3v4l.org

run code in 300+ PHP versions simultaneously
<?php class testCaseTrue { public function __toString() { return '1'; } } class testCaseFalse { public function __toString() { return '0'; } } $test_true = new testCaseTrue (); $test_false = new testCaseFalse (); echo (string)$test_true ? 'test_true is true, ' : 'test_true is false, '; echo (string)$test_false ? 'test_false is true ' : 'test_false is false ';

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)
8.3.60.0110.00316.38
8.3.50.0110.00922.82
8.3.40.0100.00318.46
8.3.30.0070.00719.04
8.3.20.0110.00420.19
8.3.10.0000.00823.55
8.3.00.0030.00519.25
8.2.180.0160.00316.34
8.2.170.0100.00322.96
8.2.160.0100.00320.39
8.2.150.0020.00524.18
8.2.140.0080.00024.66
8.2.130.0090.00626.16
8.2.120.0080.00020.90
8.2.110.0050.00520.90
8.2.100.0110.00018.22
8.2.90.0000.00719.08
8.2.80.0050.00317.97
8.2.70.0080.00017.38
8.2.60.0000.00717.68
8.2.50.0030.00518.07
8.2.40.0000.00718.09
8.2.30.0030.00517.94
8.2.20.0040.00417.79
8.2.10.0000.00818.06
8.2.00.0000.00717.60
8.1.280.0110.00425.92
8.1.270.0060.00323.92
8.1.260.0050.00226.35
8.1.250.0070.00028.09
8.1.240.0060.00321.43
8.1.230.0080.00319.48
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0000.00917.38
8.1.190.0030.00517.35
8.1.180.0000.00818.10
8.1.170.0040.00418.69
8.1.160.0050.00221.92
8.1.150.0000.00718.82
8.1.140.0030.00717.45
8.1.130.0000.00717.85
8.1.120.0000.00717.36
8.1.110.0000.00717.35
8.1.100.0000.00717.48
8.1.90.0000.00917.34
8.1.80.0000.00717.47
8.1.70.0000.00717.38
8.1.60.0080.00017.59
8.1.50.0040.00417.41
8.1.40.0080.00017.56
8.1.30.0030.00517.48
8.1.20.0040.00417.63
8.1.10.0080.00017.45
8.1.00.0000.00717.49
8.0.300.0070.00018.77
8.0.290.0060.00316.75
8.0.280.0030.00318.32
8.0.270.0030.00317.30
8.0.260.0040.00417.23
8.0.250.0070.00016.84
8.0.240.0030.00316.96
8.0.230.0030.00316.89
8.0.220.0030.00716.80
8.0.210.0000.00616.82
8.0.200.0030.00316.99
8.0.190.0040.00416.99
8.0.180.0030.00316.87
8.0.170.0030.00516.81
8.0.160.0000.00716.99
8.0.150.0070.00016.72
8.0.140.0070.00416.89
8.0.130.0030.00313.33
8.0.120.0000.00716.76
8.0.110.0000.00716.71
8.0.100.0070.00016.80
8.0.90.0070.00016.84
8.0.80.0060.00916.84
8.0.70.0000.00816.91
8.0.60.0000.00816.77
8.0.50.0040.00416.74
8.0.30.0120.00617.07
8.0.20.0140.00617.40
8.0.10.0040.00417.05
8.0.00.0140.00716.76
7.4.330.0000.00615.07
7.4.320.0070.00016.50
7.4.300.0050.00316.61
7.4.290.0000.00716.54
7.4.280.0040.00416.48
7.4.270.0040.00416.50
7.4.260.0060.00316.42
7.4.250.0000.00916.45
7.4.240.0050.00216.53
7.4.230.0020.00516.67
7.4.220.0070.01716.62
7.4.210.0070.00716.50
7.4.200.0040.00416.39
7.4.160.0110.01516.66
7.4.150.0090.00917.40
