3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = new stdClass; @print $x->foo->bar(); @print $x->foo(); echo "end";

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)
8.3.60.0040.01118.31
8.3.50.0100.00818.38
8.3.40.0090.00618.66
8.3.30.0090.00618.71
8.3.20.0090.00018.90
8.3.10.0090.00018.89
8.3.00.0030.00619.38
8.2.180.0180.00416.75
8.2.170.0050.00922.96
8.2.160.0100.01018.96
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00420.78
8.2.110.0060.00319.25
8.2.100.0100.00317.72
8.2.90.0040.00417.88
8.2.80.0000.01418.66
8.2.70.0040.00417.75
8.2.60.0000.00817.50
8.2.50.0040.00418.04
8.2.40.0040.00419.61
8.2.30.0000.00717.63
8.2.20.0040.00517.55
8.2.10.0040.00417.66
8.2.00.0080.00017.80
8.1.280.0070.01125.92
8.1.270.0060.00323.99
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0060.00622.12
8.1.230.0080.00321.03
8.1.220.0080.00018.69
8.1.210.0040.00419.10
8.1.200.0040.00417.35
8.1.190.0000.00817.35
8.1.180.0050.00318.10
8.1.170.0050.00317.62
8.1.160.0040.00419.08
8.1.150.0000.00718.69
8.1.140.0050.00317.53
8.1.130.0040.00419.29
8.1.120.0000.00717.52
8.1.110.0040.00417.34
8.1.100.0000.00817.49
8.1.90.0080.00017.47
8.1.80.0030.00317.32
8.1.70.0000.00717.42
8.1.60.0090.00017.63
8.1.50.0070.00017.43
8.1.40.0050.00317.50
8.1.30.0040.00417.63
8.1.20.0080.00017.68
8.1.10.0040.00417.53
8.1.00.0000.00717.51
8.0.300.0000.00820.04
8.0.290.0000.00816.88
8.0.280.0000.00718.58
8.0.270.0030.00317.20
8.0.260.0000.00816.80
8.0.250.0040.00416.95
8.0.240.0070.00016.96
8.0.230.0000.00716.97
8.0.220.0070.00016.98
8.0.210.0030.00316.95
8.0.200.0000.00717.09
8.0.190.0030.00317.02
8.0.180.0080.00316.88
8.0.170.0040.00416.84
8.0.160.0000.00716.89
8.0.150.0050.00316.90
8.0.140.0060.00316.95
8.0.130.0030.00313.45
8.0.120.0090.00016.92
8.0.110.0040.00416.92
8.0.100.0040.00417.05
8.0.90.0030.00516.75
8.0.80.0030.01616.95
8.0.70.0050.00216.77
8.0.60.0030.00616.98
8.0.50.0000.00816.76
8.0.30.0240.01317.30
8.0.20.0110.00817.03
8.0.10.0040.00417.11
8.0.00.0170.00616.79
7.4.330.0050.00012.89
7.4.320.0030.00316.56
7.4.300.0060.00016.63
7.4.290.0030.00316.53
7.4.280.0080.00016.56
7.4.270.0000.00716.61
7.4.260.0000.00613.28
7.4.250.0080.00016.60
7.4.240.0000.00716.53
7.4.230.0070.00316.68
7.4.220.0060.01316.53
7.4.210.0000.02016.59
7.4.200.0030.00516.44
7.4.190.0020.00616.49
7.4.160.0070.01616.52
7.4.150.0100.01016.59
7.4.140.0170.00716.57
7.4.130.0100.00716.51
7.4.120.0110.00516.51
7.4.110.0130.00616.53
7.4.100.0030.01316.52
7.4.90.0070.01016.49
7.4.80.0100.00719.39
7.4.70.0030.01316.56
7.4.60.0100.00916.38
7.4.50.0040.00016.45
7.4.40.0060.00616.50
7.4.30.0170.00016.64
7.4.00.0070.01015.09
7.3.330.0000.00613.14
7.3.320.0030.00313.01
7.3.310.0070.00016.35
7.3.300.0040.00416.36
7.3.290.0070.00916.26
