3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = $b = 5 == 5;

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)
8.3.40.0100.01018.59
8.3.30.0100.00318.48
8.3.20.0030.00518.48
8.3.10.0080.00020.45
8.3.00.0070.00317.25
8.2.170.0140.00022.96
8.2.160.0100.00320.89
8.2.150.0040.00425.66
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0040.00419.83
8.2.110.0070.00322.20
8.2.100.0040.00717.72
8.2.90.0000.00819.38
8.2.80.0000.00819.46
8.2.70.0000.00817.50
8.2.60.0080.00017.80
8.2.50.0040.00418.07
8.2.40.0040.00418.09
8.2.30.0000.00818.02
8.2.20.0000.00817.64
8.2.10.0040.00417.66
8.2.00.0000.00717.54
8.1.270.0030.00624.66
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0030.00623.82
8.1.230.0070.00422.18
8.1.220.0030.00517.77
8.1.210.0080.00018.79
8.1.200.0030.00617.23
8.1.190.0040.00417.41
8.1.180.0030.00618.10
8.1.170.0000.00818.83
8.1.160.0070.00018.85
8.1.150.0040.00418.50
8.1.140.0020.00917.29
8.1.130.0030.00317.85
8.1.120.0000.00717.39
8.1.110.0040.00417.42
8.1.100.0070.00017.40
8.1.90.0000.00717.39
8.1.80.0050.00317.32
8.1.70.0030.00317.35
8.1.60.0040.00417.43
8.1.50.0040.00417.35
8.1.40.0030.00617.41
8.1.30.0040.00417.42
8.1.20.0090.00017.57
8.1.10.0070.00017.39
8.1.00.0030.00617.28
8.0.300.0040.00420.02
8.0.290.0000.00816.63
8.0.280.0070.00018.36
8.0.270.0000.00717.16
8.0.260.0080.00016.65
8.0.250.0050.00316.84
8.0.240.0050.00216.80
8.0.230.0000.00716.86
8.0.220.0000.00716.73
8.0.210.0030.00316.83
8.0.200.0000.00716.70
8.0.190.0060.00316.91
8.0.180.0050.00216.81
8.0.170.0080.00016.81
8.0.160.0070.00016.93
8.0.150.0000.00816.71
8.0.140.0060.00616.68
8.0.130.0000.00613.20
8.0.120.0040.00416.66
8.0.110.0070.00016.82
8.0.100.0000.00716.67
8.0.90.0040.00416.71
8.0.80.0120.00416.76
8.0.70.0000.00716.70
8.0.60.0070.00016.93
8.0.50.0030.00516.92
8.0.30.0160.00616.81
8.0.20.0110.00717.03
8.0.10.0000.00816.92
8.0.00.0110.00816.74
7.4.330.0020.00212.96
7.4.320.0000.00616.49
7.4.300.0000.00616.46
7.4.290.0060.00016.54
7.4.280.0040.00416.48
7.4.270.0030.00516.42
7.4.260.0050.00013.24
7.4.250.0050.00316.52
7.4.240.0030.00316.51
7.4.230.0040.00416.34
7.4.220.0130.00716.52
7.4.210.0050.01116.48
7.4.200.0080.00016.55
7.4.190.0070.00016.32
7.4.160.0130.01016.46
7.4.150.0160.00316.41
7.4.140.0100.00716.44
7.4.130.0100.00816.40
7.4.120.0080.00916.38
7.4.110.0070.01016.43
7.4.100.0100.00716.47
7.4.90.0140.00616.44
7.4.80.0110.01116.24
7.4.70.0160.00016.46
7.4.60.0070.01316.38
7.4.50.0030.00316.24
7.4.40.0030.01016.33
7.4.30.0100.00616.47
7.4.00.0070.01114.89
7.3.330.0000.00613.03
7.3.320.0050.00012.88
7.3.310.0050.00216.05
