3v4l.org

run code in 300+ PHP versions simultaneously
<?php try { eval("$octal = 01c;"); } catch (ParseError $e) { echo "Mess: ",$e->getMessage(); }

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)
8.3.60.0110.00416.88
8.3.50.0090.00918.16
8.3.40.0120.00618.93
8.3.30.0190.00318.79
8.3.20.0070.00020.44
8.3.10.0040.00423.64
8.3.00.0040.00419.63
8.2.180.0120.00818.30
8.2.170.0100.01022.96
8.2.160.0030.01222.31
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00417.63
8.2.110.0060.00622.30
8.2.100.0040.00818.04
8.2.90.0040.00419.05
8.2.80.0030.00517.97
8.2.70.0060.00317.63
8.2.60.0000.00817.85
8.2.50.0000.00918.07
8.2.40.0030.00521.18
8.2.30.0000.00720.50
8.2.20.0000.00817.66
8.2.10.0040.00417.93
8.2.00.0030.00518.05
8.1.280.0100.00725.92
8.1.270.0040.00423.91
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0100.00020.75
8.1.230.0040.01217.66
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0100.00017.47
8.1.190.0000.00817.25
8.1.180.0000.00718.10
8.1.170.0060.00318.96
8.1.160.0040.00421.93
8.1.150.0000.00718.79
8.1.140.0040.00419.45
8.1.130.0000.00717.70
8.1.120.0040.00417.39
8.1.110.0070.00017.39
8.1.100.0070.00017.49
8.1.90.0000.00717.34
8.1.80.0000.00817.43
8.1.70.0000.00717.45
8.1.60.0050.00317.55
8.1.50.0050.00317.39
8.1.40.0040.00417.46
8.1.30.0040.00417.55
8.1.20.0040.00417.65
8.1.10.0000.00817.46
8.1.00.0030.00517.47
8.0.300.0000.00718.77
8.0.290.0000.00716.88
8.0.280.0000.00718.44
8.0.270.0080.00017.32
8.0.260.0030.00317.21
8.0.250.0060.00317.04
8.0.240.0070.00016.91
8.0.230.0030.00316.93
8.0.220.0000.00716.97
8.0.210.0040.00416.84
8.0.200.0000.00716.88
8.0.190.0000.00816.93
8.0.180.0000.00716.99
8.0.170.0070.00016.96
8.0.160.0080.00016.94
8.0.150.0000.00716.93
8.0.140.0070.00016.97
8.0.130.0000.00613.55
8.0.120.0060.00316.95
8.0.110.0080.00016.96
8.0.100.0000.00716.96
8.0.90.0050.00316.99
8.0.80.0090.01216.95
8.0.70.0040.00416.77
8.0.60.0040.00416.84
8.0.50.0040.00416.76
8.0.30.0100.01017.12
8.0.20.0080.01017.40
8.0.10.0020.00516.89
8.0.00.0110.00616.74
7.4.330.0020.00215.09
7.4.320.0030.00616.61
7.4.300.0030.00316.50
7.4.290.0000.00716.51
7.4.280.0000.00716.50
7.4.270.0000.00716.50
7.4.260.0030.00316.45
7.4.250.0040.00416.45
7.4.240.0030.00416.59
7.4.230.0000.00716.44
7.4.220.0040.01416.62
7.4.210.0030.01416.62
7.4.200.0030.00316.48
7.4.160.0040.01116.61
7.4.150.0150.00317.40
7.4.140.0130.00517.86
7.4.130.0090.01216.44
7.4.120.0150.00216.44
7.4.110.0060.01216.55
7.4.100.0070.01316.59
7.4.90.0100.00616.31
7.4.80.0100.01019.39
7.4.70.0070.01016.47
7.4.60.0150.00016.54
7.4.50.0000.00816.38
7.4.40.0160.00016.43
7.4.30.0110.01116.46
7.4.00.0050.01214.79
7.3.330.0050.00013.13
7.3.320.0000.00513.36
7.3.310.0000.00716.43
7.3.300.0000.00616.20
7.3.290.0000.00716.13
7.3.280.0080.00916.36
7.3.270.0090.00917.40
7.3.260.0090.01516.57
7.3.250.0110.00816.44
7.3.240.0110.00516.42
7.3.230.0080.00816.71
7.3.210.0120.00816.51
7.3.200.0100.00716.63
7.3.190.0100.00616.21
7.3.180.0090.00616.46
7.3.170.0090.00916.50
7.3.160.0100.00716.39
7.3.120.0090.00714.83
