3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 2; $b = 1; var_dump($a > $b, $b <= $a);

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)
8.3.60.0100.01316.63
8.3.50.0130.00716.36
8.3.40.0070.00718.71
8.3.30.0140.00718.58
8.3.20.0040.01120.33
8.3.10.0030.01223.53
8.3.00.0090.00623.66
8.2.180.0150.00618.17
8.2.170.0090.00622.96
8.2.160.0130.00719.46
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0060.01120.45
8.2.120.0040.01626.35
8.2.110.0030.00720.37
8.2.100.0090.00317.72
8.2.90.0000.00819.17
8.2.80.0000.00817.97
8.2.70.0040.00417.61
8.2.60.0000.00917.93
8.2.50.0040.00418.16
8.2.40.0040.00420.60
8.2.30.0030.00419.16
8.2.20.0000.00718.06
8.2.10.0000.00718.06
8.2.00.0000.00718.01
8.1.280.0160.00325.92
8.1.270.0140.00022.25
8.1.260.0120.00626.35
8.1.250.0070.01128.09
8.1.240.0060.00322.08
8.1.230.0040.00717.70
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0000.01117.22
8.1.180.0040.00420.20
8.1.170.0080.00018.50
8.1.160.0040.00418.76
8.1.150.0000.00720.21
8.1.140.0040.00419.14
8.1.130.0030.00318.91
8.1.120.0000.00717.48
8.1.110.0070.00017.42
8.1.100.0040.00417.49
8.1.90.0000.00817.40
8.1.80.0000.00817.36
8.1.70.0000.00717.47
8.1.60.0000.00717.58
8.1.50.0030.00617.54
8.1.40.0080.00017.59
8.1.30.0040.00417.65
8.1.20.0000.00717.68
8.1.10.0050.00517.48
8.1.00.0050.00217.43
8.0.300.0040.00418.77
8.0.290.0000.00916.75
8.0.280.0030.00318.37
8.0.270.0060.00317.18
8.0.260.0100.00018.35
8.0.250.0030.00416.83
8.0.240.0050.00316.86
8.0.230.0000.00716.93
8.0.220.0030.00516.95
8.0.210.0030.00416.78
8.0.200.0030.00316.79
8.0.190.0030.00916.96
8.0.180.0000.00716.89
8.0.170.0000.00816.78
8.0.160.0040.00416.90
8.0.150.0030.00516.79
8.0.140.0040.00416.70
8.0.130.0030.00313.36
8.0.120.0040.00416.75
8.0.110.0040.00416.88
8.0.100.0000.00816.93
8.0.90.0040.00416.76
8.0.80.0080.00816.84
8.0.70.0050.00216.84
8.0.60.0040.00416.79
8.0.50.0030.00716.72
8.0.30.0070.01017.14
8.0.20.0090.01217.40
8.0.10.0040.00417.06
8.0.00.0100.00716.63
7.4.330.0030.00315.55
7.4.320.0000.00716.52
7.4.300.0030.00316.63
7.4.290.0070.00016.51
7.4.280.0000.00716.35
7.4.270.0000.00716.55
7.4.260.0070.00016.54
7.4.250.0040.00416.46
7.4.240.0020.00516.52
7.4.230.0030.00316.66
7.4.220.0150.01216.60
7.4.210.0090.01216.65
7.4.200.0030.00316.48
7.4.160.0070.00916.53
7.4.150.0090.01217.40
7.4.140.0110.00617.86
7.4.130.0060.01316.52
7.4.120.0080.01016.47
7.4.110.0070.01116.49
7.4.100.0090.00916.46
7.4.90.0070.01516.21
7.4.80.0100.00719.39
7.4.70.0040.02016.54
7.4.60.0070.00716.36
7.4.50.0040.01116.57
7.4.40.0100.00716.56
7.4.30.0130.00716.33
7.4.00.0030.01314.62
7.3.330.0000.00513.05
7.3.320.0080.00013.11
7.3.310.0030.00316.34
7.3.300.0030.00316.16
7.3.290.0080.01116.20
7.3.280.0040.01516.20
7.3.270.0140.00817.40
7.3.260.0120.00516.28
7.3.250.0110.00716.38
7.3.240.0080.01116.35
7.3.230.0090.01216.22
7.3.210.0120.00616.40
7.3.200.0070.01016.19
7.3.190.0170.00316.18
7.3.180.0060.01116.31
7.3.170.0040.01116.33
7.3.160.0110.00516.37
7.2.330.0090.00916.63
7.2.320.0180.00016.43
7.2.310.0100.00716.57
7.2.300.0130.00416.39
7.2.290.0080.01416.59
7.2.60.0070.00716.60
7.2.50.0100.00316.50
7.1.200.0090.00615.88
7.1.120.0030.01818.21
7.1.110.0060.01517.81
7.1.100.0070.01117.92
7.1.90.0070.01218.28
7.1.80.0050.01217.84
7.1.70.0070.01116.89
7.1.60.0790.01433.17
7.1.50.0160.01634.71
7.1.40.0200.01334.23
7.1.30.0230.01034.22
7.1.20.0200.01434.34
7.1.10.0110.00616.50
7.1.00.0070.01016.50
7.0.250.0130.00317.43
7.0.240.0090.01217.76
7.0.230.0090.00917.88
7.0.220.0060.01217.56
7.0.210.0360.01814.61
7.0.200.0000.01516.67
7.0.190.0080.00916.62
7.0.180.0100.00616.15
7.0.170.0090.00916.04
7.0.160.0080.01316.15
7.0.150.0110.00916.17
7.0.140.0110.00616.21
7.0.130.0030.01716.31
7.0.120.0090.01116.46
7.0.110.0120.01016.11
7.0.100.0080.00815.97
7.0.90.0060.01416.14
7.0.80.0070.01416.18
7.0.70.0000.02016.08
7.0.60.0030.01316.08
7.0.50.0090.01016.05
7.0.40.0030.01416.43
7.0.30.0150.00316.43
7.0.20.0090.00616.52
7.0.10.0040.01116.12
7.0.00.0050.01416.27

preferences:
53.88 ms | 400 KiB | 5 Q