MB/s
  • Samsung Galaxy Note II · GT-N7105 4d ago
    1.60 GHz · v4.3 · Random I/O benchmark
    61,020MB External SD card
    ....R:7.89MB/s
    .W:1.90MB/s
  • Samsung Galaxy Note II · GT-N7105 4d ago
    1.60 GHz · v4.3 · Random I/O benchmark
    61,020MB External SD card
    ....R:7.96MB/s
    .W:1.94MB/s
  • Samsung SM-G935F 4d ago
    1.59 GHz · v7.0 · Random I/O benchmark
    476,924MB External SD card · SanDisk UHS-I
    ..............................................................................................................................................................................................R:373.61MB/s
    ..W:4.16MB/s
  • CompuLab CM-FX6 4d ago
    1.20 GHz · v4.3 · Random I/O benchmark
    3,071MB Memory
    ...........R:21.20MB/s
    .W:0.49MB/s
  • Samsung Galaxy Y · GT-S5360 4d ago
    832 MHz · v4.1.1 · Random I/O benchmark
    190MB Memory
    ..R:4.10MB/s
    ..W:4.08MB/s

Summary for the above 100 results:
Brands: Advan · Alps · Asus · CompuLab · DEXP · HTC · Huawei · Intel · JazzX · LG · Lenovo · Meizu · Motorola · NVidia · OnePlus · SPRD · Samsung · Sony · Sony Ericsson · TCL · WIKO · Wingtech · Xiaomi · YuLong · i-mobile.
Versions: 2.3.7 · 4.0.3 · 4.1.1 · 4.3 · 4.4.2 · 4.4.4 · 5.0 · 5.0.1 · 5.0.2 · 5.1 · 5.1.1 · 6.0 · 6.0.1 · 7.0 · 7.1.1 · 7.1.2.

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Jun 26, 2017 · 18:25
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