3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo("fgdfgdfg"+"a5634");

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)
8.3.60.0040.01116.63
8.3.50.0110.00921.97
8.3.40.0100.00718.83
8.3.30.0100.00318.97
8.3.20.0070.00720.21
8.3.10.0040.00423.46
8.3.00.0050.00320.56
8.2.180.0070.01418.67
8.2.170.0180.00322.96
8.2.160.0130.00622.26
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0030.00526.16
8.2.120.0080.00022.26
8.2.110.0000.00822.13
8.2.100.0060.00617.72
8.2.90.0000.00919.05
8.2.80.0030.00617.97
8.2.70.0030.00517.63
8.2.60.0000.00917.91
8.2.50.0040.00418.07
8.2.40.0030.00618.21
8.2.30.0000.00718.04
8.2.20.0000.00717.52
8.2.10.0030.00519.45
8.2.00.0040.00417.55
8.1.280.0110.00425.92
8.1.270.0080.00023.96
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0060.00323.64
8.1.230.0040.00718.77
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0000.00917.54
8.1.180.0050.00318.10
8.1.170.0040.00418.39
8.1.160.0000.00722.00
8.1.150.0000.00718.38
8.1.140.0000.00717.23
8.1.130.0070.00017.72
8.1.120.0070.00317.29
8.1.110.0040.00417.35
8.1.100.0030.00317.21
8.1.90.0000.00717.36
8.1.80.0000.00717.35
8.1.70.0000.00717.30
8.1.60.0000.00817.46
8.1.50.0050.00317.37
8.1.40.0000.00817.48
8.1.30.0060.00317.41
8.1.20.0070.00017.58
8.1.10.0030.00617.52
8.1.00.0070.00017.41
8.0.300.0050.00318.77
8.0.290.0040.00417.05
8.0.280.0070.00018.25
8.0.270.0030.00317.21
8.0.260.0000.00816.86
8.0.250.0030.00316.84
8.0.240.0050.00216.98
8.0.230.0000.00716.83
8.0.220.0000.00716.80
8.0.210.0000.00716.77
8.0.200.0030.00616.85
8.0.190.0040.00416.99
8.0.180.0050.00216.90
8.0.170.0000.00816.86
8.0.160.0000.00816.96
8.0.150.0040.00416.76
8.0.140.0070.00016.73
8.0.130.0000.00513.39
8.0.120.0080.00016.83
8.0.110.0040.00416.81
8.0.100.0000.00716.70
8.0.90.0000.00716.83
8.0.80.0110.00416.86
8.0.70.0000.00716.73
8.0.60.0040.00416.89
8.0.50.0000.00816.84
8.0.30.0060.01416.98
8.0.20.0060.01217.40
8.0.10.0070.00016.81
8.0.00.0130.00716.80
7.4.330.0050.00015.01
7.4.320.0000.00716.27
7.4.300.0000.00616.29
7.4.290.0060.00016.26
7.4.280.0030.00316.40
7.4.270.0000.00716.33
7.4.260.0000.00616.34
7.4.250.0080.00016.37
7.4.240.0060.00116.38
7.4.230.0080.00016.36
7.4.220.0070.01016.32
7.4.210.0050.01116.42
7.4.200.0000.00716.31
7.4.190.0000.00716.42
7.4.160.0080.00816.29
7.4.150.0060.01217.40
7.4.140.0110.00917.86
7.4.130.0070.00916.46
7.4.120.0120.00816.34
7.4.110.0030.01316.33
7.4.100.0060.01216.26
7.4.90.0150.00416.29
7.4.80.0000.01816.46
7.4.70.0000.01616.41
7.4.60.0060.01316.46
7.4.50.0000.00816.50
7.4.40.0060.00922.77
7.4.30.0030.01316.57
7.4.00.0070.00014.70
7.3.330.0050.00013.10
7.3.320.0000.00612.89
7.3.310.0020.00516.17
7.3.300.0030.00516.17
7.3.290.0060.00916.13
7.3.280.0060.01116.24
7.3.270.0030.01317.40
7.3.260.0130.00716.32
7.3.250.0120.00916.38
7.3.240.0070.01516.44
7.3.230.0120.00916.39
7.3.210.0060.00916.36
