3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 0; $i < 1000; ++$i) { echo base_convert(($i * 9518436) + 1142, 10, 16), "\n"; }

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)
8.3.80.0130.00016.63
8.3.70.0070.01116.50
8.3.60.0100.01318.43
8.3.50.0120.01421.09
8.3.40.0070.01018.79
8.3.30.0100.00718.77
8.3.20.0100.00020.22
8.3.10.0060.00321.73
8.3.00.0080.00419.07
8.2.200.0100.00016.75
8.2.190.0200.00318.16
8.2.180.0190.00318.41
8.2.170.0180.00719.00
8.2.160.0140.00322.96
8.2.150.0100.00025.66
8.2.140.0150.01124.66
8.2.130.0070.00326.16
8.2.120.0070.00321.03
8.2.110.0110.00019.21
8.2.100.0070.00717.75
8.2.90.0050.00518.92
8.2.80.0030.00717.97
8.2.70.0090.00017.63
8.2.60.0000.00818.05
8.2.50.0070.00718.07
8.2.40.0070.00320.07
8.2.30.0030.00618.00
8.2.20.0080.00017.55
8.2.10.0050.00517.97
8.2.00.0040.00417.95
8.1.290.0000.01130.84
8.1.280.0150.01125.92
8.1.270.0060.00320.24
8.1.260.0070.00326.35
8.1.250.0050.00528.09
8.1.240.0080.00422.65
8.1.230.0030.01017.60
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00617.23
8.1.190.0000.00917.23
8.1.180.0040.00418.10
8.1.170.0040.00418.37
8.1.160.0030.00621.86
8.1.150.0030.00618.69
8.1.140.0060.00317.38
8.1.130.0040.00417.86
8.1.120.0060.00317.47
8.1.110.0000.00917.38
8.1.100.0000.00817.30
8.1.90.0060.00317.28
8.1.80.0020.00617.27
8.1.70.0030.00617.29
8.1.60.0000.00917.46
8.1.50.0030.00617.35
8.1.40.0030.00617.44
8.1.30.0090.00017.53
8.1.20.0000.01017.57
8.1.10.0070.00317.57
8.1.00.0030.00617.34
8.0.300.0050.00318.77
8.0.290.0030.00716.88
8.0.280.0040.00418.50
8.0.270.0030.00517.16
8.0.260.0040.00417.25
8.0.250.0040.00416.87
8.0.240.0000.00916.88
8.0.230.0030.00716.86
8.0.220.0040.00416.84
8.0.210.0040.00416.83
8.0.200.0070.00016.88
8.0.190.0060.00316.92
8.0.180.0060.00316.82
8.0.170.0080.00016.84
8.0.160.0040.00416.71
8.0.150.0030.00616.77
8.0.140.0040.00716.67
8.0.130.0000.00813.23
8.0.120.0000.00916.81
8.0.110.0030.00516.73
8.0.100.0000.00916.84
8.0.90.0030.00616.82
8.0.80.0200.00716.77
8.0.70.0060.00316.86
8.0.60.0040.00416.68
8.0.50.0080.00016.71
8.0.30.0150.01317.03
8.0.20.0200.01317.40
8.0.10.0000.01016.98
8.0.00.0200.01316.80
7.4.330.0030.00315.03
7.4.320.0040.00416.29
7.4.300.0050.00316.43
7.4.290.0030.00516.52
7.4.280.0000.00816.47
7.4.270.0030.00616.38
7.4.260.0040.00416.34
7.4.250.0050.00516.35
7.4.240.0010.00716.45
7.4.230.0000.00716.53
7.4.220.0180.00616.60
7.4.210.0130.00616.56
7.4.200.0000.00816.55
7.4.160.0070.01416.51
7.4.150.0140.01117.40
7.4.140.0240.01517.86
7.4.130.0220.01916.44
7.4.120.0120.01216.52
7.4.110.0180.00616.56
7.4.100.0140.01416.45
7.4.90.0140.01216.34
7.4.80.0140.01019.39
7.4.70.0090.01316.55
