3v4l.org

run code in 300+ PHP versions simultaneously
<?php ini_set('display_errors', true); ini_set('error_reporting', -1); $a = [["5","131"],["1","515"],["2","333"],["3","28"],["4","13"]]; var_dump($a, array_walk_recursive($a, 'intval'));

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)
8.3.60.0140.00716.50
8.3.50.0090.01217.20
8.3.40.0130.00618.50
8.3.30.0120.00618.37
8.3.20.0050.00318.65
8.3.10.0060.00320.36
8.3.00.0040.00419.26
8.2.180.0090.00616.50
8.2.170.0090.00622.96
8.2.160.0120.00418.71
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0090.00021.05
8.2.110.0040.00719.20
8.2.100.0080.00317.72
8.2.90.0090.00019.45
8.2.80.0060.00319.25
8.2.70.0040.00417.38
8.2.60.0040.00717.91
8.2.50.0040.00418.07
8.2.40.0080.00018.16
8.2.30.0070.00018.08
8.2.20.0000.01217.51
8.2.10.0000.00717.71
8.2.00.0040.00417.55
8.1.280.0030.01025.92
8.1.270.0000.00823.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.57
8.1.230.0120.00020.91
8.1.220.0040.00417.74
8.1.210.0060.00318.85
8.1.200.0060.00317.35
8.1.190.0000.00817.43
8.1.180.0040.00418.10
8.1.170.0070.00018.80
8.1.160.0000.00718.82
8.1.150.0080.00018.57
8.1.140.0030.00617.37
8.1.130.0070.00017.82
8.1.120.0110.00017.33
8.1.110.0000.00717.28
8.1.100.0000.00717.35
8.1.90.0000.00717.39
8.1.80.0040.00417.39
8.1.70.0000.00717.39
8.1.60.0080.00017.40
8.1.50.0050.00217.45
8.1.40.0040.00417.45
8.1.30.0000.00917.58
8.1.20.0080.00017.51
8.1.10.0000.00817.54
8.1.00.0040.00417.44
8.0.300.0000.00719.81
8.0.290.0040.00416.63
8.0.280.0030.00318.44
8.0.270.0000.00717.25
8.0.260.0070.00016.69
8.0.250.0050.00216.86
8.0.240.0070.00016.88
8.0.230.0070.00016.90
8.0.220.0030.00316.80
8.0.210.0070.00016.80
8.0.200.0030.00316.82
8.0.190.0000.00716.87
8.0.180.0000.00716.82
8.0.170.0070.00316.74
8.0.160.0040.00416.78
8.0.150.0030.00716.84
8.0.140.0040.00416.71
8.0.130.0060.00013.27
8.0.120.0000.00816.79
8.0.110.0000.00716.75
8.0.100.0040.00416.72
8.0.90.0040.00416.73
8.0.80.0100.00616.78
8.0.70.0000.00716.83
8.0.60.0040.00416.79
8.0.50.0000.00716.88
8.0.30.0090.00917.19
8.0.20.0140.00417.01
8.0.10.0050.00316.96
8.0.00.0110.01216.66
7.4.330.0060.00012.98
7.4.320.0000.00616.54
7.4.300.0040.00416.34
7.4.290.0000.00716.36
7.4.280.0030.00616.58
7.4.270.0030.00316.58
7.4.260.0000.00513.20
7.4.250.0030.00616.49
7.4.240.0030.00316.52
7.4.230.0030.00316.54
7.4.220.0090.00916.45
7.4.210.0170.00316.63
7.4.200.0030.00516.62
7.4.190.0040.00416.41
7.4.160.0110.00716.48
7.4.150.0100.00916.43
7.4.140.0070.01016.39
7.4.130.0100.00716.42
7.4.120.0170.00716.34
7.4.110.0040.01416.27
7.4.100.0100.01416.60
7.4.90.0100.00816.26
7.4.80.0030.01319.39
7.4.70.0110.00716.45
