3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [0 => 'blue pants', 1 => 'red pants', 2 => 'green pants', 3 => 'green pants']; foreach ($array as $key => $value) { if (strpos($value, 'red') !== false) { echo "Key={$key}, Value: {$value}"; break; } }

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)
8.4.130.0110.00417.56
8.4.120.0110.00820.41
8.4.110.0080.00222.50
8.4.100.0110.00918.82
8.4.90.0100.01018.65
8.4.80.0070.01318.70
8.4.70.0110.00917.75
8.4.60.0050.00718.73
8.4.50.0120.00818.36
8.4.40.0170.00319.39
8.4.30.0120.00918.47
8.4.20.0060.01320.67
8.4.10.0050.00517.55
8.3.260.0140.00516.50
8.3.250.0120.00718.71
8.3.240.0080.00216.97
8.3.230.0070.00416.63
8.3.220.0120.00718.79
8.3.210.0090.00916.54
8.3.200.0140.00616.71
8.3.190.0130.00516.96
8.3.180.0100.00916.56
8.3.170.0040.01420.73
8.3.160.0070.01017.13
8.3.150.0120.00620.91
8.3.140.0110.00716.39
8.3.130.0030.00618.24
8.3.120.0090.00018.96
8.3.110.0040.00420.94
8.3.100.0030.00616.41
8.3.90.0080.00026.77
8.3.80.0030.00716.63
8.3.70.0140.00716.75
8.3.60.0070.00718.28
8.3.50.0110.00922.13
8.3.40.0100.00618.55
8.3.30.0090.00618.75
8.3.20.0080.00021.78
8.3.10.0050.00320.29
8.3.00.0080.00022.36
8.2.290.0080.01020.40
8.2.280.0090.00618.24
8.2.270.0120.00617.29
8.2.260.0100.00718.05
8.2.250.0040.00418.51
8.2.240.0180.00018.75
8.2.230.0160.00322.58
8.2.220.0040.00424.06
8.2.210.0060.00326.77
8.2.200.0000.00916.50
8.2.190.0070.00716.58
8.2.180.0100.01025.92
8.2.170.0090.00622.96
8.2.160.0060.00919.34
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00420.99
8.2.110.0030.00619.14
8.2.100.0070.00717.85
8.2.90.0050.00318.28
8.2.80.0000.00819.02
8.2.70.0050.00317.63
8.2.60.0030.00617.50
8.2.50.0050.00317.50
8.2.40.0030.00619.48
8.2.30.0080.00019.30
8.2.20.0080.00018.02
8.2.10.0070.00019.21
8.2.00.0000.00719.18
8.1.330.0120.00721.77
8.1.320.0090.01215.84
8.1.310.0080.00016.52
8.1.300.0000.00920.17
8.1.290.0100.00030.84
8.1.280.0140.00025.92
8.1.270.0090.00022.46
8.1.260.0090.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00322.05
8.1.230.0060.00620.76
8.1.220.0060.00317.77
8.1.210.0040.00418.86
8.1.200.0070.00517.85
8.1.190.0090.00017.23
8.1.180.0000.00918.10
8.1.170.0070.00017.62
8.1.160.0040.00418.86
8.1.150.0040.00418.76
8.1.140.0030.00320.76
8.1.130.0030.00320.14
8.1.120.0030.00317.35
8.1.110.0070.00017.34
8.1.100.0050.00317.47
8.1.90.0040.00417.46
8.1.80.0050.00317.41
8.1.70.0030.00317.46
8.1.60.0110.00017.48
8.1.50.0040.00417.46
8.1.40.0000.00817.50
8.1.30.0050.00317.63
8.1.20.0000.00817.63
8.1.10.0030.00617.56
8.1.00.0000.00817.41
8.0.300.0000.00720.21
8.0.290.0040.00416.63
8.0.280.0080.00018.39
8.0.270.0000.00717.18
8.0.260.0030.00320.07
8.0.250.0000.00716.92
8.0.240.0030.00316.87
8.0.230.0030.00317.00
8.0.220.0030.00316.92
8.0.210.0080.00016.88
8.0.200.0030.00316.82
8.0.190.0070.00316.90
8.0.180.0030.00416.95
8.0.170.0040.00416.96
8.0.160.0080.00016.80
8.0.150.0070.00016.84
8.0.140.0040.00416.85
8.0.130.0000.00613.34
