3v4l.org

run code in 300+ PHP versions simultaneously
<?php $p = true; if ($p) { echo 'true'; } else { echo 'false'; }

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)
8.3.60.0060.00918.39
8.3.50.0130.00621.97
8.3.40.0090.00618.71
8.3.30.0170.00018.42
8.3.20.0050.00318.65
8.3.10.0030.00520.92
8.3.00.0070.00021.85
8.2.180.0090.00618.18
8.2.170.0100.00622.96
8.2.160.0070.00720.34
8.2.150.0040.00724.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.66
8.2.110.0060.00322.20
8.2.100.0110.00017.84
8.2.90.0000.00819.23
8.2.80.0000.01017.97
8.2.70.0030.00617.38
8.2.60.0040.00417.92
8.2.50.0030.00618.07
8.2.40.0000.00818.16
8.2.30.0050.00319.78
8.2.20.0000.00717.64
8.2.10.0040.00417.65
8.2.00.0050.00517.57
8.1.280.0090.00625.92
8.1.270.0040.00423.99
8.1.260.0090.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.55
8.1.230.0090.00320.88
8.1.220.0040.00418.77
8.1.210.0000.00818.85
8.1.200.0090.00017.22
8.1.190.0020.00517.53
8.1.180.0080.00018.10
8.1.170.0000.00918.46
8.1.160.0040.00418.86
8.1.150.0030.00518.59
8.1.140.0000.00717.42
8.1.130.0000.00617.72
8.1.120.0000.00817.29
8.1.110.0070.00417.30
8.1.100.0000.00817.39
8.1.90.0030.00317.45
8.1.80.0000.00817.43
8.1.70.0000.00917.28
8.1.60.0050.00317.40
8.1.50.0030.00517.38
8.1.40.0040.00417.40
8.1.30.0000.00817.55
8.1.20.0040.00417.41
8.1.10.0050.00217.47
8.1.00.0040.00417.32
8.0.300.0070.00020.07
8.0.290.0040.00416.75
8.0.280.0000.00718.30
8.0.270.0030.00317.23
8.0.260.0060.00016.71
8.0.250.0070.00016.86
8.0.240.0040.00416.94
8.0.230.0040.00416.92
8.0.220.0030.00316.71
8.0.210.0030.00316.84
8.0.200.0060.00016.85
8.0.190.0030.00316.75
8.0.180.0030.00516.87
8.0.170.0030.00516.86
8.0.160.0000.00716.79
8.0.150.0030.00716.80
8.0.140.0040.00416.77
8.0.130.0030.00313.21
8.0.120.0000.00716.82
8.0.110.0000.00716.88
8.0.100.0040.00416.68
8.0.90.0000.00816.83
8.0.80.0060.00916.83
8.0.70.0000.00816.68
8.0.60.0070.00016.92
8.0.50.0080.00016.70
8.0.30.0110.01017.08
8.0.20.0090.00817.40
8.0.10.0030.00516.78
8.0.00.0070.01716.80
7.4.330.0030.00313.43
7.4.320.0030.00316.48
7.4.300.0040.00416.52
7.4.290.0000.00716.47
7.4.280.0050.00316.52
7.4.270.0030.00316.52
7.4.260.0030.00313.14
7.4.250.0030.00616.46
7.4.240.0030.00316.36
7.4.230.0000.00716.63
7.4.220.0030.01416.62
7.4.210.0050.01116.55
7.4.200.0000.00716.54
7.4.190.0070.00016.61
7.4.160.0060.00916.55
7.4.150.0090.00817.40
7.4.140.0100.00717.86
7.4.130.0150.00216.54
7.4.120.0090.01016.50
7.4.110.0120.00616.28
7.4.100.0030.01516.32
7.4.90.0110.01016.41
7.4.80.0090.00919.37
7.4.70.0090.01316.14
7.4.60.0090.00616.45
7.4.50.0000.00916.30
7.4.40.0120.00622.27
7.4.30.0120.00616.18
7.4.00.0090.00915.03
7.3.330.0050.00012.97
7.3.320.0030.00313.04
7.3.310.0040.00416.13
7.3.300.0000.00716.02
7.3.290.0070.01116.13
7.3.280.0060.01316.13
7.3.270.0090.00917.40
7.3.260.0100.01018.24
7.3.250.0110.01116.23
7.3.240.0060.00916.36
7.3.230.0040.01216.49
7.3.210.0160.00616.23
7.3.200.0040.01319.39
7.3.190.0170.00016.28
7.3.180.0070.01016.35
7.3.170.0030.01316.33
7.3.160.0090.00616.01
7.3.120.0060.00614.75
7.3.10.0100.00316.11
7.3.00.0060.00916.02
7.2.330.0070.01116.18
7.2.320.0110.01116.52
7.2.310.0130.00916.18
7.2.300.0110.00716.55
7.2.290.0100.00716.50
7.2.130.0070.00716.60
7.2.120.0160.00016.80
7.2.110.0070.01416.74
7.2.100.0120.00416.69
7.2.90.0140.00416.77
7.2.80.0030.00716.54
7.2.70.0110.00716.66
7.2.60.0100.00616.31
7.2.50.0030.01416.82
7.2.40.0150.00416.69
7.2.30.0200.00016.59
7.2.20.0140.00016.84
7.2.10.0040.01116.91
7.2.00.0080.00718.02
7.1.250.0120.00615.43
7.1.100.0060.00617.91
7.1.70.0000.01316.91
7.1.60.0070.01119.40
7.1.50.0070.01416.76
