3v4l.org

run code in 300+ PHP versions simultaneously
<?php if('elephant' < 7) {echo "elephant is less than seven";}

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)
8.3.60.0130.00716.63
8.3.50.0120.00722.99
8.3.40.0120.00318.77
8.3.30.0070.01318.83
8.3.20.0080.00020.29
8.3.10.0050.00323.48
8.3.00.0050.00319.26
8.2.180.0080.01116.38
8.2.170.0100.00322.96
8.2.160.0110.00720.26
8.2.150.0070.00724.18
8.2.140.0130.00724.66
8.2.130.0120.00326.16
8.2.120.0040.00420.95
8.2.110.0090.00019.27
8.2.100.0040.00817.84
8.2.90.0040.00419.11
8.2.80.0000.00817.97
8.2.70.0080.00017.38
8.2.60.0000.00817.80
8.2.50.0060.00318.07
8.2.40.0070.00018.09
8.2.30.0000.00717.91
8.2.20.0000.00817.61
8.2.10.0000.00717.80
8.2.00.0050.00317.59
8.1.280.0090.01225.92
8.1.270.0080.00022.14
8.1.260.0070.00026.35
8.1.250.0110.00428.09
8.1.240.0030.00620.81
8.1.230.0080.00417.42
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0030.00617.10
8.1.190.0050.00316.98
8.1.180.0070.00018.10
8.1.170.0000.00818.53
8.1.160.0040.00421.90
8.1.150.0000.00818.76
8.1.140.0000.00717.38
8.1.130.0030.00317.78
8.1.120.0000.00717.23
8.1.110.0080.00017.28
8.1.100.0000.00717.25
8.1.90.0000.00717.30
8.1.80.0000.00717.38
8.1.70.0050.00317.28
8.1.60.0000.00817.48
8.1.50.0040.00417.43
8.1.40.0000.00917.38
8.1.30.0040.00417.38
8.1.20.0050.00317.52
8.1.10.0020.00517.31
8.1.00.0000.00917.32
8.0.300.0090.00018.77
8.0.290.0000.00716.63
8.0.280.0030.00618.29
8.0.270.0040.00417.03
8.0.260.0070.00016.99
8.0.250.0000.00716.75
8.0.240.0000.00816.88
8.0.230.0000.00616.83
8.0.220.0070.00016.80
8.0.210.0030.00316.69
8.0.200.0030.00316.75
8.0.190.0030.00316.90
8.0.180.0000.00716.93
8.0.170.0000.00716.91
8.0.160.0070.00016.70
8.0.150.0050.00316.67
8.0.140.0030.00316.59
8.0.130.0060.00013.30
8.0.120.0040.00416.79
8.0.110.0070.00016.87
8.0.100.0050.00316.84
8.0.90.0000.00716.86
8.0.80.0140.00016.82
8.0.70.0050.00316.72
8.0.60.0000.00716.62
8.0.50.0040.00416.89
8.0.30.0140.00617.04
8.0.20.0080.01117.40
8.0.10.0050.00317.00
8.0.00.0150.00716.78
7.4.330.0000.00515.00
7.4.320.0070.00016.51
7.4.300.0030.00316.38
7.4.290.0070.00016.50
7.4.280.0070.00316.50
7.4.270.0070.00316.38
7.4.260.0070.00016.34
7.4.250.0030.00516.45
7.4.240.0040.00416.43
7.4.230.0000.00716.46
7.4.220.0030.01416.45
7.4.210.0130.00016.34
7.4.200.0000.00716.22
7.4.160.0060.00916.32
7.4.150.0090.00917.40
7.4.140.0100.00717.86
7.4.130.0120.00716.38
7.4.120.0090.00816.42
7.4.110.0080.00916.40
7.4.100.0080.01216.17
7.4.90.0090.00916.48
7.4.80.0100.00719.39
7.4.70.0080.00816.45
7.4.60.0060.00916.35
7.4.50.0000.00616.44
7.4.40.0040.01216.35
7.4.30.0000.01516.15
7.4.00.0060.00615.12
7.3.330.0030.00312.92
7.3.320.0030.00313.08
7.3.310.0070.00016.23
