3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo; define('Foo\\true', \false); if (true) { 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)
8.3.40.0090.00618.84
8.3.30.0100.01020.16
8.3.20.0040.00420.21
8.3.10.0050.00322.09
8.3.00.0080.00022.18
8.2.170.0140.00322.96
8.2.160.0030.01022.13
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0070.00020.81
8.2.110.0040.00422.20
8.2.100.0000.01117.71
8.2.90.0040.00419.05
8.2.80.0000.00719.38
8.2.70.0080.00017.50
8.2.60.0060.00617.92
8.2.50.0030.00618.07
8.2.40.0090.00319.66
8.2.30.0000.00719.48
8.2.20.0040.00417.47
8.2.10.0040.00417.59
8.2.00.0000.00717.66
8.1.270.0080.00023.99
8.1.260.0050.00226.35
8.1.250.0070.00028.09
8.1.240.0030.00623.88
8.1.230.0000.01019.20
8.1.220.0050.00317.74
8.1.210.0030.00618.77
8.1.200.0090.00017.10
8.1.190.0030.00517.43
8.1.180.0080.00018.10
8.1.170.0040.00418.50
8.1.160.0040.00718.66
8.1.150.0040.00418.45
8.1.140.0050.00217.32
8.1.130.0070.00017.76
8.1.120.0040.00317.34
8.1.110.0050.00217.35
8.1.100.0030.00317.21
8.1.90.0000.00717.32
8.1.80.0040.00417.24
8.1.70.0040.00417.25
8.1.60.0000.00817.46
8.1.50.0070.00317.36
8.1.40.0000.00817.37
8.1.30.0000.00817.58
8.1.20.0000.00817.45
8.1.10.0000.00717.35
8.1.00.0050.00317.43
8.0.300.0060.00318.77
8.0.290.0050.00216.92
8.0.280.0060.00018.38
8.0.270.0000.00717.19
8.0.260.0040.00416.84
8.0.250.0000.00616.88
8.0.240.0060.00316.89
8.0.230.0000.00716.88
8.0.220.0030.00316.83
8.0.210.0000.00716.73
8.0.200.0070.00016.81
8.0.190.0030.00616.84
8.0.180.0000.00816.82
8.0.170.0030.00616.85
8.0.160.0030.00316.68
8.0.150.0070.00016.81
8.0.140.0050.00416.84
8.0.130.0000.00613.29
8.0.120.0030.00516.81
8.0.110.0000.00816.79
8.0.100.0000.00716.79
8.0.90.0000.00716.64
8.0.80.0190.00416.85
8.0.70.0050.00216.88
8.0.60.0040.00416.94
8.0.50.0040.00416.65
8.0.30.0100.00917.01
8.0.20.0120.00817.40
8.0.10.0040.00416.78
8.0.00.0110.00816.77
7.4.330.0030.00314.89
7.4.320.0060.00016.39
7.4.300.0000.00616.27
7.4.290.0070.00016.29
7.4.280.0000.00716.50
7.4.270.0040.00416.38
7.4.260.0030.00313.09
7.4.250.0040.00416.42
7.4.240.0050.00216.32
7.4.230.0000.00716.39
7.4.220.0030.01716.41
7.4.210.0080.00716.42
7.4.200.0070.00016.51
7.4.190.0070.00016.32
7.4.160.0100.00616.49
7.4.150.0000.01817.40
7.4.140.0090.00817.86
7.4.130.0070.00916.42
7.4.120.0120.00516.42
7.4.110.0040.01316.21
7.4.100.0060.01116.38
7.4.90.0070.01016.63
7.4.80.0130.01019.39
7.4.70.0080.00816.30
7.4.60.0030.01416.43
