3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 0x0 +2; echo "\n"; echo 0x0 +3.5; echo "\n"; echo 0x0 +2e1; echo "\n"; echo +2e1;

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)
8.3.60.0120.00318.43
8.3.50.0120.01121.92
8.3.40.0110.00418.68
8.3.30.0070.00719.09
8.3.20.0040.00420.26
8.3.10.0080.00021.85
8.3.00.0080.00019.15
8.2.180.0150.00316.50
8.2.170.0070.01022.96
8.2.160.0100.00320.52
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00020.88
8.2.110.0030.00722.26
8.2.100.0110.00017.78
8.2.90.0060.00319.13
8.2.80.0040.00418.79
8.2.70.0040.00417.63
8.2.60.0030.00617.91
8.2.50.0000.00918.07
8.2.40.0000.00919.84
8.2.30.0070.00017.86
8.2.20.0000.00817.61
8.2.10.0000.00817.99
8.2.00.0040.00417.59
8.1.280.0110.00725.92
8.1.270.0080.00018.48
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00023.77
8.1.230.0110.00022.69
8.1.220.0090.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0000.00818.48
8.1.160.0040.00418.76
8.1.150.0040.00418.73
8.1.140.0070.00017.32
8.1.130.0000.00717.63
8.1.120.0000.00717.38
8.1.110.0070.00017.22
8.1.100.0000.00717.33
8.1.90.0080.00017.37
8.1.80.0040.00417.37
8.1.70.0030.00317.36
8.1.60.0030.00617.29
8.1.50.0090.00017.41
8.1.40.0040.00417.27
8.1.30.0040.00417.43
8.1.20.0000.00817.43
8.1.10.0040.00417.29
8.1.00.0040.00417.36
8.0.300.0080.00018.77
8.0.290.0040.00416.63
8.0.280.0030.00318.38
8.0.270.0000.00717.18
8.0.260.0030.00317.18
8.0.250.0030.00616.78
8.0.240.0040.00416.69
8.0.230.0020.00516.66
8.0.220.0050.00316.66
8.0.210.0030.00316.80
8.0.200.0070.00016.79
8.0.190.0080.00016.69
8.0.180.0030.00316.81
8.0.170.0000.00716.77
8.0.160.0040.00416.82
8.0.150.0050.00316.69
8.0.140.0030.00416.62
8.0.130.0000.00513.18
8.0.120.0000.00816.78
8.0.110.0050.00216.77
8.0.100.0070.00016.87
8.0.90.0030.00516.58
8.0.80.0060.01016.67
8.0.70.0030.00516.73
8.0.60.0000.00716.83
8.0.50.0040.00416.82
8.0.30.0150.00816.92
8.0.20.0120.00817.40
8.0.10.0000.00716.84
8.0.00.0090.00916.74
7.4.330.0000.00615.03
7.4.320.0060.00016.48
7.4.300.0000.00616.29
7.4.290.0000.00716.47
7.4.280.0050.00316.33
7.4.270.0070.00016.48
7.4.260.0000.01016.43
7.4.250.0030.00316.36
7.4.240.0030.00416.41
7.4.230.0000.00616.52
7.4.220.0070.01016.24
7.4.210.0060.00916.50
7.4.200.0000.00716.31
7.4.160.0060.00916.40
7.4.150.0090.00917.40
7.4.140.0080.01017.86
7.4.130.0050.01516.30
7.4.120.0130.00716.37
7.4.110.0060.01316.21
7.4.100.0100.01016.51
7.4.90.0130.00316.44
7.4.80.0080.00819.39
7.4.70.0110.00816.40
7.4.60.0100.00516.45
7.4.50.0000.00416.24
7.4.40.0150.00316.17
7.4.30.0060.01216.32
7.4.00.0070.00714.87
