3v4l.org

run code in 300+ PHP versions simultaneously
<?php defined('PHP_INT_MAX') or define('PHP_INT_MAX', is_int(0x7FFFFFFF + 1) ? 0x7FFFFFFFFFFFFFFF : 0x7FFFFFFF); $a = array(PHP_INT_MAX => 42); $a[] = 37; var_dump($a);

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)
8.3.60.0150.00018.43
8.3.50.0110.00721.80
8.3.40.0140.00718.79
8.3.30.0090.00919.09
8.3.20.0050.00220.26
8.3.10.0050.00322.14
8.3.00.0040.00422.30
8.2.180.0120.00616.75
8.2.170.0030.01322.96
8.2.160.0070.00720.97
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0160.00326.16
8.2.120.0040.00419.48
8.2.110.0070.00322.38
8.2.100.0060.00619.59
8.2.90.0060.00319.23
8.2.80.0040.00418.05
8.2.70.0040.00417.50
8.2.60.0080.00017.93
8.2.50.0000.00818.07
8.2.40.0000.00818.17
8.2.30.0000.00718.02
8.2.20.0000.00717.75
8.2.10.0080.00017.82
8.2.00.0000.00817.84
8.1.280.0100.01025.92
8.1.270.0030.00623.96
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0100.00023.79
8.1.230.0070.00318.97
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0040.00417.22
8.1.190.0000.00917.53
8.1.180.0060.00318.77
8.1.170.0080.00018.37
8.1.160.0000.00821.93
8.1.150.0050.00218.48
8.1.140.0070.00317.50
8.1.130.0070.00017.75
8.1.120.0040.00417.43
8.1.110.0000.00817.27
8.1.100.0040.00417.31
8.1.90.0070.00017.38
8.1.80.0000.00717.41
8.1.70.0040.00417.23
8.1.60.0030.00617.46
8.1.50.0040.00417.51
8.1.40.0000.00817.41
8.1.30.0050.00317.63
8.1.20.0000.00817.55
8.1.10.0040.00417.48
8.1.00.0070.00017.48
8.0.300.0050.00218.77
8.0.290.0000.00716.93
8.0.280.0000.00718.48
8.0.270.0040.00417.19
8.0.260.0000.00716.86
8.0.250.0000.00716.98
8.0.240.0000.00716.91
8.0.230.0030.00316.85
8.0.220.0040.00416.84
8.0.210.0030.00316.77
8.0.200.0000.00816.93
8.0.190.0000.00716.98
8.0.180.0070.00016.89
8.0.170.0030.00616.88
8.0.160.0040.00416.91
8.0.150.0000.00716.73
8.0.140.0040.00416.75
8.0.130.0000.00613.34
8.0.120.0040.00416.75
8.0.110.0080.00016.79
8.0.100.0020.00516.95
8.0.90.0080.00016.74
8.0.80.0140.00716.86
8.0.70.0070.00016.88
8.0.60.0040.00416.70
8.0.50.0070.00016.89
8.0.30.0140.00517.09
8.0.20.0100.00717.40
8.0.10.0070.00017.03
8.0.00.0120.00616.72
7.4.330.0050.00015.00
7.4.320.0030.00316.42
7.4.300.0060.00016.35
7.4.290.0030.00316.47
7.4.280.0000.00716.52
7.4.270.0030.00516.45
7.4.260.0070.00016.45
7.4.250.0050.00316.38
7.4.240.0040.00316.49
7.4.230.0000.00716.55
7.4.220.0100.01616.39
7.4.210.0070.00816.55
7.4.200.0030.00316.54
7.4.190.0070.00016.59
7.4.160.0080.00816.45
7.4.150.0120.00617.40
7.4.140.0110.00617.86
7.4.130.0140.00316.56