7.4.50.0000.00816.32
7.4.40.0040.01222.77
7.4.30.0120.00716.48
7.4.00.0050.01114.88
7.3.330.0000.00513.13
7.3.320.0030.00313.04
7.3.310.0040.00416.20
7.3.300.0000.00616.02
7.3.290.0080.00816.28
7.3.280.0100.00516.20
7.3.270.0100.00617.40
7.3.260.0090.00916.42
7.3.250.0080.00816.17
7.3.240.0030.01716.12
7.3.230.0070.01016.39
7.3.210.0060.01216.30
7.3.200.0100.00719.39
7.3.190.0110.01116.31
7.3.180.0110.00616.36
7.3.170.0120.00316.54
7.3.160.0090.00616.46
7.3.120.0060.01214.72
7.3.110.0100.00814.67
7.3.100.0050.01114.66
7.3.90.0060.01014.74
7.3.80.0070.00714.88
7.3.70.0040.00614.66
7.3.60.0020.00914.77
7.3.50.0020.01314.63
7.3.40.0090.00314.55
7.3.30.0080.00814.62
7.3.20.0080.00716.59
7.3.10.0110.00316.33
7.3.00.0060.00616.43
7.2.330.0130.00316.58
7.2.320.0130.00316.30
7.2.310.0110.00516.38
7.2.300.0080.00816.49
7.2.290.0100.00716.49
7.2.250.0100.00814.69
7.2.240.0080.01214.78
7.2.230.0080.00814.89
7.2.220.0060.01014.99
7.2.210.0050.00715.03
7.2.200.0020.01014.88
7.2.190.0050.00914.90
7.2.180.0000.01314.89
7.2.170.0060.00814.93
7.2.130.0070.00016.96
7.2.120.0120.00616.77
7.2.110.0120.00316.33
7.2.100.0090.00316.80
7.2.90.0060.00616.89
7.2.80.0100.00316.75
7.2.70.0090.00616.80
7.2.60.0060.00916.65
7.2.50.0090.00916.84
7.2.40.0030.01016.91
7.2.30.0060.00916.89
7.2.20.0070.00716.68
7.2.10.0070.00316.68
7.2.00.0070.00617.88
7.1.330.0050.01015.48
7.1.320.0060.00315.63
7.1.310.0030.00815.57
7.1.300.0050.00815.40
7.1.290.0060.00515.69
7.1.280.0070.00515.63
7.1.270.0070.00815.47
7.1.260.0090.00515.42
7.1.250.0040.00815.60
7.1.240.0060.00615.72
7.1.230.0030.00515.37
7.1.220.0040.01115.57
7.1.210.0130.00715.72
7.1.200.0130.00615.30
7.1.190.0040.00815.43
7.1.180.0030.00915.75
7.1.170.0030.01415.64
7.1.160.0030.00615.56
7.1.150.0060.00315.54
7.1.140.0090.00615.80
7.1.130.0000.01315.65
7.1.120.0030.01315.63
7.1.110.0070.00715.70
7.1.100.0060.00916.76
7.1.90.0040.00815.70
7.1.80.0060.01015.76
7.1.70.0040.00516.26
7.1.60.0050.00917.43
7.1.50.0070.01116.19
7.1.40.0100.00715.25
7.1.30.0070.00715.44
7.1.20.0060.00315.41
7.1.10.0100.00715.57
7.1.00.0070.02118.91
7.0.330.0060.00615.20
7.0.320.0000.01115.34
7.0.310.0060.00614.76
7.0.300.0040.00814.73
7.0.290.0070.01015.25
7.0.280.0070.00314.89
7.0.270.0050.00815.24
7.0.260.0040.00815.21
7.0.250.0070.00715.42
7.0.240.0070.00715.26
7.0.230.0090.00315.31
7.0.220.0000.01215.24
7.0.210.0070.00315.00
7.0.200.0050.00415.88
7.0.190.0030.01215.29
7.0.180.0060.00615.33
