3v4l.org

run code in 300+ PHP versions simultaneously
<?php $values = 1; if( ! (array_key_exists( 'values', get_defined_vars()) && (is_array($values)))) { throw new Exception( implode(', ', [NULL, 'values', 'array', array_key_exists( 'values', get_defined_vars()) ? gettype($values) : 'none']) ); }

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)
8.3.40.0170.00018.79
8.3.30.0120.00618.66
8.3.20.0000.00720.21
8.3.10.0050.00223.54
8.3.00.0060.00319.38
8.2.170.0100.00322.96
8.2.160.0100.00720.43
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0090.00020.51
8.2.120.0040.00426.35
8.2.110.0060.00321.19
8.2.100.0040.01117.78
8.2.90.0000.00819.22
8.2.80.0030.00617.97
8.2.70.0030.00617.88
8.2.60.0060.00317.93
8.2.50.0000.00818.07
8.2.40.0040.00419.13
8.2.30.0070.00020.52
8.2.20.0090.00017.86
8.2.10.0050.00318.16
8.2.00.0070.00018.03
8.1.270.0130.00723.83
8.1.260.0080.00028.09
8.1.250.0050.00328.09
8.1.240.0050.00522.60
8.1.230.0090.00321.05
8.1.220.0000.00817.78
8.1.210.0050.00318.77
8.1.200.0050.00517.35
8.1.190.0040.00417.70
8.1.180.0040.00418.10
8.1.170.0000.00818.59
8.1.160.0040.00422.00
8.1.150.0040.00418.86
8.1.140.0000.00819.61
8.1.130.0070.00017.63
8.1.120.0000.00717.50
8.1.110.0060.00317.44
8.1.100.0030.00717.48
8.1.90.0040.00417.38
8.1.80.0030.00517.45
8.1.70.0000.00717.45
8.1.60.0050.00317.55
8.1.50.0060.00317.51
8.1.40.0000.00817.50
8.1.30.0080.00017.61
8.1.20.0000.00817.54
8.1.10.0000.00717.55
8.1.00.0040.00417.47
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0070.00018.30
8.0.270.0070.00017.22
8.0.260.0060.00017.23
8.0.250.0040.00417.03
8.0.240.0030.00316.99
8.0.230.0040.00416.99
8.0.220.0040.00416.87
8.0.210.0020.00516.96
8.0.200.0000.00616.93
8.0.190.0000.00816.93
8.0.180.0040.00416.94
8.0.170.0040.00416.86
8.0.160.0030.00316.91
8.0.150.0030.00316.85
8.0.140.0030.00516.80
8.0.130.0050.00013.36
8.0.120.0030.00616.79
8.0.110.0020.00516.91
8.0.100.0030.00516.80
8.0.90.0030.00416.91
8.0.80.0120.00616.94
8.0.70.0030.00516.84
8.0.60.0040.00416.97
8.0.50.0000.00916.78
8.0.30.0080.00917.12
8.0.20.0110.00817.40
8.0.10.0040.00417.08
8.0.00.0110.00616.86
7.4.330.0000.00516.79
7.4.320.0050.00216.53
7.4.300.0060.00016.55
7.4.290.0020.00516.60
7.4.280.0050.00516.56
7.4.270.0000.00716.51
7.4.260.0040.00716.47
7.4.250.0040.00416.57
7.4.240.0060.00116.51
7.4.230.0000.00716.67
7.4.220.0090.00916.53
7.4.210.0060.00816.50
7.4.200.0030.00316.46
7.4.160.0120.00416.63
7.4.150.0100.00717.40
7.4.140.0160.00317.86
7.4.130.0050.01216.51
7.4.120.0060.01116.63
7.4.110.0070.01116.41
7.4.100.0110.00816.52
7.4.90.0140.00416.31
7.4.80.0160.01019.39
7.4.70.0130.00316.39
7.4.60.0100.00616.58
7.4.50.0100.00716.33
7.4.40.0120.00816.52
7.4.30.0090.00916.61
7.4.10.0070.01115.00
7.4.00.0060.01014.71
7.3.330.0030.00313.06
7.3.320.0030.00313.17
7.3.310.0070.00016.18
7.3.300.0000.00616.28
7.3.290.0000.00716.38
7.3.280.0070.00816.34
7.3.270.0140.00317.40
7.3.260.0130.00616.44
7.3.250.0090.01316.41
7.3.240.0090.00916.46
7.3.230.0150.00916.39
7.3.210.0150.00316.48
7.3.200.0090.00616.39
7.3.190.0050.01116.44
7.3.180.0150.00516.44
7.3.170.0060.01116.58
7.3.160.0100.00716.34
7.3.130.0030.01614.98
7.3.120.0120.00415.06
7.3.110.0030.01214.85
7.3.100.0030.00714.95
7.3.90.0060.01014.88
7.3.80.0060.00914.77
7.3.70.0030.00614.69
7.3.60.0030.00614.99
7.3.50.0080.00514.51
7.3.40.0030.01014.96
7.3.30.0040.00414.94
7.3.20.0070.00316.57
7.3.10.0090.00716.63
7.3.00.0100.00516.54
7.2.330.0120.00916.66
7.2.320.0100.00716.48
7.2.310.0090.00916.64
7.2.300.0090.00916.70
7.2.290.0030.01416.71
7.2.260.0040.01514.97
7.2.250.0060.01215.23
7.2.240.0080.00614.88
7.2.230.0040.00815.00
7.2.220.0000.01515.07
7.2.210.0040.01415.24
7.2.200.0120.00314.82