8.0.120.0040.00416.75
8.0.110.0050.00316.82
8.0.100.0040.00416.80
8.0.90.0030.00616.84
8.0.80.0060.01216.85
8.0.70.0030.00316.67
8.0.60.0000.00716.79
8.0.50.0050.00216.93
8.0.30.0070.01017.24
8.0.20.0050.01516.99
8.0.10.0040.00417.07
8.0.00.0090.00916.90
7.4.330.0000.00515.55
7.4.320.0000.00716.60
7.4.300.0000.00616.46
7.4.290.0030.00316.60
7.4.280.0080.00016.42
7.4.270.0000.00816.57
7.4.260.0030.00316.48
7.4.250.0030.00316.48
7.4.240.0030.00316.56
7.4.230.0040.00416.70
7.4.220.0020.00516.63
7.4.210.0070.00716.53
7.4.200.0040.00316.41
7.4.130.0120.00616.46
7.4.120.0120.00616.39
7.4.110.0200.00316.47
7.4.100.0170.00316.46
7.4.90.0140.00616.51
7.4.80.0140.00419.39
7.4.70.0080.00816.55
7.4.60.0130.00316.52
7.4.50.0100.00616.50
7.4.40.0060.01116.47
7.4.20.0120.00916.60
7.4.10.0050.01115.22
7.4.00.0060.01015.21
7.3.330.0030.00313.16
7.3.320.0050.00013.22
7.3.310.0070.00016.17
7.3.300.0000.00716.28
7.3.290.0040.00416.34
7.3.280.0090.00616.30
7.3.260.0120.00916.40
7.3.240.0090.00916.49
7.3.230.0040.01316.20
7.3.210.0070.01016.38
7.3.200.0100.00716.62
7.3.190.0090.00916.28
7.3.180.0090.01016.37
7.3.170.0090.01216.15
7.3.160.0090.00616.46
7.3.140.0180.00016.56
7.3.130.0080.00915.35
7.3.120.0090.00915.31
7.3.110.0100.00915.23
7.3.100.0070.00815.15
7.3.90.0070.01015.30
7.3.80.0050.01015.24
7.3.70.0060.00915.13
7.3.60.0090.00815.10
7.3.50.0080.00515.11
7.3.40.0060.00915.05
7.3.30.0070.00815.08
7.3.20.0090.00916.16
7.3.10.0110.00616.29
7.3.00.0070.01016.27
7.2.330.0120.01016.50
7.2.320.0120.00616.66
7.2.310.0070.01016.71
7.2.300.0130.00616.57
7.2.290.0070.01016.73
7.2.270.0070.01116.30
7.2.260.0080.00915.26
7.2.250.0090.00915.36
7.2.240.0090.00715.48
7.2.230.0070.00915.41
7.2.220.0050.01115.31
7.2.210.0060.00815.39
7.2.200.0070.00915.24
7.2.190.0050.00815.23
7.2.180.0060.00915.22
7.2.170.0060.00915.27
7.2.160.0060.00915.18
7.2.150.0090.00716.43
7.2.140.0060.00916.38
7.2.130.0080.00616.36
7.2.120.0070.00716.44
7.2.110.0050.01016.45
7.2.100.0100.00516.38
7.2.90.0100.00516.43
7.2.80.0120.00616.40
7.2.70.0080.00916.47
7.2.60.0080.00816.55
7.2.50.0100.00916.36
7.2.40.0080.00916.53
7.2.30.0080.00716.56
7.2.20.0100.00516.47
7.2.10.0070.00916.49
7.2.00.0080.00916.49
7.1.330.0040.01015.83
7.1.320.0060.00815.67
7.1.310.0040.01115.71
7.1.300.0090.00515.37
7.1.290.0080.00615.38
7.1.280.0310.00615.44
7.1.270.0060.00915.25
7.1.260.0060.00915.33
7.1.250.0070.00715.48
7.1.240.0080.00715.78
7.1.230.0100.00615.68
7.1.220.0110.00415.66
7.1.210.0060.00715.71
7.1.200.0060.00815.66
7.1.190.0040.01215.69
7.1.180.0070.00815.66
7.1.170.0060.00915.68
7.1.160.0070.00915.64
7.1.150.0090.00515.61
7.1.140.0070.00715.82
7.1.130.0080.00915.60
7.1.120.0110.00515.69
7.1.110.0060.00915.69
7.1.100.0080.00515.72
7.1.90.0050.00915.66
7.1.80.0030.01115.52
7.1.70.0070.00915.72
7.1.60.0060.00915.71
7.1.50.0070.00815.73
7.1.40.0070.00815.62
7.1.30.0070.00815.72
7.1.20.0070.00915.59
7.1.10.0070.00815.80
7.1.00.0060.00915.72

preferences:
26.94 ms | 403 KiB | 5 Q