3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = PHP_INT_MAX; var_dump($x); $x += 1; var_dump($x);

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)
8.3.60.0140.00418.15
8.3.50.0080.01222.00
8.3.40.0060.00918.71
8.3.30.0080.00618.95
8.3.20.0060.00320.21
8.3.10.0060.00320.59
8.3.00.0050.00319.12
8.2.180.0090.00916.75
8.2.170.0000.01422.96
8.2.160.0030.01020.19
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0030.00626.16
8.2.120.0040.00422.23
8.2.110.0060.00322.08
8.2.100.0040.00817.79
8.2.90.0000.00818.22
8.2.80.0040.00417.97
8.2.70.0000.00817.63
8.2.60.0040.00418.04
8.2.50.0040.00418.10
8.2.40.0040.00418.16
8.2.30.0000.00717.98
8.2.20.0040.00417.73
8.2.10.0070.00017.87
8.2.00.0050.00317.53
8.1.280.0090.00925.92
8.1.270.0030.00522.10
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00623.97
8.1.230.0080.00422.75
8.1.220.0050.00217.74
8.1.210.0000.00818.77
8.1.200.0040.00417.25
8.1.190.0000.00817.10
8.1.180.0050.00318.10
8.1.170.0000.00818.52
8.1.160.0040.00422.02
8.1.150.0030.00518.79
8.1.140.0000.00717.26
8.1.130.0000.00717.79
8.1.120.0000.00717.30
8.1.110.0000.00817.34
8.1.100.0000.00717.34
8.1.90.0030.00517.42
8.1.80.0000.00717.38
8.1.70.0070.00017.26
8.1.60.0040.00417.50
8.1.50.0030.00617.42
8.1.40.0040.00417.48
8.1.30.0030.00617.58
8.1.20.0000.00717.63
8.1.10.0070.00017.32
8.1.00.0000.00717.30
8.0.300.0050.00321.87
8.0.290.0030.00616.63
8.0.280.0030.00318.37
8.0.270.0000.00717.07
8.0.260.0030.00317.18
8.0.250.0060.00016.79
8.0.240.0050.00216.87
8.0.230.0030.00316.88
8.0.220.0030.00316.91
8.0.210.0040.00316.85
8.0.200.0000.00616.79
8.0.190.0040.00416.87
8.0.180.0030.00516.77
8.0.170.0000.00816.75
8.0.160.0000.00916.90
8.0.150.0000.00716.80
8.0.140.0040.00416.76
8.0.130.0030.00313.24
8.0.120.0030.00616.70
8.0.110.0040.00416.77
8.0.100.0040.00416.79
8.0.90.0070.00016.79
8.0.80.0080.00816.86
8.0.70.0040.00416.89
8.0.60.0040.00416.82
8.0.50.0070.00016.71
8.0.30.0160.00516.83
8.0.20.0150.00517.40
8.0.10.0000.00716.79
8.0.00.0100.00816.63
7.4.330.0030.00315.00
7.4.320.0040.00416.55
7.4.300.0000.00616.29
7.4.290.0030.00316.56
7.4.280.0090.00416.53
7.4.270.0000.00716.58
7.4.260.0000.00716.48
7.4.250.0050.00216.53
7.4.240.0030.00316.37
7.4.230.0070.00016.44
7.4.220.0060.01316.47
7.4.210.0070.00716.65
7.4.200.0000.00716.61
7.4.160.0090.00616.61
7.4.150.0030.01317.40
7.4.140.0070.01117.86
7.4.130.0080.01116.58
7.4.120.0140.00316.51
7.4.110.0100.00716.51
7.4.100.0040.01516.38
7.4.90.0140.00316.30
7.4.80.0100.01219.39