7.2.190.0030.00915.03
7.2.180.0030.00715.05
7.2.170.0040.01015.18
7.2.160.0100.00314.96
7.2.150.0070.01016.73
7.2.140.0060.00916.83
7.2.130.0080.00716.71
7.2.120.0050.01116.95
7.2.110.0110.00716.75
7.2.100.0080.00616.66
7.2.90.0080.00916.93
7.2.80.0100.00916.91
7.2.70.0090.00816.75
7.2.60.0120.00516.80
7.2.50.0090.00416.86
7.2.40.0100.00516.93
7.2.30.0070.01316.77
7.2.20.0100.00916.82
7.2.10.0110.00616.59
7.2.00.0080.00917.37
7.1.330.0070.00715.89
7.1.320.0110.00415.47
7.1.310.0060.00315.61
7.1.300.0030.00615.78
7.1.290.0030.00715.55
7.1.280.0000.01715.67
7.1.270.0030.00615.70
7.1.260.0030.00915.84
7.1.250.0070.00615.56
7.1.240.0030.01415.62
7.1.230.0070.00715.66
7.1.220.0070.00715.84
7.1.210.0130.00015.45
7.1.200.0100.00315.71
7.1.190.0070.00315.63
7.1.180.0110.00015.49
7.1.170.0030.01015.88
7.1.160.0030.00915.70
7.1.150.0080.00815.52
7.1.140.0100.00615.69
7.1.130.0040.00815.79
7.1.120.0060.00315.50
7.1.110.0000.01515.75
7.1.100.0070.00517.12
7.1.90.0060.00315.95
7.1.80.0110.00315.78
7.1.70.0090.00616.38
7.1.60.0090.01017.48
7.1.50.0070.00416.28
7.1.40.0070.00715.41
7.1.30.0110.00415.95
7.1.20.0030.00915.84
7.1.10.0100.00315.85
7.1.00.0070.03819.09
7.0.330.0060.00315.16
7.0.320.0070.00715.49
7.0.310.0030.01215.46
7.0.300.0030.00615.61
7.0.290.0060.00915.14
7.0.280.0130.00015.28
7.0.270.0030.00915.49
7.0.260.0060.00615.38
7.0.250.0080.00615.33
7.0.240.0080.00415.39
7.0.230.0060.01015.50
7.0.220.0110.00415.46
7.0.210.0000.00815.42
7.0.200.0020.01115.96
7.0.190.0070.00715.57
7.0.180.0000.00915.44
7.0.170.0000.01415.30
7.0.160.0030.01015.54
7.0.150.0060.00315.43
7.0.140.0100.00315.41
7.0.130.0030.00515.36
7.0.120.0030.00815.58
7.0.110.0070.01015.43
7.0.100.0080.00615.43
7.0.90.0070.00315.57
7.0.80.0050.00315.31
7.0.70.0090.00615.52
7.0.60.0100.03617.70
7.0.50.0050.02816.61
7.0.40.0040.02916.93
7.0.30.0210.04216.75
7.0.20.0120.03716.83
7.0.10.0130.02316.81
7.0.00.0070.03216.78
5.6.400.0100.00714.45
5.6.390.0060.00914.57
5.6.380.0030.00614.11
5.6.370.0070.00714.51
5.6.360.0030.01014.36
5.6.350.0030.00614.35
5.6.340.0080.00414.34
5.6.330.0080.00414.16
5.6.320.0060.00914.29
5.6.310.0060.00913.89
5.6.300.0000.00914.66
5.6.290.0070.00714.48
5.6.280.0080.03117.56
5.6.270.0060.01214.45
5.6.260.0090.00914.27
5.6.250.0100.00714.23
5.6.240.0000.01414.40
5.6.230.0000.01114.47
5.6.220.0080.00414.30
5.6.210.0050.04717.60
5.6.200.0050.04516.27
5.6.190.0050.05017.46
5.6.180.0350.03717.44
5.6.170.0120.04717.48
5.6.160.0040.03717.35
5.6.150.0030.02916.34
5.6.140.0070.02216.22
5.6.130.0070.03416.42
5.6.120.0100.03017.76
5.6.110.0040.04717.68
5.6.100.0070.03817.51
5.6.90.0060.04617.61
5.6.80.0090.04017.34
5.6.70.0110.00714.43
5.6.60.0040.01514.18
5.6.50.0000.01414.23
5.6.40.0080.00314.21
5.6.30.0000.00814.20
5.6.20.0030.01014.36
5.6.10.0070.01114.29
5.6.00.0060.01014.14
5.5.380.0100.00314.29
5.5.370.0040.01114.25
5.5.360.0090.00614.17
5.5.350.0120.04217.18
5.5.340.0010.02316.17
5.5.330.0100.03817.28
5.5.320.0260.03917.35
5.5.310.0120.03017.28
5.5.300.0050.03816.04
5.5.290.0030.05216.13
5.5.280.0080.03817.48
5.5.270.0050.04517.48
5.5.260.0080.04017.41
5.5.250.0100.03917.40
5.5.240.0150.03817.19
5.5.230.0090.00914.36
5.5.220.0070.01114.15
5.5.210.0000.01614.25
5.5.200.0070.00714.36
5.5.190.0030.01014.20
5.5.180.0070.01114.21
5.5.170.0070.01014.02
5.5.160.0160.00014.26
5.5.150.0060.00614.39
5.5.140.0090.00614.18
5.5.130.0030.00614.38
5.5.120.0080.00014.30
5.5.110.0060.01014.13
5.5.100.0030.01014.42
5.5.90.0070.01014.06
5.5.80.0030.01014.36
5.5.70.0000.01114.04
5.5.60.0100.00014.02
5.5.50.0030.00614.05
5.5.40.0040.01114.04
5.5.30.0070.00414.05
5.5.20.0060.00914.34
5.5.10.0100.00313.87
5.5.00.0000.01514.14

preferences:
63.3 ms | 400 KiB | 5 Q