3v4l.org

run code in 300+ PHP versions simultaneously
<?php //* echo '1\n'; /* //*/ echo '2\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)
8.3.60.0150.00618.18
8.3.50.0090.00921.95
8.3.40.0070.00718.58
8.3.30.0090.00619.01
8.3.20.0070.00020.30
8.3.10.0050.00322.10
8.3.00.0090.00622.44
8.2.180.0120.00316.48
8.2.170.0070.01422.96
8.2.160.0090.00620.77
8.2.150.0050.00324.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0000.00819.36
8.2.110.0000.01021.04
8.2.100.0000.01118.22
8.2.90.0050.00319.13
8.2.80.0030.00617.97
8.2.70.0040.00417.63
8.2.60.0090.00317.66
8.2.50.0060.00318.10
8.2.40.0050.00320.28
8.2.30.0040.00420.98
8.2.20.0040.00417.42
8.2.10.0000.00717.42
8.2.00.0030.00517.52
8.1.280.0050.00825.92
8.1.270.0070.00021.89
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.60
8.1.230.0040.00720.32
8.1.220.0000.00717.74
8.1.210.0080.00018.77
8.1.200.0060.00317.11
8.1.190.0040.00417.11
8.1.180.0030.00518.10
8.1.170.0060.00318.65
8.1.160.0000.00718.75
8.1.150.0050.00220.02
8.1.140.0020.00517.31
8.1.130.0030.00317.80
8.1.120.0000.00717.16
8.1.110.0040.00417.38
8.1.100.0070.00017.36
8.1.90.0030.00517.34
8.1.80.0050.00317.21
8.1.70.0030.00317.28
8.1.60.0040.00417.50
8.1.50.0080.00017.42
8.1.40.0070.00017.28
8.1.30.0040.00417.47
8.1.20.0000.00817.36
8.1.10.0000.00717.43
8.1.00.0030.00617.23
8.0.300.0080.00018.91
8.0.290.0070.00016.58
8.0.280.0030.00318.40
8.0.270.0040.00417.12
8.0.260.0030.00316.63
8.0.250.0030.00316.71
8.0.240.0030.00316.85
8.0.230.0030.00316.84
8.0.220.0030.00316.61
8.0.210.0060.00016.66
8.0.200.0030.00316.77
8.0.190.0050.00316.86
8.0.180.0040.00416.80
8.0.170.0000.00816.81
8.0.160.0050.00316.71
8.0.150.0040.00416.68
8.0.140.0070.00016.71
8.0.130.0030.00313.18
8.0.120.0080.00016.63
8.0.110.0000.00716.66
8.0.100.0070.00016.80
8.0.90.0030.00516.82
8.0.80.0120.00316.77
8.0.70.0000.00716.63
8.0.60.0000.00816.71
8.0.50.0050.00316.76
8.0.30.0080.01416.97
8.0.20.0160.00317.40
8.0.10.0000.00716.87
8.0.00.0120.01016.52
7.4.330.0030.00315.00
7.4.320.0040.00416.46
7.4.300.0030.00316.46
7.4.290.0000.00716.38
7.4.280.0000.00716.36
7.4.270.0050.00216.38
7.4.260.0000.00716.32
7.4.250.0040.00416.32
7.4.240.0040.00416.36
7.4.230.0030.00316.40
7.4.220.0030.01616.40
7.4.210.0060.01016.42
7.4.200.0040.00416.48
7.4.190.0030.00316.50
7.4.160.0110.00316.29
7.4.150.0120.00917.40
7.4.140.0120.00917.86
7.4.130.0090.00816.33
7.4.120.0070.01016.29
7.4.110.0140.00316.38
7.4.100.0130.00316.36
7.4.90.0170.00016.33
7.4.80.0090.00919.39
7.4.70.0060.01016.23
7.4.60.0060.01216.45
7.4.50.0040.00016.24
7.4.40.0070.00722.77
7.4.30.0040.01116.36
7.4.00.0040.01114.82
7.3.330.0060.00012.93
7.3.320.0000.00612.85
7.3.310.0020.00516.20
7.3.300.0060.00016.15
7.3.290.0030.01016.17
7.3.280.0090.00616.16
7.3.270.0130.00317.40
7.3.260.0070.01016.33
7.3.250.0160.00616.35
7.3.240.0130.00716.19
7.3.230.0140.00316.39
7.3.210.0190.00316.46
7.3.200.0160.00719.39
7.3.190.0090.00916.14
7.3.180.0060.01216.23
7.3.170.0030.01316.27
7.3.160.0110.01116.20
7.3.120.0100.00314.80
7.3.10.0140.00816.28
7.3.00.0160.00516.01
7.2.330.0150.00616.50
7.2.320.0040.01516.44
7.2.310.0100.00716.31
7.2.300.0060.00916.59
7.2.290.0070.01016.57
7.2.130.0130.00616.28
7.2.120.0090.00816.46
7.2.110.0120.00516.46
7.2.100.0090.01116.33
7.2.90.0050.01916.42
7.2.80.0180.00516.49
7.2.70.0140.00716.49
7.2.60.0140.00616.54
7.2.50.0120.00816.35
7.2.40.0150.00516.44
7.2.30.0170.01016.57
7.2.20.0070.01416.35
7.2.10.0160.00816.60
7.2.00.0100.01216.29
7.1.250.0120.00915.22
7.1.200.0000.01315.57
7.1.70.0000.00716.83
7.1.60.0090.01519.82
7.1.50.0120.00616.83
7.1.00.0070.07322.36