7.4.70.0130.00316.39
7.4.60.0090.00616.49
7.4.50.0050.00316.04
7.4.40.0070.01416.49
7.4.30.0140.00416.44
7.4.00.0030.01014.90
7.3.330.0000.00612.90
7.3.320.0020.00213.00
7.3.310.0040.00416.07
7.3.300.0070.00016.14
7.3.290.0130.00616.23
7.3.280.0090.01116.13
7.3.270.0130.00617.40
7.3.260.0090.00616.13
7.3.250.0110.00616.26
7.3.240.0100.00716.41
7.3.230.0070.01016.39
7.3.210.0130.00316.09
7.3.200.0090.00619.39
7.3.190.0070.01116.27
7.3.180.0060.00916.37
7.3.170.0040.01316.27
7.3.160.0040.01216.20
7.3.120.0030.01314.90
7.3.110.0080.01114.47
7.3.100.0030.00814.56
7.3.90.0030.01314.79
7.3.80.0120.00314.35
7.3.70.0070.00714.59
7.3.60.0000.01014.56
7.3.50.0120.00314.46
7.3.40.0060.01214.76
7.3.30.0040.00814.80
7.3.20.0090.00616.47
7.3.10.0120.00416.75
7.3.00.0040.01116.66
7.2.330.0000.01616.59
7.2.320.0090.00916.51
7.2.310.0060.01016.51
7.2.300.0090.00616.23
7.2.290.0120.00916.34
7.2.250.0060.00914.77
7.2.240.0100.01114.71
7.2.230.0100.00714.79
7.2.220.0000.01015.02
7.2.210.0060.00614.85
7.2.200.0000.00914.98
7.2.190.0040.00814.86
7.2.180.0160.00314.83
7.2.170.0070.00314.87
7.2.00.0000.01219.14
7.1.330.0030.01015.71
7.1.320.0040.01115.98
7.1.310.0070.01015.99
7.1.300.0060.00915.91
7.1.290.0030.01515.93
7.1.280.0030.01015.67
7.1.270.0000.01315.68
7.1.260.0090.00615.89
7.1.100.0040.00418.18
7.1.70.0090.00617.27
7.1.60.0070.01819.32
7.1.50.0100.01016.89
7.1.00.0000.08022.31
7.0.200.0000.00916.76
7.0.140.0100.06722.00
7.0.60.0100.08019.90
7.0.50.0100.08017.66
7.0.40.0030.04319.98
7.0.30.0270.04020.33
7.0.20.0200.05320.12
7.0.10.0170.04720.12
7.0.00.0070.07320.00
5.6.280.0100.06320.92
5.6.210.0130.04320.54
5.6.200.0000.04318.21
5.6.190.0170.07720.45
5.6.180.0270.04020.61
5.6.170.0230.05020.71
5.6.160.0070.03720.49
5.6.150.0070.07718.17
5.6.140.0000.06718.08
5.6.130.0100.07718.17
5.6.120.0100.06020.90
5.6.110.0130.07721.12
5.6.100.0100.04020.94
5.6.90.0070.05320.99
5.6.80.0100.03720.43
5.5.350.0130.06720.45
5.5.340.0030.07717.97
5.5.330.0030.07020.36
5.5.320.0270.04320.32
5.5.310.0270.04320.41
5.5.300.0100.06317.88
5.5.290.0030.04017.95
5.5.280.0100.08320.87
5.5.270.0200.07320.86
5.5.260.0030.07720.75
5.5.250.0070.04020.68
5.5.240.0230.04320.34
5.4.450.0270.05719.41
5.4.440.0270.07019.39
5.4.430.0300.06719.57
5.4.420.0200.04019.42
5.4.410.0200.04019.23
5.4.400.0200.03719.06
5.4.390.0200.04019.13
5.4.380.0270.03319.07
5.4.370.0270.05019.25
5.4.360.0200.04319.09
5.4.350.0200.06319.09
5.4.340.0300.07019.06
5.4.320.0200.05019.08
