3v4l.org

run code in 300+ PHP versions simultaneously
<?php $temp = new SplTempFileObject(); $temp->fwrite("Первая строка\n"); $temp->fwrite("А это - вторая.\n"); echo "Во временный файл записано " . $temp->ftell() . " байт.\n\n"; echo file_get_contents($temp);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.40.0160.00318.88
8.3.30.0040.01119.22
8.3.20.0050.00320.21
8.3.10.0110.00422.10
8.3.00.0120.00322.39
8.2.170.0060.00922.96
8.2.160.0100.00322.08
8.2.150.0090.00624.18
8.2.140.0070.01124.66
8.2.130.0090.00626.16
8.2.120.0080.00019.48
8.2.110.0000.00922.22
8.2.100.0000.01119.39
8.2.90.0040.00419.08
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0080.00018.04
8.2.50.0050.00318.07
8.2.40.0030.00518.22
8.2.30.0030.00618.00
8.2.20.0080.00017.72
8.2.10.0000.00817.81
8.2.00.0000.00817.78
8.1.270.0070.00721.89
8.1.260.0060.00626.35
8.1.250.0060.01328.09
8.1.240.0030.00623.92
8.1.230.0070.00319.15
8.1.220.0060.00317.74
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0040.00417.53
8.1.180.0050.00318.63
8.1.170.0040.00418.50
8.1.160.0000.00722.00
8.1.150.0080.00018.56
8.1.140.0000.00817.41
8.1.130.0030.00317.80
8.1.120.0020.00517.50
8.1.110.0000.00717.33
8.1.100.0000.00717.32
8.1.90.0000.00717.36
8.1.80.0040.00417.47
8.1.70.0060.00317.43
8.1.60.0000.01017.54
8.1.50.0080.00017.59
8.1.40.0000.00817.51
8.1.30.0070.00017.52
8.1.20.0060.00317.50
8.1.10.0040.00417.65
8.1.00.0000.00717.41
8.0.300.0000.00718.77
8.0.290.0040.00417.18
8.0.280.0000.00718.53
8.0.270.0040.00417.25
8.0.260.0030.00316.95
8.0.250.0030.00516.98
8.0.240.0000.00717.04
8.0.230.0000.00817.11
8.0.220.0030.00316.93
8.0.210.0000.00716.91
8.0.200.0030.00317.00
8.0.190.0070.00017.09
8.0.180.0030.00316.96
8.0.170.0070.00017.10
8.0.160.0050.00216.98
8.0.150.0030.00516.93
8.0.140.0080.00016.88
8.0.130.0030.00313.52
8.0.120.0000.00716.86
8.0.110.0000.00817.09
8.0.100.0000.00716.89
8.0.90.0040.00417.03
8.0.80.0110.00716.98
8.0.70.0070.00017.03
8.0.60.0050.00316.98
8.0.50.0040.00416.95
8.0.30.0130.01016.96
8.0.20.0090.00917.40
8.0.10.0000.00716.91
8.0.00.0130.00616.86
7.4.330.0030.00315.02
7.4.320.0000.00616.54
7.4.300.0000.00616.53
7.4.290.0020.00516.55
7.4.280.0030.00316.29
7.4.270.0060.00016.47
7.4.260.0030.00316.53
7.4.250.0030.00316.42
7.4.240.0040.00416.51
7.4.230.0000.00716.63
7.4.220.0040.01616.48
7.4.210.0070.00716.55
7.4.200.0000.00716.38
7.4.190.0070.00016.44
7.4.160.0100.00516.38
7.4.150.0140.00617.40
7.4.140.0050.01217.86
7.4.130.0100.00916.50
7.4.120.0060.01116.58
7.4.110.0130.01016.59