7.3.330.0030.00312.91
7.3.320.0000.00613.01
7.3.310.0000.00716.23
7.3.300.0070.00016.15
7.3.290.0070.00916.13
7.3.280.0100.00816.15
7.3.270.0110.00617.40
7.3.260.0130.00316.41
7.3.250.0100.00716.39
7.3.240.0140.00316.20
7.3.230.0090.00716.39
7.3.210.0140.00416.50
7.3.200.0060.01619.39
7.3.190.0150.00616.14
7.3.180.0100.00616.44
7.3.170.0060.01416.27
7.3.160.0060.00916.42
7.2.330.0150.00616.51
7.2.320.0030.01416.48
7.2.310.0090.00916.48
7.2.300.0100.00716.59
7.2.290.0100.01316.57
7.2.60.0900.00714.85
7.2.00.0060.00619.39
7.1.200.0060.00615.31
7.1.100.0560.00916.03
7.1.70.0130.00316.68
7.1.60.0140.01119.22
7.1.50.0030.01016.75
7.1.00.0030.07322.57
7.0.200.0040.01116.69
7.0.140.0030.05721.95
7.0.100.0100.04720.18
7.0.90.0130.07019.88
7.0.80.0030.06719.93
7.0.70.0000.04319.88
7.0.60.0100.06719.98
7.0.50.0000.04320.28
7.0.40.0000.04320.15
7.0.30.0070.04019.95
7.0.20.0070.04020.08
7.0.10.0030.04320.10
7.0.00.0070.04020.04
5.6.280.0100.06320.85
5.6.250.0130.04720.72
5.6.240.0000.05020.51
5.6.230.0030.03720.66
5.6.220.0030.04020.67
5.6.210.0000.04720.46
5.6.200.0030.04320.88
5.6.190.0000.04320.94
5.6.180.0030.04321.00
5.6.170.0070.03721.02
5.6.160.0070.06721.08
5.6.150.0000.04321.07
5.6.140.0100.03721.13
5.6.130.0070.06721.06
5.6.120.0000.05321.11
5.6.110.0070.04021.15
5.6.100.0070.04021.02
5.6.90.0070.04021.14
5.6.80.0100.03320.50
5.6.70.0000.04320.51
5.6.60.0070.07320.45
5.6.50.0170.06020.55
5.6.40.0030.08320.46
5.6.30.0070.08020.47
5.6.20.0100.07720.37
5.6.10.0130.07720.29
5.6.00.0130.07020.35
5.5.380.0030.04020.44
5.5.370.0030.04320.34
5.5.360.0030.04320.33
5.5.350.0000.04320.46
5.5.340.0000.05020.80
5.5.330.0070.03720.92
5.5.320.0000.04320.80
5.5.310.0030.04020.89
5.5.300.0100.04320.77
5.5.290.0100.03320.82
5.5.280.0070.05320.87
5.5.270.0000.04320.59
5.5.260.0030.04320.72
5.5.250.0070.05020.73
5.5.240.0000.04320.11
5.5.230.0070.04320.25
5.5.220.0030.05720.30
5.5.210.0070.07320.01
5.5.200.0130.07720.13
5.5.190.0070.04020.24
5.5.180.0130.04020.26
5.5.160.0100.06720.27
5.5.150.0000.08320.21
5.5.140.0000.08020.10
5.5.130.0070.07720.20
5.5.120.0100.06720.27
5.5.110.0100.07320.17
5.5.100.0100.07720.16
5.5.90.0000.05020.06
5.5.80.0100.07320.16
5.5.70.0130.07320.05
5.5.60.0070.07719.93
5.5.50.0070.07320.14
5.5.40.0070.08320.14
5.5.30.0170.06020.00
5.5.20.0200.06020.04
5.5.10.0000.06320.12
5.5.00.0100.07320.09
5.4.450.0000.04319.46
5.4.440.0030.04019.39
5.4.430.0030.04019.27
5.4.420.0000.04319.36
5.4.410.0030.05019.38
5.4.400.0070.03718.91
5.4.390.0070.03719.09
5.4.380.0100.06318.98
5.4.370.0070.07718.92
5.4.360.0030.05018.79
