3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo isset($_SERVER['HTTPS']);

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)
8.3.70.0090.00618.30
8.3.60.0170.00316.50
8.3.50.0120.01221.98
8.3.40.0160.00318.63
8.3.30.0110.00419.13
8.3.20.0080.00020.34
8.3.10.0060.00323.45
8.3.00.0080.00020.84
8.2.180.0120.00316.61
8.2.170.0140.00022.96
8.2.160.0160.00020.39
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00422.11
8.2.110.0000.00922.29
8.2.100.0060.00617.91
8.2.90.0000.00819.23
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0040.00417.93
8.2.50.0030.00618.07
8.2.40.0040.00418.22
8.2.30.0030.00518.04
8.2.20.0070.00017.52
8.2.10.0070.00017.70
8.2.00.0050.00217.74
8.1.280.0110.00325.92
8.1.270.0030.00623.91
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0030.00623.84
8.1.230.0110.00020.86
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00717.35
8.1.190.0030.00517.30
8.1.180.0080.00018.10
8.1.170.0030.00618.72
8.1.160.0000.00721.94
8.1.150.0040.00418.67
8.1.140.0040.00417.38
8.1.130.0000.00817.75
8.1.120.0040.00417.39
8.1.110.0040.00417.36
8.1.100.0030.00317.34
8.1.90.0000.00717.29
8.1.80.0000.00717.27
8.1.70.0030.00317.31
8.1.60.0000.00817.43
8.1.50.0050.00317.46
8.1.40.0000.00817.46
8.1.30.0000.00817.49
8.1.20.0050.00317.53
8.1.10.0040.00417.50
8.1.00.0060.00317.35
8.0.300.0000.00718.77
8.0.290.0040.00417.04
8.0.280.0030.00318.29
8.0.270.0040.00417.11
8.0.260.0000.00616.80
8.0.250.0060.00016.80
8.0.240.0040.00416.77
8.0.230.0000.00716.89
8.0.220.0070.00016.75
8.0.210.0030.00316.79
8.0.200.0020.00516.75
8.0.190.0050.00316.95
8.0.180.0040.00416.86
8.0.170.0080.00016.87
8.0.160.0040.00416.75
8.0.150.0030.00316.60
8.0.140.0040.00416.78
8.0.130.0000.00713.25
8.0.120.0070.00016.68
8.0.110.0020.00516.73
8.0.100.0040.00416.66
8.0.90.0070.00016.86
8.0.80.0040.01116.77
8.0.70.0000.00716.81
8.0.60.0040.00416.85
8.0.50.0020.00516.72
8.0.30.0080.01117.17
8.0.20.0080.00817.40
8.0.10.0000.00716.90
8.0.00.0090.01016.82
7.4.330.0000.00515.07
7.4.320.0030.00316.41
7.4.300.0060.00016.43
7.4.290.0030.00316.28
7.4.280.0000.00716.43
7.4.270.0000.00616.45
7.4.260.0000.00716.50
7.4.250.0000.00716.39
7.4.240.0040.00416.44
7.4.230.0070.00016.43
7.4.220.0060.00916.64
7.4.210.0070.00816.44
7.4.200.0040.00416.54
7.4.190.0040.00416.43
7.4.160.0060.00916.42
7.4.150.0140.00317.40
7.4.140.0110.00617.86
7.4.130.0110.00616.32
7.4.120.0100.00716.38
7.4.110.0090.01216.46
7.4.100.0140.00316.56
7.4.90.0070.01016.44
7.4.80.0050.02119.39
7.4.70.0130.00316.29
7.4.60.0070.01016.27
7.4.50.0000.00716.22
7.4.40.0070.01122.77
7.4.30.0080.00816.33
7.4.00.0060.00615.01
7.3.330.0030.00213.05
7.3.320.0000.00513.17
