3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 0; $y = 2; $z = $x && $y; echo $z;

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)
8.3.60.0070.01116.50
8.3.50.0080.00916.58
8.3.40.0070.01418.77
8.3.30.0000.01518.58
8.3.20.0030.00618.65
8.3.10.0090.00018.52
8.3.00.0030.00619.38
8.2.180.0140.00718.16
8.2.170.0040.01522.96
8.2.160.0090.00920.57
8.2.150.0000.00724.18
8.2.140.0000.00824.66
8.2.130.0140.00026.16
8.2.120.0040.00420.50
8.2.110.0040.00821.11
8.2.100.0110.00017.84
8.2.90.0060.00319.34
8.2.80.0040.00419.25
8.2.70.0030.00617.63
8.2.60.0000.00817.93
8.2.50.0040.00418.07
8.2.40.0040.00418.28
8.2.30.0040.00418.14
8.2.20.0050.00217.64
8.2.10.0000.00717.65
8.2.00.0000.00717.72
8.1.280.0110.00425.92
8.1.270.0000.00724.66
8.1.260.0030.00526.35
8.1.250.0050.00228.09
8.1.240.0040.00422.47
8.1.230.0040.00720.97
8.1.220.0050.00317.74
8.1.210.0060.00318.97
8.1.200.0070.00417.35
8.1.190.0000.00717.51
8.1.180.0000.00818.10
8.1.170.0000.00718.81
8.1.160.0040.00418.92
8.1.150.0000.00718.68
8.1.140.0000.00717.38
8.1.130.0000.00717.70
8.1.120.0000.00817.45
8.1.110.0000.00717.49
8.1.100.0040.00417.45
8.1.90.0000.00717.41
8.1.80.0030.00417.43
8.1.70.0000.00717.39
8.1.60.0030.00617.61
8.1.50.0040.00417.35
8.1.40.0070.00017.41
8.1.30.0000.00817.54
8.1.20.0030.00517.55
8.1.10.0020.00517.39
8.1.00.0000.00817.45
8.0.300.0030.00319.90
8.0.290.0070.00016.58
8.0.280.0000.00918.30
8.0.270.0030.00317.24
8.0.260.0070.00016.76
8.0.250.0040.00416.88
8.0.240.0100.00016.90
8.0.230.0000.00716.88
8.0.220.0070.00016.79
8.0.210.0050.00516.80
8.0.200.0030.00316.81
8.0.190.0040.00416.92
8.0.180.0000.00816.92
8.0.170.0000.00716.86
8.0.160.0030.00316.85
8.0.150.0000.00816.77
8.0.140.0100.00216.70
8.0.130.0050.00013.30
8.0.120.0000.00716.82
8.0.110.0020.00516.85
8.0.100.0000.00716.94
8.0.90.0080.00016.84
8.0.80.0090.00616.84
8.0.70.0000.00716.81
8.0.60.0040.00416.98
8.0.50.0000.00716.82
8.0.30.0220.00316.85
8.0.20.0140.00517.26
8.0.10.0000.00716.83
8.0.00.0150.00316.72
7.4.330.0000.00612.96
7.4.320.0000.00616.48
7.4.300.0000.00716.48
7.4.290.0000.00716.49
7.4.280.0000.00716.50
7.4.270.0030.00316.44
7.4.260.0050.00313.29
7.4.250.0050.00516.61
7.4.240.0040.00416.54
7.4.230.0070.00016.57
7.4.220.0200.00016.58
7.4.210.0070.00916.59
7.4.200.0030.00316.61
7.4.190.0000.00716.72
7.4.160.0130.00316.55
7.4.150.0070.01016.63
7.4.140.0130.01016.51
7.4.130.0040.01416.38
7.4.120.0110.00916.44
7.4.110.0120.00416.31
7.4.100.0060.01216.59
7.4.90.0070.01016.52
7.4.80.0090.01219.39