7.4.100.0100.00716.42
7.4.90.0110.01116.31
7.4.80.0090.01519.39
7.4.70.0030.01316.31
7.4.60.0120.00616.34
7.4.50.0030.00316.44
7.4.40.0040.01422.77
7.4.30.0100.00716.51
7.4.00.0080.00815.02
7.3.330.0050.00013.32
7.3.320.0000.00513.17
7.3.310.0000.00816.16
7.3.300.0000.00716.24
7.3.290.0090.00616.31
7.3.280.0040.01316.35
7.3.270.0110.00617.40
7.3.260.0130.01316.30
7.3.250.0130.01116.59
7.3.240.0110.00516.52
7.3.230.0070.01016.54
7.3.210.0060.01016.44
7.3.200.0130.00819.39
7.3.190.0070.01516.52
7.3.180.0030.01216.18
7.3.170.0100.00616.27
7.3.160.0100.00716.31
7.3.120.0090.00414.65
7.3.110.0120.00415.01
7.3.100.0070.01014.57
7.3.90.0060.00614.64
7.3.80.0100.01014.80
7.3.70.0030.01714.71
7.3.60.0070.00714.66
7.3.50.0000.00914.88
7.3.40.0060.00914.82
7.3.30.0040.01114.50
7.3.20.0090.00616.65
7.3.10.0060.00616.83
7.3.00.0040.01116.46
7.2.330.0060.01316.45
7.2.320.0000.02016.68
7.2.310.0060.00916.69
7.2.300.0080.01116.70
7.2.290.0030.01916.70
7.2.250.0090.00915.00
7.2.240.0090.00915.20
7.2.230.0040.01115.03
7.2.220.0110.00414.98
7.2.210.0060.01215.17
7.2.200.0030.00715.04
7.2.190.0130.00315.21
7.2.180.0040.01114.91
7.2.170.0060.00915.17
7.2.160.0040.00415.21
7.2.150.0080.00416.88
7.2.140.0100.00316.74
7.2.130.0100.00416.90
7.2.120.0040.01216.91
7.2.110.0060.00316.82
7.2.100.0050.01016.98
7.2.90.0020.01216.86
7.2.80.0020.01417.13
7.2.70.0060.01116.71
7.2.60.0120.00616.79
7.2.50.0020.01216.89
7.2.40.0070.00916.90
7.2.30.0080.00917.03
7.2.20.0070.00816.84
7.2.10.0080.00716.98
7.2.00.0060.00616.92
7.1.330.0030.01415.82
7.1.320.0040.01115.83
7.1.310.0040.01115.70
7.1.300.0060.00615.54
7.1.290.0070.00715.85
7.1.280.0040.00415.72
7.1.270.0080.00415.52
7.1.260.0080.00815.48
7.1.250.0080.00215.81
7.1.240.0080.00015.79
7.1.230.0040.00815.85
7.1.220.0090.00315.66
7.1.210.0000.00815.48
7.1.200.0040.00615.65
7.1.190.0100.00315.71
7.1.180.0080.00415.71
7.1.170.0000.01315.46
7.1.160.0030.01015.54
7.1.150.0040.01215.80
7.1.140.0100.00615.58
7.1.130.0120.00315.77
7.1.120.0070.00415.52
7.1.110.0040.01115.58
7.1.100.0070.00715.86
7.1.90.0070.00315.57
7.1.80.0070.00715.81
7.1.70.0030.01016.31
7.1.60.0120.00717.81
7.1.50.0080.00816.34
7.1.40.0000.01515.90
7.1.30.0040.01115.55
7.1.20.0000.01315.53
7.1.10.0000.01015.69
7.1.00.0050.04119.21
7.0.330.0030.00915.11
7.0.320.0030.01015.20
7.0.310.0040.00815.36
7.0.300.0030.00515.51
7.0.290.0060.00915.46
7.0.280.0070.01015.51
7.0.270.0000.01215.38
7.0.260.0100.00715.55
7.0.250.0030.00615.25
7.0.240.0000.00915.50
7.0.230.0040.00415.46
7.0.220.0000.01115.52
