3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '0 '+' 1'; echo '0'; echo '00';

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)
8.3.60.0140.00016.38
8.3.50.0330.00821.96
8.3.40.0200.00018.69
8.3.30.0060.00918.53
8.3.20.0090.00020.26
8.3.10.0040.00423.52
8.3.00.0000.00819.76
8.2.180.0070.00716.63
8.2.170.0100.00722.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00420.95
8.2.120.0000.00826.35
8.2.110.0030.00620.54
8.2.100.0120.00017.84
8.2.90.0080.00017.75
8.2.80.0040.00417.97
8.2.70.0000.00817.80
8.2.60.0060.00317.93
8.2.50.0050.00318.10
8.2.40.0040.00420.40
8.2.30.0070.00020.48
8.2.20.0000.00717.46
8.2.10.0020.00517.95
8.2.00.0000.00817.79
8.1.280.0070.00725.92
8.1.270.0080.00020.38
8.1.260.0000.00728.09
8.1.250.0040.00428.09
8.1.240.0030.00623.75
8.1.230.0060.00621.00
8.1.220.0040.00417.74
8.1.210.0040.00421.93
8.1.200.0070.00417.10
8.1.190.0050.00316.98
8.1.180.0040.00418.10
8.1.170.0000.00918.50
8.1.160.0070.00020.62
8.1.150.0000.00718.81
8.1.140.0090.00019.48
8.1.130.0070.00017.59
8.1.120.0080.00017.24
8.1.110.0000.00717.27
8.1.100.0030.00617.20
8.1.90.0040.00417.23
8.1.80.0030.00617.20
8.1.70.0030.00317.32
8.1.60.0050.00317.33
8.1.50.0040.00417.43
8.1.40.0060.00317.34
8.1.30.0030.00617.41
8.1.20.0050.00317.36
8.1.10.0030.00517.44
8.1.00.0080.00017.38
8.0.300.0040.00419.64
8.0.290.0030.00716.63
8.0.280.0000.00718.28
8.0.270.0030.00317.09
8.0.260.0050.00217.06
8.0.250.0020.00516.77
8.0.240.0060.00016.81
8.0.230.0040.00516.81
8.0.220.0030.00316.64
8.0.210.0030.00316.74
8.0.200.0030.00316.80
8.0.190.0040.00416.83
8.0.180.0000.00716.77
8.0.170.0070.00016.66
8.0.160.0000.00716.71
8.0.150.0030.00316.68
8.0.140.0000.00716.60
8.0.130.0000.00513.22
8.0.120.0020.00516.70
8.0.110.0040.00416.76
8.0.100.0040.00416.81
8.0.90.0030.00316.59
8.0.80.0030.01316.80
8.0.70.0040.00416.62
8.0.60.0040.00416.64
8.0.50.0030.00316.74
8.0.30.0080.01016.76
8.0.20.0080.01117.40
8.0.10.0040.00416.74
8.0.00.0100.01016.68
7.4.330.0030.00316.88
7.4.320.0000.00616.38
7.4.300.0060.00016.50
7.4.290.0000.00816.41
7.4.280.0090.00016.48
7.4.270.0000.00716.51
7.4.260.0040.00416.39
7.4.250.0070.00016.25
7.4.240.0030.00516.43
7.4.230.0030.00316.55
7.4.220.0100.01316.48
7.4.210.0090.00616.48
7.4.200.0060.00316.45
7.4.160.0060.01216.34
7.4.150.0110.00717.40
7.4.140.0180.00617.86
7.4.130.0100.01016.34
7.4.120.0080.00916.41
7.4.110.0070.01016.31
7.4.100.0170.00416.58
7.4.90.0100.00716.32
7.4.80.0170.00619.39
7.4.70.0140.00416.42
7.4.60.0100.00716.36
7.4.50.0100.00616.53
7.4.40.0080.00816.17
7.4.30.0090.01216.49
7.4.00.0090.00514.71
7.3.330.0030.00313.09
7.3.320.0060.00012.94
7.3.310.0030.00316.34
7.3.300.0000.00716.21
7.3.290.0060.01016.18
7.3.280.0040.01316.20
7.3.270.0140.00417.40
7.3.260.0070.01016.49
7.3.250.0120.00616.23
7.3.240.0120.00516.30
7.3.230.0070.01016.39
7.3.210.0000.01916.28
7.3.200.0140.00816.04
7.3.190.0080.00816.39
7.3.180.0060.01316.34
7.3.170.0100.01016.28
7.3.160.0060.01116.34
7.3.120.0110.00714.94
7.3.110.0100.00714.43
7.3.100.0090.00614.46
7.3.90.0090.00614.55
7.3.80.0070.00714.70
7.3.70.0060.01314.74
7.3.60.0070.01014.64
7.3.50.0130.00014.84
7.3.40.0080.00614.70
7.3.30.0080.01214.67
7.3.20.0000.01016.45
7.3.10.0030.00916.67
7.3.00.0070.00416.74
7.2.330.0070.01016.43
7.2.320.0090.00916.41
7.2.310.0090.00916.36
7.2.300.0080.01216.57
7.2.290.0100.00616.39
7.2.250.0120.00614.80
7.2.240.0090.00914.83
7.2.230.0110.00414.93
7.2.220.0070.01114.75
7.2.210.0030.00614.71
7.2.200.0100.01014.85
7.2.190.0070.00315.00
7.2.180.0070.01014.80
7.2.170.0080.00615.05
7.2.60.0060.00616.59
7.2.00.0030.00919.01
7.1.330.0040.00915.75
7.1.320.0100.00715.46
7.1.310.0130.00315.70
7.1.300.0090.00615.68
7.1.290.0100.00315.76
7.1.280.0080.01115.25
7.1.270.0030.01015.58
7.1.260.0080.00415.70
7.1.200.0060.00315.58
7.1.100.0030.01017.81
7.1.70.0060.00316.71
7.1.60.0030.00919.13
7.1.50.0030.01016.90
7.1.00.0100.07022.54
7.0.200.0060.00316.84
7.0.60.0070.06719.85
7.0.50.0000.08717.80
7.0.40.0000.05320.27
7.0.30.0230.08320.12
7.0.20.0200.05720.22
7.0.10.0070.04720.09
7.0.00.0100.06020.08
5.6.280.0070.07020.92
5.6.210.0130.07320.66
5.6.200.0100.07318.12
5.6.190.0030.04020.39
5.6.180.0070.04020.67
5.6.170.0330.07320.50
5.6.160.0030.04320.44
5.6.150.0070.08018.22
5.6.140.0000.06718.18
5.6.130.0130.03318.21
5.6.120.0100.08320.99
5.6.110.0100.07720.99
5.6.100.0230.06320.97
5.6.90.0100.08721.09
5.6.80.0070.08020.43
5.5.350.4370.04020.48
5.5.340.0030.04017.99
5.5.330.0030.09320.23
5.5.320.0300.07720.17
5.5.310.0270.07720.25
5.5.300.0130.07718.07
5.5.290.0030.04017.95
5.5.280.0030.05320.88
5.5.270.0070.07720.74
5.5.260.0130.03720.73
5.5.250.0130.08020.60
5.5.240.0100.06020.25

preferences:
55.07 ms | 401 KiB | 5 Q