3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('a' > 'z');

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)
8.3.40.0040.01118.45
8.3.30.0200.00020.21
8.3.20.0080.00020.27
8.3.10.0080.00020.96
8.3.00.0060.00323.59
8.2.170.0140.00722.96
8.2.160.0140.00320.55
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0000.00826.16
8.2.120.0040.00420.94
8.2.110.0050.00519.14
8.2.100.0120.00017.59
8.2.90.0000.00819.05
8.2.80.0040.00719.25
8.2.70.0030.00617.50
8.2.60.0040.00417.78
8.2.50.0000.01018.07
8.2.40.0060.00318.09
8.2.30.0000.00719.30
8.2.20.0040.00417.39
8.2.10.0040.00417.61
8.2.00.0050.00317.68
8.1.270.0060.00323.99
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0090.00022.35
8.1.230.0060.00620.84
8.1.220.0040.00418.77
8.1.210.0000.00818.86
8.1.200.0030.00617.00
8.1.190.0040.00417.27
8.1.180.0030.00618.10
8.1.170.0030.00518.56
8.1.160.0030.00518.62
8.1.150.0020.00518.50
8.1.140.0070.00017.30
8.1.130.0050.00217.85
8.1.120.0070.00017.35
8.1.110.0030.00617.36
8.1.100.0000.00717.29
8.1.90.0000.00817.29
8.1.80.0000.00717.32
8.1.70.0030.00317.33
8.1.60.0000.00817.49
8.1.50.0000.00817.23
8.1.40.0000.00817.37
8.1.30.0000.00917.44
8.1.20.0000.00817.47
8.1.10.0060.00317.29
8.1.00.0000.00817.27
8.0.300.0030.00519.72
8.0.290.0050.00316.91
8.0.280.0040.00418.32
8.0.270.0000.00717.13
8.0.260.0000.00616.55
8.0.250.0040.00416.72
8.0.240.0000.00716.70
8.0.230.0030.00316.88
8.0.220.0030.00316.71
8.0.210.0000.00716.79
8.0.200.0000.00616.68
8.0.190.0030.00516.83
8.0.180.0040.00416.79
8.0.170.0000.00816.75
8.0.160.0070.00016.73
8.0.150.0000.00816.55
8.0.140.0000.00716.63
8.0.130.0000.00613.16
8.0.120.0020.00516.61
8.0.110.0080.00016.66
8.0.100.0070.00016.61
8.0.90.0080.00016.62
8.0.80.0100.01316.73
8.0.70.0070.00016.70
8.0.60.0080.00016.82
8.0.50.0040.00416.74
8.0.30.0130.00617.03
8.0.20.0100.01117.40
8.0.10.0040.00416.93
8.0.00.0130.00516.49
7.4.330.0060.00016.85
7.4.320.0060.00316.41
7.4.300.0000.00816.38
7.4.290.0000.00616.42
7.4.280.0000.00716.43
7.4.270.0000.00716.46
7.4.260.0000.00613.21
7.4.250.0040.00416.46
7.4.240.0030.00316.39
7.4.230.0000.00716.17
7.4.220.0030.01416.33
7.4.210.0080.00916.33
7.4.200.0030.00316.25
7.4.190.0030.00316.60
7.4.160.0030.01516.18
7.4.150.0100.00717.40
7.4.140.0110.00617.86
7.4.130.0090.00916.31
7.4.120.0070.01016.36
7.4.110.0170.00016.25
7.4.100.0030.01416.11
7.4.90.0110.00616.22
7.4.80.0120.00619.39
7.4.70.0130.00316.30
7.4.60.0100.00716.30
7.4.50.0040.00416.42
7.4.40.0120.00322.77
7.4.30.0060.01216.17
7.4.00.0140.00314.63
7.3.330.0050.00012.85
7.3.320.0020.00212.81
7.3.310.0070.00016.11
7.3.300.0030.00316.12
7.3.290.0090.00616.08
7.3.280.0090.00816.07
7.3.270.0100.00717.40
7.3.260.0100.00818.24
7.3.250.0080.00916.39
7.3.240.0030.01716.15
7.3.230.0030.01316.39
7.3.210.0140.00416.43
7.3.200.0140.00319.39
7.3.190.0080.00816.38
7.3.180.0120.00316.03
7.3.170.0150.00016.27
7.3.160.0060.01016.48
7.3.120.0060.00914.59
7.3.20.0570.00714.66
7.3.10.0070.00715.68
7.3.00.0090.01215.56
7.2.330.0070.01016.60
7.2.320.0090.01216.27
7.2.310.0060.01216.43
7.2.300.0120.00316.20
7.2.290.0060.00916.48
7.2.130.0070.01016.23
7.2.120.0150.00016.00
7.2.110.0130.00516.01
7.2.100.0070.01116.17
7.2.90.0140.00316.21
7.2.80.0140.00715.98
7.2.70.0100.00515.93
7.2.60.0190.00316.32
7.2.50.0140.01116.05
7.2.40.0150.00916.28
7.2.30.0160.01616.16
7.2.20.0150.00516.18
7.2.10.0140.01016.62
7.2.00.0100.00917.88
7.1.250.0190.00815.15
7.1.100.0000.00817.63
7.1.70.0050.00317.00
