3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo !1;

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)
8.3.60.0090.00618.18
8.3.50.0140.00716.15
8.3.40.0180.00418.67
8.3.30.0150.00718.59
8.3.20.0090.00020.04
8.3.10.0080.00021.92
8.3.00.0090.00921.01
8.2.180.0110.01118.16
8.2.170.0110.00422.96
8.2.160.0090.00619.34
8.2.150.0060.01324.18
8.2.140.0030.00624.66
8.2.130.0120.00619.21
8.2.120.0060.00326.35
8.2.110.0060.00322.20
8.2.100.0060.00617.84
8.2.90.0040.00419.05
8.2.80.0000.00818.04
8.2.70.0050.00317.63
8.2.60.0040.00417.91
8.2.50.0030.00518.10
8.2.40.0040.00420.37
8.2.30.0040.00419.16
8.2.20.0040.00418.03
8.2.10.0040.00417.98
8.2.00.0000.00717.80
8.1.280.0140.00725.92
8.1.270.0040.00422.21
8.1.260.0110.00726.35
8.1.250.0080.00028.09
8.1.240.0000.00820.91
8.1.230.0000.01119.03
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0080.00017.10
8.1.190.0070.00417.00
8.1.180.0040.00418.10
8.1.170.0040.00418.48
8.1.160.0040.00418.59
8.1.150.0080.00022.04
8.1.140.0000.00719.44
8.1.130.0070.00020.54
8.1.120.0040.00417.33
8.1.110.0000.00717.32
8.1.100.0000.00817.17
8.1.90.0050.00217.22
8.1.80.0070.00017.27
8.1.70.0000.00717.27
8.1.60.0000.00817.36
8.1.50.0080.00317.36
8.1.40.0040.00417.36
8.1.30.0040.00417.40
8.1.20.0030.00517.42
8.1.10.0000.00717.35
8.1.00.0000.00717.38
8.0.300.0070.00018.77
8.0.290.0000.00816.63
8.0.280.0050.00318.47
8.0.270.0040.00317.21
8.0.260.0030.00318.83
8.0.250.0040.00416.88
8.0.240.0070.00016.81
8.0.230.0000.00716.68
8.0.220.0070.00016.75
8.0.210.0070.00016.64
8.0.200.0030.00316.70
8.0.190.0000.00816.87
8.0.180.0030.00616.84
8.0.170.0070.00016.79
8.0.160.0050.00216.64
8.0.150.0030.00316.69
8.0.140.0040.00416.76
8.0.130.0030.00313.21
8.0.120.0000.00816.75
8.0.110.0000.00716.73
8.0.100.0000.00716.69
8.0.90.0000.00716.70
8.0.80.0040.01216.63
8.0.70.0040.00416.68
8.0.60.0000.00716.57
8.0.50.0040.00416.78
8.0.30.0120.00816.99
8.0.20.0140.00517.40
8.0.10.0000.00816.83
8.0.00.0090.01116.77
7.4.330.0060.00015.55
7.4.320.0030.00316.25
7.4.300.0000.00616.43
7.4.290.0030.00316.27
7.4.280.0030.00616.32
7.4.270.0030.00316.41
7.4.260.0030.00316.30
7.4.250.0040.00416.36
7.4.240.0000.00716.38
7.4.230.0030.00316.16
7.4.220.0000.02416.39
7.4.210.0070.00716.36
7.4.200.0040.00416.30
7.4.160.0070.01016.33
7.4.150.0090.00917.40
7.4.140.0110.00817.86
7.4.130.0100.01016.51
7.4.120.0070.01116.31
7.4.110.0030.01416.42
7.4.100.0120.01216.34
7.4.90.0070.01016.25
7.4.80.0060.01019.39
7.4.70.0130.01116.33
7.4.60.0100.00616.28
7.4.50.0040.01216.33
7.4.40.0030.01216.39
7.4.30.0090.01316.54
7.4.00.0030.01014.87
7.3.330.0030.00312.93
7.3.320.0030.00312.82
7.3.310.0030.00316.26
7.3.300.0050.00316.16
7.3.290.0030.00316.14
7.3.280.0090.00816.13
7.3.270.0060.01017.40
7.3.260.0070.00916.35
7.3.250.0100.01116.35
7.3.240.0090.01216.19
7.3.230.0080.00816.19
7.3.210.0040.01216.13
7.3.200.0100.01616.07
7.3.190.0070.01116.14
7.3.180.0110.01116.02
7.3.170.0060.01116.21
7.3.160.0070.01116.40
7.2.330.0030.01316.21
7.2.320.0070.01716.55
7.2.310.0030.01216.14
7.2.300.0100.00616.48
7.2.290.0070.01316.46
7.2.60.0030.01216.82
7.1.200.0080.00015.35
7.1.80.2570.01315.64
7.1.70.3200.01316.98
7.1.60.3410.00733.12
7.1.50.3090.01332.88
7.1.40.2800.01332.36
7.1.30.2580.01732.25
7.1.20.2450.02334.44
7.1.10.2870.01014.62
7.1.00.3120.01014.61
7.0.200.3240.01314.57
7.0.190.2310.01014.61
7.0.180.2540.01314.33
7.0.170.2230.01014.18
7.0.160.2900.01314.32
7.0.150.2710.01614.41
7.0.140.2990.01314.36
7.0.130.3120.01314.29
7.0.120.3170.01014.48
7.0.110.0060.01016.20
7.0.100.0070.01016.04
7.0.90.0090.00816.05
7.0.80.0070.01016.21
7.0.70.0000.01516.08
7.0.60.0060.00615.98
7.0.50.0070.00716.12
7.0.40.0070.01016.48
7.0.30.0030.01316.25
7.0.20.0030.01316.25
7.0.10.0030.01316.18
7.0.00.0060.01016.18

preferences:
54.32 ms | 401 KiB | 5 Q