3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '12321321312';

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)
8.3.60.0110.00718.43
8.3.50.0110.01122.11
8.3.40.0030.01218.59
8.3.30.0110.00320.04
8.3.20.0040.00420.29
8.3.10.0040.00422.15
8.3.00.0050.00322.57
8.2.180.0120.00618.29
8.2.170.0080.01118.86
8.2.160.0100.01022.96
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0050.00326.16
8.2.120.0040.00419.58
8.2.110.0060.00322.00
8.2.100.0000.01217.72
8.2.90.0050.00219.14
8.2.80.0000.00719.28
8.2.70.0050.00317.63
8.2.60.0070.00317.92
8.2.50.0060.00318.07
8.2.40.0090.00018.03
8.2.30.0040.00517.88
8.2.20.0030.00517.57
8.2.10.0040.00417.59
8.2.00.0060.00317.46
8.1.280.0100.01025.92
8.1.270.0040.00424.66
8.1.260.0070.00026.35
8.1.250.0060.00328.09
8.1.240.0000.00921.81
8.1.230.0080.00419.21
8.1.220.0050.00317.74
8.1.210.0030.00518.77
8.1.200.0030.00617.23
8.1.190.0060.00317.26
8.1.180.0030.00618.10
8.1.170.0000.00718.48
8.1.160.0030.00422.04
8.1.150.0000.00818.56
8.1.140.0000.00717.22
8.1.130.0040.00417.65
8.1.120.0030.00317.29
8.1.110.0040.00417.25
8.1.100.0100.00017.21
8.1.90.0080.00017.28
8.1.80.0020.00517.34
8.1.70.0030.00317.31
8.1.60.0060.00317.36
8.1.50.0040.00417.33
8.1.40.0030.00517.39
8.1.30.0000.00717.38
8.1.20.0000.00917.46
8.1.10.0050.00317.36
8.1.00.0030.00617.35
8.0.300.0040.00418.77
8.0.290.0000.00817.05
8.0.280.0030.00318.29
8.0.270.0000.00817.18
8.0.260.0030.00316.79
8.0.250.0040.00416.69
8.0.240.0030.00516.69
8.0.230.0030.00316.83
8.0.220.0080.00016.64
8.0.210.0000.00716.74
8.0.200.0000.00816.68
8.0.190.0040.00416.84
8.0.180.0030.00516.75
8.0.170.0040.00416.69
8.0.160.0040.00416.65
8.0.150.0000.00716.69
8.0.140.0000.00716.70
8.0.130.0030.00313.14
8.0.120.0080.00016.71
8.0.110.0070.00016.58
8.0.100.0030.00316.72
8.0.90.0000.00816.68
8.0.80.0070.01016.81
8.0.70.0000.00716.75
8.0.60.0000.00716.76
8.0.50.0040.00416.57
8.0.30.0100.00817.09
8.0.20.0140.00617.40
8.0.10.0040.00416.89
8.0.00.0060.01516.56
7.4.330.0050.00015.02
7.4.320.0030.00316.41
7.4.300.0070.00016.38
7.4.290.0000.00716.51
7.4.280.0030.00316.49
7.4.270.0000.00716.48
7.4.260.0000.00513.14
7.4.250.0050.00216.48
7.4.240.0000.00716.44
7.4.230.0030.00316.29
7.4.220.0060.01316.53
7.4.210.0060.01116.39
7.4.200.0030.00316.34
7.4.190.0030.00616.43
7.4.160.0040.01216.48
7.4.150.0120.00617.40
7.4.140.0120.00617.86
7.4.130.0050.01116.39
7.4.120.0050.01116.40
7.4.110.0100.00716.41
7.4.100.0130.01016.50
7.4.90.0080.01116.24
7.4.80.0150.00619.39
7.4.70.0070.01116.25
7.4.60.0070.01016.38
7.4.50.0040.00416.50
7.4.40.0030.01422.77
7.4.30.0150.00916.29
7.4.00.0030.01315.05
7.3.330.0000.00512.86
7.3.320.0060.00013.03
7.3.310.0040.00416.01
7.3.300.0000.00716.03
7.3.290.0040.01216.12
7.3.280.0070.00816.10
7.3.270.0130.00317.40
7.3.260.0150.00316.03
7.3.250.0090.00716.29
7.3.240.0140.00316.18
7.3.230.0040.01216.49
7.3.210.0130.00316.30
