3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_mode=1); var_dump(NULL > 0);

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)
8.3.40.0170.00318.67
8.3.30.0140.00318.54
8.3.20.0040.00420.78
8.3.10.0030.00521.86
8.3.00.0080.00019.41
8.2.170.0100.00722.96
8.2.160.0070.00720.33
8.2.150.0040.00425.66
8.2.140.0030.00624.66
8.2.130.0040.00420.35
8.2.120.0040.00426.35
8.2.110.0000.00820.32
8.2.100.0120.00317.72
8.2.90.0060.00319.05
8.2.80.0040.00417.97
8.2.70.0000.00817.38
8.2.60.0040.00417.80
8.2.50.0030.00618.10
8.2.40.0040.00422.32
8.2.30.0040.00420.92
8.2.20.0040.00417.92
8.2.10.0000.00817.83
8.2.00.0050.00217.80
8.1.270.0000.00921.88
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00723.96
8.1.230.0110.00017.70
8.1.220.0060.00317.74
8.1.210.0080.00018.77
8.1.200.0000.00817.10
8.1.190.0060.00317.11
8.1.180.0040.00418.10
8.1.170.0040.00418.45
8.1.160.0070.00318.98
8.1.150.0040.00720.50
8.1.140.0100.00019.36
8.1.130.0030.00318.81
8.1.120.0040.00417.32
8.1.110.0000.00817.35
8.1.100.0000.00817.36
8.1.90.0000.00817.30
8.1.80.0030.00617.38
8.1.70.0040.00217.30
8.1.60.0040.00417.47
8.1.50.0000.00717.34
8.1.40.0050.00517.28
8.1.30.0040.00417.49
8.1.20.0030.00617.49
8.1.10.0060.00317.41
8.1.00.0000.00717.32
8.0.300.0050.00318.77
8.0.290.0000.00716.63
8.0.280.0080.00018.26
8.0.270.0090.00017.06
8.0.260.0030.00316.78
8.0.250.0000.00616.80
8.0.240.0040.00416.75
8.0.230.0020.00516.88
8.0.220.0030.00316.79
8.0.210.0080.00016.70
8.0.200.0060.00016.81
8.0.190.0040.00416.74
8.0.180.0040.00416.77
8.0.170.0020.00516.84
8.0.160.0070.00016.75
8.0.150.0030.00316.68
8.0.140.0070.00016.75
8.0.130.0030.00313.31
8.0.120.0040.00416.63
8.0.110.0000.00716.83
8.0.100.0040.00416.70
8.0.90.0030.00316.78
8.0.80.0090.00816.83
8.0.70.0050.00216.64
8.0.60.0040.00416.88
8.0.50.0030.00716.67
8.0.30.0130.00416.91
8.0.20.0110.00717.40
8.0.10.0040.00416.92
8.0.00.0050.01116.52
7.4.330.0000.00515.55
7.4.320.0000.00616.50
7.4.300.0030.00316.36
7.4.290.0070.00316.45
7.4.280.0060.00316.36
7.4.270.0040.00416.30
7.4.260.0000.00613.20
7.4.250.0000.00816.22
7.4.240.0070.00016.48
7.4.230.0000.00716.46
7.4.220.0100.00716.41
7.4.210.0060.00916.46
7.4.200.0000.00716.39
7.4.160.0130.00516.72
7.4.150.0040.01517.40
7.4.140.0140.00817.86
7.4.130.0090.00916.34
7.4.120.0100.00816.34
7.4.110.0100.01016.45
7.4.100.0090.00916.57
7.4.90.0090.00916.28
7.4.80.0060.01019.39
7.4.70.0070.01016.50
7.4.60.0060.01316.32
7.4.50.0060.01016.41
7.4.40.0070.01316.30
7.4.30.0150.00416.18
7.4.10.0130.00615.78
7.4.00.0110.00815.39
7.3.330.0000.00513.02
7.3.320.0050.00013.02
7.3.310.0000.00716.32
7.3.300.0000.00716.09
7.3.290.0000.00716.18
7.3.280.0100.00816.19
7.3.270.0120.00617.40
7.3.260.0120.00616.32
7.3.250.0110.00916.17
7.3.240.0080.00816.29
7.3.230.0070.01016.13
7.3.210.0040.01216.21
7.3.200.0070.01016.24
7.3.190.0110.00616.25
7.3.180.0040.01216.14
7.3.170.0070.01016.16
7.3.160.0030.01416.40
7.3.130.0080.00915.36
7.3.120.0060.00715.41
7.3.110.0060.01115.41
7.3.100.0040.01015.55
7.3.90.0060.00615.36
7.3.80.0030.00915.45
7.3.70.0060.00915.36
7.3.60.0090.00815.49
7.3.50.0070.00615.45
7.3.40.0060.01015.41
7.3.30.0030.00815.47
7.3.20.0070.00517.38