5.4.350.0100.06318.96
5.4.340.0070.07719.09
5.4.320.0230.06319.06
5.4.310.0170.06318.81
5.4.300.0030.07719.07
5.4.290.0070.04318.94
5.4.280.0070.07019.02
5.4.270.0070.07319.06
5.4.260.0130.07018.96
5.4.250.0100.05018.97
5.4.240.0100.07019.14
5.4.230.0070.06719.13
5.4.220.0030.07018.94
5.4.210.0070.08019.07
5.4.200.0230.05319.13
5.4.190.0130.06719.05
5.4.180.0100.06319.11
5.4.170.0100.07319.03
5.4.160.0100.08018.79
5.4.150.0130.07718.92
5.4.140.0070.08016.27
5.4.130.0000.05316.41
5.4.120.0100.07016.28
5.4.110.0030.07716.43
5.4.100.0030.05716.43
5.4.90.0100.07316.34
5.4.80.0030.05016.24
5.4.70.0030.07316.24
5.4.60.0130.06716.24
5.4.50.0170.06316.38
5.4.40.0130.05016.41
5.4.30.0130.03316.41
5.4.20.0100.03016.36
5.4.10.0030.03716.18
5.4.00.0030.07015.82
5.3.290.0130.07014.57
5.3.280.0100.07014.59
5.3.270.0070.07714.45
5.3.260.0100.07714.56
5.3.250.0030.07714.59
5.3.240.0100.07314.45
5.3.230.0000.04714.54
5.3.220.0100.06714.51
5.3.210.0030.07314.42
5.3.200.0070.08014.55
5.3.190.0100.07014.48
5.3.180.0070.07314.41
5.3.170.0070.07714.54
5.3.160.0030.08014.52
5.3.150.0070.04014.50
5.3.140.0100.05314.56
5.3.130.0000.05314.53
5.3.120.0070.04314.40
5.3.110.0000.04014.56
5.3.100.0130.07014.02
5.3.90.0100.07313.97
5.3.80.0030.07713.88
5.3.70.0130.06013.93
5.3.60.0000.07013.99
5.3.50.0000.08013.93
5.3.40.0130.06713.93
5.3.30.0100.06713.76
5.3.20.0100.06713.67
5.3.10.0100.07313.59
5.3.00.0100.07013.64
5.2.170.0070.05710.94
5.2.160.0130.05311.14
5.2.150.0130.05310.96
5.2.140.0070.06310.93
5.2.130.0030.05711.11
5.2.120.0100.05310.89
5.2.110.0030.06310.96
5.2.100.0100.04310.92
5.2.90.0100.04311.16
5.2.80.0030.03711.14
5.2.70.0100.05710.88
5.2.60.0030.03011.04
5.2.50.0030.06010.87
5.2.40.0070.05710.91
5.2.30.0000.05310.99
5.2.20.0070.05010.95
5.2.10.0100.05310.91
5.2.00.0070.04710.83
5.1.60.0030.03310.11
5.1.50.0030.05310.10
5.1.40.0070.0509.80
5.1.30.0030.03010.39
5.1.20.0070.05310.36
5.1.10.0030.05310.16
5.1.00.0070.05010.13
5.0.50.0070.0438.61
5.0.40.0100.0378.46
5.0.30.0000.0608.29
5.0.20.0070.0408.22
5.0.10.0070.0408.25
5.0.00.0000.0638.22
4.4.90.0070.0308.03
4.4.80.0000.0378.03
4.4.70.0070.0338.01
4.4.60.0000.0238.01
4.4.50.0030.0338.01
4.4.40.0070.0538.01
4.4.30.0000.0378.01
4.4.20.0030.0378.01
4.4.10.0000.0378.01
4.4.00.0100.0478.01
4.3.110.0000.0378.01
4.3.100.0070.0308.01
4.3.90.0030.0208.01
4.3.80.0000.0478.01
4.3.70.0070.0308.01
4.3.60.0000.0378.01
4.3.50.0000.0408.01
4.3.40.0030.0508.01
4.3.30.0000.0278.01
4.3.20.0000.0308.01
4.3.10.0030.0308.01
4.3.00.0000.0378.01

preferences:
66.54 ms | 401 KiB | 5 Q