3v4l.org

run code in 300+ PHP versions simultaneously
<?php class st { public static function test() { return 'test'; } } $command = 'test'; print st::${$command};

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)
8.3.60.0200.00018.30
8.3.50.0120.01022.01
8.3.40.0060.00918.71
8.3.30.0030.01019.13
8.3.20.0050.00220.38
8.3.10.0070.00023.70
8.3.00.0080.00019.50
8.2.180.0100.00718.54
8.2.170.0070.00722.96
8.2.160.0040.01220.47
8.2.150.0080.00024.18
8.2.140.0100.00724.66
8.2.130.0110.00826.16
8.2.120.0040.00422.26
8.2.110.0040.00422.30
8.2.100.0120.00017.72
8.2.90.0000.00719.17
8.2.80.0000.00817.97
8.2.70.0040.00417.63
8.2.60.0040.00418.05
8.2.50.0030.00518.07
8.2.40.0030.00520.00
8.2.30.0030.00619.77
8.2.20.0070.00017.73
8.2.10.0000.00718.13
8.2.00.0090.00317.78
8.1.280.0180.00425.92
8.1.270.0040.00424.02
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.95
8.1.230.0030.00919.08
8.1.220.0040.00417.79
8.1.210.0050.00318.77
8.1.200.0060.00317.25
8.1.190.0030.00617.22
8.1.180.0050.00518.10
8.1.170.0050.00318.65
8.1.160.0020.00521.99
8.1.150.0040.00418.53
8.1.140.0040.00417.34
8.1.130.0040.00417.77
8.1.120.0070.00017.41
8.1.110.0000.00717.35
8.1.100.0040.00417.29
8.1.90.0000.00717.43
8.1.80.0040.00317.37
8.1.70.0000.00717.27
8.1.60.0000.00917.50
8.1.50.0000.00917.50
8.1.40.0040.00417.50
8.1.30.0030.00517.63
8.1.20.0040.00417.52
8.1.10.0040.00417.42
8.1.00.0040.00417.53
8.0.300.0070.00020.65
8.0.290.0070.00017.03
8.0.280.0050.00218.24
8.0.270.0000.00817.26
8.0.260.0000.00617.19
8.0.250.0000.00716.94
8.0.240.0000.00616.95
8.0.230.0080.00016.98
8.0.220.0000.00716.97
8.0.210.0080.00016.82
8.0.200.0030.00316.93
8.0.190.0000.00816.84
8.0.180.0030.00316.80
8.0.170.0000.01016.80
8.0.160.0050.00216.88
8.0.150.0000.00816.73
8.0.140.0050.00316.75
8.0.130.0000.00613.35
8.0.120.0040.00416.86
8.0.110.0050.00316.80
8.0.100.0070.00016.73
8.0.90.0080.00016.80
8.0.80.0130.00316.88
8.0.70.0030.00316.78
8.0.60.0050.00216.76
8.0.50.0050.00216.98
8.0.30.0130.00817.09
8.0.20.0110.00817.40
8.0.10.0000.00716.97
8.0.00.0140.00516.61
7.4.330.0050.00015.00
7.4.320.0000.00616.45
7.4.300.0000.00616.54
7.4.290.0040.00416.54
7.4.280.0040.00816.61
7.4.270.0050.00216.36
7.4.260.0030.00316.57
7.4.250.0040.00416.47
7.4.240.0030.00316.56
7.4.230.0030.00316.38
7.4.220.0120.00616.67
7.4.210.0070.00916.56
7.4.200.0040.00416.66
7.4.190.0030.00316.64
7.4.160.0070.01016.39
7.4.150.0110.00817.40
7.4.140.0140.00317.86
7.4.130.0120.00516.57
7.4.120.0110.00516.50
7.4.110.0110.00916.48
7.4.100.0130.00616.53
7.4.90.0060.00916.60
7.4.80.0070.01019.39
7.4.70.0040.01216.49
7.4.60.0070.01016.43
7.4.50.0090.00016.66
