3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = true; $b = true; $c = false; if($a == $b && $c == 0){ echo 1; }else{ echo 2; }

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)
8.3.70.0100.01016.63
8.3.60.0070.00716.36
8.3.50.0070.01221.97
8.3.40.0120.00318.58
8.3.30.0070.00718.69
8.3.20.0040.00418.64
8.3.10.0050.00321.72
8.3.00.0080.00020.89
8.2.180.0130.01018.29
8.2.170.0150.00622.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00020.97
8.2.120.0000.00726.35
8.2.110.0090.00022.21
8.2.100.0040.00717.72
8.2.90.0050.00517.84
8.2.80.0000.00819.40
8.2.70.0050.00318.04
8.2.60.0060.00317.93
8.2.50.0040.00418.22
8.2.40.0000.00820.45
8.2.30.0000.00819.30
8.2.20.0070.00017.96
8.2.10.0000.00717.95
8.2.00.0040.00417.68
8.1.280.0040.01125.92
8.1.270.0040.00421.98
8.1.260.0050.00228.09
8.1.250.0050.00228.09
8.1.240.0000.00922.20
8.1.230.0040.00820.80
8.1.220.0060.00317.76
8.1.210.0040.00418.77
8.1.200.0050.00317.35
8.1.190.0030.00617.36
8.1.180.0000.00718.10
8.1.170.0080.00018.53
8.1.160.0030.00620.68
8.1.150.0000.00722.09
8.1.140.0040.00419.57
8.1.130.0030.00317.68
8.1.120.0000.00717.45
8.1.110.0050.00317.41
8.1.100.0030.00517.53
8.1.90.0040.00417.30
8.1.80.0070.00317.45
8.1.70.0030.00317.37
8.1.60.0000.00817.61
8.1.50.0030.00517.40
8.1.40.0000.00717.47
8.1.30.0080.00017.67
8.1.20.0080.00017.69
8.1.10.0040.00417.52
8.1.00.0050.00317.48
8.0.300.0020.00520.04
8.0.290.0000.00716.63
8.0.280.0070.00018.38
8.0.270.0040.00417.17
8.0.260.0000.00817.32
8.0.250.0030.00316.90
8.0.240.0000.00616.92
8.0.230.0070.00016.82
8.0.220.0040.00416.85
8.0.210.0000.00716.93
8.0.200.0000.00616.91
8.0.190.0040.00416.89
8.0.180.0070.00016.90
8.0.170.0050.00216.85
8.0.160.0040.00416.97
8.0.150.0030.00316.84
8.0.140.0070.00316.88
8.0.130.0000.00513.31
8.0.120.0050.00316.75
8.0.110.0050.00316.86
8.0.100.0040.00416.86
8.0.90.0040.00416.82
8.0.80.0050.01016.91
8.0.70.0020.00516.87
8.0.60.0000.00716.77
8.0.50.0000.00716.89
8.0.30.0070.01117.10
8.0.20.0060.01417.40
8.0.10.0000.00716.82
8.0.00.0120.00616.98
7.4.330.0000.00615.55
7.4.320.0070.00016.55
7.4.300.0030.00316.53
7.4.290.0000.00816.62
7.4.280.0000.00716.40
7.4.270.0030.00316.60
7.4.260.0000.00716.47
7.4.250.0000.00816.51
7.4.240.0070.00016.60
7.4.230.0030.00316.40
7.4.220.0090.01116.62
7.4.210.0040.01116.68
7.4.200.0000.00716.60
7.4.160.0050.01016.38
7.4.150.0070.01717.40
7.4.140.0070.01217.86
7.4.130.0090.01216.47
7.4.120.0100.00716.43
7.4.110.0130.00616.55
7.4.100.0140.00316.52
7.4.90.0100.01316.44
7.4.80.0130.00319.39
7.4.70.0030.01416.58
7.4.60.0000.01616.30
7.4.50.0090.00916.20
7.4.40.0120.00316.25
