3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(0 == "Coucou"); var_dump(0 == "Coucou1");

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)
8.3.40.0070.00718.42
8.3.30.0070.00718.98
8.3.20.0050.00220.10
8.3.10.0030.00523.61
8.3.00.0080.00021.02
8.2.170.0140.00322.96
8.2.160.0070.00720.23
8.2.150.0040.00424.18
8.2.140.0020.00524.66
8.2.130.0080.00626.16
8.2.120.0050.00320.93
8.2.110.0000.00821.95
8.2.100.0110.00017.48
8.2.90.0040.00418.89
8.2.80.0040.00417.97
8.2.70.0050.00417.50
8.2.60.0000.01017.85
8.2.50.0050.00518.07
8.2.40.0040.00417.78
8.2.30.0060.00318.08
8.2.20.0070.00017.56
8.2.10.0000.00717.91
8.2.00.0070.00017.43
8.1.270.0040.00423.96
8.1.260.0030.00626.35
8.1.250.0000.00728.09
8.1.240.0030.00623.91
8.1.230.0060.00619.01
8.1.220.0000.00717.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0040.00417.10
8.1.180.0060.00318.10
8.1.170.0060.00318.51
8.1.160.0040.00421.93
8.1.150.0070.00018.54
8.1.140.0040.00417.36
8.1.130.0000.00717.79
8.1.120.0070.00017.18
8.1.110.0000.00717.35
8.1.100.0030.00317.21
8.1.90.0000.00717.38
8.1.80.0030.00517.28
8.1.70.0000.00717.16
8.1.60.0060.00317.46
8.1.50.0030.00617.41
8.1.40.0060.00317.30
8.1.30.0080.00017.37
8.1.20.0050.00317.41
8.1.10.0000.00717.45
8.1.00.0080.00017.27
8.0.300.0030.00619.21
8.0.290.0030.00516.58
8.0.280.0000.00718.32
8.0.270.0030.00317.17
8.0.260.0030.00317.17
8.0.250.0060.00016.81
8.0.240.0030.00316.68
8.0.230.0030.00316.73
8.0.220.0030.00316.74
8.0.210.0000.01016.73
8.0.200.0060.00016.74
8.0.190.0030.00316.71
8.0.180.0040.00716.80
8.0.170.0050.00316.75
8.0.160.0000.00716.87
8.0.150.0100.00016.74
8.0.140.0070.00016.61
8.0.130.0000.00613.07
8.0.120.0000.00716.70
8.0.110.0030.00316.64
8.0.100.0000.00716.77
8.0.90.0040.00416.77
8.0.80.0030.01316.66
8.0.70.0040.00416.82
8.0.60.0070.00016.74
8.0.50.0040.00416.79
8.0.30.0160.00916.91
8.0.20.0080.01217.40
8.0.10.0030.00616.75
8.0.00.0050.01316.60
7.4.330.0000.00515.00
7.4.320.0030.00316.50
7.4.300.0070.00016.35
7.4.290.0030.00316.51
7.4.280.0000.00716.46
7.4.270.0070.00016.42
7.4.260.0060.00316.24
7.4.250.0000.00816.40
7.4.240.0020.00616.45
7.4.230.0030.00316.28
7.4.220.0030.01616.54
7.4.210.0060.00916.50
7.4.200.0030.00316.50
7.4.160.0080.01116.02
7.4.150.0120.00617.40
7.4.140.0080.00817.86
7.4.130.0110.00816.35
7.4.120.0120.00516.35
7.4.110.0070.01016.43
7.4.100.0110.00616.27
7.4.90.0090.00616.38
7.4.80.0090.00919.39
7.4.70.0130.00616.23
7.4.60.0060.01016.34
7.4.50.0000.00916.22
