3v4l.org

run code in 300+ PHP versions simultaneously
<?php function increment($val) { ++$val; } echo increment(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)
8.3.60.0070.00716.63
8.3.50.0100.00721.99
8.3.40.0110.00418.67
8.3.30.0120.00318.80
8.3.20.0070.00020.34
8.3.10.0090.00023.64
8.3.00.0090.00019.26
8.2.180.0070.01118.04
8.2.170.0180.00022.96
8.2.160.0070.00720.45
8.2.150.0000.00724.18
8.2.140.0030.00524.66
8.2.130.0050.00226.16
8.2.120.0040.00420.47
8.2.110.0000.00922.09
8.2.100.0090.00619.51
8.2.90.0070.00019.09
8.2.80.0050.00317.97
8.2.70.0060.00617.50
8.2.60.0080.00017.93
8.2.50.0030.00618.07
8.2.40.0040.00417.97
8.2.30.0040.00418.09
8.2.20.0000.00717.66
8.2.10.0000.00717.94
8.2.00.0060.00317.60
8.1.280.0100.00325.92
8.1.270.0030.00623.84
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0030.00723.83
8.1.230.0030.00919.17
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0040.00417.13
8.1.180.0060.00319.01
8.1.170.0090.00018.53
8.1.160.0080.00021.93
8.1.150.0000.00718.61
8.1.140.0000.00717.38
8.1.130.0000.00817.71
8.1.120.0030.00517.34
8.1.110.0020.00517.32
8.1.100.0030.00317.30
8.1.90.0000.00717.37
8.1.80.0080.00017.33
8.1.70.0000.00717.20
8.1.60.0060.00317.50
8.1.50.0050.00317.28
8.1.40.0040.00417.35
8.1.30.0070.00317.54
8.1.20.0000.00717.61
8.1.10.0030.00717.44
8.1.00.0060.00317.22
8.0.300.0000.00718.77
8.0.290.0070.00016.93
8.0.280.0080.00018.42
8.0.270.0070.00017.22
8.0.260.0000.00717.17
8.0.250.0030.00316.85
8.0.240.0030.00616.85
8.0.230.0030.00316.84
8.0.220.0030.00316.69
8.0.210.0060.00316.71
8.0.200.0030.00316.82
8.0.190.0080.00016.72
8.0.180.0060.00616.78
8.0.170.0000.00916.81
8.0.160.0050.00316.70
8.0.150.0070.00016.75
8.0.140.0070.00016.70
8.0.130.0030.00313.25
8.0.120.0040.00416.78
8.0.110.0050.00316.75
8.0.100.0030.00516.63
8.0.90.0050.00316.79
8.0.80.0040.01116.74
8.0.70.0000.00716.63
8.0.60.0000.00716.67
8.0.50.0070.00016.62
8.0.30.0100.00917.02
8.0.20.0140.00517.40
8.0.10.0030.00316.73
8.0.00.0140.00316.64
7.4.330.0020.00215.00
7.4.320.0030.00316.46
7.4.300.0000.00616.44
7.4.290.0000.00716.52
7.4.280.0030.00516.37
7.4.270.0040.00416.52
7.4.260.0000.00716.43
7.4.250.0040.00416.38
7.4.240.0020.00516.49
7.4.230.0070.00016.32
7.4.220.0110.01116.64
7.4.210.0090.00716.59
7.4.200.0040.00416.48
7.4.190.0000.00716.70
7.4.160.0130.00616.51
7.4.150.0080.00817.40
7.4.140.0110.00617.86
7.4.130.0120.00516.49
7.4.120.0100.00716.41
7.4.110.0050.01916.54
7.4.100.0150.00316.38
7.4.90.0100.00716.51
7.4.80.0130.01019.39
7.4.70.0040.01116.49
7.4.60.0140.00616.39
7.4.50.0030.00316.32
7.4.40.0160.00016.46
7.4.30.0060.00916.59
7.4.00.0100.00714.99
7.3.330.0000.00613.07
7.3.320.0000.00513.04
7.3.310.0040.00416.13
7.3.300.0030.00316.12
7.3.290.0030.01016.30
7.3.280.0070.01116.25
7.3.270.0080.00817.40
7.3.260.0100.01416.29
7.3.250.0100.00916.32
7.3.240.0090.00916.34