7.3.200.0130.00919.39
7.3.190.0050.01316.24
7.3.180.0040.01416.30
7.3.170.0100.01016.27
7.3.160.0130.00316.36
7.3.120.0090.00614.68
7.2.330.0160.00616.16
7.2.320.0100.00616.29
7.2.310.0100.01316.39
7.2.300.0090.00916.25
7.2.290.0040.01116.55
7.2.00.0000.01419.05
7.1.100.0040.00717.88
7.1.70.0000.00717.03
7.1.60.0170.00719.43
7.1.50.0060.00616.61
7.1.00.0030.06022.31
7.0.200.0090.00316.66
7.0.140.0000.07722.00
7.0.70.5270.04019.83
7.0.60.0100.07319.90
7.0.50.0000.05317.86
7.0.40.0030.09319.89
7.0.30.0230.09020.09
7.0.20.0230.04320.13
7.0.10.0230.04320.09
7.0.00.0100.09020.16
5.6.280.0070.07020.77
5.6.210.0300.06320.51
5.6.200.0100.05718.17
5.6.190.0130.07020.77
5.6.180.0100.05720.58
5.6.170.0200.04720.41
5.6.160.0000.06020.46
5.6.150.0200.05318.17
5.6.140.0070.08718.21
5.6.130.0070.04318.14
5.6.120.0070.03720.98
5.6.110.0100.08321.00
5.6.100.0030.08720.97
5.6.90.0130.08020.99
5.6.80.0030.06320.50
5.6.70.0100.07720.51
5.5.350.0070.03720.39
5.5.340.0070.03317.98
5.5.330.0030.07020.07
5.5.320.0070.04020.36
5.5.310.0300.07720.13
5.5.300.0100.08318.01
5.5.290.0130.07317.97
5.5.280.0070.05720.79
5.5.270.0170.07720.88
5.5.260.0070.04720.87
5.5.250.0100.07320.60
5.5.240.0030.07320.18
5.4.450.0330.04319.30
5.4.440.0770.06019.32
5.4.430.0830.05719.47
5.4.420.0170.06319.51
5.4.410.0430.06719.41
5.4.400.0970.06719.20
5.4.390.0900.06019.14
5.4.380.0200.05718.68
5.4.370.0030.04718.72
5.4.360.0100.04018.65
5.4.350.0050.04011.97
5.4.340.0040.03711.97
5.4.320.0060.04712.45
5.4.310.0090.04612.45
5.4.300.0080.03312.45
5.4.290.0110.04212.45
5.4.280.0060.03612.34
5.4.270.0060.05212.34
5.4.260.0070.04412.34
5.4.250.0080.04712.35
5.4.240.0200.04019.04
5.4.230.0100.04718.88
5.4.220.0100.05018.99
5.4.210.0100.05318.92
5.4.200.0100.05318.70
5.4.190.0030.07319.03
5.4.180.0130.05018.65
5.4.170.0030.05318.84
5.4.160.0070.05718.76
5.4.150.0270.03718.76
5.4.140.0030.05316.57
5.4.130.0100.05716.49
5.4.120.0100.05016.39
5.4.110.0030.05716.51
5.4.100.0130.06316.50
5.4.90.0130.07016.25
5.4.80.0100.04316.28
5.4.70.0170.05016.38
5.4.60.0270.03316.36
5.4.50.0070.04716.18
5.4.40.0130.06016.45
5.4.30.0170.05016.42
5.4.20.0400.05016.38
5.4.10.0170.05016.35
5.4.00.0230.05015.92
5.3.290.0070.05512.80
5.3.280.0270.03314.59
5.3.270.0030.05714.60
5.3.260.0170.05014.65
5.3.250.0000.05714.37
5.3.240.0130.04314.60
5.3.230.0170.04314.48
5.3.220.0030.05714.40
5.3.210.0070.08014.58
5.3.200.0070.07314.56
5.3.190.0030.06014.57
5.3.180.0200.05714.57
5.3.170.0030.05314.71
5.3.160.0000.05714.59
5.3.150.0200.03714.39
5.3.140.0030.05314.55
5.3.130.0200.06014.56
5.3.120.0100.05014.46
5.3.110.0130.04714.56
5.3.100.0000.06713.80
5.3.90.0070.05014.16
5.3.80.0100.04714.10
5.3.70.0070.04713.95
5.3.60.0030.05014.00
5.3.50.0070.05013.86
5.3.40.0070.05313.95
5.3.30.0070.04713.92
5.3.20.0100.07013.78
5.3.10.0030.05013.69
5.3.00.0100.06313.33

preferences:
40.66 ms | 400 KiB | 5 Q