7.4.140.0150.00717.86
7.4.130.0180.00016.54
7.4.120.0080.00916.45
7.4.110.0120.01216.50
7.4.100.0030.01316.39
7.4.90.0070.01016.53
7.4.80.0080.01219.39
7.4.70.0170.00616.35
7.4.60.0130.00916.67
7.4.50.0000.00816.43
7.4.40.0000.01516.60
7.4.30.0140.00716.68
7.4.00.0030.01315.09
7.3.330.0000.00613.11
7.3.320.0050.00013.31
7.3.310.0000.00616.06
7.3.300.0070.00016.14
7.3.290.0040.01116.18
7.3.280.0090.00516.23
7.3.270.0140.00317.40
7.3.260.0180.00416.28
7.3.250.0060.01116.38
7.3.240.0100.00716.38
7.3.230.0070.01016.39
7.3.210.0060.01116.19
7.3.200.0100.01319.39
7.3.190.0000.01516.50
7.3.180.0060.01016.29
7.3.170.0130.00616.30
7.3.160.0120.00816.53
7.2.330.0030.01516.50
7.2.320.0060.01516.32
7.2.310.0110.00716.56
7.2.300.0180.00616.44
7.2.290.0160.00016.45
7.2.00.0060.00619.52
7.1.100.0070.00717.83
7.1.70.0000.00916.82
7.1.60.0110.01119.40
7.1.50.0030.02016.77
7.1.00.0100.07022.54
7.0.200.0070.00416.41
7.0.140.0070.07022.23
7.0.80.0070.06019.89
7.0.70.0630.07019.86
7.0.60.0600.07719.95
7.0.50.0630.08020.38
7.0.40.0170.07020.13
7.0.30.0130.08019.92
7.0.20.0070.08320.18
7.0.10.0070.04319.99
7.0.00.0000.05020.03
5.6.280.0000.07720.89
5.6.230.0000.05020.51
5.6.220.0000.08020.59
5.6.210.0070.05320.65
5.6.200.0100.08021.05
5.6.190.0230.03321.04
5.6.180.0030.09321.11
5.6.170.0170.07321.11
5.6.160.0100.03721.06
5.6.150.0030.04021.02
5.6.140.0070.05021.02
5.6.130.0070.04021.04
5.6.120.0070.04321.07
5.6.110.0000.04321.16
5.6.100.0000.04021.07
5.6.90.0070.04020.97
5.6.80.0100.03320.32
5.6.70.0070.03720.26
5.6.60.0100.03320.32
5.6.50.0070.03720.45
5.6.40.0030.04020.53
5.6.30.0130.03020.44
5.6.20.0070.03720.47
5.6.10.0070.03720.43
5.6.00.0070.04020.45
5.5.370.0100.06720.36
5.5.360.0170.06320.41
5.5.350.0130.07720.42
5.5.340.0130.07720.84
5.5.330.0070.08720.65
5.5.320.0200.06020.77
5.5.310.0030.08720.65
5.5.300.0130.03320.88
5.5.290.0030.04320.81
5.5.280.0070.03720.86
5.5.270.0030.05020.82
5.5.260.0070.06720.80
5.5.250.0100.03320.72
5.5.240.0030.04020.13
5.5.230.0100.03320.29
5.5.220.0070.03720.14
5.5.210.0030.03720.18
5.5.200.0070.03720.16
5.5.190.0030.04020.25
5.5.180.0030.03720.25
5.5.160.0070.03720.15
5.5.150.0070.03020.13
5.5.140.0000.05320.13
5.5.130.0000.04020.24
5.5.120.0070.03320.24
5.5.110.0030.04020.11
5.5.100.0070.03720.04
5.5.90.0030.04020.01
5.5.80.0000.04020.07
5.5.70.0100.05320.16
5.5.60.0070.05320.10
5.5.50.0070.06020.15
5.5.40.0070.03019.95
5.5.30.0030.04320.05
5.5.20.0100.03720.02
5.5.10.0070.03720.04
5.5.00.0100.07720.08
5.4.450.0070.03719.23
5.4.440.0030.05719.50
5.4.430.0030.06319.53
5.4.420.0100.03319.35
5.4.410.0030.03719.40
5.4.400.0100.03019.18
5.4.390.0100.03318.91