7.3.310.0000.00816.12
7.3.300.0070.00016.18
7.3.290.0100.01016.14
7.3.280.0040.01416.14
7.3.270.0090.00917.40
7.3.260.0070.01316.42
7.3.250.0090.01116.24
7.3.240.0090.01216.28
7.3.230.0080.00816.39
7.3.210.0090.00916.55
7.3.200.0120.00819.39
7.3.190.0080.00816.41
7.3.180.0090.01316.43
7.3.170.0090.01216.29
7.3.160.0120.00316.20
7.3.120.0000.01414.86
7.3.10.0090.00616.28
7.3.00.0210.00016.08
7.2.330.0140.00316.39
7.2.320.0030.01516.50
7.2.310.0070.01016.48
7.2.300.0060.01116.48
7.2.290.0090.01316.61
7.2.130.0100.00716.74
7.2.120.0040.01116.35
7.2.110.0040.00816.48
7.2.100.0090.00616.98
7.2.90.0070.01016.70
7.2.80.0070.01016.71
7.2.70.0030.01016.47
7.2.60.0080.00516.56
7.2.50.0100.00716.57
7.2.40.0110.00816.72
7.2.30.0110.00016.76
7.2.20.0080.00816.61
7.2.10.0030.01016.96
7.2.00.0050.00918.09
7.1.250.0070.01015.47
7.1.200.0040.00715.88
7.1.100.0000.01117.70
7.1.70.0030.00616.90
7.1.60.0210.00419.29
7.1.50.0140.01116.48
7.1.00.0030.07722.28
7.0.200.0000.00916.85
7.0.140.0100.06321.98
7.0.70.0030.08721.73
7.0.60.0000.08321.73
7.0.50.0070.07722.05
7.0.40.0030.08320.00
7.0.30.0070.08019.96
7.0.20.0000.09020.13
7.0.10.0070.06020.04
7.0.00.0100.07720.13
5.6.280.0130.06321.13
5.6.220.0100.07320.71
5.6.210.0070.04320.48
5.6.200.0070.04321.03
5.6.190.0100.03721.04
5.6.180.0070.07321.10
5.6.170.0130.07721.05
5.6.160.0030.08321.07
5.6.150.0030.05721.02
5.6.140.0030.05320.93
5.6.130.0000.05320.93
5.6.120.0000.09321.10
5.6.110.0130.08021.14
5.6.100.0070.06721.08
5.6.90.0100.07021.01
5.6.80.0070.06320.43
5.6.70.0030.05020.48
5.6.60.0000.04020.39
5.6.50.0030.04020.51
5.6.40.0030.04320.28
5.6.30.0000.04320.31
5.6.20.0070.03720.36
5.6.10.0030.03720.38
5.6.00.0100.03020.26
5.5.360.0030.04320.34
5.5.350.0100.05320.32
5.5.340.0000.04320.75
5.5.330.0070.08020.83
5.5.320.0070.08020.88
5.5.310.0130.06720.76
5.5.300.0070.04320.89
5.5.290.0000.04320.79
5.5.280.0030.07720.64
5.5.270.0100.08320.85
5.5.260.0000.06020.87
5.5.250.0000.09020.56
5.5.240.0070.05320.13
5.5.230.0000.04020.01
5.5.220.0070.03720.27
5.5.210.0000.04020.17
5.5.200.0000.04020.07
5.5.190.0070.03720.11
5.5.180.0000.05320.24
5.5.160.0000.04020.16
5.5.150.0000.04020.23
5.5.140.0030.05320.22
5.5.130.0030.03720.25
5.5.120.0030.04020.23
5.5.110.0030.03320.22
5.5.100.0000.04020.07
5.5.90.0000.04020.05
5.5.80.0000.03720.04
5.5.70.0000.03320.08
5.5.60.0030.06320.09
5.5.50.0100.03719.95
5.5.40.0070.06320.02
5.5.30.0100.06020.02
5.5.20.0030.04319.92
5.5.10.0000.04020.10
5.5.00.0030.04320.07
5.4.450.0000.05019.29
5.4.440.0070.08019.35
5.4.430.0000.08719.13
5.4.420.0000.08019.30
5.4.410.0070.08019.17
5.4.400.0030.07318.82
5.4.390.0000.04018.90