7.0.170.0040.01114.99
7.0.160.0070.00714.97
7.0.150.0000.01115.21
7.0.140.0070.03818.54
7.0.130.0070.01015.08
7.0.120.0080.00015.33
7.0.110.0030.00914.95
7.0.100.0070.00715.04
7.0.90.0090.00315.33
7.0.80.0030.00714.96
7.0.70.0070.00715.21
7.0.60.2250.02217.32
7.0.50.0030.03416.59
7.0.40.0100.04315.49
7.0.30.0050.02415.46
7.0.20.0030.04515.38
7.0.10.0040.03715.46
7.0.00.0050.02215.44
5.6.380.0000.01114.23
5.6.370.0090.00614.14
5.6.360.0090.01314.45
5.6.350.0150.00814.14
5.6.340.0200.00714.23
5.6.330.0120.00814.25
5.6.320.0090.00613.77
5.6.310.0060.00614.18
5.6.300.0090.00614.07
5.6.290.0040.00414.43
5.6.280.0050.04017.69
5.6.270.0060.00914.21
5.6.260.0070.00714.12
5.6.250.0070.00714.26
5.6.240.0000.01414.16
5.6.230.0040.00714.09
5.6.220.0030.00614.03
5.6.210.0070.03017.28
5.6.200.0080.04216.18
5.6.190.0120.03816.13
5.6.180.0070.02016.01
5.6.170.0070.02716.09
5.6.160.0080.02016.07
5.6.150.0020.04916.20
5.6.140.0070.04516.22
5.6.130.0070.03816.30
5.6.120.0040.02616.20
5.6.110.0030.02616.14
5.6.100.0080.02016.02
5.6.90.0050.02616.01
5.6.80.0050.02815.77
5.6.70.0070.03215.79
5.6.60.0080.03815.66
5.6.50.0080.01815.65
5.6.40.0030.02715.64
5.6.30.0090.02015.63
5.6.20.0070.02215.71
5.6.10.0080.02015.85
5.6.00.0030.03715.70
5.5.380.0000.01011.07
5.5.370.0030.00510.90
5.5.360.0040.00411.19
5.5.350.0000.04715.59
5.5.340.0080.03214.52
5.5.330.0070.04114.44
5.5.320.0110.04014.54
5.5.310.0050.02114.44
5.5.300.0070.04014.39
5.5.290.0050.03314.47
5.5.280.0070.02314.54
5.5.270.0040.02414.42
5.5.260.0030.02714.43
5.5.250.0100.03514.33
5.5.240.0020.02514.13
5.5.230.0110.02914.13
5.5.220.0060.02314.09
5.5.210.0090.01914.07
5.5.200.0030.02314.14
5.5.190.0070.02314.17
5.5.180.0060.02814.12
5.5.170.0000.01210.90
5.5.160.0060.02014.15
5.5.150.0000.04214.13
5.5.140.0060.04114.13
5.5.130.0080.03514.12
5.5.120.0020.03814.08
5.5.110.0070.02214.10
5.5.100.0060.02214.01
5.5.90.0040.03114.06
5.5.80.0040.04214.09
5.5.70.0050.03514.13
5.5.60.0090.02714.05
5.5.50.0070.03214.05
5.5.40.0080.02214.05
5.5.30.0020.04414.03
5.5.20.0110.03614.05
5.5.10.0070.03714.07
5.5.00.0020.04314.05
5.4.450.0030.04715.09
5.4.440.0070.02815.16
5.4.430.0020.02815.10
5.4.420.0040.02215.10
5.4.410.0050.02315.11
5.4.400.0060.02314.97
5.4.390.0050.02314.99
5.4.380.0060.04014.97
5.4.370.0040.02315.01
5.4.360.0070.02114.94
5.4.350.0070.04114.86
5.4.340.0100.03214.91
5.4.330.0060.00910.90
5.4.320.0030.03614.97
5.4.310.0060.02415.01
5.4.300.0060.02215.00