7.3.280.0110.00916.31
7.3.270.0110.00616.43
7.3.260.0190.00616.27
7.3.250.0070.01116.39
7.3.240.0160.00316.50
7.3.230.0170.00716.54
7.3.210.0060.00916.63
7.3.200.0130.00616.30
7.3.190.0070.01416.52
7.3.180.0160.00016.29
7.3.170.0060.01216.41
7.3.160.0100.00616.30
7.3.120.0000.01014.93
7.3.10.0100.00716.41
7.3.00.0080.00416.51
7.2.330.0130.01016.67
7.2.320.0090.01516.76
7.2.310.0090.01016.35
7.2.300.0140.00916.24
7.2.290.0120.00616.73
7.2.130.0120.00316.74
7.2.120.0100.00716.71
7.2.110.0070.00716.93
7.2.100.0060.01016.64
7.2.90.0000.01016.90
7.2.80.0080.00516.91
7.2.70.0030.00716.74
7.2.60.0020.01016.59
7.2.50.0090.00616.89
7.2.40.0070.00716.34
7.2.30.0100.00316.46
7.2.20.0040.01116.80
7.2.10.0040.01116.93
7.2.00.0070.00418.30
7.1.250.0090.00615.57
7.1.200.0060.00615.77
7.1.100.0570.00715.27
7.1.70.0000.01017.20
7.1.60.0130.00719.30
7.1.50.0130.01016.80
7.1.00.0030.06322.35
7.0.200.0000.00716.55
7.0.140.0070.07021.96
7.0.120.0030.07722.15
7.0.110.0630.07020.07
7.0.100.0830.07320.06
7.0.90.0900.06319.97
7.0.80.0170.04019.91
7.0.70.0100.03320.04
7.0.60.0070.03719.98
7.0.50.0100.03319.86
7.0.40.0070.03719.75
7.0.30.0030.07019.68
7.0.20.0070.04719.64
7.0.10.0030.08019.69
7.0.00.0030.04019.71
5.6.280.0070.07320.92
5.6.260.0070.08320.68
5.6.250.0100.08320.50
5.6.240.0030.05320.70
5.6.230.0200.07320.69
5.6.220.0030.05320.66
5.6.210.0000.04320.68
5.6.200.0100.08020.83
5.6.190.0000.04320.63
5.6.180.0000.04320.62
5.6.170.0070.05320.56
5.6.160.0170.07720.59
5.6.150.0030.04720.62
5.6.140.0070.03720.69
5.6.130.0000.04320.69
5.6.120.0000.05020.55
5.6.110.0070.03720.54
5.6.100.0070.06020.84
5.6.90.0030.04020.61
5.6.80.0070.03719.95
5.6.70.0000.04319.96
5.6.60.0000.04319.92
5.6.50.0100.03320.00
5.6.40.0070.03720.04
5.6.30.0100.03720.07
5.6.20.0000.04719.97
5.6.10.0030.04320.20
5.6.00.0030.05320.00
5.5.380.0170.06720.32
5.5.370.0170.06320.37
5.5.360.0030.04320.52
5.5.350.0070.04020.42
5.5.340.0030.04720.95
5.5.330.0070.03720.90
5.5.320.0000.04320.98
5.5.310.0070.05320.77
5.5.300.0000.04320.98
5.5.290.0030.06020.93
5.5.280.0030.04020.92
5.5.270.0070.04720.82
5.5.260.0070.05020.89
5.5.250.0000.04320.76
5.5.240.0030.05720.42
5.5.230.0030.05720.35
5.5.220.0100.04320.14
5.5.210.0000.04020.15
5.5.200.0030.03720.19
5.5.190.0100.03320.05
5.5.180.0030.04320.21
5.5.160.0070.04720.16
5.5.150.0070.04020.24
5.5.140.0100.07020.29
5.5.130.0030.07720.29
5.5.120.0130.06320.38
5.5.110.0100.08020.11
5.5.100.0100.07720.13
5.5.90.0070.08020.16
5.5.80.0100.07320.24
5.5.70.0170.07020.01
5.5.60.0070.07020.21
5.5.50.0070.07320.21
5.5.40.0000.08320.09
5.5.30.0130.07720.23
5.5.20.0100.07719.96
5.5.10.0100.07320.23
5.5.00.0030.08019.95
5.4.450.0070.03719.37
5.4.440.0070.04019.25
5.4.430.0030.04319.50
