3v4l.org

run code in 300+ PHP versions simultaneously
<?php range('a','Z');

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)
8.3.60.0070.00716.63
8.3.50.0110.00621.98
8.3.40.0060.00918.59
8.3.30.0120.00318.82
8.3.20.0080.00020.34
8.3.10.0080.00023.48
8.3.00.0000.00719.14
8.2.180.0110.00416.63
8.2.170.0070.01022.96
8.2.160.0100.01020.15
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0030.00326.16
8.2.120.0040.00420.75
8.2.110.0030.00621.03
8.2.100.0090.00317.78
8.2.90.0040.00417.66
8.2.80.0000.00817.97
8.2.70.0040.00417.38
8.2.60.0040.00417.79
8.2.50.0050.00318.07
8.2.40.0090.00019.82
8.2.30.0060.00318.11
8.2.20.0000.00817.43
8.2.10.0020.00517.84
8.2.00.0000.00817.54
8.1.280.0100.00725.92
8.1.270.0030.00623.75
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.48
8.1.230.0110.00020.95
8.1.220.0030.00517.74
8.1.210.0030.00518.77
8.1.200.0050.00717.22
8.1.190.0060.00317.10
8.1.180.0060.00318.10
8.1.170.0050.00518.50
8.1.160.0000.00721.85
8.1.150.0000.00820.33
8.1.140.0000.00817.30
8.1.130.0000.00717.70
8.1.120.0040.00317.28
8.1.110.0000.00717.20
8.1.100.0040.00417.21
8.1.90.0000.00717.35
8.1.80.0040.00417.30
8.1.70.0030.00317.32
8.1.60.0030.00517.47
8.1.50.0060.00317.39
8.1.40.0040.00417.26
8.1.30.0040.00417.46
8.1.20.0050.00217.53
8.1.10.0070.00017.36
8.1.00.0000.00817.31
8.0.300.0030.00419.88
8.0.290.0030.00516.58
8.0.280.0070.00018.30
8.0.270.0050.00217.03
8.0.260.0030.00317.10
8.0.250.0070.00016.82
8.0.240.0000.00616.73
8.0.230.0000.00716.82
8.0.220.0030.00316.75
8.0.210.0030.00616.68
8.0.200.0030.00316.77
8.0.190.0000.00716.79
8.0.180.0040.00416.77
8.0.170.0040.00416.81
8.0.160.0060.00316.79
8.0.150.0070.00016.75
8.0.140.0050.00216.69
8.0.130.0030.00313.25
8.0.120.0040.00416.70
8.0.110.0040.00416.79
8.0.100.0070.00016.60
8.0.90.0080.00016.63
8.0.80.0100.01116.79
8.0.70.0040.00416.71
8.0.60.0000.00716.71
8.0.50.0000.00816.62
8.0.30.0110.00816.90
8.0.20.0130.00717.40
8.0.10.0000.00716.73
8.0.00.0080.01216.46
7.4.330.0020.00215.00
7.4.320.0030.00316.26
7.4.300.0000.00716.36
7.4.290.0030.00316.48
7.4.280.0040.00816.43
7.4.270.0030.00316.36
7.4.260.0060.00016.36
7.4.250.0030.00316.31
7.4.240.0030.00316.37
7.4.230.0000.00716.17
7.4.220.0120.00916.43
7.4.210.0030.01016.48
7.4.200.0000.00716.25
7.4.190.0030.00316.62
7.4.160.0100.00716.23
7.4.150.0150.00417.40
7.4.140.0150.00517.86
7.4.130.0050.01116.28
7.4.120.0100.00716.43
7.4.110.0140.01016.31
7.4.100.0120.00616.54
7.4.90.0120.00616.43
7.4.80.0120.00619.39
7.4.70.0060.01316.45
7.4.60.0130.00316.32
7.4.50.0020.00216.14
7.4.40.0130.00316.33
7.4.30.0070.01016.14
7.4.00.0090.00614.32
7.3.330.0060.00013.06
7.3.320.0060.00012.80
7.3.310.0040.00416.18
7.3.300.0000.00716.03
7.3.290.0040.01116.10
7.3.280.0120.00416.08
7.3.270.0100.00717.40
7.3.260.0090.00916.46
7.3.250.0110.00616.46
7.3.240.0080.01216.16
7.3.230.0120.01116.39
7.3.210.0070.01016.09
7.3.200.0100.00719.39
7.3.190.0130.00716.34
7.3.180.0130.00316.09
7.3.170.0070.01316.30
7.3.160.0110.00716.27
7.3.120.0070.00714.89
7.3.10.0030.01316.48
7.3.00.0090.00616.38
7.2.330.0100.01316.38
7.2.320.0040.01716.53
7.2.310.0090.01216.30
7.2.300.0070.01016.48
7.2.290.0040.01516.54
7.2.130.0110.00416.22
7.2.120.0030.01016.53
7.2.110.0090.00016.15
7.2.100.0040.00816.52
7.2.90.0040.01116.29
7.2.80.0060.00316.57
7.2.70.0090.00916.07
7.2.60.0090.00316.25
7.2.50.0080.00616.27
7.2.40.0030.00616.18
7.2.30.0110.00016.32
7.2.20.0000.01616.47
7.2.10.0030.00716.45
7.2.00.0020.01317.92
7.1.250.0060.00315.18
7.1.100.0030.00617.88
7.1.70.0030.01016.98
7.1.60.0120.01219.70
7.1.50.0030.02016.64
7.1.00.0030.07722.57