7.3.300.0030.00316.03
7.3.290.0090.00616.11
7.3.280.0070.00916.16
7.3.270.0110.00616.21
7.3.260.0090.01016.05
7.3.250.0140.00616.23
7.3.240.0070.01116.38
7.3.230.0100.00716.27
7.3.210.0080.00816.13
7.3.200.0110.00519.39
7.3.190.0130.00316.35
7.3.180.0120.00916.08
7.3.170.0050.01116.45
7.3.160.0160.00716.12
7.3.120.0100.00314.59
7.3.110.0080.00614.36
7.3.100.0080.00314.21
7.3.90.0000.01114.77
7.3.80.0060.00614.77
7.3.70.0040.00714.38
7.3.60.0040.01114.43
7.3.50.0070.00714.57
7.3.40.0060.00614.32
7.3.30.0040.00714.46
7.3.20.0070.01016.09
7.3.10.0100.00816.16
7.3.00.0020.00816.58
7.2.330.0110.00716.29
7.2.320.0120.00616.60
7.2.310.0080.01416.30
7.2.300.0140.00716.56
7.2.290.0130.00816.33
7.2.240.0120.00314.63
7.2.230.0030.00615.02
7.2.220.0070.01015.04
7.2.210.0100.00314.49
7.2.200.0000.00914.89
7.2.190.0070.00314.82
7.2.180.0080.00314.82
7.2.170.0000.01514.73
7.2.160.0000.01514.85
7.2.150.0000.01116.57
7.2.140.0100.00716.75
7.2.130.0070.00616.68
7.2.120.0070.00716.36
7.2.110.0080.00816.29
7.2.100.0050.00816.50
7.2.90.0070.00816.40
7.2.80.0020.01116.59
7.2.70.0030.01016.69
7.2.60.0060.00716.48
7.2.50.0060.00816.54
7.2.40.0030.00816.76
7.2.30.0050.01116.77
7.2.20.0100.00816.39
7.2.10.0030.01016.53
7.2.00.0050.01017.57
7.1.330.0080.00415.51
7.1.320.0080.00315.70
7.1.310.0060.00615.50
7.1.300.0000.00815.21
7.1.290.0050.00515.58
7.1.280.0080.00315.53
7.1.270.0040.00715.44
7.1.260.0040.00715.35
7.1.250.0050.00715.40
7.1.200.0070.00715.57
7.1.70.0000.00816.66
7.1.60.0120.01219.40
7.1.50.0030.01016.91
7.1.00.0030.07322.57
7.0.200.0040.00816.40
7.0.140.0070.07022.21
7.0.120.0000.06322.01
7.0.60.0170.07019.92
7.0.50.0000.04317.87
7.0.40.0100.06720.23
7.0.30.0370.04020.05
7.0.20.0300.07020.12
7.0.10.0230.03720.31
7.0.00.0000.04320.20
5.6.280.0000.07720.98
5.6.210.0130.06720.69
5.6.200.0030.08018.18
5.6.190.0100.05320.40
5.6.180.0300.06720.38
5.6.170.0330.07320.47
5.6.160.0100.08720.48
5.6.150.0100.03318.20
5.6.140.0130.04718.20
5.6.130.0130.07318.18
5.6.120.0130.07321.11
5.6.110.0070.07320.96
5.6.100.0070.08721.10
5.6.90.0100.05720.95
5.6.80.0170.07320.43
5.6.70.0200.08020.35
5.5.350.0170.04720.45
5.5.340.0100.06317.98
5.5.330.0100.03320.40
5.5.320.0030.07320.26
5.5.310.0330.06320.29
5.5.300.0030.05017.91
5.5.290.0100.07017.88
5.5.280.0230.05320.64
5.5.270.0030.04320.79
5.5.260.0130.08020.75
5.5.250.0100.07720.57
5.5.240.0170.06320.34
5.4.450.0130.04719.44
5.4.440.0070.06319.48
5.4.430.0030.04719.50
5.4.420.0100.08019.41
5.4.410.0130.03019.37
5.4.400.0000.04019.14
5.4.390.0000.04719.15
5.4.380.0070.03319.08
5.4.370.0030.03719.17
