3v4l.org

run code in 300+ PHP versions simultaneously
<?php $startMemory = memory_get_usage(); $array = range(1, 100000); foreach($array as $arr){ if($k%100 == 0){ echo memory_get_usage() - $startMemory, ' bytes'; } } echo 'Finnally' . memory_get_usage() - $startMemory, ' bytes';

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)
7.4.10.0170.01019.44
7.4.00.0190.00619.54
7.3.130.0160.01019.29
7.3.120.0150.00719.39
7.3.110.0070.01419.34
7.3.100.0090.01519.17
7.3.90.0150.00719.41
7.3.80.0170.01019.48
7.3.70.0150.00619.29
7.3.60.0100.01319.42
7.3.50.0130.01019.32
7.3.40.0130.01319.30
7.3.30.0110.00519.37
7.3.20.0100.00322.09
7.3.10.0140.00722.05
7.3.00.0130.00322.23
7.2.260.0150.01219.71
7.2.250.0170.00719.53
7.2.240.0100.01619.71
7.2.230.0180.00719.76
7.2.220.0100.01319.46
7.2.210.0140.00719.69
7.2.200.0100.01419.41
7.2.190.0100.01019.63
7.2.180.0140.01019.57
7.2.170.0040.01819.64
7.2.160.0150.00919.61
7.2.150.0110.00722.39
7.2.140.0070.02022.40
7.2.130.0100.01322.18
7.2.120.0050.01322.35
7.2.110.0080.00822.14
7.2.100.0070.01522.45
7.2.90.0100.01322.44
7.2.80.0070.01522.20
7.2.70.0150.00622.44
7.2.60.0100.01022.34
7.2.50.0030.02122.30
7.2.40.0070.01322.42
7.2.30.0090.01322.45
7.2.20.0130.01322.25
7.2.10.0090.00922.19
7.2.00.0070.01522.44
7.1.330.0030.02021.18
7.1.320.0070.01021.23
7.1.310.0040.01821.09
7.1.300.0090.00621.10
7.1.290.0100.01721.37
7.1.280.0110.00821.19
7.1.270.0030.01021.26
7.1.260.0060.01521.20
7.1.250.0250.00421.30
7.1.240.0070.01021.06
7.1.230.0100.01021.23
7.1.220.0100.01321.45
7.1.210.0110.00721.25
7.1.200.0040.01521.17
7.1.190.0070.01421.21
7.1.180.0070.00721.23
7.1.170.0170.00321.05
7.1.160.0070.01021.40
7.1.150.0030.01321.32
7.1.140.0070.01521.18
7.1.130.0120.00921.11
7.1.120.0140.00320.98
7.1.110.0130.00621.22
7.1.100.0070.01121.14
7.1.90.0040.01121.19
7.1.80.0090.00621.13
7.1.70.0090.01621.32
7.1.60.0120.00621.22
7.1.50.0150.00821.23
7.1.40.0070.01321.23
7.1.30.0170.01021.41
7.1.20.0100.01021.14
7.1.10.0060.01821.37
7.1.00.0040.01820.96
7.0.330.0100.00320.89
7.0.320.0040.01821.07
7.0.310.0070.01020.95
7.0.300.0130.01320.89
7.0.290.0030.01321.00
7.0.280.0070.01120.95
7.0.270.0070.01420.99
7.0.260.0160.01320.84
7.0.250.0070.01421.02
7.0.240.0160.00320.93
7.0.230.0090.00621.03
7.0.220.0140.00621.12
7.0.210.0060.01621.22
7.0.200.0030.01521.06
7.0.190.0130.00721.15
7.0.180.0070.01321.00
7.0.170.0120.01220.90
7.0.160.0130.00720.89
7.0.150.0060.01021.12
7.0.140.0120.00421.00
7.0.130.0100.01021.11
7.0.120.0090.00920.99
7.0.110.0100.00721.11
7.0.100.0160.00421.04
7.0.90.0100.00620.97
7.0.80.0150.00320.81
7.0.70.0040.01121.22
7.0.60.0060.01220.92
7.0.50.0140.01020.99
7.0.40.0160.00818.89
7.0.30.0140.00518.97
7.0.20.0120.00618.97
7.0.10.0100.00718.99
7.0.00.0110.01119.02
5.6.400.0160.01330.12
5.6.390.0130.01930.14
5.6.380.0140.01730.25
5.6.370.0130.02630.09
5.6.360.0100.02030.35
5.6.350.0130.01630.32
5.6.340.0140.02430.20
5.6.330.0110.02230.14
5.6.320.0070.03130.08
5.6.310.0130.02629.88
5.6.300.0200.01030.23
5.6.290.0110.02830.36
5.6.280.0190.02330.14
5.6.270.0290.00029.92
5.6.260.0070.01829.91
5.6.250.0170.02029.79
