3v4l.org

run code in 300+ PHP versions simultaneously
<?php "A" + 1 ?>

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)
8.3.40.0150.00018.72
8.3.30.0030.01020.08
8.3.20.0070.00020.07
8.3.10.0040.00420.92
8.3.00.0000.00722.51
8.2.170.0110.00422.96
8.2.160.0060.00922.11
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0080.00626.16
8.2.120.0040.00420.86
8.2.110.0090.00020.99
8.2.100.0040.00717.91
8.2.90.0040.00419.22
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0000.00817.68
8.2.50.0000.00818.10
8.2.40.0080.00018.21
8.2.30.0040.00419.36
8.2.20.0000.00817.70
8.2.10.0040.00417.67
8.2.00.0050.00317.56
8.1.270.0040.00423.99
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0030.00623.97
8.1.230.0080.00419.61
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0080.00018.37
8.1.160.0040.00418.70
8.1.150.0040.00418.48
8.1.140.0080.00317.23
8.1.130.0050.00317.62
8.1.120.0040.00417.31
8.1.110.0000.00717.20
8.1.100.0000.00717.19
8.1.90.0030.00517.22
8.1.80.0040.00417.19
8.1.70.0080.00017.28
8.1.60.0030.00517.36
8.1.50.0030.00617.33
8.1.40.0080.00017.48
8.1.30.0040.00417.60
8.1.20.0040.00417.59
8.1.10.0050.00217.52
8.1.00.0030.00517.32
8.0.300.0070.00018.77
8.0.290.0080.00016.63
8.0.280.0000.00718.44
8.0.270.0000.00717.21
8.0.260.0000.00916.71
8.0.250.0040.00416.93
8.0.240.0080.00016.93
8.0.230.0030.00616.92
8.0.220.0000.00716.76
8.0.210.0060.00016.77
8.0.200.0040.00417.00
8.0.190.0050.00216.81
8.0.180.0070.00016.92
8.0.170.0030.00516.77
8.0.160.0000.00816.88
8.0.150.0050.00316.82
8.0.140.0000.01016.83
8.0.130.0000.00613.35
8.0.120.0000.00816.89
8.0.110.0000.00716.88
8.0.100.0000.00716.86
8.0.90.0050.00216.91
8.0.80.0120.00316.85
8.0.70.0040.00416.77
8.0.60.0040.00416.76
8.0.50.0040.00416.87
8.0.30.0090.00916.99
8.0.20.0110.00717.40
8.0.10.0040.00416.98
8.0.00.0020.01516.71
7.4.330.0000.00516.66
7.4.320.0030.00316.39
7.4.300.0060.00316.38
7.4.290.0070.00016.26
7.4.280.0070.00016.30
7.4.270.0030.00316.37
7.4.260.0000.00513.15
7.4.250.0000.00816.34
7.4.240.0020.00716.38
7.4.230.0040.00416.36
7.4.220.0140.01116.28
7.4.210.0050.00916.41
7.4.200.0030.00316.16
7.4.190.0030.00316.52
7.4.160.0150.00316.21
7.4.150.0090.01017.40
7.4.140.0070.01017.86
7.4.130.0120.00716.49
7.4.120.0130.00516.39
7.4.110.0060.01216.59
7.4.100.0030.01316.52
7.4.90.0140.00316.39
7.4.80.0030.01319.39
7.4.70.0100.00616.45
7.4.60.0080.00816.41
7.4.50.0030.00516.38
7.4.40.0110.00422.77
7.4.30.0030.01216.49
7.4.00.0000.01214.87
7.3.330.0050.00013.09
7.3.320.0000.00513.02
7.3.310.0000.00716.05
7.3.300.0030.00316.21
7.3.290.0070.01116.14
7.3.280.0100.00816.31
7.3.270.0070.01017.40
7.3.260.0120.01218.24
7.3.250.0070.01316.22
7.3.240.0130.00316.30
7.3.230.0090.00616.39
7.3.210.0160.00016.29
7.3.200.0060.01619.39
7.3.190.0160.00016.11
7.3.180.0070.01016.38
7.3.170.0100.00716.27