7.1.00.0000.03722.52
7.0.200.0030.00516.55
7.0.140.0000.07722.16
7.0.60.0130.08019.92
7.0.50.0100.08017.85
7.0.40.0100.03720.20
7.0.30.0400.07720.17
7.0.20.0300.04720.21
7.0.10.0070.04020.33
7.0.00.0070.08720.20
5.6.280.0030.06721.10
5.6.210.0170.04020.64
5.6.200.0070.07318.08
5.6.190.0170.07320.57
5.6.180.0230.05320.45
5.6.170.0330.06320.50
5.6.160.0030.05020.54
5.6.150.0100.05718.18
5.6.140.0100.07718.21
5.6.130.0030.08718.11
5.6.120.0100.08321.11
5.6.110.0200.08021.14
5.6.100.0170.07320.95
5.6.90.0100.03720.96
5.6.80.0070.04720.37
5.5.350.3970.04020.32
5.5.340.0130.06017.98
5.5.330.0100.05020.37
5.5.320.0070.08020.26
5.5.310.0300.04320.13
5.5.300.0130.07017.98
5.5.290.0030.08317.91
5.5.280.0070.04320.81
5.5.270.0100.06320.72
5.5.260.0030.04020.86
5.5.250.0030.04320.66
5.5.240.0270.06720.15
5.4.450.3300.04019.59
5.4.440.3500.03719.27
5.4.430.3570.03719.41
5.4.420.3130.03719.56
5.4.410.4170.04019.25
5.4.400.3570.04018.93
5.4.390.3630.04318.88
5.4.380.3670.03719.24
5.4.370.3900.04018.92
5.4.360.4170.03719.16
5.4.350.4000.03319.09
5.4.340.3370.04019.16
5.4.320.3800.03319.22
5.4.310.3770.03319.10
5.4.300.3770.03319.13
5.4.290.4100.03318.89
5.4.280.3400.04018.80
5.4.270.3200.03319.09
5.4.260.2900.03719.15
5.4.250.3400.03719.23
5.4.240.3430.03319.09
5.4.230.3400.03718.80
5.4.220.3330.03719.07
5.4.210.3430.03719.07
5.4.200.3730.04319.21
5.4.190.3730.03318.79
5.4.180.3770.03718.91
5.4.170.3430.03718.92
5.4.160.3500.03019.07
5.4.150.3700.04319.09
5.4.140.3830.04016.55
5.4.130.3900.04016.37
5.4.120.3370.03316.32
5.4.110.3800.03716.38
5.4.100.3700.03716.20
5.4.90.3400.04016.21
5.4.80.3630.03316.48
5.4.70.3300.05016.21
5.4.60.3370.03716.38
5.4.50.3570.03016.36
5.4.40.3630.03316.16
5.4.30.3130.04016.38
5.4.20.3430.03716.47
5.4.10.4000.04016.36
5.4.00.3700.03315.99
5.3.290.3330.03714.61
5.3.280.3370.03714.44
5.3.270.1570.04314.44
5.3.260.3630.04014.48
5.3.250.3700.04014.43
5.3.240.3630.03714.46
5.3.230.3730.04014.52
5.3.220.3400.04014.51
5.3.210.3530.03314.40
5.3.200.3600.04014.41
5.3.190.3570.04014.50
5.3.180.3030.04014.65
5.3.170.3500.03314.46
5.3.160.3800.03314.64
5.3.150.3630.03714.54
5.3.140.3500.03714.64
5.3.130.3630.04314.52
5.3.120.3900.03314.38
5.3.110.3370.04314.47
5.3.100.3830.03313.98
5.3.90.4070.04313.91
5.3.80.4030.04014.06
5.3.70.3500.03313.84
5.3.60.3300.04014.03
5.3.50.3370.03313.85
5.3.40.2900.04313.88
5.3.30.3700.03013.85
5.3.20.3870.04013.66
5.3.10.3330.05713.43
5.3.00.3570.03713.58
5.2.170.3100.03311.00
5.2.160.3130.03711.19
5.2.150.3070.02311.23
5.2.140.2870.03011.02
5.2.130.3600.02710.96
5.2.120.3330.03310.95
5.2.110.2930.02711.11
5.2.100.3030.03010.95
5.2.90.3170.03310.96
5.2.80.3300.02711.15
5.2.70.3670.02011.03
5.2.60.3300.02710.93
5.2.50.3270.03310.87
5.2.40.2700.03011.15
5.2.30.2600.03311.05
5.2.20.2530.03011.00
5.2.10.2730.03010.79
5.2.00.3000.03010.57
5.1.60.2770.02010.36
5.1.50.2970.02710.36
5.1.40.3100.02710.36
5.1.30.3030.02710.36
5.1.20.2630.03010.43
5.1.10.3470.02710.36
5.1.00.3030.02310.36
5.0.50.1330.02310.36
5.0.40.1630.02010.36
5.0.30.1370.03010.36
5.0.20.1700.02010.36
5.0.10.1700.02010.36
5.0.00.1830.03310.36
4.4.90.1730.01010.36
4.4.80.1400.01010.36
4.4.70.1170.01310.36
4.4.60.1330.01310.36
4.4.50.1500.01310.36
4.4.40.1770.02310.36
4.4.30.1330.01710.36
4.4.20.1570.01710.36
4.4.10.1400.01710.36
4.4.00.1730.02710.36
4.3.110.1330.01710.36
4.3.100.1730.01310.36
4.3.90.1400.01310.36
4.3.80.1670.03010.36
4.3.70.1500.01710.36
4.3.60.1270.01710.36
4.3.50.1400.01710.36
4.3.40.1200.02310.36
4.3.30.0870.02310.36
4.3.20.0900.02710.36
4.3.10.0770.01010.36
4.3.00.0730.01710.36

preferences:
39.86 ms | 401 KiB | 5 Q