5.4.310.0200.03719.09
5.4.300.0300.07018.92
5.4.290.0170.04319.05
5.4.280.0200.04719.12
5.4.270.0100.04319.08
5.4.260.0270.03019.15
5.4.250.0130.08018.87
5.4.240.0230.06719.09
5.4.230.0200.04318.80
5.4.220.0100.04719.07
5.4.210.0200.03719.12
5.4.200.0200.04318.77
5.4.190.0200.05319.06
5.4.180.0270.05718.91
5.4.170.0130.07718.92
5.4.160.0130.04018.89
5.4.150.0300.04718.89
5.4.140.0200.04316.38
5.4.130.0200.04016.32
5.4.120.0070.04716.15
5.4.110.0230.03016.23
5.4.100.0200.03316.39
5.4.90.0170.03316.06
5.4.80.0200.03716.21
5.4.70.0200.05016.37
5.4.60.0200.04016.28
5.4.50.0230.03016.36
5.4.40.0170.03716.15
5.4.30.0230.06716.36
5.4.20.0200.05716.45
5.4.10.0200.05016.35
5.4.00.0130.04015.60
5.3.290.0170.04014.52
5.3.280.0300.03314.46
5.3.270.0170.03714.44
5.3.260.0230.07014.45
5.3.250.0230.04014.44
5.3.240.0200.03714.46
5.3.230.0230.04014.45
5.3.220.0200.04714.66
5.3.210.0230.03014.57
5.3.200.0130.04014.50
5.3.190.0130.05314.51
5.3.180.0170.03714.46
5.3.170.0130.04014.46
5.3.160.0200.03714.50
5.3.150.0200.03314.50
5.3.140.0200.03314.64
5.3.130.0200.07714.38
5.3.120.0270.03014.39
5.3.110.0170.03714.59
5.3.100.0230.07313.88
5.3.90.0100.04313.96
5.3.80.0130.04014.00
5.3.70.0130.04713.90
5.3.60.0200.03313.83
5.3.50.0170.03713.93
5.3.40.0170.03713.88
5.3.30.0170.03313.76
5.3.20.0170.03313.46
5.3.10.0230.02713.53
5.3.00.0170.03713.68
5.2.170.0170.02711.16
5.2.160.0170.03710.97
5.2.150.0130.03011.19
5.2.140.0130.03011.18
5.2.130.0130.03011.14
5.2.120.0130.03311.11
5.2.110.0130.03311.11
5.2.100.0170.04710.96
5.2.90.0230.02011.04
5.2.80.0200.02311.19
5.2.70.0130.03310.94
5.2.60.0130.03010.88
5.2.50.0170.02710.84
5.2.40.0130.02710.85
5.2.30.0170.02310.81
5.2.20.0130.05010.80
5.2.10.0070.03310.81
5.2.00.0070.03010.79
5.1.60.0130.0279.96
5.1.50.0230.02010.15
5.1.40.0100.0239.93
5.1.30.0130.02310.41
5.1.20.0070.03010.32
5.1.10.0130.02310.04
5.1.00.0130.0239.99
5.0.50.0100.0308.66
5.0.40.0100.0378.62
5.0.30.0070.0408.62
5.0.20.0000.0278.62
5.0.10.0070.0178.62
5.0.00.0100.0278.62
4.4.90.0070.0138.62
4.4.80.0100.0138.62
4.4.70.0100.0338.62
4.4.60.0070.0138.62
4.4.50.0000.0178.62
4.4.40.0000.0278.62
4.4.30.0000.0208.62
4.4.20.0070.0178.62
4.4.10.0030.0178.62
4.4.00.0030.0278.62
4.3.110.0070.0178.62
4.3.100.0100.0178.62
4.3.90.0030.0178.62
4.3.80.0030.0308.62
4.3.70.0070.0178.62
4.3.60.0070.0138.62
4.3.50.0030.0178.62
4.3.40.0030.0308.62
4.3.30.0030.0138.62
4.3.20.0000.0178.62
4.3.10.0070.0138.62
4.3.00.0030.0178.62

preferences:
31.9 ms | 401 KiB | 5 Q