5.4.290.0060.02114.96
5.4.280.0020.02814.89
5.4.270.0060.03214.93
5.4.260.0060.03614.92
5.4.250.0060.02814.94
5.4.240.0030.02514.98
5.4.230.0030.04714.94
5.4.220.0100.03314.98
5.4.210.0020.02215.07
5.4.200.0040.03015.01
5.4.190.0040.04414.98
5.4.180.0080.03514.85
5.4.170.0020.03414.96
5.4.160.0030.02315.00
5.4.150.0090.01914.94
5.4.140.0080.03513.57
5.4.130.0100.03713.61
5.4.120.0030.04013.67
5.4.110.0000.03913.63
5.4.100.0030.03213.71
5.4.90.0100.03213.64
5.4.80.0040.04013.60
5.4.70.0050.03813.58
5.4.60.0070.01813.65
5.4.50.0090.03013.53
5.4.40.0050.02013.58
5.4.30.0020.02513.57
5.4.20.0030.02313.56
5.4.10.0010.02113.57
5.4.00.0050.01813.33
5.3.290.0040.02812.67
5.3.280.0020.04012.73
5.3.270.0060.03312.73
5.3.260.0020.03412.69
5.3.250.0040.02512.72
5.3.240.0070.04012.72
5.3.230.0030.03712.70
5.3.220.0050.03812.73
5.3.210.0060.02612.66
5.3.200.0040.03912.66
5.3.190.0070.02712.69
5.3.180.0000.03712.64
5.3.170.0060.03812.69
5.3.160.0020.04512.62
5.3.150.0080.01812.71
5.3.140.0060.02612.65
5.3.130.0030.03512.71
5.3.120.0020.02512.76
5.3.110.0030.02212.69
5.3.100.0030.02112.44
5.3.90.0080.01812.45
5.3.80.0090.03312.45
5.3.70.0050.03612.34
5.3.60.0050.03212.43
5.3.50.0030.02412.39
5.3.40.0090.03812.39
5.3.30.0050.04112.37
5.3.20.0080.03712.28
5.3.10.0060.03512.15
5.3.00.0020.04212.25
5.2.170.0020.02011.00
5.2.160.0070.03011.00
5.2.150.0000.03711.02
5.2.140.0050.02911.01
5.2.130.0030.03310.98
5.2.120.0020.02311.00
5.2.110.0070.03010.99
5.2.100.0020.02210.98
5.2.90.0060.03010.99
5.2.80.0050.03210.99
5.2.70.0050.03510.96
5.2.60.0080.01710.97
5.2.50.0090.03210.95
5.2.40.0030.03010.86
5.2.30.0030.03210.85
5.2.20.0050.02510.88
5.2.10.0070.03010.80
5.2.00.0070.03110.73
5.1.60.0040.02810.52
5.1.50.0030.02810.43
5.1.40.0020.02110.43
5.1.30.0020.02210.56
5.1.20.0000.03010.61
5.1.10.0070.02810.49
5.1.00.0050.02710.47
5.0.50.0000.0299.68
5.0.40.0030.0239.65
5.0.30.0050.0329.65
5.0.20.0070.0209.65
5.0.10.0020.0229.65
5.0.00.0040.0289.65
4.4.90.0060.0179.65
4.4.80.0070.0149.65
4.4.70.0020.0209.65
4.4.60.0030.0189.65
4.4.50.0050.0159.65
4.4.40.0020.0309.65
4.4.30.0010.0159.65
4.4.20.0000.0159.65
4.4.10.0000.0179.65
4.4.00.0020.0249.65
4.3.110.0030.0159.65
4.3.100.0050.0159.65
4.3.90.0050.0179.65
4.3.80.0000.0319.65
4.3.70.0030.0139.65
4.3.60.0000.0159.65
4.3.50.0020.0199.65
4.3.40.0030.0259.65
4.3.30.0020.0139.65
4.3.20.0030.0109.65
4.3.10.0050.0189.65
4.3.00.0000.0169.65

preferences:
42.07 ms | 400 KiB | 5 Q