5.4.380.0000.04019.23
5.4.370.0070.03719.09
5.4.360.0070.03319.04
5.4.350.0030.04019.13
5.4.340.0000.04019.15
5.4.320.0030.03719.04
5.4.310.0130.02319.03
5.4.300.0000.03719.12
5.4.290.0100.03319.13
5.4.280.0000.04019.12
5.4.270.0000.04318.87
5.4.260.0100.06719.09
5.4.250.0070.03318.84
5.4.240.0000.04019.13
5.4.230.0070.03319.12
5.4.220.0000.04019.08
5.4.210.0000.04719.15
5.4.200.0070.04319.04
5.4.190.0070.03319.12
5.4.180.0070.03019.20
5.4.170.0030.08019.13
5.4.160.0100.07019.11
5.4.150.0100.07019.08
5.4.140.0100.06716.52
5.4.130.0100.04016.38
5.4.120.0070.07016.50
5.4.110.0030.05016.33
5.4.100.0100.04016.39
5.4.90.0170.06316.32
5.4.80.0030.08016.39
5.4.70.0100.04316.46
5.4.60.0100.05716.48
5.4.50.0100.04016.36
5.4.40.0100.03016.46
5.4.30.0130.06316.33
5.4.20.0100.05316.47
5.4.10.0100.07016.33
5.4.00.0070.04015.85
5.3.290.0030.04314.69
5.3.280.0000.04014.57
5.3.270.0070.08014.75
5.3.260.0070.07314.53
5.3.250.0030.07314.59
5.3.240.0130.07014.74
5.3.230.0070.07714.73
5.3.220.0100.07014.69
5.3.210.0070.08314.68
5.3.200.0030.07714.54
5.3.190.0070.07714.63
5.3.180.0070.08014.55
5.3.170.0070.07714.57
5.3.160.0100.07014.49
5.3.150.0070.06314.60
5.3.140.0100.04014.62
5.3.130.0100.07314.67
5.3.120.0030.05314.54
5.3.110.0070.06314.60
5.3.100.0000.08714.02
5.3.90.0070.03313.98
5.3.80.0030.03714.14
5.3.70.0030.05014.07
5.3.60.0030.04014.11
5.3.50.0070.05713.93
5.3.40.0070.06713.87
5.3.30.0100.07013.90
5.3.20.0070.07313.64
5.3.10.0130.06313.66
5.3.00.0100.07013.66
5.2.170.0070.04011.67
5.2.160.0070.06011.67
5.2.150.0070.06311.67
5.2.140.0070.05311.67
5.2.130.0030.05311.67
5.2.120.0030.04711.67
5.2.110.0030.06711.67
5.2.100.0070.03711.67
5.2.90.0070.06011.67
5.2.80.0130.05011.67
5.2.70.0170.05011.67
5.2.60.0130.04711.67
5.2.50.0100.06011.67
5.2.40.0070.05711.67
5.2.30.0100.06011.67
5.2.20.0100.05711.67
5.2.10.0070.05711.67
5.2.00.0200.02311.67
5.1.60.0070.02711.67
5.1.50.0030.06011.67
5.1.40.0070.04011.67
5.1.30.0030.05011.67
5.1.20.0100.05311.67
5.1.10.0070.04711.67
5.1.00.0000.05311.67
5.0.50.0100.02011.67
5.0.40.0000.03011.67
5.0.30.0000.05011.67
5.0.20.0100.02311.67
5.0.10.0070.03011.67
5.0.00.0000.04711.67
4.4.90.0030.03711.67
4.4.80.0070.03011.67
4.4.70.0070.02311.67
4.4.60.0000.03711.67
4.4.50.0100.02711.67
4.4.40.0030.05311.67
4.4.30.0030.03311.67
4.4.20.0000.04011.67
4.4.10.0030.01711.67
4.4.00.0030.05311.67
4.3.110.0000.03711.67
4.3.100.0070.03011.67
4.3.90.0070.03011.67
4.3.80.0030.04711.67
4.3.70.0030.03311.67
4.3.60.0000.03311.67
4.3.50.0070.03011.67
4.3.40.0030.03711.67
4.3.30.0030.03011.67
4.3.20.0000.03711.67
4.3.10.0000.03711.67
4.3.00.0030.02311.67

preferences:
47.23 ms | 401 KiB | 5 Q