7.3.10.0070.00517.31
7.3.00.0050.01117.15
7.2.330.0120.00616.55
7.2.320.0100.00716.23
7.2.310.0000.01616.16
7.2.300.0100.00716.51
7.2.290.0090.00816.21
7.2.260.0060.01315.66
7.2.250.0050.01415.60
7.2.240.0060.00915.46
7.2.230.0100.00815.64
7.2.220.0100.00315.44
7.2.210.0060.00715.48
7.2.200.0050.00915.69
7.2.190.0080.00715.48
7.2.180.0030.01215.45
7.2.170.0050.01115.58
7.2.160.0060.00715.58
7.2.150.0090.00317.47
7.2.140.0040.01017.46
7.2.130.0090.00917.38
7.2.120.0080.00717.46
7.2.110.0030.00817.42
7.2.100.0090.00617.38
7.2.90.0070.00617.55
7.2.80.0100.00616.81
7.2.70.0090.00617.41
7.2.60.0090.00417.16
7.2.50.0040.01017.43
7.2.40.0030.00817.37
7.2.30.0060.00817.48
7.2.20.0050.01117.37
7.2.10.0110.00517.41
7.2.00.0080.00818.07
7.1.330.0040.01116.53
7.1.320.0100.00016.40
7.1.310.0050.01116.40
7.1.300.0030.00916.46
7.1.290.0020.01116.34
7.1.280.0060.00516.42
7.1.270.0050.00816.35
7.1.260.0080.00616.37
7.1.250.0070.00916.37
7.1.240.0060.01016.20
7.1.230.0020.01216.47
7.1.220.0040.00816.32
7.1.210.0050.00816.33
7.1.200.0050.00716.03
7.1.190.0050.00616.48
7.1.180.0060.00916.28
7.1.170.0030.01016.42
7.1.160.0030.00816.36
7.1.150.0070.00516.45
7.1.140.0060.01016.33
7.1.130.0040.01116.46
7.1.120.0050.01016.54
7.1.110.0030.00816.35
7.1.100.0050.00516.92
7.1.90.0050.00816.53
7.1.80.0030.01116.56
7.1.70.0060.00516.67
7.1.60.0340.00822.08
7.1.50.0390.00621.82
7.1.40.0570.00621.92
7.1.30.0600.00621.83
7.1.20.0540.00721.86
7.1.10.0370.01015.90
7.1.00.0320.01115.73
7.0.330.0070.00915.91
7.0.320.0050.01016.08
7.0.310.0050.00816.03
7.0.300.0020.01016.12
7.0.290.0050.00716.10
7.0.280.0080.00616.10
7.0.270.0050.00715.92
7.0.260.0070.00616.04
7.0.250.0070.00615.93
7.0.240.0040.00716.10
7.0.230.0050.00716.06
7.0.220.0070.00715.99
7.0.210.0050.00615.93
7.0.200.0400.00615.56
7.0.190.0410.00715.58
7.0.180.0430.00715.41
7.0.170.0650.00815.43
7.0.160.0840.00815.52
7.0.150.0420.01215.35
7.0.140.0150.00915.57
7.0.130.0240.01015.58
7.0.120.0300.00915.52
7.0.110.0310.00815.49
7.0.100.0310.00715.59
7.0.90.0300.00715.50
7.0.80.0270.00915.48
7.0.70.0280.01115.40
7.0.60.0330.01015.44
7.0.50.0450.00515.52
7.0.40.0360.00514.13
7.0.30.0380.00814.07
7.0.20.0360.01014.15
7.0.10.0390.01114.10
7.0.00.0380.00214.08
5.6.400.0060.00715.11
5.6.390.0080.00614.97
5.6.380.0060.00915.00
5.6.370.0060.00814.96
5.6.360.0020.00914.94
5.6.350.0080.00515.03
5.6.340.0050.00815.08
5.6.330.0090.00314.95
5.6.320.0070.00715.04
5.6.310.0060.00714.91
5.6.300.0110.00514.81
5.6.290.0040.00715.11
5.6.280.0090.00114.95
5.6.270.0070.00715.09
5.6.260.0030.01214.78
5.6.250.0030.01014.80
5.6.240.0070.00514.97
5.6.230.0050.00514.91
5.6.220.0060.00614.92
5.6.210.0020.01114.75
5.6.200.0070.00715.04
5.6.190.0030.00915.05
5.6.180.0040.00515.04
5.6.170.0060.00614.81
5.6.160.0050.00614.79
5.6.150.0110.00515.00
5.6.140.0070.00914.99
5.6.130.0070.00714.87
5.6.120.0060.01114.80
5.6.110.0050.00914.80
5.6.100.0060.01015.02
5.6.90.0110.00414.93
5.6.80.0060.00814.64
5.6.70.0050.00714.81
5.6.60.0030.01014.88
5.6.50.0050.00814.63
5.6.40.0070.00814.89
5.6.30.0060.00614.74
5.6.20.0050.00814.62
5.6.10.0070.00814.92
5.6.00.0070.00414.83

preferences:
48.16 ms | 400 KiB | 5 Q