3v4l.org

run code in 300+ PHP versions simultaneously
<?php function isFoo() { return true; } if (!isFoo() <=> true) { print("yay"); }

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)
8.3.40.0140.00318.71
8.3.30.0040.01118.45
8.3.20.0000.00720.20
8.3.10.0060.00323.48
8.3.00.0090.00019.79
8.2.170.0210.00022.96
8.2.160.0100.00320.39
8.2.150.0150.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00617.50
8.2.120.0160.00326.35
8.2.110.0090.00020.52
8.2.100.0040.00817.91
8.2.90.0080.00019.27
8.2.80.0080.00017.97
8.2.70.0060.00317.47
8.2.60.0030.00717.93
8.2.50.0090.00018.07
8.2.40.0000.00822.13
8.2.30.0040.00420.67
8.2.20.0040.00417.52
8.2.10.0000.00818.10
8.2.00.0040.00417.86
8.1.270.0080.00020.29
8.1.260.0000.00728.09
8.1.250.0080.00028.09
8.1.240.0040.00422.20
8.1.230.0040.00817.63
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0100.00017.22
8.1.190.0080.00017.10
8.1.180.0040.00418.10
8.1.170.0070.00518.32
8.1.160.0070.00020.64
8.1.150.0000.00718.72
8.1.140.0000.00819.46
8.1.130.0000.00717.54
8.1.120.0000.00717.28
8.1.110.0000.00717.39
8.1.100.0030.00517.29
8.1.90.0070.00017.36
8.1.80.0030.00617.43
8.1.70.0000.00717.38
8.1.60.0040.00417.55
8.1.50.0060.00317.46
8.1.40.0040.00417.33
8.1.30.0000.00817.49
8.1.20.0000.00717.57
8.1.10.0060.00317.44
8.1.00.0000.00717.38
8.0.300.0000.00718.77
8.0.290.0000.00916.75
8.0.280.0030.00318.33
8.0.270.0030.00317.10
8.0.260.0030.00317.18
8.0.250.0070.00016.94
8.0.240.0080.00016.75
8.0.230.0040.00416.76
8.0.220.0040.00416.84
8.0.210.0030.00316.84
8.0.200.0000.00616.86
8.0.190.0030.00516.81
8.0.180.0040.00416.85
8.0.170.0050.00216.84
8.0.160.0000.00716.84
8.0.150.0000.00716.75
8.0.140.0000.00716.64
8.0.130.0030.00313.26
8.0.120.0000.00816.69
8.0.110.0000.00716.79
8.0.100.0050.00316.68
8.0.90.0000.00716.79
8.0.80.0120.00316.74
8.0.70.0040.00416.77
8.0.60.0040.00416.61
8.0.50.0040.00416.68
8.0.30.0150.00316.98
8.0.20.0110.00917.40
8.0.10.0030.00516.82
8.0.00.0090.00916.67
7.4.330.0050.00016.84
7.4.320.0030.00316.50
7.4.300.0030.00316.48
7.4.290.0030.00316.49
7.4.280.0000.00716.52
7.4.270.0070.00016.45
7.4.260.0030.00316.54
7.4.250.0000.00716.54
7.4.240.0020.00516.49
7.4.230.0030.00316.59
7.4.220.0160.00716.53
7.4.210.0060.01316.45
7.4.200.0070.00016.53
7.4.160.0090.00616.46
7.4.150.0110.00717.40
7.4.140.0060.01517.86
7.4.130.0080.01116.38
7.4.120.0100.00716.40
7.4.110.0030.01416.22
7.4.100.0070.01016.40
7.4.90.0090.00916.35
7.4.80.0130.01419.39
7.4.70.0130.01016.34
7.4.60.0090.00616.51
7.4.50.0000.01616.32
7.4.40.0140.00316.45
7.4.30.0130.00616.70
7.4.00.0080.00814.69
7.3.330.0050.00313.19
7.3.320.0000.00613.22
7.3.310.0070.00016.18
7.3.300.0000.00616.24
7.3.290.0100.00716.19
7.3.280.0130.00616.20
7.3.270.0060.01217.40
7.3.260.0130.00316.33
7.3.240.0120.00616.42
7.3.230.0180.01416.39
7.3.210.0090.01016.45
7.3.200.0090.01316.23
7.3.190.0060.01516.35
7.3.180.0000.01716.58
7.3.170.0000.01616.27
7.3.160.0040.01216.31
7.3.120.0070.00714.56
7.3.110.0100.00714.71
7.3.100.0080.00614.66
7.3.90.0040.01114.52
7.3.80.0040.00714.50
7.3.70.0070.01114.63
7.3.60.0100.00314.64
7.3.50.0060.00614.53
7.3.40.0040.01214.38
7.3.30.0070.00314.46
7.3.20.0070.01116.51
7.3.10.0070.00716.32
7.3.00.0040.00816.32
7.2.330.0090.00916.69
7.2.320.0080.01216.68
7.2.310.0140.00316.68
7.2.300.0030.01616.72
7.2.290.0090.00916.62
7.2.250.0090.00914.85
7.2.240.0060.00914.79
7.2.230.0060.00314.97
7.2.220.0050.01014.81
7.2.210.0040.01514.72
7.2.200.0000.01514.81
7.2.190.0100.00714.82
7.2.180.0030.01014.95
7.2.170.0070.01014.63
7.2.60.0080.00516.90
7.2.00.0060.00319.14
7.1.330.0190.00015.57
7.1.320.0050.00915.70
7.1.310.0100.00715.35
7.1.300.0070.00715.28
7.1.290.0080.00415.32
7.1.280.0040.00915.38
7.1.270.0130.00015.50
7.1.260.0030.00815.32
7.1.200.0000.00615.74
7.1.100.0040.00817.92
7.1.70.0040.00416.80
7.1.60.0100.01619.44
7.1.50.0070.01516.87
7.1.00.0070.07322.31
7.0.200.0930.00314.51
7.0.60.0070.08719.93
7.0.50.0000.05017.78
7.0.40.0030.04320.24
7.0.30.0270.07320.23
7.0.20.0400.07320.29
7.0.10.0000.07320.22
7.0.00.0000.04720.22
5.6.280.0030.05320.91
5.6.210.0030.04020.67
5.6.200.0130.08018.23
5.6.190.0200.04020.46
5.6.180.0230.07720.41
5.6.170.0200.06720.47
5.6.160.0070.08020.55
5.6.150.0200.06718.15
5.6.140.0130.04018.18
5.6.130.0100.04318.15
5.6.120.0030.04720.95
5.6.110.0100.08321.14
5.6.100.0070.06320.97
5.6.90.0000.08721.13
5.6.80.0030.08020.41
5.5.350.0170.08020.40
5.5.340.0000.05317.95
5.5.330.0070.05720.32
5.5.320.0530.04320.34
5.5.310.0100.05320.35
5.5.300.0100.07717.98
5.5.290.0070.06717.98
5.5.280.0130.07320.80
5.5.270.0070.04320.88
5.5.260.0130.07320.73
5.5.250.0130.08020.71
5.5.240.3570.04020.35

preferences:
56.46 ms | 400 KiB | 5 Q