7.4.30.0070.01016.36
7.4.00.0070.00715.04
7.3.330.0000.00512.95
7.3.320.0020.00213.03
7.3.310.0030.00316.28
7.3.300.0030.00316.11
7.3.290.0070.01016.17
7.3.280.0090.01016.20
7.3.270.0140.00417.40
7.3.260.0100.00716.40
7.3.250.0090.01016.20
7.3.240.0070.01016.35
7.3.230.0130.00716.44
7.3.210.0070.01016.42
7.3.200.0080.00816.45
7.3.190.0110.00616.43
7.3.180.0070.01016.19
7.3.170.0130.01016.19
7.3.160.0030.01316.31
7.3.120.0090.00614.58
7.3.110.0030.01014.87
7.3.100.0000.01514.59
7.3.90.0000.01514.43
7.3.80.0040.00914.97
7.3.70.0040.01114.50
7.3.60.0070.01014.86
7.3.50.0100.00614.87
7.3.40.0030.01014.53
7.3.30.0040.01114.79
7.3.20.0060.00616.43
7.3.10.0070.01016.75
7.3.00.0040.00716.54
7.2.330.0070.01116.38
7.2.320.0090.01516.73
7.2.310.0100.01316.57
7.2.300.0130.00716.71
7.2.290.0060.01216.73
7.2.240.0070.01015.18
7.2.230.0000.01414.96
7.2.220.0030.00914.91
7.2.210.0030.01014.79
7.2.200.0040.01115.13
7.2.190.0030.01115.00
7.2.180.0040.01114.98
7.2.170.0150.00015.11
7.2.160.0070.01014.68
7.2.150.0080.00416.46
7.2.140.0070.00717.02
7.2.130.0040.01416.86
7.2.120.0070.00417.02
7.2.110.0030.01016.86
7.2.100.0100.00717.04
7.2.90.0070.00716.91
7.2.80.0090.00616.88
7.2.70.0060.00916.58
7.2.60.0090.00616.97
7.2.50.0030.01316.73
7.2.40.0080.00316.88
7.2.30.0060.01016.80
7.2.20.0040.01416.56
7.2.10.0030.01016.71
7.2.00.0020.00918.09
7.1.330.0000.01215.34
7.1.320.0000.01615.47
7.1.310.0090.00615.77
7.1.300.0060.00915.47
7.1.290.0040.01115.59
7.1.280.0040.00815.63
7.1.270.0100.00015.67
7.1.260.0040.01215.57
7.1.250.0030.00615.45
7.1.70.0070.00316.82
7.1.60.0030.01017.27
7.1.00.0070.07322.28
7.0.200.0310.00314.75
7.0.130.0000.06322.10
7.0.120.0070.05322.07
7.0.110.0100.05722.16
7.0.100.0170.05322.08
7.0.90.0070.06022.12
7.0.80.0070.05322.10
7.0.70.0000.06022.11
7.0.60.0030.05722.02
7.0.50.0070.05322.05
7.0.40.0070.05322.12
7.0.30.0100.05022.05
7.0.20.0070.05321.97
7.0.10.0070.05321.98
7.0.00.0100.05021.98
5.6.280.0030.06320.88
5.6.270.0100.06021.11
5.6.260.0100.06020.87
5.6.250.0030.06721.04
5.6.240.0070.05320.93
5.6.230.0100.06021.02
5.6.220.0000.06320.96
5.6.210.0030.05720.88
5.6.200.0030.06021.00
5.6.190.0070.05720.83
5.6.180.0130.04720.86
5.6.170.0030.06021.00
5.6.160.0130.04721.00
5.6.150.0070.05721.00
5.6.140.0100.05020.74
5.6.130.0070.05720.86
5.6.120.0030.06320.79
5.6.110.0170.06321.07
5.6.100.0170.06320.83
5.6.90.0100.05321.01
5.6.80.0100.05320.39
5.6.70.0030.05720.41
5.6.60.0100.07020.21
5.6.50.0100.05020.21
5.6.40.0100.05720.16
5.6.30.0100.05320.39
5.6.20.0070.06320.43
5.6.10.0170.04020.41
5.6.00.0030.05320.39

preferences:
71.83 ms | 401 KiB | 5 Q