3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = $b = 5 == 5; var_dump($a, $b);

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)
8.3.40.0140.00018.75
8.3.30.0140.00018.96
8.3.20.0080.00020.22
8.3.10.0070.00023.55
8.3.00.0050.00319.26
8.2.170.0000.01422.96
8.2.160.0110.00420.55
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0100.00726.16
8.2.120.0080.00022.29
8.2.110.0060.00322.04
8.2.100.0070.00417.59
8.2.90.0080.00019.30
8.2.80.0000.00817.97
8.2.70.0060.00317.25
8.2.60.0000.00817.93
8.2.50.0060.00318.07
8.2.40.0070.00018.03
8.2.30.0080.00018.03
8.2.20.0040.00417.48
8.2.10.0050.00218.09
8.2.00.0040.00417.73
8.1.270.0050.00323.97
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00023.91
8.1.230.0040.00819.00
8.1.220.0080.00017.74
8.1.210.0060.00318.77
8.1.200.0060.00317.22
8.1.190.0060.00317.40
8.1.180.0050.00518.10
8.1.170.0040.00418.57
8.1.160.0030.00621.88
8.1.150.0000.00718.55
8.1.140.0040.00417.31
8.1.130.0000.00717.69
8.1.120.0100.00017.45
8.1.110.0040.00417.27
8.1.100.0030.00317.30
8.1.90.0000.00817.27
8.1.80.0030.00317.38
8.1.70.0030.00317.35
8.1.60.0040.00417.49
8.1.50.0040.00417.48
8.1.40.0040.00417.46
8.1.30.0000.00817.56
8.1.20.0000.00717.61
8.1.10.0000.00917.46
8.1.00.0040.00417.23
8.0.300.0040.00418.77
8.0.290.0070.00017.18
8.0.280.0000.00718.38
8.0.270.0070.00017.21
8.0.260.0030.00516.74
8.0.250.0070.00016.77
8.0.240.0030.00316.86
8.0.230.0070.00016.86
8.0.220.0040.00416.77
8.0.210.0070.00016.74
8.0.200.0000.00616.86
8.0.190.0040.00416.83
8.0.180.0070.00016.72
8.0.170.0090.00016.74
8.0.160.0080.00016.80
8.0.150.0050.00216.74
8.0.140.0030.00316.75
8.0.130.0000.00613.33
8.0.120.0000.00716.75
8.0.110.0000.00816.68
8.0.100.0070.00016.61
8.0.90.0000.00716.88
8.0.80.0120.00316.80
8.0.70.0000.00816.71
8.0.60.0040.00416.82
8.0.50.0040.00416.62
8.0.30.0120.01016.99
8.0.20.0090.01117.40
8.0.10.0040.00416.98
8.0.00.0120.00616.68
7.4.330.0000.00515.03
7.4.320.0060.00016.52
7.4.300.0040.00416.42
7.4.290.0000.00716.47
7.4.280.0000.00716.43
7.4.270.0000.00716.33
7.4.260.0070.00016.40
7.4.250.0070.00016.34
7.4.240.0050.00216.46
7.4.230.0000.00716.61
7.4.220.0070.01116.48
7.4.210.0100.00716.50
7.4.200.0040.00416.17
7.4.190.0000.00716.70
7.4.160.0130.00316.53
7.4.150.0030.01417.40
7.4.140.0120.00717.86
7.4.130.0110.00616.46
7.4.120.0080.00816.51
7.4.110.0070.01116.64
7.4.100.0150.00616.36
7.4.90.0130.00716.16
7.4.80.0070.01519.39
7.4.70.0060.00916.36
7.4.60.0060.01016.34
7.4.50.0080.00016.45
7.4.40.0030.01022.77
7.4.30.0100.00716.39
7.4.00.0060.00915.09
7.3.330.0050.00012.97