7.1.60.0140.01119.17
7.1.50.0100.01016.77
7.1.00.0000.04022.50
7.0.200.0000.00816.42
7.0.140.0070.07022.07
7.0.100.0170.06719.96
7.0.90.0030.08319.93
7.0.80.0130.07719.98
7.0.70.0100.04719.94
7.0.60.0100.08319.95
7.0.50.0100.05020.28
7.0.40.0070.08320.14
7.0.30.0070.04720.00
7.0.20.0270.07020.11
7.0.10.0100.08719.99
7.0.00.0030.09020.18
5.6.280.0070.07021.08
5.6.250.0100.07320.62
5.6.240.0100.09720.50
5.6.230.0070.09020.66
5.6.220.0130.08020.55
5.6.210.0100.07720.48
5.6.200.0100.07021.07
5.6.190.0070.05321.03
5.6.180.0100.08021.08
5.6.170.0170.03721.09
5.6.160.0130.08021.04
5.6.150.0030.05021.05
5.6.140.0070.07721.06
5.6.130.0070.09021.04
5.6.120.0000.09721.02
5.6.110.0070.05021.05
5.6.100.0030.08021.04
5.6.90.0170.07321.10
5.6.80.0000.04720.44
5.6.70.0070.07320.32
5.6.60.0030.08020.45
5.6.50.0070.08020.47
5.6.40.0130.07720.41
5.6.30.0100.08320.40
5.6.20.0130.06020.31
5.6.10.0070.07720.36
5.6.00.0070.07320.38
5.5.380.0070.08320.39
5.5.370.0100.04320.35
5.5.360.0030.09020.52
5.5.350.0130.07720.46
5.5.340.0130.07720.91
5.5.330.0200.04020.82
5.5.320.0070.08320.88
5.5.310.0200.07020.86
5.5.300.0100.07020.92
5.5.290.0100.08020.79
5.5.280.0100.08020.72
5.5.270.0100.07720.79
5.5.260.0070.08020.88
5.5.250.0030.04320.69
5.5.240.0170.07020.27
5.5.230.0030.08320.17
5.5.220.0030.05720.10
5.5.210.0070.06320.30
5.5.200.0070.07720.14
5.5.190.0100.07320.27
5.5.180.0030.08320.12
5.5.160.0070.08020.14
5.5.150.0030.07719.98
5.5.140.0070.05720.17
5.5.130.0100.05020.11
5.5.120.0030.07020.27
5.5.110.0070.07720.07
5.5.100.0100.08020.09
5.5.90.0070.07719.96
5.5.80.0070.07320.14
5.5.70.0070.07719.98
5.5.60.0100.06319.99
5.5.50.0100.06019.92
5.5.40.0070.06320.14
5.5.30.0070.07720.04
5.5.20.0100.07320.08
5.5.10.0070.06720.01
5.5.00.0170.05720.05
5.4.450.0000.05719.14
5.4.440.0100.08319.42
5.4.430.0030.05319.39
5.4.420.0070.08019.26
5.4.410.0030.07719.21
5.4.400.0030.07018.98
5.4.390.0070.07718.90
5.4.380.0100.07019.11
5.4.370.0030.04318.98
5.4.360.0070.08318.95
5.4.350.0070.07719.03
5.4.340.0100.04018.90
5.4.320.0070.07018.98
5.4.310.0030.07018.98
5.4.300.0130.07019.02
5.4.290.0030.08018.80
5.4.280.0070.05718.82
5.4.270.0070.07719.03
5.4.260.0070.04318.88
5.4.250.0070.06019.12
5.4.240.0100.07718.99
5.4.230.0100.07319.11
5.4.220.0070.04018.94
5.4.210.0070.08019.12
5.4.200.0070.07719.11
5.4.190.0030.08019.07
5.4.180.0070.07718.93
5.4.170.0070.07719.04
5.4.160.0130.06719.05
5.4.150.0100.06019.04
5.4.140.0070.06016.29
5.4.130.0000.08016.19
5.4.120.0000.06716.31
5.4.110.0030.07716.43
5.4.100.0070.07016.25
5.4.90.0070.04016.45
5.4.80.0070.07016.29
5.4.70.0130.04716.39
5.4.60.0070.07316.30
5.4.50.0070.05316.19
5.4.40.0030.08016.23
5.4.30.0070.07016.33
5.4.20.0030.07316.34
5.4.10.0030.04316.19
5.4.00.0030.04315.68
5.3.290.0030.08014.52
5.3.280.0000.08314.45
5.3.270.0100.08014.46
5.3.260.0030.07014.46
5.3.250.0030.07314.46
5.3.240.0130.07014.45
5.3.230.0130.04714.56
5.3.220.0070.07714.42
5.3.210.0100.07014.55
5.3.200.0030.06714.51
5.3.190.0070.04314.42
5.3.180.0030.07714.54
5.3.170.0000.05714.41
5.3.160.0030.07014.52
5.3.150.0000.07714.41
5.3.140.0130.06314.54
5.3.130.0070.07714.50
5.3.120.0030.07314.50
5.3.110.0030.07714.39
5.3.100.0070.07713.88
5.3.90.0070.05713.95
5.3.80.0070.07313.99
5.3.70.0000.05314.00
5.3.60.0030.04013.93
5.3.50.0030.07313.80
5.3.40.0100.07713.79
5.3.30.0000.04013.77
5.3.20.0200.06013.64
5.3.10.0000.06713.50
5.3.00.0100.06713.40

preferences:
45.16 ms | 400 KiB | 5 Q