7.0.210.0030.01315.34
7.0.200.0050.00416.11
7.0.190.0070.00415.30
7.0.180.0050.00515.49
7.0.170.0030.00615.53
7.0.160.0040.00815.34
7.0.150.0000.01215.28
7.0.140.0050.04118.57
7.0.130.0000.01015.21
7.0.120.0000.01415.47
7.0.110.0000.01315.40
7.0.100.0130.00015.43
7.0.90.0090.00615.29
7.0.80.0030.00615.34
7.0.70.0090.00015.28
7.0.60.0050.03717.64
7.0.50.0040.02616.65
7.0.40.0080.04616.77
7.0.30.0260.02816.73
7.0.20.0220.03516.79
7.0.10.0200.03716.81
7.0.00.0000.02716.84
5.6.400.0030.01014.43
5.6.390.0000.01614.23
5.6.380.0030.00714.21
5.6.370.0030.00914.32
5.6.360.0030.00614.34
5.6.350.0060.00914.28
5.6.340.0040.00814.01
5.6.330.0030.01014.68
5.6.320.0030.00714.44
5.6.310.0090.00014.09
5.6.300.0040.01114.14
5.6.290.0090.00614.61
5.6.280.0020.04117.61
5.6.270.0080.00014.55
5.6.260.0080.00014.30
5.6.250.0030.01014.27
5.6.240.0030.01014.43
5.6.230.0070.00314.43
5.6.220.0030.01014.25
5.6.210.0070.04217.36
5.6.200.0020.04716.20
5.6.190.0100.04317.46
5.6.180.1620.02417.24
5.6.170.0200.01817.44
5.6.160.0070.02317.38
5.6.150.0080.02816.24
5.6.140.0070.03816.21
5.6.130.0060.03616.25
5.6.120.0070.02417.66
5.6.110.0150.03717.64
5.6.100.0060.02517.60
5.6.90.0090.04717.61
5.6.80.0030.05017.30
5.6.70.0200.02817.37
5.6.60.0040.00414.33
5.6.50.0120.00414.23
5.6.40.0060.00714.10
5.6.30.0070.00314.08
5.6.20.0040.01114.01
5.6.10.0060.00914.08
5.6.00.0060.00914.44
5.5.380.0000.01414.05
5.5.370.0030.00614.46
5.5.360.0000.01114.43
5.5.350.0030.04517.31
5.5.340.0070.03316.21
5.5.330.0050.03617.32
5.5.320.0180.03117.18
5.5.310.0130.02017.40
5.5.300.0060.04115.97
5.5.290.0050.02215.96
5.5.280.0060.03717.50
5.5.270.0030.04017.61
5.5.260.0030.03317.47
5.5.250.0050.03117.29
5.5.240.0080.02417.14
5.5.230.0040.00714.35
5.5.220.0070.00713.96
5.5.210.0000.01114.41
5.5.200.0030.00813.85
5.5.190.0070.00714.23
5.5.180.0070.00414.23
5.5.170.0040.01114.21
5.5.160.0060.00314.31
5.5.150.0000.01114.37
5.5.140.0000.01414.00
5.5.130.0070.00714.28
5.5.120.0060.00914.30
5.5.110.0030.01013.83
5.5.100.0060.00314.20
5.5.90.0030.01014.41
5.5.80.0070.00713.95
5.5.70.0030.01013.80
5.5.60.0030.01013.86
5.5.50.0070.01014.05
5.5.40.0100.00614.01
5.5.30.0030.01014.33
5.5.20.0060.00614.30
5.5.10.0050.00514.00
5.5.00.0070.00714.19
5.4.450.0280.03415.92
5.4.440.0320.03915.97
5.4.430.0110.02816.00
5.4.420.0030.03516.02
5.4.410.0100.02915.80
5.4.400.0430.00315.58
5.4.390.0350.00415.62
5.4.380.0140.03015.65
5.4.370.0170.02915.62
5.4.360.0160.02615.67
5.4.350.0150.02915.61
5.4.340.0130.03015.54
5.4.330.0090.00312.55