7.4.60.0100.01416.42
7.4.50.0030.00616.48
7.4.40.0000.01316.42
7.4.30.0070.01016.31
7.4.00.0050.00714.85
7.3.330.0030.00313.05
7.3.320.0030.00313.02
7.3.310.0030.00315.96
7.3.300.0070.00016.18
7.3.290.0090.00716.15
7.3.280.0100.00416.10
7.3.270.0120.01116.36
7.3.260.0210.00016.41
7.3.250.0120.00916.22
7.3.240.0070.01016.52
7.3.230.0100.01416.51
7.3.210.0000.01616.16
7.3.200.0050.01116.34
7.3.190.0180.00316.25
7.3.180.0030.01316.04
7.3.170.0000.01616.14
7.3.160.0090.00916.24
7.3.120.0090.00714.64
7.3.110.0080.00914.60
7.3.100.0030.01414.49
7.3.90.0050.01014.69
7.3.80.0060.00814.61
7.3.70.0030.00914.60
7.3.60.0090.00614.69
7.3.50.0080.00514.61
7.3.40.0050.00614.49
7.3.30.0090.00614.63
7.3.20.0060.00916.46
7.3.10.0080.00816.41
7.3.00.0130.00316.24
7.2.330.0100.00616.07
7.2.320.0110.01116.52
7.2.310.0170.00816.33
7.2.300.0140.00316.42
7.2.290.0100.00716.24
7.2.250.0130.00314.88
7.2.240.0030.01114.79
7.2.230.0050.00814.63
7.2.220.0030.00914.72
7.2.210.0040.01214.58
7.2.200.0070.00514.82
7.2.190.0050.01114.73
7.2.180.0040.01214.92
7.2.170.0030.01014.65
7.2.160.0030.01314.80
7.2.150.0120.00316.61
7.2.140.0090.00616.76
7.2.130.0060.01016.78
7.2.120.0080.00416.85
7.2.110.0110.00716.66
7.2.100.0060.01016.77
7.2.90.0130.00316.66
7.2.80.0000.01616.79
7.2.70.0030.01616.44
7.2.60.0070.01016.79
7.2.50.0070.00716.54
7.2.40.0070.00716.60
7.2.30.0030.01016.77
7.2.20.0070.01116.69
7.2.10.0030.01216.69
7.2.00.0080.00817.94
7.1.330.0070.00815.75
7.1.320.0020.01115.74
7.1.310.0070.00815.80
7.1.300.0050.00615.70
7.1.290.0060.00815.56
7.1.280.0050.00715.78
7.1.270.0040.00915.44
7.1.260.0070.00815.71
7.1.250.0070.00715.67
7.1.100.0000.01117.85
7.1.70.0000.00717.11
7.1.60.0070.01719.30
7.1.50.0100.01016.91
7.1.00.0030.07022.43
7.0.200.0000.00816.51
7.0.140.0030.07022.02
7.0.120.0000.07022.16
7.0.60.0100.08019.89
7.0.50.0130.06717.79
7.0.40.0070.06320.06
7.0.30.0300.06720.13
7.0.20.0230.05320.02
7.0.10.0000.09020.17
7.0.00.0100.08320.16
5.6.210.0100.06320.78
5.6.200.0030.08318.15
5.6.190.0130.04020.45
5.6.180.0330.04720.41
5.6.170.0330.07720.38
5.6.160.0070.03720.38
5.6.150.0130.07718.15
5.6.140.0030.04018.18
5.6.130.0070.08018.10
5.6.120.0030.06020.95
5.6.110.0070.09021.00
5.6.100.0030.06020.98
5.6.90.0000.04321.00
5.6.80.0070.08020.53
5.5.350.0130.07720.38
5.5.340.0130.06717.98
5.5.330.0100.05320.43
5.5.320.3230.05020.24
5.5.310.0200.03320.31
5.5.300.0130.04017.88
5.5.290.0100.08017.99
5.5.280.0100.07320.84
5.5.270.0070.05020.73
5.5.260.0030.08020.72
5.5.250.0030.04720.71
5.5.240.0000.07020.27
5.4.450.3900.04719.46
5.4.440.3070.04019.57
5.4.430.3170.04019.40
5.4.420.3030.03719.41
5.4.410.2870.04319.02
5.4.400.2870.04319.13