5.6.240.0150.01530.05
5.6.230.0170.02029.93
5.6.220.0160.01630.02
5.6.210.0130.02029.93
5.6.200.0200.01330.14
5.6.190.0120.02130.13
5.6.180.0160.01630.08
5.6.170.0190.01629.89
5.6.160.0140.03129.84
5.6.150.0130.02630.04
5.6.140.0130.02930.15
5.6.130.0100.03429.89
5.6.120.0170.02430.09
5.6.110.0100.02430.11
5.6.100.0060.02630.07
5.6.90.0100.02429.89
5.6.80.0220.01630.06
5.6.70.0240.01729.88
5.6.60.0200.01330.10
5.6.50.0230.01029.97
5.6.40.0190.01929.76
5.6.30.0280.01029.84
5.6.20.0270.01030.05
5.6.10.0170.02030.06
5.6.00.0150.02530.08
5.5.380.0200.02029.99
5.5.370.0170.01329.92
5.5.360.0030.03330.18
5.5.350.0030.03430.08
5.5.340.0130.01729.96
5.5.330.0160.01029.64
5.5.320.0130.02329.95
5.5.310.0200.01729.77
5.5.300.0160.02229.80
5.5.290.0130.02329.92
5.5.280.0290.01629.87
5.5.270.0190.01329.77
5.5.260.0100.01729.84
5.5.250.0160.01329.98
5.5.240.0140.02829.89
5.5.230.0210.02429.81
5.5.220.0070.03229.92
5.5.210.0210.01129.51
5.5.200.0160.01929.66
5.5.190.0210.01429.50
5.5.180.0070.02729.83
5.5.170.0160.01629.77
5.5.160.0140.02429.45
5.5.150.0100.01729.88
5.5.140.0150.01129.85
5.5.130.0160.02029.81
5.5.120.0270.01329.61
5.5.110.0110.01829.79
5.5.100.0210.00729.73
5.5.90.0130.02629.79
5.5.80.0140.02529.57
5.5.70.0180.01429.81
5.5.60.0230.01829.39
5.5.50.0170.01029.70
5.5.40.0100.01629.59
5.5.30.0300.01029.77
5.5.20.0220.01929.71
5.5.10.0110.02329.61
5.5.00.0180.02029.69
5.4.450.0160.02626.31
5.4.440.0130.01326.49
5.4.430.0070.02426.50
5.4.420.0070.03026.53
5.4.410.0240.01026.65
5.4.400.0070.02626.40
5.4.390.0200.01026.40
5.4.380.0070.02026.30
5.4.370.0110.02526.45
5.4.360.0250.01226.35
5.4.350.0210.00726.41
5.4.340.0130.01326.53
5.4.330.0140.02426.46
5.4.320.0100.01726.64
5.4.310.0240.00326.62
5.4.300.0070.02426.40
5.4.290.0140.02026.27
5.4.280.0220.00926.59
5.4.270.0270.04029.76
5.4.260.0250.02529.82
5.4.250.0190.03129.72
5.4.240.0190.04229.92
5.4.230.0220.03529.81
5.4.220.0250.04329.77
5.4.210.0210.05329.71
5.4.200.0260.04629.67
5.4.190.0160.04729.70
5.4.180.0240.05129.87
5.4.170.0240.03429.76
5.4.160.0200.05029.70
5.4.150.0230.05329.89
5.4.140.0240.03528.37
5.4.130.0170.05328.46
5.4.120.0280.03128.43
5.4.110.0240.04728.40
5.4.100.0150.05028.64
5.4.90.0200.04828.52
5.4.80.0230.02828.43
5.4.70.0150.04428.58
5.4.60.0150.04628.47
5.4.50.0200.04328.47
5.4.40.0250.04028.65
5.4.30.0270.02928.52
5.4.20.0260.04128.47
5.4.10.0270.04028.49
5.4.00.0320.03828.14
5.3.290.0100.01926.89
5.3.280.0230.05127.51
5.3.270.0200.05727.46
5.3.260.0210.05727.60
5.3.250.0200.04827.54
5.3.240.0290.03427.46
5.3.230.0230.04927.44
5.3.220.0180.05827.49
5.3.210.0220.04627.46
5.3.200.0170.04527.38
5.3.190.0200.03727.39
5.3.180.0180.04027.58
5.3.170.0200.04927.57
5.3.160.0220.03527.52
5.3.150.0170.03727.52
5.3.140.0180.05027.53
5.3.130.0250.05127.48
5.3.120.0180.03727.44
5.3.110.0260.04527.46
5.3.100.0280.04327.25
5.3.90.0200.05027.19
5.3.80.0270.04327.08
5.3.70.0220.05527.08
5.3.60.0150.04727.12
5.3.50.0130.05727.02
5.3.40.0200.04927.15
5.3.30.0200.04027.15
5.3.20.0150.05326.95
5.3.10.0210.04526.81
5.3.00.0200.04826.80

preferences:
32.7 ms | 400 KiB | 5 Q