5.4.380.0000.04719.12
5.4.370.0030.03319.12
5.4.360.0030.03718.90
5.4.350.0000.04018.90
5.4.340.0030.05019.07
5.4.320.0030.03719.23
5.4.310.0000.04018.95
5.4.300.0000.08019.02
5.4.290.0000.03318.97
5.4.280.0000.03719.15
5.4.270.0030.03719.03
5.4.260.0030.03719.14
5.4.250.0000.04019.04
5.4.240.0000.03719.22
5.4.230.0000.04019.11
5.4.220.0030.07718.97
5.4.210.0000.06719.02
5.4.200.0070.07019.04
5.4.190.0030.04718.93
5.4.180.0000.04019.09
5.4.170.0030.06019.22
5.4.160.0000.08019.00
5.4.150.0070.04319.10
5.4.140.0030.07316.37
5.4.130.0030.07716.28
5.4.120.0000.06316.28
5.4.110.0030.07016.34
5.4.100.0070.05716.22
5.4.90.0030.07316.42
5.4.80.0030.07716.41
5.4.70.0070.06716.42
5.4.60.0070.06316.19
5.4.50.0000.05316.41
5.4.40.0000.05316.34
5.4.30.0100.07016.30
5.4.20.0030.06016.23
5.4.10.0000.06316.33
5.4.00.0030.07015.72
5.3.290.0000.04014.63
5.3.280.0000.08014.53
5.3.270.0030.07714.54
5.3.260.0030.07714.59
5.3.250.0000.05014.54
5.3.240.0030.07714.55
5.3.230.0030.05314.58
5.3.220.0000.06314.54
5.3.210.0030.04714.47
5.3.200.0030.08014.56
5.3.190.0000.06014.55
5.3.180.0000.07714.54
5.3.170.0000.06714.51
5.3.160.0070.04314.53
5.3.150.0130.02714.52
5.3.140.0030.04014.50
5.3.130.0100.07014.55
5.3.120.0030.04014.47
5.3.110.0000.04014.47
5.3.100.0000.06713.97
5.3.90.0000.07714.01
5.3.80.0000.06013.86
5.3.70.0000.04313.87
5.3.60.0000.07313.75
5.3.50.0030.07013.93
5.3.40.0030.07313.91
5.3.30.0070.07013.91
5.3.20.0030.06713.46
5.3.10.0030.05013.64
5.3.00.0030.07313.48
5.2.170.0070.03312.26
5.2.160.0030.05712.26
5.2.150.0070.06012.26
5.2.140.0070.05712.26
5.2.130.0030.06012.26
5.2.120.0000.06312.26
5.2.110.0030.04712.26
5.2.100.0130.05012.26
5.2.90.0000.06312.26
5.2.80.0030.06312.26
5.2.70.0030.06312.26
5.2.60.0030.05712.26
5.2.50.0000.06712.26
5.2.40.0100.05712.26
5.2.30.0070.06312.26
5.2.20.0030.06312.26
5.2.10.0030.05712.26
5.2.00.0070.06012.26
5.1.60.0030.05312.26
5.1.50.0070.03012.26
5.1.40.0030.05312.26
5.1.30.0030.05712.26
5.1.20.0000.04712.26
5.1.10.0030.05712.26
5.1.00.0030.05312.26
5.0.50.0030.04312.26
5.0.40.0030.03012.26
5.0.30.0030.06712.26
5.0.20.0070.03312.26
5.0.10.0070.03012.26
5.0.00.0030.06012.26
4.4.90.0000.03712.26
4.4.80.0030.03012.26
4.4.70.0030.03312.26
4.4.60.0070.03012.26
4.4.50.0030.03312.26
4.4.40.0000.04312.26
4.4.30.0000.02712.26
4.4.20.0070.03312.26
4.4.10.0070.03012.26
4.4.00.0030.04712.26
4.3.110.0070.03012.26
4.3.100.0070.01712.26
4.3.90.0030.03312.26
4.3.80.0000.05712.26
4.3.70.0030.03012.26
4.3.60.0070.02312.26
4.3.50.0000.03012.26
4.3.40.0000.05312.26
4.3.30.0030.02712.26
4.3.20.0000.04012.26
4.3.10.0000.03012.26
4.3.00.0030.03712.26

preferences:
65.99 ms | 401 KiB | 5 Q