7.3.160.0070.01316.13
7.3.120.0060.00614.89
7.2.330.0000.02216.44
7.2.320.0100.01016.54
7.2.310.0110.01116.52
7.2.300.0070.01416.42
7.2.290.0030.01516.54
7.2.60.0100.00316.84
7.2.00.0100.00719.25
7.1.200.0030.00915.77
7.1.100.0000.01017.70
7.1.70.0040.00417.09
7.1.60.0060.01619.17
7.1.50.0100.01316.98
7.1.00.0030.07722.41
7.0.200.0030.00316.60
7.0.140.0030.07322.10
7.0.60.0030.07019.91
7.0.50.0030.04017.82
7.0.40.0100.08320.06
7.0.30.0230.04720.16
7.0.20.0370.07720.17
7.0.10.0030.08720.09
7.0.00.0030.04320.05
5.6.280.0130.06321.03
5.6.210.0100.07720.69
5.6.200.0100.07318.17
5.6.190.0030.04320.61
5.6.180.3170.04020.79
5.6.170.0270.04320.71
5.6.160.0170.06320.54
5.6.150.0100.06718.22
5.6.140.0070.08318.07
5.6.130.0030.08718.21
5.6.120.0070.03721.11
5.6.110.0100.08720.99
5.6.100.0000.09021.10
5.6.90.0130.07721.11
5.6.80.0100.03720.38
5.6.70.4330.04020.36
5.5.350.0330.07020.34
5.5.340.0030.04017.95
5.5.330.0000.04320.28
5.5.320.0200.04720.27
5.5.310.0230.05320.17
5.5.300.0130.07317.97
5.5.290.0130.07017.89
5.5.280.0100.04720.73
5.5.270.0000.04320.95
5.5.260.0070.05320.72
5.5.250.0030.08320.54
5.5.240.0200.06020.18
5.4.450.0630.06019.11
5.4.440.0270.05019.61
5.4.430.0170.06719.59
5.4.420.0500.08319.58
5.4.410.1000.04719.36
5.4.400.0500.05319.17
5.4.390.0700.06019.11
5.4.380.0170.06318.71
5.4.370.0030.06018.70
5.4.360.0070.06018.73
5.4.350.0070.04411.97
5.4.340.0080.04311.97
5.4.320.0050.04412.46
5.4.310.0040.04512.45
5.4.300.0080.03612.45
5.4.290.0090.03512.45
5.4.280.0080.03412.34
5.4.270.0080.04312.34
5.4.260.0090.04912.34
5.4.250.0130.03512.34
5.4.240.0050.03812.34
5.4.230.0120.04212.33
5.4.220.0160.04012.33
5.4.210.0140.03912.33
5.4.200.0130.04312.33
5.4.190.0110.04512.32
5.4.180.0150.06812.33
5.4.170.0120.04112.34
5.4.160.0120.04212.33
5.4.150.0120.04312.32
5.4.140.0130.03812.01
5.4.130.0110.04012.00
5.4.120.0220.05911.95
5.4.110.0090.04111.95
5.4.100.0140.03711.95
5.4.90.0130.04411.95
5.4.80.0140.05711.95
5.4.70.0110.04211.95
5.4.60.0100.04111.95
5.4.50.0110.04011.95
5.4.40.0090.03911.94
5.4.30.0120.05211.94
5.4.20.0090.04111.94
5.4.10.0140.03511.94
5.4.00.0090.04211.42
5.3.290.0060.03912.80
5.3.280.0100.04612.71
5.3.270.0100.05012.72
5.3.260.0160.05412.72
5.3.250.0110.04112.72
5.3.240.0140.03612.72
5.3.230.0130.05512.71
5.3.220.0110.04312.68
5.3.210.0140.05312.68
5.3.200.0120.04012.68
5.3.190.0110.04112.67
5.3.180.0120.03812.67
5.3.170.0130.04112.67
5.3.160.0130.04112.68
5.3.150.0190.05412.67
5.3.140.0120.04112.66
5.3.130.0130.03912.66
5.3.120.0190.06612.66
5.3.110.0130.04112.66
5.3.100.0100.04312.12
5.3.90.0080.04312.08
5.3.80.0120.04512.08
5.3.70.0130.04412.07
5.3.60.0130.04312.07
5.3.50.0140.04412.00
5.3.40.0180.04412.00
5.3.30.0170.04111.94
5.3.20.0100.04811.71
5.3.10.0150.04111.67
5.3.00.0120.04611.67

preferences:
42.22 ms | 400 KiB | 5 Q