7.3.230.0060.01216.39
7.3.210.0100.01416.33
7.3.200.0110.01219.39
7.3.190.0150.00316.51
7.3.180.0030.01316.29
7.3.170.0000.01616.38
7.3.160.0040.01216.41
7.3.120.0070.00717.15
7.3.110.0030.01117.15
7.3.100.0030.01217.15
7.3.90.0100.00617.15
7.3.80.0090.00617.15
7.3.70.0070.00417.15
7.3.60.0040.01117.15
7.3.50.0030.01017.15
7.3.40.0080.00817.15
7.3.30.0060.01017.15
7.3.20.0130.00317.15
7.3.10.0110.00516.85
7.3.00.0060.00816.83
7.2.330.0070.01116.57
7.2.320.0090.00916.70
7.2.310.0100.00616.72
7.2.300.0100.00716.66
7.2.290.0120.00616.45
7.2.240.0040.01217.15
7.2.230.0030.01317.15
7.2.220.0040.01217.15
7.2.210.0090.00317.15
7.2.200.0040.01517.15
7.2.190.0120.00317.15
7.2.180.0080.00817.15
7.2.170.0000.01617.15
7.2.160.0030.01417.15
7.2.150.0080.00817.15
7.2.140.0070.00717.15
7.2.130.0050.00817.00
7.2.120.0090.00716.94
7.2.110.0070.00916.99
7.2.100.0100.00716.99
7.2.90.0070.00717.01
7.2.80.0090.00517.00
7.2.70.0080.00616.97
7.2.60.0080.00916.97
7.2.50.0080.00816.97
7.2.40.0040.01316.96
7.2.30.0110.00516.87
7.2.20.0100.00717.07
7.2.10.0060.01016.97
7.2.00.0090.00717.77
7.1.330.0000.01317.15
7.1.320.0040.00817.15
7.1.310.0070.01017.15
7.1.300.0040.01117.15
7.1.290.0070.00717.15
7.1.280.0040.01117.15
7.1.270.0070.00717.15
7.1.260.0070.01017.15
7.1.250.0050.01016.28
7.1.100.0000.01117.70
7.1.70.0000.01416.91
7.1.60.0130.01019.46
7.1.50.0030.01716.86
7.1.00.0030.07722.42
7.0.200.0030.00516.63
7.0.140.0000.07322.16
7.0.70.0030.08721.73
7.0.60.0130.08721.77
7.0.50.0000.04322.14
7.0.40.0000.04320.13
7.0.30.0000.04720.13
7.0.20.0000.06020.14
7.0.10.0030.04020.09
7.0.00.0000.04320.18
5.6.280.0030.07321.13
5.6.220.0000.08320.56
5.6.210.0030.06320.63
5.6.200.0000.05321.03
5.6.190.0030.04021.05
5.6.180.0030.04321.05
5.6.170.0070.06321.09
5.6.160.0000.05720.97
5.6.150.0000.04321.02
5.6.140.0000.06021.04
5.6.130.0030.04320.93
5.6.120.0030.04020.96
5.6.110.0000.04321.07
5.6.100.0030.04021.04
5.6.90.0000.04321.12
5.6.80.0070.03320.47
5.6.70.0030.03720.43
5.6.60.0000.04320.42
5.6.50.0030.03720.41
5.6.40.0000.03320.37
5.6.30.0000.04020.42
5.6.20.0030.05320.43
5.6.10.0000.04020.43
5.6.00.0030.05020.45
5.5.360.0070.06020.42
5.5.350.0000.05720.45
5.5.340.0100.08020.64
5.5.330.0030.04720.84
5.5.320.0030.04020.79
5.5.310.0070.04320.88
5.5.300.0000.04320.91
5.5.290.0030.04020.88
5.5.280.0070.03720.73
5.5.270.0030.04720.87
5.5.260.0030.04320.79
5.5.250.0000.04720.73
5.5.240.0070.03320.03
5.5.230.0100.03320.27
5.5.220.0000.04320.15
5.5.210.0000.04320.16
5.5.200.0100.02320.24
5.5.190.0000.03320.16
5.5.180.0000.04020.28
5.5.160.0070.03320.00
5.5.150.0000.08320.06
5.5.140.0030.08020.23
5.5.130.0000.03320.23
5.5.120.0000.07720.11
5.5.110.0000.06720.14
5.5.100.0030.08320.10
5.5.90.0070.08020.07
5.5.80.0030.05020.01
5.5.70.0000.07020.07
5.5.60.0130.07320.00
5.5.50.0030.06320.14
5.5.40.0100.05720.14
5.5.30.0000.07720.03
5.5.20.0000.05020.05