7.4.60.0220.00716.62
7.4.50.0060.00316.57
7.4.40.0140.00816.50
7.4.30.0090.01516.64
7.4.00.0070.01314.96
7.3.330.0060.00013.00
7.3.320.0030.00313.12
7.3.310.0000.00816.27
7.3.300.0000.00816.25
7.3.290.0050.01216.23
7.3.280.0100.01416.26
7.3.270.0180.01017.40
7.3.260.0250.00316.29
7.3.240.0150.01116.25
7.3.230.0140.00916.47
7.3.210.0120.01916.46
7.3.200.0150.01519.39
7.3.190.0090.01416.46
7.3.180.0190.00916.31
7.3.170.0130.01616.30
7.3.160.0210.00016.44
7.3.120.0120.01214.89
7.3.110.0120.00714.91
7.3.100.0070.01014.91
7.3.90.0140.00515.12
7.3.80.0080.00914.64
7.3.70.0030.01214.79
7.3.60.0080.01214.81
7.3.50.0070.00914.83
7.3.40.0070.00814.77
7.3.30.0110.01014.66
7.3.20.0110.00816.47
7.3.10.0100.01016.64
7.3.00.0090.01016.48
7.2.330.0150.00916.50
7.2.320.0070.01716.61
7.2.310.0130.01316.42
7.2.300.0100.01316.52
7.2.290.0150.01216.40
7.2.250.0060.01615.27
7.2.240.0070.01315.16
7.2.230.0050.01715.01
7.2.220.0050.01315.07
7.2.210.0050.01314.98
7.2.200.0100.01015.09
7.2.190.0090.00715.09
7.2.180.0070.00815.07
7.2.170.0100.00514.79
7.2.160.0120.00914.85
7.2.150.0130.00716.68
7.2.140.0160.00617.08
7.2.130.0100.00516.89
7.2.120.0070.00716.93
7.2.110.0070.01216.76
7.2.100.0060.00616.89
7.2.90.0080.00816.87
7.2.80.0050.01316.78
7.2.70.0070.01116.70
7.2.60.0090.00716.83
7.2.50.0080.00816.99
7.2.40.0100.01016.98
7.2.30.0100.00116.74
7.2.20.0130.00616.68
7.2.10.0080.00816.77
7.2.00.0030.01117.56
7.1.330.0120.00515.85
7.1.320.0080.01015.70
7.1.310.0100.00815.68
7.1.300.0070.01115.73
7.1.290.0090.00615.75
7.1.280.0110.01115.65
7.1.270.0100.00815.71
7.1.260.0120.01015.67
7.1.250.0090.00915.68
7.1.200.0040.00415.63
7.1.100.0060.00618.11
7.1.70.0030.00517.31
7.1.60.0080.00416.96
7.1.50.0100.01417.03
7.1.00.0070.07722.57
7.0.200.0090.00616.90
7.0.60.0170.07720.00
7.0.50.0170.06717.91
7.0.40.0100.08020.04
7.0.30.0230.04720.21
7.0.20.0230.08720.20
7.0.10.0000.06720.19
7.0.00.0030.04320.09
5.6.280.0070.07321.10
5.6.210.0130.08020.72
5.6.200.0030.08718.17
5.6.190.0170.06320.46
5.6.180.0230.04720.39
5.6.170.0300.04320.44
5.6.160.0070.04320.37
5.6.150.0130.08018.18
5.6.140.0100.07018.11
5.6.130.0030.04018.11
5.6.120.0100.07720.98
5.6.110.0100.08721.04
5.6.100.0130.04021.00
5.6.90.0000.04720.95
5.6.80.0170.03720.43
5.5.350.0200.07320.30
5.5.340.0170.07317.97
5.5.330.0030.08320.13
5.5.320.0330.07720.30
5.5.310.0300.07320.28
5.5.300.0100.07317.98
5.5.290.0070.05717.95
5.5.280.0070.07320.67
5.5.270.0100.03720.86
5.5.260.0000.04720.89
5.5.250.0070.08320.77
5.5.240.0030.08720.15
5.4.450.0270.05719.32
5.4.440.1070.09019.40
5.4.430.0130.06019.21
5.4.420.0200.05319.67
5.4.410.0100.06319.32
5.4.400.0130.06019.01