7.3.300.0030.00316.08
7.3.290.0060.01016.14
7.3.280.0100.00816.22
7.3.270.0150.00317.40
7.3.260.0060.01616.23
7.3.250.0130.00616.18
7.3.240.0050.01116.25
7.3.230.0030.01416.39
7.3.210.0070.01016.33
7.3.200.0160.00619.39
7.3.190.0150.00416.18
7.3.180.0090.00616.18
7.3.170.0080.00716.27
7.3.160.0060.00916.47
7.3.10.0040.01116.23
7.3.00.0030.00716.60
7.2.330.0100.00716.30
7.2.320.0090.00816.57
7.2.310.0060.01616.32
7.2.300.0140.00716.27
7.2.290.0060.01516.28
7.2.130.0000.00916.82
7.2.120.0080.00416.87
7.2.110.0040.00816.63
7.2.100.0030.00816.43
7.2.90.0040.00816.86
7.2.80.0030.01016.70
7.2.70.0050.00516.74
7.2.60.0070.00716.76
7.2.50.0130.00016.83
7.2.40.0100.00316.74
7.2.30.0070.00316.89
7.2.20.0070.00416.74
7.2.10.0070.00416.80
7.2.00.0050.00817.91
7.1.250.0070.00415.54
7.1.200.0030.00915.52
7.1.100.0110.00617.88
7.1.70.0040.00416.69
7.1.60.0100.01319.46
7.1.50.0000.01016.95
7.1.00.0100.09022.31
7.0.200.0000.00716.35
7.0.140.0000.08021.92
7.0.100.0130.07719.98
7.0.90.0100.08019.97
7.0.80.0100.08019.86
7.0.70.0130.04719.96
7.0.60.0000.08020.03
7.0.50.0270.04720.15
7.0.40.0030.04020.14
7.0.30.0070.04020.17
7.0.20.0030.04320.19
7.0.10.0070.04020.06
7.0.00.0100.08320.03
5.6.280.0030.07320.90
5.6.250.0170.04020.57
5.6.240.0000.08320.57
5.6.230.0200.07020.64
5.6.220.0130.07720.46
5.6.210.0100.08320.70
5.6.200.0100.06021.11
5.6.190.0000.05020.93
5.6.180.0100.05021.10
5.6.170.0070.04021.06
5.6.160.0030.04320.98
5.6.150.0100.05021.02
5.6.140.0030.03720.93
5.6.130.0030.04021.16
5.6.120.0130.03321.07
5.6.110.0070.07720.92
5.6.100.0130.07320.99
5.6.90.0100.07320.91
5.6.80.0070.06720.49
5.6.70.0070.08020.51
5.6.60.0030.04020.43
5.6.50.0070.03320.33
5.6.40.0030.04020.36
5.6.30.0030.04020.49
5.6.20.0130.04720.37
5.6.10.0070.03720.45
5.6.00.0070.03720.42
5.5.380.0130.07020.44
5.5.370.0070.08020.32
5.5.360.0000.09320.30
5.5.350.0070.08020.42
5.5.340.0030.08020.73
5.5.330.0030.04720.86
5.5.320.0030.04320.86
5.5.310.0070.03720.88
5.5.300.0070.03320.88
5.5.290.0070.04320.77
5.5.280.0100.05020.77
5.5.270.0070.06320.91
5.5.260.0100.03320.75
5.5.250.0030.04020.58
5.5.240.0030.04720.30
5.5.230.0070.04720.11
5.5.220.0000.04020.16
5.5.210.0100.05320.29
5.5.200.0070.03320.27
5.5.190.0070.04020.11
5.5.180.0030.04320.17
5.5.160.0030.04020.18
5.5.150.0130.02720.07
5.5.140.0100.05320.20
5.5.130.0000.04320.18
5.5.120.0030.04020.17
5.5.110.0070.07020.14
5.5.100.0000.04720.13
5.5.90.0100.04319.93
5.5.80.0130.05720.16
5.5.70.0000.04020.00
5.5.60.0070.04020.14
5.5.50.0000.04020.11
5.5.40.0070.07720.05
5.5.30.0070.08720.13
5.5.20.0000.08319.91
5.5.10.0170.06720.07
5.5.00.0030.05720.01
5.4.450.0000.07719.27
5.4.440.0000.05319.36
5.4.430.0170.05019.44
5.4.420.0070.08019.22
5.4.410.0030.04719.16
