3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyC { const name = "OK"; } echo "{MyC::name}";

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)
8.3.60.0070.00718.30
8.3.50.0150.00321.14
8.3.40.0140.00718.63
8.3.30.0040.01118.92
8.3.20.0000.00720.20
8.3.10.0080.00621.92
8.3.00.0040.00422.46
8.2.180.0080.00816.38
8.2.170.0150.00022.96
8.2.160.0100.00319.07
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0090.00926.16
8.2.120.0030.00519.11
8.2.110.0000.00921.04
8.2.100.0060.00617.72
8.2.90.0000.00818.22
8.2.80.0030.00517.97
8.2.70.0080.00317.34
8.2.60.0000.00717.50
8.2.50.0030.00517.63
8.2.40.0030.01017.63
8.2.30.0030.00617.45
8.2.20.0000.00717.39
8.2.10.0000.00817.46
8.2.00.0000.00717.52
8.1.280.0150.00625.92
8.1.270.0040.00422.18
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0000.01023.84
8.1.230.0070.00421.03
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0000.00817.10
8.1.190.0080.00016.88
8.1.180.0090.00018.10
8.1.170.0000.00719.04
8.1.160.0040.00418.63
8.1.150.0070.00018.49
8.1.140.0000.00717.19
8.1.130.0000.00717.66
8.1.120.0030.00517.34
8.1.110.0000.00917.30
8.1.100.0040.00417.35
8.1.90.0040.00417.35
8.1.80.0000.00717.25
8.1.70.0030.00317.17
8.1.60.0000.00917.49
8.1.50.0030.00517.39
8.1.40.0000.00717.37
8.1.30.0000.00717.50
8.1.20.0000.00817.54
8.1.10.0040.00417.35
8.1.00.0040.00417.36
8.0.300.0060.00319.95
8.0.290.0040.00416.63
8.0.280.0000.00717.94
8.0.270.0070.00017.82
8.0.260.0000.00616.65
8.0.250.0030.00316.82
8.0.240.0000.00716.72
8.0.230.0030.00316.70
8.0.220.0000.00716.78
8.0.210.0040.00416.65
8.0.200.0030.00316.73
8.0.190.0030.00616.71
8.0.180.0030.00316.78
8.0.170.0030.00516.76
8.0.160.0000.00716.71
8.0.150.0000.00816.79
8.0.140.0040.00416.71
8.0.130.0060.00013.18
8.0.120.0060.00316.79
8.0.110.0040.00416.84
8.0.100.0050.00216.66
8.0.90.0000.00816.63
8.0.80.0060.01016.71
8.0.70.0040.00416.75
8.0.60.0050.00316.82
8.0.50.0000.00716.82
8.0.30.0130.00416.81
8.0.20.0120.01017.40
8.0.10.0000.00716.88
8.0.00.0100.00916.46
7.4.330.0050.00015.00
7.4.320.0000.00616.39
7.4.300.0000.00616.45
7.4.290.0000.00716.45
7.4.280.0080.00016.47
7.4.270.0030.00316.39
7.4.260.0000.00816.22
7.4.250.0040.00416.32
7.4.240.0040.00216.47
7.4.230.0040.00416.52
7.4.220.0070.01116.42
7.4.210.0110.00616.38
7.4.200.0040.00416.48
7.4.190.0070.00016.27
7.4.160.0060.00916.39
7.4.150.0070.01117.40
7.4.140.0150.00717.86
7.4.130.0120.00716.41
7.4.120.0060.01216.54
7.4.110.0170.00316.58
7.4.100.0140.00316.47
7.4.90.0070.01016.30
7.4.80.0130.00419.39
7.4.70.0030.01316.54
7.4.60.0100.00716.42
7.4.50.0000.00816.30
7.4.40.0050.00522.77