5.4.390.0170.05019.05
5.4.380.0070.06018.87
5.4.370.0170.07319.04
5.4.360.0200.05319.19
5.4.350.0100.06719.05
5.4.340.0170.05318.91
5.4.320.0100.06318.91
5.4.310.0200.05319.14
5.4.300.0070.06319.04
5.4.290.0170.06019.14
5.4.280.0170.05719.00
5.4.270.0300.04319.05
5.4.260.0130.06019.05
5.4.250.0230.04719.13
5.4.240.0170.04718.91
5.4.230.0070.05719.04
5.4.220.0170.05319.00
5.4.210.0200.05019.13
5.4.200.0030.05716.73
5.4.190.0130.05318.99
5.4.180.0270.04318.93
5.4.170.0230.05318.95
5.4.160.0100.05319.05
5.4.150.0070.06319.12
5.4.140.0070.06016.40
5.4.130.0130.05316.18
5.4.120.0170.05716.50
5.4.110.0200.04716.31
5.4.100.0170.05316.21
5.4.90.0200.05316.21
5.4.80.0130.05716.48
5.4.70.0070.07016.51
5.4.60.0100.05016.47
5.4.50.0100.05716.43
5.4.40.0130.05716.38
5.4.30.0070.06016.50
5.4.20.0230.04716.13
5.4.10.0130.05316.48
5.4.00.0200.05016.00
5.3.290.0170.05314.64
5.3.280.0130.05714.45
5.3.270.0170.05714.48
5.3.260.0170.05714.59
5.3.250.0170.05314.45
5.3.240.0130.06014.51
5.3.230.0170.05314.45
5.3.220.0130.05714.45
5.3.210.0200.05314.34
5.3.200.0130.05714.39
5.3.190.0170.05714.43
5.3.180.0130.07014.49
5.3.170.0170.06014.42
5.3.160.0230.04714.54
5.3.150.0070.06314.47
5.3.140.0200.05314.39
5.3.130.0170.05014.45
5.3.120.0230.05314.45
5.3.110.0170.05714.43
5.3.100.0170.05313.92
5.3.90.0130.05713.86
5.3.80.0100.06013.85
5.3.70.0070.06313.86
5.3.60.0170.04713.78
5.3.50.0230.04713.78
5.3.40.0100.05313.87
5.3.30.0130.04313.79
5.3.20.0100.05013.66
5.3.10.0230.06013.59
5.3.00.0200.05713.62
5.2.170.0070.05011.01
5.2.160.0100.05011.01
5.2.150.0100.05010.93
5.2.140.0200.03710.98
5.2.130.0100.04311.03
5.2.120.0200.04010.89
5.2.110.0070.05010.88
5.2.100.0130.03310.98
5.2.90.0170.03011.01
5.2.80.0030.04710.95
5.2.70.0030.05311.02
5.2.60.0130.04711.05
5.2.50.0100.04710.89
5.2.40.0100.04710.98
5.2.30.0130.03710.80
5.2.20.0100.04710.86
5.2.10.0130.05010.75
5.2.00.0200.03710.82
5.1.60.0030.04310.09
5.1.50.0130.0309.95
5.1.40.0130.0339.96
5.1.30.0100.04010.39
5.1.20.0030.05010.31
5.1.10.0100.03710.07
5.1.00.0070.04010.04
5.0.50.0200.0238.66
5.0.40.0070.0338.32
5.0.30.0170.0408.14
5.0.20.0130.0278.11
5.0.10.0070.0378.20
5.0.00.0030.0478.07
4.4.90.0070.0235.73
4.4.80.0070.0275.78
4.4.70.0100.0235.71
4.4.60.0070.0235.75
4.4.50.0070.0275.84
4.4.40.0100.0305.87
4.4.30.0100.0235.83
4.4.20.0000.0275.93
4.4.10.0070.0275.82
4.4.00.0030.0475.83
4.3.110.0070.0275.79
4.3.100.0070.0275.66
4.3.90.0030.0305.63
4.3.80.0130.0305.64
4.3.70.0100.0205.79
4.3.60.0130.0205.63
4.3.50.0030.0235.75
4.3.40.0000.0435.74
4.3.30.0070.0274.40
4.3.20.0070.0274.37
4.3.10.0000.0334.31
4.3.00.0100.0306.73

preferences:
67.6 ms | 401 KiB | 5 Q