5.4.400.0070.03719.04
5.4.390.0200.05318.82
5.4.380.0170.04019.04
5.4.370.0100.04019.13
5.4.360.0030.04018.97
5.4.350.0030.04018.89
5.4.340.0000.05718.97
5.4.320.0000.03719.03
5.4.310.0030.07718.81
5.4.300.0100.03019.22
5.4.290.0030.03719.03
5.4.280.0070.04319.06
5.4.270.0000.04019.14
5.4.260.0100.03018.81
5.4.250.0030.03718.86
5.4.240.0030.04319.21
5.4.230.0030.03719.11
5.4.220.0070.04019.14
5.4.210.0070.07718.96
5.4.200.0070.07019.12
5.4.190.0070.08018.98
5.4.180.0100.07019.05
5.4.170.0030.05018.79
5.4.160.0030.08318.92
5.4.150.0070.06319.01
5.4.140.0070.06316.33
5.4.130.0070.07316.27
5.4.120.0070.07716.32
5.4.110.0100.07316.33
5.4.100.0070.07016.42
5.4.90.0100.06716.20
5.4.80.0070.06316.18
5.4.70.0070.07316.21
5.4.60.0100.07716.32
5.4.50.0030.07316.33
5.4.40.0130.06016.44
5.4.30.0130.06716.41
5.4.20.0170.06316.39
5.4.10.0030.08316.40
5.4.00.0100.07015.81
5.3.290.0070.03314.52
5.3.280.0030.03314.57
5.3.270.0030.05314.46
5.3.260.0070.07314.54
5.3.250.0100.06714.60
5.3.240.0170.07014.60
5.3.230.0030.08014.44
5.3.220.0100.07014.55
5.3.210.0000.08314.55
5.3.200.0100.07014.56
5.3.190.0070.05714.50
5.3.180.0100.07314.51
5.3.170.0100.07014.54
5.3.160.0000.04714.42
5.3.150.0000.04714.38
5.3.140.0100.07314.55
5.3.130.0030.08014.39
5.3.120.0030.08014.53
5.3.110.0030.08314.49
5.3.100.0000.07314.04
5.3.90.0100.07013.86
5.3.80.0070.07713.99
5.3.70.0030.07713.97
5.3.60.0030.05714.00
5.3.50.0100.07013.79
5.3.40.0170.06713.85
5.3.30.0100.06713.84
5.3.20.0100.03713.62
5.3.10.0100.06013.50
5.3.00.0000.05313.50
5.2.170.0070.05010.93
5.2.160.0070.04310.93
5.2.150.0070.05711.13
5.2.140.0130.05710.97
5.2.130.0130.05311.14
5.2.120.0070.03011.13
5.2.110.0070.06011.14
5.2.100.0100.05311.09
5.2.90.0030.06710.95
5.2.80.0030.05010.89
5.2.70.0100.05711.11
5.2.60.0130.04710.89
5.2.50.0130.05011.01
5.2.40.0070.06010.98
5.2.30.0130.05010.89
5.2.20.0000.06310.75
5.2.10.0000.06010.91
5.2.00.0030.05710.73
5.1.60.0030.05310.19
5.1.50.0000.05010.19
5.1.40.0030.03710.19
5.1.30.0100.05010.37
5.1.20.0070.05010.40
5.1.10.0070.04010.19
5.1.00.0100.05010.19
5.0.50.0000.04010.19
5.0.40.0030.04710.19
5.0.30.0070.04310.19
5.0.20.0030.04310.19
5.0.10.0000.03710.19
5.0.00.0030.06010.19
4.4.90.0000.03710.19
4.4.80.0000.03010.19
4.4.70.0100.03010.19
4.4.60.0030.03310.19
4.4.50.0000.03710.19
4.4.40.0100.04710.19
4.4.30.0000.03710.19
4.4.20.0070.03010.19
4.4.10.0000.03010.19
4.4.00.0000.05710.19
4.3.110.0070.03010.19
4.3.100.0030.03010.19
4.3.90.0030.03710.19
4.3.80.0000.03710.19
4.3.70.0030.03310.19
4.3.60.0100.01710.19
4.3.50.0030.03010.19
4.3.40.0030.05010.19
4.3.30.0000.03010.19
4.3.20.0030.03310.19
4.3.10.0030.03310.19
4.3.00.0000.03710.19

preferences:
38.08 ms | 401 KiB | 5 Q