7.4.30.0030.01316.58
7.4.00.0070.01114.85
7.3.330.0030.00213.13
7.3.320.0060.00012.91
7.3.310.0030.00316.18
7.3.300.0060.00016.04
7.3.290.0110.00316.19
7.3.280.0100.01016.20
7.3.270.0130.01017.40
7.3.260.0060.01216.39
7.3.250.0070.01016.29
7.3.240.0140.00616.29
7.3.230.0130.00316.40
7.3.210.0120.00616.07
7.3.200.0070.01019.39
7.3.190.0110.00716.43
7.3.180.0040.01716.32
7.3.170.0070.01016.27
7.3.160.0060.00916.39
7.3.120.0090.00617.15
7.3.110.0030.01017.15
7.3.100.0070.00317.15
7.3.90.0090.00317.15
7.3.80.0030.01317.15
7.3.70.0040.00817.15
7.3.60.0030.00817.15
7.3.50.0030.00817.15
7.3.40.0070.00717.15
7.3.30.0030.00717.15
7.3.20.0040.01117.15
7.3.10.0070.00717.15
7.3.00.0040.01117.15
7.2.330.0100.01016.31
7.2.320.0120.00616.69
7.2.310.0030.01216.57
7.2.300.0130.00316.41
7.2.290.0060.00916.48
7.2.240.0060.00617.15
7.2.230.0040.01117.15
7.2.220.0060.00617.15
7.2.210.0070.00417.15
7.2.200.0000.01617.15
7.2.190.0100.00317.15
7.2.180.0070.01117.15
7.2.170.0030.00917.15
7.2.160.0120.00317.15
7.2.150.0000.01417.15
7.2.140.0000.01017.15
7.2.130.0060.00617.15
7.2.120.0000.01517.15
7.2.110.0060.00917.15
7.2.100.0000.01117.15
7.2.90.0040.01117.15
7.2.80.0070.01117.15
7.2.70.0040.00817.15
7.2.60.0070.01117.15
7.2.50.0060.00917.15
7.2.40.0030.00917.15
7.2.30.0070.01017.15
7.2.20.0060.00917.15
7.2.10.0070.01017.15
7.2.00.0100.00717.15
7.1.330.0040.01117.15
7.1.320.0030.01017.15
7.1.310.0090.00317.15
7.1.300.0110.00417.15
7.1.290.0090.00617.15
7.1.280.0030.01017.15
7.1.270.0060.00617.15
7.1.260.0100.00317.15
7.1.250.0100.00717.15
7.1.70.0040.00417.02
7.1.60.0140.01019.82
7.1.50.0110.00016.89
7.1.00.0070.03022.41
7.0.200.0030.00616.80
7.0.140.0100.06722.21
7.0.60.0070.07720.02
7.0.50.0100.07717.94
7.0.40.0170.07320.24
7.0.30.0230.08320.30
7.0.20.0170.05020.12
7.0.10.0370.07320.05
7.0.00.0170.04020.06
5.6.280.0170.05721.09
5.6.210.0000.04720.47
5.6.200.0030.04318.15
5.6.190.0070.08720.67
5.6.180.3300.04020.67
5.6.170.0230.04020.50
5.6.160.0070.09020.44
5.6.150.0130.07318.23
5.6.140.0070.04718.16
5.6.130.0070.08318.21
5.6.120.0130.07021.04
5.6.110.0070.08021.11
5.6.100.0070.03721.00
5.6.90.0170.06321.11
5.6.80.0030.04720.53
5.6.70.0230.03020.47
5.5.350.0170.08320.37
5.5.340.0070.07317.91
5.5.330.0170.07320.47
5.5.320.0270.04320.36
5.5.310.0300.07320.34
5.5.300.0170.07317.95
5.5.290.0070.05018.01
5.5.280.0000.08320.87
5.5.270.0000.08020.93
5.5.260.0100.07720.84
5.5.250.0070.04020.66
5.5.240.0170.08020.25
5.4.450.0800.04719.47
5.4.440.1070.06319.47
5.4.430.0300.05019.60
5.4.420.0600.05319.45
5.4.410.0900.05719.35
5.4.400.1230.04318.80
5.4.390.1200.05018.55
5.4.380.0330.05718.59