7.4.120.0060.01016.50
7.4.110.0090.00916.42
7.4.100.0130.00516.50
7.4.90.0060.01016.46
7.4.80.0030.01719.39
7.4.70.0090.01416.49
7.4.60.0030.01316.37
7.4.50.0000.00716.45
7.4.40.0090.00622.77
7.4.30.0030.01316.42
7.4.00.0080.01015.07
7.3.330.0000.00612.98
7.3.320.0030.00313.16
7.3.310.0000.00716.08
7.3.300.0040.00316.18
7.3.290.0060.01416.25
7.3.280.0090.00816.34
7.3.270.0060.01117.40
7.3.260.0130.00316.17
7.3.250.0130.00416.33
7.3.240.0030.01316.48
7.3.230.0070.01016.39
7.3.210.0030.01416.30
7.3.200.0180.00016.28
7.3.190.0090.00616.22
7.3.180.0060.01016.26
7.3.170.0040.01516.29
7.3.160.0060.00916.21
7.3.120.0030.01314.78
7.3.110.0130.00314.75
7.3.100.0030.01014.66
7.3.90.0090.00214.86
7.3.80.0040.00914.92
7.3.70.0060.01014.85
7.3.60.0060.00714.70
7.3.50.0050.01114.72
7.3.40.0050.01114.50
7.3.30.0040.00614.84
7.3.20.0070.00716.74
7.3.10.0090.00616.66
7.3.00.0080.00716.70
7.2.330.0080.00816.71
7.2.320.0070.01016.54
7.2.310.0100.01016.37
7.2.300.0070.01016.66
7.2.290.0110.00516.57
7.2.250.0070.01214.90
7.2.240.0090.01114.80
7.2.230.0060.00914.86
7.2.220.0020.01015.07
7.2.210.0040.00814.91
7.2.200.0100.00415.02
7.2.190.0050.00914.91
7.2.180.0100.00714.93
7.2.170.0020.01314.88
7.2.00.0070.00719.26
7.1.330.0090.00715.65
7.1.320.0050.00615.77
7.1.310.0080.00615.72
7.1.300.0060.00715.61
7.1.290.0090.00615.60
7.1.280.0030.01115.61
7.1.270.0080.00615.78
7.1.260.0030.01115.60
7.1.100.0200.01217.88
7.1.70.0070.00317.16
7.1.60.0030.01016.85
7.1.50.0070.01416.98
7.1.00.0130.06322.43
7.0.200.0030.01016.68
7.0.140.0030.06722.15
7.0.60.0030.04319.89
7.0.50.0070.08717.77
7.0.40.0070.04020.41
7.0.30.0200.04720.20
7.0.20.0070.05020.08
7.0.10.0000.09020.00
7.0.00.0130.06320.18
5.6.280.0130.06321.09
5.6.210.0030.04020.75
5.6.200.0130.07318.18
5.6.190.0170.08020.49
5.6.180.0200.06320.57
5.6.170.0230.07720.41
5.6.160.0100.08020.41
5.6.150.0070.06718.12
5.6.140.0030.06718.21
5.6.130.0100.07718.18
5.6.120.0030.04321.01
5.6.110.0070.05720.97
5.6.100.0070.07721.12
5.6.90.0100.07021.17
5.6.80.0030.04020.50
5.5.350.0270.08320.51
5.5.340.0070.08018.00
5.5.330.0000.04720.36
5.5.320.0370.07320.20
5.5.310.0470.05320.28
5.5.300.0030.08718.03
5.5.290.0170.03717.97
5.5.280.0100.03720.73
5.5.270.0070.08020.88
5.5.260.0200.06720.72
5.5.250.0070.08020.79
5.5.240.0000.08020.18
5.4.450.0700.05019.48
5.4.440.0970.05319.49
5.4.430.1270.06019.37
5.4.420.0970.05719.58
5.4.410.0070.05318.96
5.4.400.0200.05318.75
5.4.390.0500.06318.69
5.4.380.0230.05318.69
5.4.370.0170.02718.45
5.4.360.0100.03718.61
5.4.350.0120.04311.97