7.4.40.0080.00622.77
7.4.30.0120.00416.30
7.4.00.0090.00614.77
7.3.330.0000.00513.08
7.3.320.0050.00013.11
7.3.310.0040.00416.19
7.3.300.0040.00416.26
7.3.290.0000.01916.31
7.3.280.0080.01016.29
7.3.270.0100.00717.40
7.3.260.0100.00716.39
7.3.250.0100.01016.43
7.3.240.0100.00716.41
7.3.230.0090.00916.39
7.3.210.0110.00716.56
7.3.200.0120.00619.39
7.3.190.0090.01516.30
7.3.180.0030.01316.27
7.3.170.0050.01016.27
7.3.160.0030.01216.58
7.3.120.0110.00714.77
7.3.110.0060.01214.93
7.3.100.0070.00614.71
7.3.90.0080.00614.82
7.3.80.0090.00314.75
7.3.70.0050.01014.74
7.3.60.0080.00714.84
7.3.50.0040.00714.76
7.3.40.0030.01114.77
7.3.30.0030.00714.84
7.3.20.0050.00916.76
7.3.10.0020.00916.39
7.3.00.0050.00816.60
7.2.330.0140.00316.42
7.2.320.0170.00616.37
7.2.310.0040.01516.70
7.2.300.0120.00416.51
7.2.290.0120.00916.61
7.2.250.0030.01315.13
7.2.240.0100.00915.04
7.2.230.0110.00515.00
7.2.220.0050.01114.90
7.2.210.0030.01114.81
7.2.200.0000.01314.88
7.2.190.0030.01114.78
7.2.180.0060.00614.89
7.2.170.0070.00514.90
7.2.160.0000.00914.93
7.2.150.0180.00016.90
7.2.140.0150.00316.71
7.2.130.0080.00616.78
7.2.120.0050.00816.78
7.2.110.0050.00816.79
7.2.100.0060.00716.60
7.2.90.0030.01016.70
7.2.80.0020.01216.56
7.2.70.0020.01316.78
7.2.60.0020.01116.79
7.2.50.0040.01116.78
7.2.40.0070.00516.85
7.2.30.0050.00516.73
7.2.20.0030.00816.76
7.2.10.0050.00616.67
7.2.00.0080.00617.61
7.1.330.0040.01115.85
7.1.320.0020.01315.74
7.1.310.0060.00815.66
7.1.300.0050.00715.52
7.1.290.0060.00915.61
7.1.280.0060.00615.68
7.1.270.0050.01015.53
7.1.260.0070.00815.71
7.1.250.0080.00615.69
7.1.200.0040.01115.46
7.1.70.0000.00816.97
7.1.60.0070.00717.30
7.1.50.0100.00716.73
7.1.00.0100.08322.45
7.0.200.0000.01616.76
7.0.140.0000.07722.04
7.0.60.0030.07721.72
7.0.50.0170.04017.83
7.0.40.0000.04720.13
7.0.30.0170.04320.10
7.0.20.0200.08720.24
7.0.10.0000.08020.24
7.0.00.0100.05720.05
5.6.280.0130.06021.10
5.6.210.0170.06720.66
5.6.200.0100.07718.25
5.6.190.0070.04320.55
5.6.180.0370.06720.60
5.6.170.0430.04320.55
5.6.160.0130.08320.50
5.6.150.0070.05018.20
5.6.140.0030.07318.21
5.6.130.0170.07718.21
5.6.120.0030.04021.15
5.6.110.0030.04321.14
5.6.100.0100.07720.98
5.6.90.0130.07720.99
5.6.80.0130.06320.39
5.5.350.0330.07320.53
5.5.340.0100.07717.98
5.5.330.0070.05320.56
5.5.320.0030.08020.25
5.5.310.0300.07320.28
5.5.300.0070.08018.06
5.5.290.0130.06717.98
5.5.280.0200.03720.88
5.5.270.0130.07720.73
5.5.260.0100.03720.97
5.5.250.0070.08020.78
5.5.240.0370.06020.13
5.4.450.0970.07019.39
5.4.440.0770.05319.16
5.4.430.0830.05719.60
5.4.420.0630.00019.38
5.4.410.0170.05018.96
5.4.400.1070.05718.73