7.3.200.0130.01019.39
7.3.190.0090.00616.16
7.3.180.0060.01316.29
7.3.170.0100.00616.27
7.3.160.0060.01016.36
7.3.120.0030.00914.63
7.2.330.0130.00716.59
7.2.320.0060.01216.55
7.2.310.0090.00616.20
7.2.300.0090.01216.41
7.2.290.0030.01316.53
7.2.60.0070.01016.59
7.1.200.0110.00415.73
7.1.70.0000.00717.13
7.1.60.0120.01219.27
7.1.50.0030.00716.95
7.1.00.0000.08022.36
7.0.200.0060.00616.41
7.0.140.0070.07022.07
7.0.60.0030.04020.02
7.0.50.0100.05017.84
7.0.40.0070.04320.07
7.0.30.0300.07720.00
7.0.20.0270.04319.99
7.0.10.0230.04720.03
7.0.00.0070.07720.20
5.6.280.0030.07021.10
5.6.210.0100.06320.47
5.6.200.0100.07718.12
5.6.190.0000.07720.41
5.6.180.0470.07720.63
5.6.170.0330.07020.38
5.6.160.0070.07720.40
5.6.150.0100.06718.10
5.6.140.0030.08718.16
5.6.130.0130.07318.16
5.6.120.0070.08321.01
5.6.110.0070.04021.08
5.6.100.0330.06720.95
5.6.90.0130.08020.96
5.6.80.0130.07720.52
5.6.70.4300.03720.25
5.5.350.0000.04720.32
5.5.340.0100.08017.92
5.5.330.0000.08720.25
5.5.320.0000.04020.30
5.5.310.0100.05020.29
5.5.300.0070.08017.97
5.5.290.0030.04318.01
5.5.280.0100.07720.86
5.5.270.0070.08020.96
5.5.260.0100.08020.76
5.5.250.0030.06720.57
5.5.240.0200.05020.28
5.4.450.1270.04319.57
5.4.440.0800.06019.48
5.4.430.0770.07018.98
5.4.420.0500.07019.57
5.4.410.0900.06719.24
5.4.400.0500.06018.76
5.4.390.0400.04718.49
5.4.380.0130.05318.53
5.4.370.0130.05318.52
5.4.360.0230.05318.65
5.4.350.0270.04718.65
5.4.340.0170.06318.75
5.4.320.0050.03712.45
5.4.310.0070.04012.45
5.4.300.0050.03912.45
5.4.290.0030.04312.45
5.4.280.0040.03712.34
5.4.270.0080.03612.31
5.4.260.0100.04612.31
5.4.250.0090.04312.31
5.4.240.0060.03912.31
5.4.230.0050.03912.30
5.4.220.0040.03812.31
5.4.210.0070.03712.31
5.4.200.0040.03812.31
5.4.190.0070.03512.30
5.4.180.0050.03712.30
5.4.170.0110.04212.32
5.4.160.0090.03812.31
5.4.150.0090.04012.31
5.4.140.0100.04311.99
5.4.130.0090.04111.98
5.4.120.0130.04411.94
5.4.110.0110.03611.93
5.4.100.0130.05511.93
5.4.90.0100.04111.93
5.4.80.0080.04011.93
5.4.70.0100.03611.93
5.4.60.0090.03711.93
5.4.50.0170.05111.93
5.4.40.0100.03711.92
5.4.30.0090.03911.92
5.4.20.0110.03811.92
5.4.10.0200.05911.92
5.4.00.0080.03911.41
5.3.290.0070.04312.80
5.3.280.0040.03912.71
5.3.270.0090.04212.72
5.3.260.0090.04212.72
5.3.250.0090.04212.72
5.3.240.0110.04012.72
5.3.230.0090.04112.71
5.3.220.0120.04412.68
5.3.210.0180.05812.68
5.3.200.0140.04612.68
5.3.190.0120.03812.68
5.3.180.0120.03712.67
5.3.170.0140.03512.67
5.3.160.0140.04512.67
5.3.150.0090.04312.67
5.3.140.0120.03912.66
5.3.130.0110.04012.66
5.3.120.0110.04412.66
5.3.110.0110.04312.66
5.3.100.0110.04212.12
5.3.90.0060.04212.08
5.3.80.0180.05312.08
5.3.70.0100.04412.08
5.3.60.0120.04312.07
5.3.50.0090.04112.00
5.3.40.0160.05312.00
5.3.30.0090.03811.94
5.3.20.0110.03911.70
5.3.10.0140.04311.66
5.3.00.0100.04011.65

preferences:
47.91 ms | 401 KiB | 5 Q