7.4.40.0100.00616.61
7.4.30.0000.01516.36
7.4.00.0060.01114.64
7.3.330.0020.00212.89
7.3.320.0000.00512.86
7.3.310.0070.00016.11
7.3.300.0000.00716.11
7.3.290.0090.00616.18
7.3.280.0120.00716.11
7.3.270.0130.00317.40
7.3.260.0090.00916.30
7.3.250.0090.00916.29
7.3.240.0160.00016.16
7.3.230.0120.00316.39
7.3.210.0140.00316.29
7.3.200.0130.00819.39
7.3.190.0120.00416.20
7.3.180.0120.00416.16
7.3.170.0090.00616.27
7.3.160.0060.01016.40
7.3.120.0110.00414.67
7.3.110.0100.00614.80
7.3.100.0070.00714.79
7.3.90.0060.01014.43
7.3.80.0030.01314.72
7.3.70.0040.01414.71
7.3.60.0100.00614.83
7.3.50.0070.01114.39
7.3.40.0060.00614.68
7.3.30.0000.00914.77
7.3.20.0060.00616.26
7.3.10.0050.00516.53
7.3.00.0150.00016.61
7.2.330.0090.00916.32
7.2.320.0030.01316.26
7.2.310.0080.00816.15
7.2.300.0180.00316.47
7.2.290.0110.01116.25
7.2.250.0100.00314.75
7.2.240.0110.00414.54
7.2.230.0060.00914.72
7.2.220.0030.00714.75
7.2.210.0030.00914.73
7.2.200.0110.00714.67
7.2.190.0060.00614.93
7.2.180.0060.00714.82
7.2.170.0100.00314.54
7.2.60.0030.00716.70
7.1.330.0100.00315.68
7.1.320.0100.00315.60
7.1.310.0000.01915.75
7.1.300.0080.00615.43
7.1.290.0070.01115.70
7.1.280.0060.00615.55
7.1.270.0000.00915.48
7.1.260.0040.01115.42
7.1.200.0060.00315.52
7.1.100.0030.00717.75
7.1.70.0000.01117.01
7.1.60.0090.01619.70
7.1.50.0100.01616.72
7.1.00.0030.07322.33
7.0.200.0030.00616.54
7.0.140.0030.07322.00
7.0.60.0000.04319.86
7.0.50.0170.07317.80
7.0.40.0100.08720.30
7.0.30.0470.05720.13
7.0.20.0400.07020.18
7.0.10.0100.06320.17
7.0.00.0000.04720.20
5.6.280.0030.07021.04
5.6.210.0000.08020.66
5.6.200.0070.04718.12
5.6.190.0000.06320.27
5.6.180.0170.04320.67
5.6.170.0300.07320.71
5.6.160.0070.08320.49
5.6.150.0130.03018.22
5.6.140.0030.04018.16
5.6.130.0130.03318.18
5.6.120.0030.09021.01
5.6.110.0070.05321.13
5.6.100.0030.04021.00
5.6.90.0100.08021.12
5.6.80.0100.04020.40
5.6.70.4630.03720.42
5.5.350.0100.04720.44
5.5.340.0100.05018.04
5.5.330.0130.07720.21
5.5.320.0030.06720.17
5.5.310.0330.07020.50
5.5.300.0070.07717.91
5.5.290.0100.03718.02
5.5.280.0030.05020.96
5.5.270.0070.04020.75
5.5.260.0100.08720.75
5.5.250.0030.05720.54
5.5.240.0200.07720.25
5.4.450.0400.05329.93
5.4.440.0600.04329.93
5.4.430.0430.04028.86
5.4.420.0300.03728.29
5.4.410.0600.04028.29
5.4.400.0230.03728.29
5.4.390.0270.05032.18
5.4.380.0170.05018.72
5.4.370.0170.05018.77
5.4.360.0170.04718.56
5.4.350.0230.04718.77
5.4.340.0070.06018.44
5.4.320.0070.03512.45