5.4.370.0130.05018.85
5.4.360.0200.04318.47
5.4.350.0070.06018.74
5.4.340.0130.05718.63
5.4.320.0060.03612.49
5.4.310.0080.03912.49
5.4.300.0060.04412.49
5.4.290.0060.03812.48
5.4.280.0080.03812.38
5.4.270.0050.03712.39
5.4.260.0030.05718.65
5.4.250.0230.03718.89
5.4.240.0070.05019.07
5.4.230.0100.05018.80
5.4.220.0030.05718.73
5.4.210.0230.05718.76
5.4.200.0030.06018.99
5.4.190.0070.05318.97
5.4.180.0030.06318.90
5.4.170.0100.05019.00
5.4.160.0070.05718.98
5.4.150.0030.06018.96
5.4.140.0070.05316.37
5.4.130.0070.06316.54
5.4.120.0100.04716.49
5.4.110.0030.07716.51
5.4.100.0100.07716.47
5.4.90.0130.06016.32
5.4.80.0100.04716.46
5.4.70.0100.04716.44
5.4.60.0030.07016.61
5.4.50.0130.07316.45
5.4.40.0100.05016.61
5.4.30.0000.05316.43
5.4.20.0070.06716.43
5.4.10.0000.05716.32
5.4.00.0100.04316.04
5.3.290.0040.04112.80
5.3.280.0030.05714.57
5.3.270.0070.07714.75
5.3.260.0130.04714.73
5.3.250.0030.05314.50
5.3.240.0100.06714.56
5.3.230.0100.07014.67
5.3.220.0100.05014.54
5.3.210.0130.05014.46
5.3.200.0000.07014.62
5.3.190.0070.05314.55
5.3.180.0100.05014.55
5.3.170.0070.04714.64
5.3.160.0030.06314.63
5.3.150.0100.05314.63
5.3.140.0030.05314.52
5.3.130.0070.05714.63
5.3.120.0170.07314.75
5.3.110.0130.07314.61
5.3.100.0130.05013.85
5.3.90.0070.05014.07
5.3.80.0100.04314.08
5.3.70.0030.05014.05
5.3.60.0100.04714.07
5.3.50.0070.05013.77
5.3.40.0100.05314.02
5.3.30.0030.05013.96
5.3.20.0130.06313.77
5.3.10.0070.04713.86
5.3.00.0030.07713.71
5.2.170.0100.03711.22
5.2.160.0030.04011.12
5.2.150.0070.04011.29
5.2.140.0030.04311.21
5.2.130.0030.04311.07
5.2.120.0030.04011.25
5.2.110.0000.04311.25
5.2.100.0100.04011.17
5.2.90.0030.04311.09
5.2.80.0030.06310.91
5.2.70.0030.04310.91
5.2.60.0000.04311.14
5.2.50.0030.04010.98
5.2.40.0100.03310.97
5.2.30.0070.03711.02
5.2.20.0070.04011.03
5.2.10.0030.04310.84
5.2.00.0070.05710.68
5.1.60.0070.03310.02
5.1.50.0130.0279.82
5.1.40.0070.03010.16
5.1.30.0000.06010.54
5.1.20.0070.04710.42
5.1.10.0100.03310.15
5.1.00.0000.04010.11
5.0.50.0070.0378.63
5.0.40.0070.0308.35
5.0.30.0030.0608.20
5.0.20.0100.0238.25
5.0.10.0000.0308.26
5.0.00.0070.0407.94
4.4.90.0030.0207.28
4.4.80.0030.0207.28
4.4.70.0000.0237.28
4.4.60.0030.0207.28
4.4.50.0030.0207.28
4.4.40.0030.0337.28
4.4.30.0000.0277.28
4.4.20.0030.0207.28
4.4.10.0030.0307.28
4.4.00.0000.0377.28
4.3.110.0030.0277.28
4.3.100.0070.0177.28
4.3.90.0100.0207.28
4.3.80.0000.0337.28
4.3.70.0030.0207.28
4.3.60.0030.0207.28
4.3.50.0070.0177.28
4.3.40.0030.0307.28
4.3.30.0000.0277.28
4.3.20.0000.0237.28
4.3.10.0030.0277.28
4.3.00.0130.0207.88

preferences:
40.23 ms | 401 KiB | 5 Q