3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo array(1=>"abc");

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)
8.3.60.0100.01018.31
8.3.50.0270.00521.08
8.3.40.0110.00418.58
8.3.30.0110.00420.17
8.3.20.0040.00420.29
8.3.10.0080.00021.10
8.3.00.0000.00822.40
8.2.180.0110.00716.50
8.2.170.0070.00722.96
8.2.160.0070.00720.38
8.2.150.0060.00324.18
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00820.70
8.2.110.0030.00619.27
8.2.100.0060.00617.84
8.2.90.0040.00418.96
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0000.00817.80
8.2.50.0090.00018.10
8.2.40.0040.00420.42
8.2.30.0000.00719.43
8.2.20.0040.00417.57
8.2.10.0000.00817.54
8.2.00.0050.00217.57
8.1.280.0040.01125.92
8.1.270.0030.00623.99
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00623.78
8.1.230.0060.00617.64
8.1.220.0000.00717.74
8.1.210.0080.00018.77
8.1.200.0030.00617.10
8.1.190.0090.00017.10
8.1.180.0040.00418.10
8.1.170.0030.00618.43
8.1.160.0090.00022.04
8.1.150.0000.00718.46
8.1.140.0040.00417.26
8.1.130.0070.00017.88
8.1.120.0050.00317.29
8.1.110.0070.00017.27
8.1.100.0070.00017.33
8.1.90.0040.00417.21
8.1.80.0000.01017.36
8.1.70.0070.00017.29
8.1.60.0030.00517.51
8.1.50.0000.00717.43
8.1.40.0000.00717.36
8.1.30.0050.00317.48
8.1.20.0000.00717.51
8.1.10.0040.00417.34
8.1.00.0000.00817.37
8.0.300.0080.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00718.29
8.0.270.0030.00317.18
8.0.260.0000.00616.80
8.0.250.0070.00316.89
8.0.240.0000.00916.84
8.0.230.0000.00716.89
8.0.220.0060.00016.86
8.0.210.0030.00316.88
8.0.200.0030.00316.77
8.0.190.0000.00716.79
8.0.180.0050.00316.88
8.0.170.0070.00016.85
8.0.160.0000.00716.89
8.0.150.0040.00416.80
8.0.140.0090.00316.67
8.0.130.0030.00313.29
8.0.120.0050.00316.76
8.0.110.0070.00016.79
8.0.100.0030.00416.85
8.0.90.0030.00416.72
8.0.80.0070.01016.74
8.0.70.0060.00316.79
8.0.60.0000.00716.72
8.0.50.0080.00016.70
8.0.30.0140.00416.93
8.0.20.0110.01117.40
8.0.10.0000.00717.00
8.0.00.0090.00916.79
7.4.330.0000.00416.67
7.4.320.0070.00016.45
7.4.300.0000.00616.34
7.4.290.0040.00416.32
7.4.280.0030.00316.37
7.4.270.0000.00616.45
7.4.260.0000.00513.08
7.4.250.0000.00716.20
7.4.240.0040.00416.50
7.4.230.0000.00716.56
7.4.220.0160.00316.36
7.4.210.0100.00816.47
7.4.200.0000.00716.49
7.4.190.0060.00016.36
7.4.160.0060.01016.30
7.4.150.0060.01717.40
7.4.140.0130.00317.86
7.4.130.0120.00716.45
7.4.120.0060.01216.33
7.4.110.0060.01016.25
7.4.100.0080.00816.52
7.4.90.0140.00316.32
7.4.80.0130.00319.39
7.4.70.0120.00316.30
7.4.60.0100.00716.52
7.4.50.0030.00616.60
7.4.40.0050.00922.77
7.4.30.0130.00916.58
7.4.00.0030.00914.61
7.3.330.0000.00513.11
7.3.320.0000.00613.17
7.3.310.0070.00016.14
7.3.300.0030.00316.05
7.3.290.0070.00716.17
7.3.280.0110.00816.21
7.3.270.0070.01117.40
7.3.260.0070.01018.24
7.3.250.0100.01316.31
7.3.240.0130.00316.38
7.3.230.0110.00616.41
7.3.210.0140.00316.27