5.4.340.0100.04211.97
5.4.320.0050.03712.45
5.4.310.0080.04612.45
5.4.300.0080.04012.45
5.4.290.0060.03912.45
5.4.280.0090.05212.34
5.4.270.0090.03612.34
5.4.260.0030.05718.74
5.4.250.0100.05318.77
5.4.240.0070.05318.79
5.4.230.0000.05718.74
5.4.220.0100.05318.99
5.4.210.0130.05318.88
5.4.200.0070.05318.64
5.4.190.0170.05718.80
5.4.180.0100.07718.64
5.4.170.0100.06018.78
5.4.160.0030.06718.85
5.4.150.0130.07018.63
5.4.140.0100.04716.48
5.4.130.0170.04716.23
5.4.120.0100.07016.28
5.4.110.0000.07716.36
5.4.100.0070.05716.48
5.4.90.0100.05016.28
5.4.80.0130.04316.15
5.4.70.0070.04716.56
5.4.60.0100.05016.31
5.4.50.0070.06716.17
5.4.40.0070.06316.34
5.4.30.0000.05716.45
5.4.20.0000.06016.14
5.4.10.0070.07316.32
5.4.00.0100.06715.71
5.3.290.0120.04412.80
5.3.280.0200.03714.58
5.3.270.0030.08314.70
5.3.260.0030.07014.62
5.3.250.0070.06314.30
5.3.240.0100.05014.49
5.3.230.0100.06714.60
5.3.220.0100.05014.57
5.3.210.0030.06314.42
5.3.200.0200.03714.58
5.3.190.0070.05014.34
5.3.180.0100.04714.58
5.3.170.0130.05014.58
5.3.160.0030.07014.48
5.3.150.0070.05314.71
5.3.140.0130.04314.59
5.3.130.0070.05314.55
5.3.120.0130.05714.55
5.3.110.0100.06314.64
5.3.100.0130.04713.80
5.3.90.0130.04713.87
5.3.80.0030.05314.06
5.3.70.0100.05014.06
5.3.60.0100.06314.15
5.3.50.0130.05013.96
5.3.40.0130.04713.82
5.3.30.0130.06013.93
5.3.20.0000.07313.68
5.3.10.0100.05013.65
5.3.00.0100.04713.33
5.2.170.0030.04311.05
5.2.160.0170.04311.23
5.2.150.0070.04011.05
5.2.140.0100.05311.13
5.2.130.0100.03711.11
5.2.120.0070.03711.11
5.2.110.0100.03711.19
5.2.100.0070.04711.25
5.2.90.0100.05311.20
5.2.80.0100.04010.85
5.2.70.0070.04010.92
5.2.60.0030.04310.96
5.2.50.0000.04710.92
5.2.40.0170.03710.98
5.2.30.0070.04010.96
5.2.20.0030.04010.86
5.2.10.0070.05011.01
5.2.00.0070.04010.80
5.1.60.0100.03010.05
5.1.50.0030.03310.08
5.1.40.0070.03310.02
5.1.30.0030.05310.42
5.1.20.0130.04010.43
5.1.10.0200.03310.02
5.1.00.0030.05010.00
5.0.50.0000.0408.50
5.0.40.0100.0308.46
5.0.30.0000.0508.26
5.0.20.0070.0238.23
5.0.10.0070.0278.20
5.0.00.0070.0408.30
4.4.90.0000.0236.84
4.4.80.0030.0206.84
4.4.70.0000.0276.84
4.4.60.0000.0236.84
4.4.50.0030.0206.84
4.4.40.0000.0376.83
4.4.30.0030.0206.83
4.4.20.0030.0206.83
4.4.10.0000.0236.83
4.4.00.0000.0376.83
4.3.110.0030.0206.83
4.3.100.0070.0206.83
4.3.90.0030.0306.83
4.3.80.0130.0236.83
4.3.70.0030.0206.83
4.3.60.0000.0306.83
4.3.50.0070.0206.83
4.3.40.0070.0306.83
4.3.30.0000.0306.83
4.3.20.0000.0236.83
4.3.10.0000.0306.83
4.3.00.0070.0277.13

preferences:
47.27 ms | 401 KiB | 5 Q