7.0.200.0770.00314.86
7.0.140.0030.07322.09
7.0.60.0000.05320.01
7.0.50.0130.03317.82
7.0.40.0070.04020.38
7.0.30.0530.06320.09
7.0.20.0370.06320.30
7.0.10.0000.04720.13
7.0.00.0030.09020.23
5.6.210.0030.05020.74
5.6.200.0030.08718.09
5.6.190.0070.05320.77
5.6.180.0230.05320.67
5.6.170.0300.03320.44
5.6.160.0070.08720.48
5.6.150.0030.04018.12
5.6.140.0100.07318.15
5.6.130.0030.05018.20
5.6.120.0100.04320.98
5.6.110.0070.06320.97
5.6.100.0130.07720.99
5.6.90.0100.03721.11
5.6.80.0070.08020.48
5.5.350.0330.07020.52
5.5.340.0070.08018.03
5.5.330.0100.05320.28
5.5.320.0070.04020.41
5.5.310.0200.08320.30
5.5.300.0100.04717.97
5.5.290.0070.05018.02
5.5.280.0030.08020.89
5.5.270.0030.05720.86
5.5.260.0000.07320.72
5.5.250.0070.04020.77
5.5.240.0330.06320.06
5.4.450.4200.04019.41
5.4.440.4530.04019.26
5.4.430.0000.07319.25
5.4.420.4630.04019.11
5.4.410.4670.03719.07
5.4.400.3830.04319.22
5.4.390.4830.04318.80
5.4.380.3570.03319.25
5.4.370.4730.03319.25
5.4.360.4670.03719.09
5.4.350.4530.04019.08
5.4.340.4300.03719.09
5.4.320.4130.04019.10
5.4.310.4130.04019.09
5.4.300.4270.04719.21
5.4.290.4070.03719.05
5.4.280.3530.03718.88
5.4.270.3930.03719.08
5.4.260.4330.04319.13
5.4.250.4030.04019.12
5.4.240.4170.03319.05
5.4.230.3900.04019.24
5.4.220.3430.03018.93
5.4.210.3400.04019.23
5.4.200.3700.03019.05
5.4.190.3900.03718.81
5.4.180.3600.04019.07
5.4.170.3670.03718.77
5.4.160.4030.04018.77
5.4.150.3800.04319.06
5.4.140.4870.03016.32
5.4.130.4530.03316.22
5.4.120.4270.03316.43
5.4.110.4200.04016.43
5.4.100.4700.03316.39
5.4.90.4270.03716.35
5.4.80.4500.03716.41
5.4.70.4670.03716.21
5.4.60.4430.03016.32
5.4.50.4000.04016.46
5.4.40.3630.03716.41
5.4.30.3530.03716.03
5.4.20.3600.03016.04
5.4.10.4330.03316.38
5.4.00.4300.03715.90
5.3.290.4600.03714.46
5.3.280.3900.03714.43
5.3.270.3730.03714.59
5.3.260.3700.03014.45
5.3.250.3870.03314.46
5.3.240.4730.03314.54
5.3.230.4530.04014.50
5.3.220.4470.04014.41
5.3.210.4700.03314.51
5.3.200.5470.02714.51
5.3.190.4570.04014.54
5.3.180.4770.02714.59
5.3.170.4530.04014.42
5.3.160.4670.05014.39
5.3.150.4370.03714.42
5.3.140.4100.03314.40
5.3.130.3970.03314.52
5.3.120.3570.03714.40
5.3.110.3730.03714.52
5.3.100.4630.04013.98
5.3.90.4300.03313.89
5.3.80.3930.03713.96
5.3.70.4070.03313.96
5.3.60.4670.03313.86
5.3.50.4600.03313.79
5.3.40.4030.03013.89
5.3.30.4230.03313.89
5.3.20.3830.03313.53
5.3.10.4570.04013.68
5.3.00.4500.04013.59
5.2.170.4000.02710.98
5.2.160.3900.03011.01
5.2.150.3600.03311.05
5.2.140.3470.03010.99
5.2.130.2970.03311.14
5.2.120.3770.02710.96
5.2.110.3600.03010.96
5.2.100.3130.03010.94
5.2.90.3470.03010.94
5.2.80.3270.03310.98
5.2.70.3300.02711.14
5.2.60.3730.02010.91
5.2.50.3100.03010.95
5.2.40.2470.02710.85
5.2.30.2470.02711.06
5.2.20.2400.03010.81
5.2.10.3200.02710.85
5.2.00.2530.03010.60
5.1.60.2830.02710.19
5.1.50.3230.02310.19
5.1.40.3230.02310.19
5.1.30.3400.01710.25
5.1.20.3330.02310.36
5.1.10.3100.02310.19
5.1.00.0100.05010.19
5.0.50.0000.04310.19
5.0.40.0000.03010.19
5.0.30.0130.04010.19
5.0.20.0030.02010.19
5.0.10.1030.02310.19
5.0.00.1330.03010.19
4.4.90.1500.01310.19
4.4.80.1270.01710.19
4.4.70.1630.01710.19
4.4.60.1370.01310.19
4.4.50.1770.01710.19
4.4.40.1500.02010.19
4.4.30.1830.01710.19
4.4.20.1830.01710.19
4.4.10.0030.02010.19
4.4.00.0070.04010.19
4.3.110.0070.03710.19
4.3.100.0000.03010.19
4.3.90.0730.01710.19
4.3.80.1800.02310.19
4.3.70.1800.01310.19
4.3.60.1730.01010.19
4.3.50.1770.01710.19
4.3.40.1830.02710.19
4.3.30.0930.02010.19
4.3.20.1070.02010.19
4.3.10.1000.02010.19
4.3.00.0970.02310.19

preferences:
45.98 ms | 401 KiB | 5 Q