7.3.110.0070.00714.88
7.3.100.0090.00314.83
7.3.90.0040.00714.90
7.3.80.0030.01414.77
7.3.70.0050.01114.78
7.3.60.0070.00814.78
7.3.50.0030.01314.89
7.3.40.0050.00714.92
7.3.30.0080.00514.91
7.3.20.0100.00316.72
7.3.10.0080.00616.66
7.3.00.0090.00516.70
7.2.330.0120.00616.43
7.2.320.0120.00616.68
7.2.310.0090.01216.80
7.2.300.0110.00916.70
7.2.290.0070.01016.64
7.2.250.0130.00715.23
7.2.240.0090.00914.90
7.2.230.0090.00614.83
7.2.220.0120.00314.76
7.2.210.0030.01014.87
7.2.200.0060.00914.72
7.2.190.0050.00815.07
7.2.180.0110.00315.03
7.2.170.0090.00515.07
7.2.160.0060.00915.13
7.2.150.0040.01116.66
7.2.140.0100.01016.82
7.2.130.0100.00316.98
7.2.120.0030.01016.59
7.2.110.0030.01316.95
7.2.100.0060.00916.70
7.2.90.0090.01416.82
7.2.80.0080.00616.82
7.2.70.0060.01016.86
7.2.60.0050.00816.80
7.2.50.0100.00717.01
7.2.40.0060.00616.84
7.2.30.0090.00916.62
7.2.20.0030.01316.74
7.2.10.0060.00616.91
7.2.00.0090.00718.12
7.1.330.0090.00615.71
7.1.320.0020.01015.88
7.1.310.0060.00815.96
7.1.300.0070.00715.74
7.1.290.0090.00615.68
7.1.280.0020.01015.76
7.1.270.0050.01115.85
7.1.260.0050.01215.71
7.1.250.0100.00315.76
7.1.200.0040.00815.57
7.1.100.0030.01017.98
7.1.70.0000.00717.15
7.1.60.0040.01219.43
7.1.50.0060.01516.86
7.1.00.0030.07722.42
7.0.200.0080.00414.71
7.0.60.0030.08019.91
7.0.50.0100.08017.97
7.0.40.0100.05320.11
7.0.30.0300.07020.08
7.0.20.0300.07720.19
7.0.10.0130.04720.12
7.0.00.0030.04320.19
5.6.280.0070.04321.07
5.6.210.0070.07020.61
5.6.200.0070.04718.25
5.6.190.0100.08320.48
5.6.180.0470.03720.50
5.6.170.0270.07720.41
5.6.160.0030.09320.50
5.6.150.0070.08318.18
5.6.140.0270.07018.25
5.6.130.0030.05718.18
5.6.120.0030.09021.00
5.6.110.0200.07021.13
5.6.100.0070.08321.08
5.6.90.0230.07321.09
5.6.80.0100.08020.43
5.5.350.0230.06720.42
5.5.340.0030.04018.09
5.5.330.0070.08720.41
5.5.320.0230.08320.31
5.5.310.0300.07320.50
5.5.300.0030.05317.96
5.5.290.0000.06317.97
5.5.280.0070.04320.80
5.5.270.0070.06020.75
5.5.260.0170.03720.88
5.5.250.0100.08020.58
5.5.240.0000.04020.28
5.4.450.0800.08019.55
5.4.440.0870.06319.36
5.4.430.0770.05319.70
5.4.420.0230.07319.38
5.4.410.0170.07719.48
5.4.400.0230.07019.13
5.4.390.0570.05719.15
5.4.380.0200.07319.23
5.4.370.0300.06019.29
5.4.360.0270.04719.38
5.4.350.0300.05319.30
5.4.340.0130.05719.29
5.4.320.0200.06019.15
5.4.310.0170.05719.15
5.4.300.0400.04019.12
5.4.290.0230.07018.84
5.4.280.0330.07719.01
5.4.270.0300.05719.37
5.4.260.0200.06719.27
5.4.250.0130.06318.86
5.4.240.0100.06718.98
5.4.230.0330.04319.21
5.4.220.0230.06319.29
5.4.210.0200.08019.29
5.4.200.0200.07019.14
5.4.190.0170.07018.83
5.4.180.0100.06719.24
5.4.170.1930.07018.97
5.4.160.0800.06019.10
5.4.150.0970.06319.25
5.4.140.0900.06016.54
5.4.130.0830.06016.28
5.4.120.0870.07716.29
5.4.110.0730.07316.65
5.4.100.0730.07016.53
5.4.90.0800.06316.45
5.4.80.0930.05716.23
5.4.70.0900.06016.18
5.4.60.0900.05716.50
5.4.50.0700.05016.40
5.4.40.0770.06016.27
5.4.30.0900.06716.16
5.4.20.0830.07016.50
5.4.10.0870.07016.57
5.4.00.0730.06715.98

preferences:
65.42 ms | 401 KiB | 5 Q