5.5.10.0000.06319.96
5.5.00.0000.08320.11
5.4.450.0030.04019.54
5.4.440.0030.04019.20
5.4.430.0030.04019.50
5.4.420.0100.04019.55
5.4.410.0030.03719.24
5.4.400.0030.03719.21
5.4.390.0030.03718.89
5.4.380.0030.03719.13
5.4.370.0000.03019.23
5.4.360.0070.02719.21
5.4.350.0000.05719.09
5.4.340.0030.04019.13
5.4.320.0030.03718.92
5.4.310.0030.03719.09
5.4.300.0000.05319.03
5.4.290.0000.03719.13
5.4.280.0000.03319.12
5.4.270.0000.07319.02
5.4.260.0000.08318.94
5.4.250.0030.07719.20
5.4.240.0130.06719.11
5.4.230.0070.05718.87
5.4.220.0070.07719.13
5.4.210.0000.07719.12
5.4.200.0000.08018.84
5.4.190.0000.05719.03
5.4.180.0000.06019.02
5.4.170.0030.07018.93
5.4.160.0030.08019.10
5.4.150.0000.08319.07
5.4.140.0000.04316.43
5.4.130.0070.07016.40
5.4.120.0000.07016.33
5.4.110.0000.07016.39
5.4.100.0030.07716.39
5.4.90.0030.06316.27
5.4.80.0000.05016.38
5.4.70.0030.07316.48
5.4.60.0030.05716.32
5.4.50.0000.08016.36
5.4.40.0070.07016.37
5.4.30.0000.07316.25
5.4.20.0030.06016.41
5.4.10.0030.05716.46
5.4.00.0070.04715.86
5.3.290.0000.03314.76
5.3.280.0030.07314.58
5.3.270.0030.06314.62
5.3.260.0070.08014.66
5.3.250.0070.07014.72
5.3.240.0030.04314.53
5.3.230.0130.07314.64
5.3.220.0070.07014.51
5.3.210.0030.07714.63
5.3.200.0100.06714.55
5.3.190.0030.08014.58
5.3.180.0000.05714.63
5.3.170.0000.08014.62
5.3.160.0030.05014.51
5.3.150.0100.06314.67
5.3.140.0030.06314.48
5.3.130.0030.08014.54
5.3.120.0000.08014.63
5.3.110.0100.03714.57
5.3.100.0000.04014.14
5.3.90.0000.07014.14
5.3.80.0000.06313.94
5.3.70.0070.07313.89
5.3.60.0030.03314.04
5.3.50.0030.07314.06
5.3.40.0030.05714.06
5.3.30.0000.07713.93
5.3.20.0030.07313.67
5.3.10.0000.07313.54
5.3.00.0000.07313.61
5.2.170.0000.05312.21
5.2.160.0000.04012.21
5.2.150.0030.06312.21
5.2.140.0000.06312.21
5.2.130.0000.04312.21
5.2.120.0000.05712.21
5.2.110.0030.05712.21
5.2.100.0030.06012.21
5.2.90.0000.06312.21
5.2.80.0030.06712.21
5.2.70.0070.06012.21
5.2.60.0000.06712.21
5.2.50.0030.05712.21
5.2.40.0030.05312.21
5.2.30.0070.05712.21
5.2.20.0000.03712.21
5.2.10.0030.06012.21
5.2.00.0100.05712.21
5.1.60.0030.04712.21
5.1.50.0000.05712.21
5.1.40.0000.04312.21
5.1.30.0070.05712.21
5.1.20.0070.04312.21
5.1.10.0030.05312.21
5.1.00.0030.05712.21
5.0.50.0030.04312.21
5.0.40.0000.04312.21
5.0.30.0000.06712.21
5.0.20.0000.04312.21
5.0.10.0000.03312.21
5.0.00.0030.06712.21
4.4.90.0000.02712.21
4.4.80.0000.03712.21
4.4.70.0000.04012.21
4.4.60.0030.03312.21
4.4.50.0000.03312.21
4.4.40.0000.05712.21
4.4.30.0000.03712.21
4.4.20.0000.03712.21
4.4.10.0030.03712.21
4.4.00.0030.05012.21
4.3.110.0030.03312.21
4.3.100.0000.02712.21
4.3.90.0000.03012.21
4.3.80.0000.05312.21
4.3.70.0070.02312.21
4.3.60.0030.03312.21
4.3.50.0030.03312.21
4.3.40.0030.05312.21
4.3.30.0000.03712.21
4.3.20.0070.03312.21
4.3.10.0070.03312.21
4.3.00.0070.03312.21

preferences:
37.11 ms | 401 KiB | 5 Q