3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(PHP_INT_MAX, PHP_INT_MAX === 9223372036854775807); var_dump(PHP_INT_MIN, PHP_INT_MIN === -9223372036854775808);

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)
8.4.20.0070.00418.59
8.4.10.0000.00917.66
8.3.150.0150.00318.85
8.3.140.0070.01116.74
8.3.130.0140.00718.51
8.3.120.0090.00918.96
8.3.110.0070.01116.62
8.3.100.0120.00324.06
8.3.90.0140.00426.77
8.3.80.0030.00617.97
8.3.70.0040.01118.18
8.3.60.0110.00716.50
8.3.50.0110.00517.96
8.3.40.0080.00818.32
8.3.30.0120.00318.56
8.3.20.0050.00318.89
8.3.10.0040.00423.64
8.3.00.0050.00323.66
8.2.270.0150.00018.91
8.2.260.0060.00318.87
8.2.250.0090.00016.49
8.2.240.0060.00316.89
8.2.230.0060.00320.94
8.2.220.0030.00737.54
8.2.210.0080.00026.77
8.2.200.0090.00016.38
8.2.190.0090.00616.58
8.2.180.0000.01518.41
8.2.170.0090.00622.96
8.2.160.0130.00620.38
8.2.150.0070.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00420.40
8.2.120.0030.00626.35
8.2.110.0090.00019.39
8.2.100.0040.00817.66
8.2.90.0030.00617.72
8.2.80.0040.00418.09
8.2.70.0000.00817.50
8.2.60.0050.00317.38
8.2.50.0040.00417.55
8.2.40.0090.00017.62
8.2.30.0050.00220.54
8.2.20.0040.00417.92
8.2.10.0040.00417.97
8.2.00.0030.00319.17
8.1.310.0070.01016.22
8.1.300.0040.00418.30
8.1.290.0030.00630.84
8.1.280.0140.00725.92
8.1.270.0030.00622.14
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0080.00321.97
8.1.230.0110.00022.65
8.1.220.0050.00217.74
8.1.210.0000.00818.92
8.1.200.0040.00417.22
8.1.190.0000.00817.10
8.1.180.0030.00618.10
8.1.170.0040.00417.62
8.1.160.0040.00418.67
8.1.150.0070.00018.70
8.1.140.0000.00819.00
8.1.130.0030.00718.89
8.1.120.0040.00417.21
8.1.110.0050.00317.30
8.1.100.0000.00717.21
8.1.90.0050.00317.28
8.1.80.0100.00017.34
8.1.70.0030.00317.35
8.1.60.0040.00417.33
8.1.50.0040.00417.38
8.1.40.0000.00817.36
8.1.30.0000.00717.46
8.1.20.0000.00717.41
8.1.10.0000.00817.32
8.1.00.0080.00017.29
8.0.300.0000.00819.76
8.0.290.0040.00416.63
8.0.280.0030.00318.27
8.0.270.0040.00416.69
8.0.260.0060.00318.43
8.0.250.0030.00616.70
8.0.240.0030.00516.71
8.0.230.0000.00716.70
8.0.220.0000.00716.63
8.0.210.0030.00316.71
8.0.200.0000.00716.72
8.0.190.0030.00616.83
8.0.180.0000.00816.76
8.0.170.0050.00516.75
8.0.160.0050.00316.71
8.0.150.0030.00616.64
8.0.140.0070.00016.72
8.0.130.0030.00313.16
8.0.120.0070.00016.74
8.0.110.0070.00016.86
8.0.100.0000.00716.71
8.0.90.0040.00416.82
8.0.80.0030.01216.77
8.0.70.0000.00716.70
8.0.60.0050.00216.62
8.0.50.0040.00416.65
8.0.30.0090.01116.85
8.0.20.0110.00717.40
8.0.10.0000.00716.91
8.0.00.0090.01216.66
7.4.330.0050.00015.55
7.4.320.0030.00316.46
7.4.300.0030.00316.25
7.4.290.0000.00616.45
7.4.280.0030.00516.40
7.4.270.0070.00016.36
7.4.260.0000.00616.47
7.4.250.0070.00016.43
7.4.240.0070.00016.36
7.4.230.0070.00016.29
7.4.220.0030.00616.21
7.4.210.0050.01016.41
7.4.200.0050.00316.53
7.4.160.0150.00316.49
7.4.140.0120.01017.86
7.4.130.0170.00716.36
7.4.120.0110.00816.33
7.4.110.0110.00616.48
7.4.100.0060.01016.13
7.4.90.0120.00616.23
7.4.80.0030.01419.39
7.4.70.0100.01316.50
7.4.60.0110.01116.41
7.4.50.0080.00816.10
7.4.40.0060.01216.34
7.4.00.0060.00914.51
7.3.330.0030.00312.89
7.3.320.0030.00312.98
7.3.310.0050.00216.09
7.3.300.0070.00016.12
7.3.290.0000.00716.08
7.3.280.0090.00816.11
7.3.260.0110.00816.32
7.3.240.0140.00516.19
7.3.230.0090.00616.14
7.3.210.0110.01116.40
7.3.200.0060.01016.31
7.3.190.0070.01016.18
7.3.180.0070.01016.28
7.3.170.0060.00916.14
7.3.160.0110.00516.36
7.2.330.0120.00616.59
7.2.320.0090.00916.26
7.2.310.0070.01016.41
7.2.300.0110.00616.54
7.2.290.0130.00916.55
7.2.80.0470.00614.57
7.2.70.0750.01414.67
7.2.60.0360.01214.82
7.2.50.0620.00714.61
7.2.40.0400.01014.45
7.2.30.1620.00614.40
7.2.20.0650.00714.34
7.2.10.0640.00714.42
7.2.00.0320.01614.66
7.1.200.0470.00313.84
7.1.190.0460.01013.91
7.1.180.0160.00813.82
7.1.170.0770.01213.69
7.1.160.0730.01013.71
7.1.150.0800.00713.83
7.1.140.0520.00013.48
7.1.130.0750.01013.46
7.1.120.0490.00913.66
7.1.110.0760.00713.77
7.1.100.0710.01013.90
7.1.90.0590.00013.78
7.1.80.0450.00613.80
7.1.70.0410.00313.36
7.1.60.0640.01031.81
7.1.50.0720.01031.76
7.1.40.0610.01331.72
7.1.30.0980.01331.71
7.1.20.1150.00331.74
7.1.10.0570.00713.70
7.1.00.0730.01013.91

preferences:
27.38 ms | 403 KiB | 5 Q