5.4.390.3170.03719.25
5.4.380.2770.04019.16
5.4.370.2530.03718.93
5.4.360.2470.03319.25
5.4.350.2830.03018.88
5.4.340.2930.03719.09
5.4.320.2870.04319.16
5.4.310.3330.03019.11
5.4.300.3430.04019.16
5.4.290.3230.03319.21
5.4.280.3470.03318.80
5.4.270.3630.03719.25
5.4.260.3230.03318.88
5.4.250.3270.04018.80
5.4.240.3630.04319.19
5.4.230.3270.04018.88
5.4.220.3400.03719.23
5.4.210.3370.03719.15
5.4.200.3430.03018.73
5.4.190.3130.03319.14
5.4.180.3100.03718.92
5.4.170.3500.04018.76
5.4.160.3270.04019.18
5.4.150.3570.04019.22
5.4.140.3530.03316.29
5.4.130.3170.03716.28
5.4.120.3100.03716.26
5.4.110.3200.03716.45
5.4.100.3500.03316.38
5.4.90.3700.03316.39
5.4.80.3270.03716.17
5.4.70.3230.03016.44
5.4.60.3270.03716.39
5.4.50.3270.03016.16
5.4.40.3170.03716.43
5.4.30.3270.03316.31
5.4.20.4600.04016.36
5.4.10.3700.04016.36
5.4.00.3170.03315.66
5.3.290.3370.03314.65
5.3.280.3270.03714.54
5.3.270.2900.04014.70
5.3.260.3500.03714.56
5.3.250.3370.04314.45
5.3.240.3400.03314.44
5.3.230.3200.04014.55
5.3.220.3430.03714.42
5.3.210.3100.03714.41
5.3.200.3070.03714.42
5.3.190.3370.04014.61
5.3.180.3430.03714.60
5.3.170.3170.04014.47
5.3.160.3200.04314.55
5.3.150.1530.04014.47
5.3.140.0100.07014.39
5.3.130.0030.04314.56
5.3.120.0070.07314.38
5.3.110.3400.03314.49
5.3.100.3330.04013.87
5.3.90.3270.04313.98
5.3.80.3300.03713.88
5.3.70.3330.04314.08
5.3.60.3230.03313.87
5.3.50.3600.04013.74
5.3.40.3370.03313.85
5.3.30.3200.03013.89
5.3.20.3400.03313.50
5.3.10.3770.04713.49
5.3.00.3470.03313.51
5.2.170.3170.03711.30
5.2.160.2800.02711.20
5.2.150.2770.03311.00
5.2.140.2970.02711.05
5.2.130.3100.03710.95
5.2.120.2670.03311.15
5.2.110.2900.03011.18
5.2.100.2730.02311.18
5.2.90.2900.02711.15
5.2.80.2700.02711.14
5.2.70.2630.03010.95
5.2.60.2670.02710.89
5.2.50.2670.02710.86
5.2.40.2530.02711.04
5.2.30.1930.03011.13
5.2.20.2430.02010.82
5.2.10.2400.02310.80
5.2.00.2230.03310.68
5.1.60.2370.0179.93
5.1.50.2130.02710.15
5.1.40.2100.02310.07
5.1.30.2370.02310.25
5.1.20.2270.02710.32
5.1.10.2070.02710.22
5.1.00.2100.0239.93
5.0.50.1300.0308.71
5.0.40.1330.0208.39
5.0.30.1230.0408.15
5.0.20.1200.0208.18
5.0.10.1200.0208.14
5.0.00.1000.0338.24
4.4.90.1270.0208.05
4.4.80.1230.0208.05
4.4.70.1100.0178.05
4.4.60.1200.0208.05
4.4.50.1300.0208.05
4.4.40.1300.0278.05
4.4.30.1170.0178.05
4.4.20.1300.0178.05
4.4.10.1130.0178.05
4.4.00.1030.0238.05
4.3.110.1170.0208.05
4.3.100.1170.0178.05
4.3.90.1230.0138.05
4.3.80.1270.0278.05
4.3.70.1270.0138.05
4.3.60.1330.0178.05
4.3.50.1200.0138.05
4.3.40.1070.0278.05
4.3.30.0630.0278.05
4.3.20.0600.0178.05
4.3.10.0600.0108.05
4.3.00.0500.0178.05

preferences:
47.83 ms | 401 KiB | 5 Q