7.3.320.0030.00313.02
7.3.310.0000.00716.05
7.3.300.0000.00616.16
7.3.290.0090.00616.09
7.3.280.0090.00716.17
7.3.270.0120.00617.40
7.3.260.0170.00016.09
7.3.250.0130.00916.24
7.3.240.0090.01216.32
7.3.230.0100.00716.39
7.3.210.0090.01416.39
7.3.200.0140.00719.39
7.3.190.0070.01216.53
7.3.180.0040.01116.39
7.3.170.0130.00316.27
7.3.160.0100.01016.32
7.3.120.0000.01814.38
7.2.330.0070.01016.22
7.2.320.0090.01316.60
7.2.310.0040.01216.48
7.2.300.0160.00016.55
7.2.290.0130.00916.33
7.2.00.0040.00819.27
7.1.100.0040.01118.28
7.1.70.0000.00717.18
7.1.60.0090.01519.33
7.1.50.0070.01316.57
7.1.00.0000.08022.45
7.0.200.0000.01016.77
7.0.140.0070.07021.92
7.0.100.0100.08019.96
7.0.90.0130.07319.88
7.0.80.0070.07719.95
7.0.70.0030.04719.89
7.0.60.0200.04719.94
7.0.50.0070.07720.30
7.0.40.0070.04020.14
7.0.30.0070.05320.13
7.0.20.0000.05720.09
7.0.10.0030.07020.07
7.0.00.0070.05320.17
5.6.280.0100.06320.92
5.6.250.0130.04720.71
5.6.240.0100.08020.63
5.6.230.0130.06320.49
5.6.220.0070.06320.67
5.6.210.0130.09020.51
5.6.200.0070.06321.03
5.6.190.0030.04721.04
5.6.180.0070.04321.08
5.6.170.0070.07021.00
5.6.160.0070.08021.03
5.6.150.0130.07721.16
5.6.140.0030.09720.94
5.6.130.0130.07321.07
5.6.120.0130.05021.00
5.6.110.0130.07720.87
5.6.100.0070.03720.86
5.6.90.0030.08721.03
5.6.80.0030.07720.43
5.6.70.0100.05020.38
5.6.60.0130.05720.42
5.6.50.0070.04320.55
5.6.40.0100.05320.31
5.6.30.0070.07720.41
5.6.20.0130.07320.38
5.6.10.0030.08020.36
5.6.00.0030.06020.28
5.5.380.0130.07020.35
5.5.370.0070.05320.35
5.5.360.0070.08020.52
5.5.350.0070.04020.38
5.5.340.0070.08320.85
5.5.330.0030.06320.63
5.5.320.0070.05320.86
5.5.310.0170.07320.89
5.5.300.0130.07320.88
5.5.290.0130.08320.82
5.5.280.0070.05320.78
5.5.270.0000.05720.90
5.5.260.0030.05720.78
5.5.250.0070.08020.68
5.5.240.0130.03020.30
5.5.230.0100.07720.21
5.5.220.0270.06320.13
5.5.210.0100.04020.25
5.5.200.0130.07720.20
5.5.190.0030.04720.14
5.5.180.0070.07020.10
5.5.160.0030.08320.07
5.5.150.0070.04720.22
5.5.140.0100.06720.21
5.5.130.0030.06020.13
5.5.120.0100.06019.95
5.5.110.0030.04020.16
5.5.100.0000.04319.98
5.5.90.0030.07720.14
5.5.80.0130.03720.07
5.5.70.0100.08020.03
5.5.60.0000.07320.05
5.5.50.0070.07320.09
5.5.40.0070.05320.14
5.5.30.0030.05020.13
5.5.20.0000.07020.06
5.5.10.0130.07020.00
5.5.00.0000.04320.01
5.4.450.0030.04719.30
5.4.440.0070.03719.15
5.4.430.0070.07719.36
5.4.420.0030.07719.38
5.4.410.0030.04019.04
5.4.400.0100.07019.07
5.4.390.0170.07319.10
5.4.380.0070.08018.79
5.4.370.0030.04019.06
5.4.360.0000.07319.06
5.4.350.0070.03719.06