7.4.70.0100.01016.39
7.4.60.0030.01316.55
7.4.50.0090.00216.05
7.4.40.0090.00616.51
7.4.30.0040.01216.48
7.4.00.0100.00414.95
7.3.330.0030.00313.09
7.3.320.0030.00313.19
7.3.310.0030.00316.33
7.3.300.0020.00616.29
7.3.290.0100.01016.20
7.3.280.0050.01216.27
7.3.270.0280.00616.24
7.3.260.0110.01316.45
7.3.250.0130.00716.36
7.3.240.0080.00916.45
7.3.230.0090.01416.41
7.3.210.0100.01016.17
7.3.200.0160.00516.48
7.3.190.0080.00816.53
7.3.180.0040.01116.46
7.3.170.0100.00616.28
7.3.160.0180.00316.56
7.3.120.0060.01114.88
7.3.110.0060.00914.75
7.3.100.0110.00314.69
7.3.90.0070.01014.71
7.3.80.0090.00014.71
7.3.70.0120.00314.91
7.3.60.0040.00914.74
7.3.50.0080.00614.49
7.3.40.0070.01014.69
7.3.30.0080.00314.72
7.3.20.0060.00516.66
7.3.10.0080.00716.60
7.3.00.0050.00616.58
7.2.330.0090.01216.60
7.2.320.0090.01316.48
7.2.310.0030.01416.70
7.2.300.0100.00616.54
7.2.290.0090.00816.57
7.2.250.0030.01714.91
7.2.240.0050.01415.04
7.2.230.0050.01114.87
7.2.220.0070.00514.95
7.2.210.0080.00614.94
7.2.200.0060.00814.73
7.2.190.0060.00815.01
7.2.180.0050.01014.99
7.2.170.0060.00814.96
7.2.00.0040.00719.26
7.1.330.0090.00515.87
7.1.320.0050.00615.76
7.1.310.0060.00315.79
7.1.300.0020.01115.63
7.1.290.0030.01115.56
7.1.280.0060.00815.55
7.1.270.0070.00915.70
7.1.260.0050.01015.71
7.1.200.0070.00315.54
7.1.100.0040.00817.72
7.1.70.0080.00517.17
7.1.60.0080.00419.40
7.1.50.0030.00916.98
7.1.00.0030.03722.45
7.0.200.0220.00414.71
7.0.140.0100.06722.11
7.0.120.0000.07721.96
7.0.60.0300.06019.95
7.0.50.0000.05317.80
7.0.40.0030.08019.90
7.0.30.0530.06320.21
7.0.20.0170.05720.21
7.0.10.0300.08320.01
7.0.00.0130.08320.08
5.6.210.0100.07320.64
5.6.200.0030.05318.17
5.6.190.0070.07320.35
5.6.180.0370.07020.32
5.6.170.0230.08720.61
5.6.160.0070.05020.48
5.6.150.0000.04318.13
5.6.140.0070.04018.09
5.6.130.0030.08318.22
5.6.120.0070.06321.13
5.6.110.0100.05320.99
5.6.100.0070.07021.12
5.6.90.0230.06720.96
5.6.80.0070.08020.27
5.6.70.0270.03020.27
5.5.350.0330.07720.37
5.5.340.0070.08017.88
5.5.330.0130.06320.36
5.5.320.0130.04720.29
5.5.310.0270.05320.27
5.5.300.0070.05717.89
5.5.290.0030.04017.90
5.5.280.0030.05320.94
5.5.270.0070.08320.76
5.5.260.0130.07020.79
5.5.250.0100.04020.61
5.5.240.0130.07320.25
5.4.450.3600.04019.55
5.4.440.4270.04019.42
5.4.430.3700.03719.48
5.4.420.3470.04019.11
5.4.410.3770.03019.43
5.4.400.3330.03719.14
5.4.390.1000.05318.85
5.4.380.3400.04318.79
5.4.370.4130.03019.09
5.4.360.4130.04019.25
5.4.350.4070.03719.08
5.4.340.4130.04018.80