5.4.310.0080.03612.45
5.4.300.0050.03712.45
5.4.290.0100.03312.45
5.4.280.0060.03612.35
5.4.270.0030.03912.35
5.4.260.0050.03812.35
5.4.250.0060.03712.35
5.4.240.0040.03712.34
5.4.230.0070.03712.34
5.4.220.0050.03912.34
5.4.210.0030.03812.34
5.4.200.0040.03912.34
5.4.190.0050.03612.34
5.4.180.0070.03712.33
5.4.170.0050.03712.35
5.4.160.0080.03412.34
5.4.150.0050.03712.34
5.4.140.0090.03512.02
5.4.130.0060.03612.01
5.4.120.0030.03911.97
5.4.110.0050.03711.96
5.4.100.0080.03511.96
5.4.90.0050.04011.96
5.4.80.0070.03911.96
5.4.70.0060.03611.96
5.4.60.0070.03311.96
5.4.50.0060.03511.96
5.4.40.0060.03411.95
5.4.30.0040.03611.95
5.4.20.0060.03411.95
5.4.10.0030.03611.95
5.4.00.0050.03611.43
5.3.290.0090.05212.80
5.3.280.0050.03712.71
5.3.270.0060.04112.73
5.3.260.0080.04012.72
5.3.250.0090.03512.72
5.3.240.0020.04012.72
5.3.230.0070.04012.71
5.3.220.0110.03712.68
5.3.210.0050.03912.68
5.3.200.0060.03712.68
5.3.190.0070.03912.68
5.3.180.0040.03812.67
5.3.170.0100.03812.66
5.3.160.0060.03612.67
5.3.150.0070.03612.67
5.3.140.0050.03712.66
5.3.130.0090.03612.66
5.3.120.0120.03412.66
5.3.110.0050.04112.66
5.3.100.0080.03612.12
5.3.90.0070.03512.08
5.3.80.0040.03812.07
5.3.70.0080.03712.07
5.3.60.0100.03812.06
5.3.50.0050.03812.00
5.3.40.0050.03712.00
5.3.30.0080.03311.94
5.3.20.0060.03711.72
5.3.10.0100.03611.69
5.3.00.0060.04011.67
5.2.170.0070.0319.18
5.2.160.0060.0319.18
5.2.150.0050.0299.18
5.2.140.0040.0339.18
5.2.130.0070.0349.13
5.2.120.0080.0289.14
5.2.110.0040.0289.14
5.2.100.0070.0289.14
5.2.90.0080.0289.13
5.2.80.0060.0369.13
5.2.70.0030.0329.13
5.2.60.0070.0329.08
5.2.50.0040.0319.05
5.2.40.0060.0329.02
5.2.30.0060.0339.01
5.2.20.0070.0318.99
5.2.10.0050.0308.92
5.2.00.0050.0328.77
5.1.60.0080.0268.06
5.1.50.0070.0308.06
5.1.40.0070.0308.04
5.1.30.0030.0338.39
5.1.20.0040.0278.41
5.1.10.0090.0258.14
5.1.00.0030.0378.14
5.0.50.0080.0236.61
5.0.40.0090.0226.47
5.0.30.0050.0396.29
5.0.20.0070.0236.26
5.0.10.0060.0246.23
5.0.00.0010.0406.23
4.4.90.0040.0204.78
4.4.80.0040.0204.75
4.4.70.0030.0214.75
4.4.60.0040.0194.75
4.4.50.0080.0154.77
4.4.40.0040.0314.71
4.4.30.0040.0204.76
4.4.20.0060.0194.84
4.4.10.0050.0194.85
4.4.00.0050.0284.76
4.3.110.0020.0214.67
4.3.100.0040.0194.66
4.3.90.0070.0174.63
4.3.80.0070.0294.59
4.3.70.0060.0174.63
4.3.60.0060.0174.62
4.3.50.0050.0194.63
4.3.40.0060.0274.54
4.3.30.0040.0193.29
4.3.20.0030.0203.26
4.3.10.0020.0203.22
4.3.00.0100.01328.29

preferences:
40.93 ms | 400 KiB | 5 Q