5.4.420.0100.03319.43
5.4.410.0100.05319.20
5.4.400.0070.03319.25
5.4.390.0030.04719.25
5.4.380.0030.03719.18
5.4.370.0030.03719.01
5.4.360.0030.03718.95
5.4.350.0070.03319.25
5.4.340.0000.04018.95
5.4.320.0130.05719.07
5.4.310.0170.02319.03
5.4.300.0030.06719.26
5.4.290.0070.08019.09
5.4.280.0030.07719.11
5.4.270.0070.06718.95
5.4.260.0030.08019.00
5.4.250.0100.07319.02
5.4.240.0000.08318.98
5.4.230.0100.04319.07
5.4.220.0130.06719.11
5.4.210.0100.07319.02
5.4.200.0070.04719.11
5.4.190.0100.07719.06
5.4.180.0170.07319.07
5.4.170.0100.07019.12
5.4.160.0100.07318.98
5.4.150.0100.04718.91
5.4.140.0100.06316.23
5.4.130.0030.07316.25
5.4.120.0130.06016.23
5.4.110.0130.06316.39
5.4.100.0170.06016.53
5.4.90.0130.06316.23
5.4.80.0070.06016.48
5.4.70.0000.05016.46
5.4.60.0100.05716.52
5.4.50.0100.07316.45
5.4.40.0100.06716.26
5.4.30.0070.06016.15
5.4.20.0070.07016.35
5.4.10.0070.04316.37
5.4.00.0170.06315.79
5.3.290.0030.06014.68
5.3.280.0100.07014.46
5.3.270.0130.05314.55
5.3.260.0070.07714.67
5.3.250.0070.07314.59
5.3.240.0100.07314.53
5.3.230.0000.04714.38
5.3.220.0070.04314.46
5.3.210.0100.04714.35
5.3.200.0130.07014.41
5.3.190.0030.08314.66
5.3.180.0030.07714.39
5.3.170.0030.07714.44
5.3.160.0070.07014.44
5.3.150.0030.07714.55
5.3.140.0070.05314.44
5.3.130.0070.07314.55
5.3.120.0100.05714.37
5.3.110.0070.07314.61
5.3.100.0070.07713.88
5.3.90.0070.04313.94
5.3.80.0070.07014.03
5.3.70.0070.07313.80
5.3.60.0070.07314.01
5.3.50.0070.06314.04
5.3.40.0100.03714.04
5.3.30.0130.06313.97
5.3.20.0070.06313.76
5.3.10.0130.06013.71
5.3.00.0130.06313.58
5.2.170.0100.06012.04
5.2.160.0170.05012.04
5.2.150.0070.06312.04
5.2.140.0030.06312.04
5.2.130.0070.04712.04
5.2.120.0030.06012.04
5.2.110.0100.05712.04
5.2.100.0130.05012.04
5.2.90.0070.06312.04
5.2.80.0030.04012.04
5.2.70.0130.05312.04
5.2.60.0130.05012.04
5.2.50.0100.05712.04
5.2.40.0130.05312.04
5.2.30.0000.06312.04
5.2.20.0070.05712.04
5.2.10.0030.06312.04
5.2.00.0000.05712.04
5.1.60.0030.05712.04
5.1.50.0000.03312.04
5.1.40.0100.04712.04
5.1.30.0130.04712.04
5.1.20.0070.05012.04
5.1.10.0070.05312.04
5.1.00.0100.04712.04
5.0.50.0070.04712.04
5.0.40.0070.03712.04
5.0.30.0000.06312.04
5.0.20.0030.04312.04
5.0.10.0030.04712.04
5.0.00.0070.06012.04
4.4.90.0030.03712.04
4.4.80.0000.03712.04
4.4.70.0030.03312.04
4.4.60.0030.03012.04
4.4.50.0000.03712.04
4.4.40.0070.04712.04
4.4.30.0070.03012.04
4.4.20.0030.03312.04
4.4.10.0030.04012.04
4.4.00.0000.05312.04
4.3.110.0030.03012.04
4.3.100.0030.03312.04
4.3.90.0000.03012.04
4.3.80.0030.04712.04
4.3.70.0070.03012.04
4.3.60.0030.03312.04
4.3.50.0000.03712.04
4.3.40.0000.04712.04
4.3.30.0000.03312.04
4.3.20.0000.03312.04
4.3.10.0030.02712.04
4.3.00.0000.03312.04

preferences:
49.98 ms | 401 KiB | 5 Q