7.3.200.0060.01519.39
7.3.190.0150.00416.47
7.3.180.0120.00516.24
7.3.170.0100.00716.40
7.3.160.0070.01416.35
7.3.120.0030.01014.60
7.2.330.0090.00916.43
7.2.320.0060.01616.56
7.2.310.0090.01216.37
7.2.300.0130.01016.44
7.2.290.0110.01116.43
7.2.00.0060.00619.19
7.1.100.0120.00317.95
7.1.70.0040.01116.84
7.1.60.0060.01519.17
7.1.50.0040.01216.70
7.1.00.0000.07322.40
7.0.200.0040.00416.46
7.0.140.0030.07322.16
7.0.60.0070.07320.01
7.0.50.0130.03317.89
7.0.40.0000.05020.06
7.0.30.0270.08020.17
7.0.20.0200.08320.00
7.0.10.0330.06720.18
7.0.00.0100.04319.99
5.6.280.0030.07321.08
5.6.210.0130.07020.59
5.6.200.0070.08018.13
5.6.190.0070.05320.41
5.6.180.3370.04720.33
5.6.170.0330.06720.52
5.6.160.0070.06020.52
5.6.150.0030.07018.16
5.6.140.0030.04318.12
5.6.130.0000.04318.22
5.6.120.0030.07320.98
5.6.110.0130.04721.00
5.6.100.0030.05721.12
5.6.90.0030.05020.96
5.6.80.0030.04320.38
5.6.70.4400.04020.34
5.5.350.0200.04320.32
5.5.340.0100.03717.99
5.5.330.0130.08020.19
5.5.320.0300.06320.30
5.5.310.0300.07720.30
5.5.300.0100.07717.91
5.5.290.0030.05317.98
5.5.280.0030.06020.97
5.5.270.0070.07720.75
5.5.260.0130.08020.66
5.5.250.0130.07020.78
5.5.240.0100.07320.25
5.4.450.1370.03719.43
5.4.440.0570.07019.49
5.4.430.0830.05019.43
5.4.420.0630.00019.46
5.4.410.0670.00019.36
5.4.400.0370.05018.77
5.4.390.0300.06018.72
5.4.380.0230.05018.57
5.4.370.0170.04718.68
5.4.360.0000.06318.43
5.4.350.0060.04411.97
5.4.340.0110.04711.96
5.4.320.0090.04412.45
5.4.310.0070.03512.45
5.4.300.0090.03712.45
5.4.290.0070.04012.45
5.4.280.0080.03412.35
5.4.270.0050.03812.33
5.4.260.0070.03812.33
5.4.250.0060.03912.33
5.4.240.0050.03712.33
5.4.230.0130.05812.32
5.4.220.0070.04012.32
5.4.210.0080.03912.32
5.4.200.0080.04012.32
5.4.190.0120.03712.32
5.4.180.0100.03912.32
5.4.170.0110.03912.33
5.4.160.0090.04012.32
5.4.150.0090.04112.32
5.4.140.0090.04212.00
5.4.130.0080.04011.99
5.4.120.0170.05511.95
5.4.110.0110.04311.94
5.4.100.0100.04111.94
5.4.90.0110.04111.94
5.4.80.0130.05011.95
5.4.70.0120.04211.94
5.4.60.0110.04211.94
5.4.50.0120.03711.94
5.4.40.0090.04011.93
5.4.30.0130.04111.93
5.4.20.0110.04411.93
5.4.10.0110.04211.93
5.4.00.0120.04111.42
5.3.290.0100.03612.80
5.3.280.0100.04412.71
5.3.270.0120.05012.72
5.3.260.0120.05312.72
5.3.250.0120.04312.72
5.3.240.0110.04512.72
5.3.230.0180.05512.71
5.3.220.0100.04512.68
5.3.210.0110.04512.68
5.3.200.0130.04412.68
5.3.190.0140.04612.67
5.3.180.0190.05512.67
5.3.170.0100.04012.67
5.3.160.0170.05612.67
5.3.150.0080.04512.67
5.3.140.0080.04012.66
5.3.130.0100.04112.66
5.3.120.0130.05112.66
5.3.110.0110.04412.66
5.3.100.0120.04112.12
5.3.90.0110.04412.09
5.3.80.0100.04412.07
5.3.70.0110.04012.08
5.3.60.0090.04512.06
5.3.50.0120.03912.00
5.3.40.0100.03912.00
5.3.30.0170.05311.94
5.3.20.0130.03711.70
5.3.10.0120.03511.67
5.3.00.0140.05411.66

preferences:
46.94 ms | 401 KiB | 5 Q