5.4.390.1130.06718.78
5.4.380.0230.05718.75
5.4.370.0900.06018.63
5.4.360.0630.05718.61
5.4.350.0060.03412.02
5.4.340.0030.03912.02
5.4.320.0080.03912.50
5.4.310.0090.04712.50
5.4.300.0090.03312.50
5.4.290.0080.05712.48
5.4.280.0220.08112.38
5.4.270.0150.10612.38
5.4.260.0060.04912.38
5.4.250.0090.04412.38
5.4.240.0300.12312.38
5.4.230.0170.12112.37
5.4.220.0110.05212.37
5.4.210.0120.04912.37
5.4.200.0130.04912.37
5.4.190.0090.04412.36
5.4.180.0200.13212.37
5.4.170.0040.04312.38
5.4.160.0100.05712.38
5.4.150.0100.08012.37
5.4.140.0120.07512.05
5.4.130.0200.07012.04
5.4.120.0080.04812.00
5.4.110.0080.04712.00
5.4.100.0070.05012.00
5.4.90.0150.09111.99
5.4.80.0070.08112.00
5.4.70.0160.11011.99
5.4.60.0110.05011.99
5.4.50.0170.08912.00
5.4.40.0100.05711.98
5.4.30.0100.10511.98
5.4.20.0180.12511.98
5.4.10.0190.10611.98
5.4.00.0100.09211.47
5.3.290.0070.04912.80
5.3.280.0090.07612.71
5.3.270.0160.07312.72
5.3.260.0180.09612.72
5.3.250.0110.08612.72
5.3.240.0110.04912.72
5.3.230.0170.05212.71
5.3.220.0190.13812.68
5.3.210.0170.10512.68
5.3.200.0160.08912.68
5.3.190.0180.07612.67
5.3.180.0220.08012.68
5.3.170.0170.08312.67
5.3.160.0110.05812.68
5.3.150.0140.06712.67
5.3.140.0110.09912.66
5.3.130.0100.05512.66
5.3.120.0230.08812.66
5.3.110.0100.07412.66
5.3.100.0080.04912.12
5.3.90.0040.04612.10
5.3.80.0080.05412.09
5.3.70.0130.09212.10
5.3.60.0120.08112.08
5.3.50.0130.07112.02
5.3.40.0140.07412.04
5.3.30.0240.10411.98
5.3.20.0090.06711.76
5.3.10.0070.06211.75
5.3.00.0090.08811.72
5.2.170.0130.0739.22
5.2.160.0190.0719.22
5.2.150.0120.0689.22
5.2.140.0100.0749.21
5.2.130.0110.0689.18
5.2.120.0090.0639.18
5.2.110.0120.0609.18
5.2.100.0230.0929.18
5.2.90.0200.0809.17
5.2.80.0090.0609.17
5.2.70.0160.0639.17
5.2.60.0060.0819.13
5.2.50.0080.0519.10
5.2.40.0080.0439.08
5.2.30.0100.0539.04
5.2.20.0090.0529.03
5.2.10.0130.0498.94
5.2.00.0140.0478.80
5.1.60.0050.0258.09
5.1.50.0080.0508.09
5.1.40.0080.1048.06
5.1.30.0100.0388.41
5.1.20.0080.0328.44
5.1.10.0170.0708.16
5.1.00.0100.0318.16
5.0.50.0060.0316.64
5.0.40.0150.0296.50
5.0.30.0070.0586.31
5.0.20.0110.0336.28
5.0.10.0110.0446.25
5.0.00.0130.0606.25
4.4.90.0070.0474.78
4.4.80.0090.0434.75
4.4.70.0120.0344.76
4.4.60.0140.0414.75
4.4.50.0090.0424.77
4.4.40.0100.0474.71
4.4.30.0060.0354.76
4.4.20.0080.0374.84
4.4.10.0070.0574.85
4.4.00.0070.0564.76
4.3.110.0060.0454.67
4.3.100.0110.0324.67
4.3.90.0130.0704.63
4.3.80.0050.0644.58
4.3.70.0060.0344.63
4.3.60.0080.0284.63
4.3.50.0050.0274.63
4.3.40.0040.0414.53
4.3.30.0040.0253.30
4.3.20.0020.0323.28
4.3.10.0040.0263.23
4.3.00.0000.0236.83

preferences:
40.07 ms | 401 KiB | 5 Q