5.4.340.0100.07318.79
5.4.320.0070.07318.92
5.4.310.0030.07318.94
5.4.300.0030.07719.12
5.4.290.0100.07018.90
5.4.280.0070.07318.96
5.4.270.0030.07719.09
5.4.260.0030.04719.11
5.4.250.0070.04318.89
5.4.240.0100.07318.94
5.4.230.0100.04319.11
5.4.220.0000.04019.05
5.4.210.0030.06319.22
5.4.200.0070.03018.96
5.4.190.0070.08019.09
5.4.180.0070.07318.93
5.4.170.0000.08319.06
5.4.160.0030.06318.79
5.4.150.0100.04718.76
5.4.140.0030.06716.35
5.4.130.0070.07316.34
5.4.120.0030.06016.34
5.4.110.0100.04316.21
5.4.100.0130.06316.26
5.4.90.0100.06016.25
5.4.80.0000.03716.19
5.4.70.0030.07016.28
5.4.60.0000.07716.20
5.4.50.0030.07716.32
5.4.40.0100.04716.47
5.4.30.0130.04716.33
5.4.20.0000.04016.37
5.4.10.0100.05716.20
5.4.00.0170.05715.79
5.3.290.0100.04714.62
5.3.280.0100.04314.45
5.3.270.0070.05014.43
5.3.260.0130.07314.55
5.3.250.0070.08314.50
5.3.240.0000.05014.60
5.3.230.0100.05314.50
5.3.220.0100.07014.42
5.3.210.0070.03714.45
5.3.200.0100.03314.52
5.3.190.0070.07314.55
5.3.180.0030.06014.50
5.3.170.0070.05714.55
5.3.160.0070.08014.55
5.3.150.0030.08314.39
5.3.140.0130.06714.51
5.3.130.0070.07314.52
5.3.120.0070.03714.54
5.3.110.0100.06014.36
5.3.100.0030.07713.99
5.3.90.0170.07714.00
5.3.80.0070.07013.98
5.3.70.0030.04313.92
5.3.60.0070.06713.99
5.3.50.0130.06013.88
5.3.40.0030.05013.87
5.3.30.0070.03313.89
5.3.20.0030.04013.59
5.3.10.0100.06313.64
5.3.00.0030.04713.49
5.2.170.0070.05711.54
5.2.160.0130.04711.54
5.2.150.0030.05311.54
5.2.140.0030.03011.54
5.2.130.0030.05311.54
5.2.120.0000.03011.54
5.2.110.0100.05711.54
5.2.100.0070.02711.54
5.2.90.0030.04011.54
5.2.80.0030.04311.54
5.2.70.0030.03711.54
5.2.60.0000.03711.54
5.2.50.0030.03311.54
5.2.40.0070.02711.54
5.2.30.0070.04711.54
5.2.20.0000.04311.54
5.2.10.0100.05011.54
5.2.00.0030.03011.54
5.1.60.0000.04711.54
5.1.50.0000.02711.54
5.1.40.0100.04011.54
5.1.30.0030.05711.54
5.1.20.0070.03711.54
5.1.10.0070.05011.54
5.1.00.0030.05711.54
5.0.50.0030.04711.54
5.0.40.0030.04011.54
5.0.30.0000.04311.54
5.0.20.0070.03711.54
5.0.10.0030.02711.54
5.0.00.0030.05311.54
4.4.90.0000.02711.54
4.4.80.0030.01711.54
4.4.70.0030.02311.54
4.4.60.0000.03011.54
4.4.50.0030.03011.54
4.4.40.0030.05011.54
4.4.30.0030.02711.54
4.4.20.0000.03311.54
4.4.10.0070.02711.54
4.4.00.0000.04011.54
4.3.110.0030.03311.54
4.3.100.0030.02711.54
4.3.90.0030.02011.54
4.3.80.0000.02711.54
4.3.70.0070.02011.54
4.3.60.0000.02011.54
4.3.50.0030.03311.54
4.3.40.0000.04711.54
4.3.30.0030.03011.54
4.3.20.0000.03011.54
4.3.10.0000.02011.54
4.3.00.0000.03711.54

preferences:
36.48 ms | 400 KiB | 5 Q