5.4.360.0070.07319.05
5.4.350.0030.07319.08
5.4.340.0070.03318.81
5.4.320.0100.03719.08
5.4.310.0070.04018.82
5.4.300.0070.03319.00
5.4.290.0070.03319.12
5.4.280.0000.04719.17
5.4.270.0000.04018.80
5.4.260.0070.03318.91
5.4.250.0030.03718.78
5.4.240.0000.04019.07
5.4.230.0030.03719.17
5.4.220.0030.03719.17
5.4.210.0030.03719.07
5.4.200.0030.04018.80
5.4.190.0030.03719.14
5.4.180.0030.04019.16
5.4.170.0030.03718.78
5.4.160.0070.03319.05
5.4.150.0100.03019.09
5.4.140.0000.03716.34
5.4.130.0000.07716.49
5.4.120.0030.04016.21
5.4.110.0070.03316.41
5.4.100.0070.07716.39
5.4.90.0030.04716.30
5.4.80.0170.02716.39
5.4.70.0100.03716.23
5.4.60.0070.07316.32
5.4.50.0100.07016.32
5.4.40.0070.06316.28
5.4.30.0070.06716.24
5.4.20.0030.04316.12
5.4.10.0100.07316.37
5.4.00.0030.04015.70
5.3.290.0070.03714.55
5.3.280.0000.04314.56
5.3.270.0030.03714.38
5.3.260.0030.03714.54
5.3.250.0000.05014.55
5.3.240.0000.04014.71
5.3.230.0070.03314.49
5.3.220.0030.03714.49
5.3.210.0070.04014.50
5.3.200.0100.05314.54
5.3.190.0030.08014.57
5.3.180.0170.06314.48
5.3.170.0000.07314.50
5.3.160.0030.08314.51
5.3.150.0100.05714.51
5.3.140.0030.07314.37
5.3.130.0030.07314.43
5.3.120.0130.05014.45
5.3.110.0070.04714.48
5.3.100.0130.03313.96
5.3.90.0030.03713.95
5.3.80.0070.04013.97
5.3.70.0100.07013.93
5.3.60.0070.07314.09
5.3.50.0070.07313.88
5.3.40.0030.07713.87
5.3.30.0030.08013.85
5.3.20.0170.05713.52
5.3.10.0000.08013.59
5.3.00.0130.07013.59
5.2.170.0000.05711.04
5.2.160.0030.03311.24
5.2.150.0070.03011.11
5.2.140.0030.07011.06
5.2.130.0030.04011.10
5.2.120.0100.03311.06
5.2.110.0030.06711.25
5.2.100.0030.05711.00
5.2.90.0030.06311.08
5.2.80.0030.05311.08
5.2.70.0030.03311.17
5.2.60.0100.05711.20
5.2.50.0030.06010.95
5.2.40.0170.02710.92
5.2.30.0070.05310.94
5.2.20.0030.04310.81
5.2.10.0030.06011.01
5.2.00.0070.04710.75
5.1.60.0100.05010.00
5.1.50.0000.0339.96
5.1.40.0030.05010.05
5.1.30.0070.03010.34
5.1.20.0030.03010.20
5.1.10.0070.02310.04
5.1.00.0030.03010.05
5.0.50.0000.0308.61
5.0.40.0000.0238.48
5.0.30.0030.0538.26
5.0.20.0070.0438.26
5.0.10.0130.0278.26
5.0.00.0030.0678.30
4.4.90.0000.0338.26
4.4.80.0000.0408.26
4.4.70.0030.0278.26
4.4.60.0000.0238.26
4.4.50.0000.0378.26
4.4.40.0030.0438.26
4.4.30.0000.0378.26
4.4.20.0000.0208.26
4.4.10.0030.0278.26
4.4.00.0030.0508.26
4.3.110.0030.0138.26
4.3.100.0000.0378.26
4.3.90.0030.0308.26
4.3.80.0030.0238.26
4.3.70.0030.0338.26
4.3.60.0030.0308.26
4.3.50.0030.0308.26
4.3.40.0070.0438.26
4.3.30.0030.0178.26
4.3.20.0000.0208.26
4.3.10.0030.0208.26
4.3.00.0030.0308.26

preferences:
38.82 ms | 400 KiB | 5 Q