5.4.320.4230.04019.08
5.4.310.4230.03319.08
5.4.300.3930.03719.10
5.4.290.4000.04319.09
5.4.280.4230.03319.06
5.4.270.3700.03319.13
5.4.260.4200.04019.16
5.4.250.3670.03318.82
5.4.240.3530.03718.78
5.4.230.3570.03719.13
5.4.220.3770.04018.91
5.4.210.3230.04319.21
5.4.200.3070.03719.12
5.4.190.3330.04019.23
5.4.180.0100.04019.14
5.4.170.2770.03718.79
5.4.160.3300.04319.07
5.4.150.3300.04019.23
5.4.140.3170.03716.29
5.4.130.2970.03716.18
5.4.120.3400.03316.25
5.4.110.3670.03716.43
5.4.100.3700.03016.21
5.4.90.0100.06716.06
5.4.80.2230.05016.45
5.4.70.4100.04016.38
5.4.60.3200.03316.28
5.4.50.3730.03316.40
5.4.40.3470.04016.39
5.4.30.3630.03316.40
5.4.20.3670.03016.32
5.4.10.3800.03016.41
5.4.00.4030.03715.80
5.3.290.4170.04014.61
5.3.280.3100.04014.53
5.3.270.2100.04314.44
5.3.260.3370.03314.50
5.3.250.3370.03714.62
5.3.240.3070.04014.63
5.3.230.2600.04014.50
5.3.220.2770.03714.54
5.3.210.3270.04014.51
5.3.200.3800.03714.59
5.3.190.0030.06314.40
5.3.180.0070.05714.50
5.3.170.3630.04014.51
5.3.160.3800.03314.59
5.3.150.3570.03314.39
5.3.140.3570.04014.43
5.3.130.3930.03314.49
5.3.120.3630.03314.38
5.3.110.3670.04314.38
5.3.100.3900.04014.12
5.3.90.3570.04013.89
5.3.80.3470.03714.01
5.3.70.3670.04313.84
5.3.60.2600.03013.94
5.3.50.0070.04313.79
5.3.40.1770.05013.81
5.3.30.4270.03313.84
5.3.20.3570.03013.53
5.3.10.4230.03713.74
5.3.00.3970.03013.66
5.2.170.0000.03311.05
5.2.160.0070.06011.08
5.2.150.3370.03010.99
5.2.140.3000.03310.98
5.2.130.3930.03011.12
5.2.120.3400.03310.96
5.2.110.3570.02711.11
5.2.100.3600.02711.03
5.2.90.3470.03010.96
5.2.80.3470.03711.18
5.2.70.3000.03011.24
5.2.60.3170.02310.88
5.2.50.3000.02711.02
5.2.40.2300.02311.01
5.2.30.2130.03310.90
5.2.20.2400.02710.98
5.2.10.2570.02710.87
5.2.00.2700.03310.78
5.1.60.2700.02310.07
5.1.50.2870.02310.07
5.1.40.2930.0279.84
5.1.30.2900.03010.23
5.1.20.2570.03310.36
5.1.10.2200.0279.93
5.1.00.2900.0239.94
5.0.50.1400.0178.55
5.0.40.1100.0178.28
5.0.30.1130.0308.19
5.0.20.1100.0208.17
5.0.10.1200.0238.07
5.0.00.1370.0278.23
4.4.90.1330.0206.60
4.4.80.1370.0206.60
4.4.70.1130.0176.60
4.4.60.1170.0176.60
4.4.50.1200.0136.60
4.4.40.1330.0236.60
4.4.30.1470.0176.60
4.4.20.1230.0176.60
4.4.10.1300.0206.60
4.4.00.1300.0276.60
4.3.110.1330.0176.60
4.3.100.1370.0276.60
4.3.90.1270.0176.60
4.3.80.1300.0236.60
4.3.70.1100.0136.60
4.3.60.1270.0236.60
4.3.50.1370.0136.60
4.3.40.1400.0306.60
4.3.30.0770.0206.60
4.3.20.0670.0176.60
4.3.10.0670.0136.60
4.3.00.0630.0176.60

preferences:
39.44 ms | 401 KiB | 5 Q