5.4.320.0060.02112.51
5.4.310.0060.02012.51
5.4.300.0050.02412.51
5.4.290.0070.02412.51
5.4.280.0050.02412.46
5.4.270.0070.04215.62
5.4.260.0100.03515.71
5.4.250.0050.04715.73
5.4.240.0130.03715.68
5.4.230.0100.03615.70
5.4.220.0100.04115.73
5.4.210.0100.04115.67
5.4.200.0120.02315.65
5.4.190.0050.03815.72
5.4.180.0080.03815.64
5.4.170.0050.04215.61
5.4.160.0090.03915.67
5.4.150.0070.04215.62
5.4.140.0110.02014.41
5.4.130.0100.03014.51
5.4.120.0110.03614.54
5.4.110.0120.04214.48
5.4.100.0070.02814.44
5.4.90.0030.03214.35
5.4.80.0130.02714.52
5.4.70.0060.03114.52
5.4.60.0070.03214.47
5.4.50.0050.02714.46
5.4.40.0080.03314.48
5.4.30.0020.03414.37
5.4.20.0050.03014.42
5.4.10.0060.02914.34
5.4.00.0090.02714.14
5.3.290.0060.02312.68
5.3.280.0070.03213.43
5.3.270.0100.03313.50
5.3.260.0030.03013.47
5.3.250.0050.03713.66
5.3.240.0030.03213.54
5.3.230.0100.03213.58
5.3.220.0100.02413.64
5.3.210.0050.03913.59
5.3.200.0000.03313.49
5.3.190.0000.03413.48
5.3.180.0070.03013.52
5.3.170.0090.02513.57
5.3.160.0050.03213.58
5.3.150.0040.02713.58
5.3.140.0050.04013.56
5.3.130.0050.03113.57
5.3.120.0030.03213.56
5.3.110.0070.03013.63
5.3.100.0080.03013.30
5.3.90.0100.02613.22
5.3.80.0050.03613.17
5.3.70.0100.02213.29
5.3.60.0070.03713.35
5.3.50.0030.03213.18
5.3.40.0090.03213.26
5.3.30.0070.02713.21
5.3.20.0020.03113.13
5.3.10.0020.03012.95
5.3.00.0120.02913.02
5.2.170.0130.03311.15
5.2.160.0100.03711.07
5.2.150.0130.04311.05
5.2.140.0100.06011.25
5.2.130.0100.03311.11
5.2.120.0000.04711.04
5.2.110.0030.05311.02
5.2.100.0030.04011.22
5.2.90.0100.04011.13
5.2.80.0100.04311.18
5.2.70.0070.04011.03
5.2.60.0070.05711.07
5.2.50.0070.04011.11
5.2.40.0070.04311.01
5.2.30.0100.04011.07
5.2.20.0030.05310.97
5.2.10.0070.05010.82
5.2.00.0030.05310.55
5.1.60.0030.03710.08
5.1.50.0070.04310.05
5.1.40.0070.03710.17
5.1.30.0170.02710.31
5.1.20.0130.03310.33
5.1.10.0170.03710.12
5.1.00.0070.04310.00
5.0.50.0000.0338.60
5.0.40.0100.0238.32
5.0.30.0070.0408.28
5.0.20.0000.0308.33
5.0.10.0070.0278.43
5.0.00.0100.0408.22
4.4.90.0000.0235.80
4.4.80.0070.0205.74
4.4.70.0000.0235.77
4.4.60.0000.0305.86
4.4.50.0000.0235.81
4.4.40.0030.0335.79
4.4.30.0070.0305.77
4.4.20.0030.0205.82
4.4.10.0070.0235.91
4.4.00.0000.0505.93
4.3.110.0100.0175.63
4.3.100.0000.0235.68
4.3.90.0030.0205.81
4.3.80.0030.0475.73
4.3.70.0170.0175.68
4.3.60.0070.0235.70
4.3.50.0030.0235.67
4.3.40.0100.0335.65
4.3.30.0000.0335.22
4.3.20.0030.0275.22
4.3.10.0070.0175.22
4.3.00.0130.0206.42

preferences:
42.26 ms | 400 KiB | 5 Q