7.0.200.0060.00316.81
7.0.140.0100.06721.95
7.0.60.0030.04719.98
7.0.50.0130.04717.86
7.0.40.0070.07320.23
7.0.30.0300.08320.14
7.0.20.0300.04020.09
7.0.10.0370.06720.18
7.0.00.0130.08320.16
5.6.280.0070.07020.89
5.6.210.0070.04020.59
5.6.200.0030.09018.19
5.6.190.0130.07020.33
5.6.180.4200.04320.56
5.6.170.0300.05720.47
5.6.160.0030.04720.41
5.6.150.0030.07718.06
5.6.140.0100.08018.18
5.6.130.0070.07718.15
5.6.120.0070.08720.99
5.6.110.0130.07720.95
5.6.100.0100.06021.00
5.6.90.0130.08720.95
5.6.80.0230.06720.36
5.6.70.0370.05720.36
5.5.350.0000.08320.32
5.5.340.0070.03317.96
5.5.330.0100.05020.58
5.5.320.0270.05020.41
5.5.310.0200.04720.17
5.5.300.0030.05317.96
5.5.290.0170.07717.89
5.5.280.0130.04020.76
5.5.270.0130.07720.63
5.5.260.0170.07320.78
5.5.250.0100.08320.61
5.5.240.0100.06320.18
5.4.450.0230.04319.46
5.4.440.0170.04019.41
5.4.430.0230.03719.57
5.4.420.0130.04319.41
5.4.410.0200.03719.14
5.4.400.0100.04719.16
5.4.390.0230.03719.07
5.4.380.0200.03318.90
5.4.370.0300.02719.09
5.4.360.0130.04318.88
5.4.350.0170.03718.93
5.4.340.0170.03719.10
5.4.320.0230.03018.93
5.4.310.0170.06319.09
5.4.300.0330.06319.09
5.4.290.0170.07019.13
5.4.280.0170.03719.07
5.4.270.0130.04719.09
5.4.260.0270.04719.24
5.4.250.0270.03019.08
5.4.240.0270.07718.87
5.4.230.0370.06318.80
5.4.220.0370.06318.78
5.4.210.0230.04019.13
5.4.200.0200.04318.87
5.4.190.0270.06318.91
5.4.180.0300.06019.06
5.4.170.0170.04019.09
5.4.160.0270.04019.20
5.4.150.0270.05319.21
5.4.140.0270.03716.18
5.4.130.0170.04016.36
5.4.120.0400.06016.25
5.4.110.0200.03316.50
5.4.100.0200.03716.21
5.4.90.0270.06316.44
5.4.80.0270.04716.39
5.4.70.0270.05316.38
5.4.60.0200.05316.01
5.4.50.0230.04716.36
5.4.40.0400.05716.46
5.4.30.0330.04016.45
5.4.20.0270.06716.41
5.4.10.0270.06316.38
5.4.00.0330.05315.80
5.3.290.0200.05714.75
5.3.280.0200.04314.57
5.3.270.0200.04014.46
5.3.260.0300.08014.64
5.3.250.0270.04714.43
5.3.240.0170.04314.54
5.3.230.0200.04014.43
5.3.220.0200.04314.39
5.3.210.0200.05714.51
5.3.200.0330.03314.51
5.3.190.0270.07714.61
5.3.180.0270.06014.50
5.3.170.0430.06014.59
5.3.160.0370.06314.39
5.3.150.0300.04314.60
5.3.140.0270.07014.46
5.3.130.0500.07014.59
5.3.120.0300.06714.39
5.3.110.0270.06714.38
5.3.100.0270.04313.98
5.3.90.0300.06313.86
5.3.80.0230.07013.88
5.3.70.0130.04313.88
5.3.60.0170.04013.85
5.3.50.0300.03313.89
5.3.40.0230.04013.79
5.3.30.0200.04313.86
5.3.20.0200.03713.55
5.3.10.0270.06313.52
5.3.00.0300.06713.48
5.2.170.0200.03711.19
5.2.160.0170.03011.19
5.2.150.0230.02311.30
5.2.140.0170.03311.22
5.2.130.0200.04311.19
5.2.120.0300.04711.19
5.2.110.0200.04711.26
5.2.100.0270.03311.19
5.2.90.0230.06011.19
5.2.80.0170.05011.19
5.2.70.0230.06011.19
5.2.60.0200.04311.19
5.2.50.0170.06311.19
5.2.40.0170.04011.19
5.2.30.0200.05711.19
5.2.20.0230.05311.19
5.2.10.0200.05711.19
5.2.00.0170.03711.19
5.1.60.0200.02011.19
5.1.50.0200.02011.19
5.1.40.0170.04011.19
5.1.30.0230.04711.19
5.1.20.0200.04711.19
5.1.10.0170.04711.19
5.1.00.0130.03011.19
5.0.50.0130.04011.19
5.0.40.0070.03711.19
5.0.30.0100.06311.19
5.0.20.0070.03711.19
5.0.10.0100.03011.19
5.0.00.0130.04311.19
4.4.90.0070.03011.19
4.4.80.0100.03311.19
4.4.70.0100.02711.19
4.4.60.0070.02711.19
4.4.50.0130.02311.19
4.4.40.0030.03011.19
4.4.30.0070.03311.19
4.4.20.0100.03311.19
4.4.10.0030.02011.19
4.4.00.0070.03711.19
4.3.110.0100.01711.19
4.3.100.0070.03311.19
4.3.90.0170.02011.19
4.3.80.0070.02711.19
4.3.70.0100.03311.19
4.3.60.0130.02011.19
4.3.50.0100.02011.19
4.3.40.0130.04711.19
4.3.30.0070.02311.19
4.3.20.0030.03711.19
4.3.10.0030.02011.19
4.3.00.0070.01711.19

preferences:
41.75 ms | 401 KiB | 5 Q