3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(true <=> 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)
8.3.70.0100.01016.63
8.3.60.0110.00716.25
8.3.50.0090.00921.18
8.3.40.0060.00918.50
8.3.30.0070.00718.46
8.3.20.0040.00420.28
8.3.10.0000.00823.63
8.3.00.0080.00019.56
8.2.180.0140.00418.04
8.2.170.0040.01122.96
8.2.160.0130.00020.35
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00417.25
8.2.110.0040.00419.33
8.2.100.0070.00417.80
8.2.90.0000.00719.13
8.2.80.0050.00317.97
8.2.70.0090.00317.50
8.2.60.0000.00817.68
8.2.50.0040.00418.07
8.2.40.0040.00421.18
8.2.30.0090.00020.52
8.2.20.0040.00417.55
8.2.10.0000.00717.85
8.2.00.0050.00217.91
8.1.280.0110.00425.92
8.1.270.0140.00023.84
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0100.00019.11
8.1.230.0040.00717.53
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0000.00817.23
8.1.180.0060.00318.10
8.1.170.0100.00018.42
8.1.160.0050.00321.93
8.1.150.0030.00318.70
8.1.140.0080.00019.44
8.1.130.0000.00817.57
8.1.120.0000.00717.24
8.1.110.0040.00417.21
8.1.100.0030.00317.34
8.1.90.0040.00417.35
8.1.80.0050.00317.30
8.1.70.0000.00717.14
8.1.60.0040.00417.45
8.1.50.0040.00417.36
8.1.40.0030.00617.41
8.1.30.0000.00817.51
8.1.20.0060.00317.52
8.1.10.0040.00417.37
8.1.00.0000.00817.28
8.0.300.0000.00718.77
8.0.290.0070.00016.63
8.0.280.0070.00018.32
8.0.270.0000.00817.12
8.0.260.0030.00317.13
8.0.250.0050.00316.84
8.0.240.0050.00316.80
8.0.230.0000.00616.79
8.0.220.0050.00316.66
8.0.210.0050.00516.62
8.0.200.0030.00316.68
8.0.190.0040.00416.83
8.0.180.0040.00416.78
8.0.170.0050.00516.81
8.0.160.0030.00316.72
8.0.150.0030.00316.67
8.0.140.0030.00416.58
8.0.130.0000.00813.24
8.0.120.0040.00416.73
8.0.110.0040.00416.73
8.0.100.0000.00716.65
8.0.90.0040.00416.77
8.0.80.0000.01816.73
8.0.70.0040.00416.63
8.0.60.0040.00316.66
8.0.50.0050.00216.62
8.0.30.0100.01116.85
8.0.20.0120.00717.25
8.0.10.0040.01216.86
8.0.00.0080.00916.73
7.4.330.0030.00315.08
7.4.320.0030.00316.42
7.4.300.0000.00616.51
7.4.290.0070.00016.31
7.4.280.0000.00816.45
7.4.270.0070.00016.35
7.4.260.0030.00316.45
7.4.250.0040.00416.33
7.4.240.0060.00216.39
7.4.230.0070.00016.36
7.4.220.0100.00716.39
7.4.210.0060.00916.39
7.4.200.0000.00716.27
7.4.160.0070.01216.38
7.4.150.0090.01016.91
7.4.140.0120.00617.37
7.4.130.0080.00916.37
7.4.120.0110.00816.36
7.4.110.0110.00616.24
7.4.100.0150.00616.35
7.4.90.0110.00716.29
7.4.80.0120.00317.83
7.4.70.0090.00716.29
7.4.60.0080.00916.28
7.4.50.0080.00316.37
7.4.40.0100.00816.24
7.4.30.0120.00816.29
7.4.20.0130.00616.24
7.4.10.0090.00616.27
7.4.00.0070.00915.51
7.3.330.0050.00013.02
7.3.320.0020.00212.88
7.3.310.0070.00016.23
7.3.300.0030.00316.03
7.3.290.0070.01016.14
7.3.280.0090.00916.14
7.3.270.0100.00816.74
7.3.260.0130.00316.24
7.3.250.0120.01216.22
7.3.240.0090.00816.30
7.3.230.0070.01116.26
7.3.220.0100.00316.05
7.3.210.0070.00716.09
7.3.200.0080.01016.23
7.3.190.0060.01316.27
7.3.180.0070.01216.15
7.3.170.0060.01116.23
7.3.160.0110.00616.16
7.3.150.0080.00716.06
7.3.140.0040.01416.00
7.3.130.0140.00416.02
7.3.120.0070.01016.05
7.3.110.0110.00415.98
7.3.100.0090.00915.94
7.3.90.0080.00816.33
7.3.80.0140.00016.08
7.3.70.0030.01016.11
7.3.60.0030.01016.08
7.3.50.0070.01016.25
7.3.40.0040.01516.26
7.3.30.0070.00716.26
7.3.20.0120.00616.26
7.3.10.0130.00416.26
7.3.00.0080.00616.28
7.2.340.0260.00716.20
7.2.330.0160.01116.19
7.2.320.0100.01116.31
7.2.310.0200.00616.20
7.2.300.0170.01516.26
7.2.290.0180.00516.28
7.2.280.0190.00816.10
7.2.270.0160.01316.13
7.2.260.0220.00916.17
7.2.250.0170.00716.14
7.2.240.0170.01116.07
7.2.230.0180.00716.15
7.2.220.0190.00816.15
7.2.210.0120.01216.18
7.2.200.0160.02016.23
7.2.190.0120.01616.26
7.2.180.0290.00316.26
7.2.170.0180.00716.27
7.2.160.0150.00916.29
7.2.150.0210.00616.28
7.2.140.0180.00716.39
7.2.130.0150.01116.54
7.2.120.0210.00616.41
7.2.110.0150.01516.46
7.2.100.0150.01216.44
7.2.90.0220.00616.45
7.2.80.0200.00816.42
7.2.70.0250.00416.33
7.2.60.0120.00916.49
7.2.50.0200.00516.40
7.2.40.0360.00616.46
7.2.30.0260.00316.43
7.2.20.0160.01016.37
7.2.10.0130.01616.37
7.2.00.0100.00917.91
7.1.330.0220.00315.42
7.1.320.0240.00615.36
7.1.310.0160.00615.46
7.1.300.0200.00715.45
7.1.290.0070.01615.46
7.1.280.0230.00815.46
7.1.270.0230.00715.46
7.1.260.0160.00715.44
7.1.250.0310.01615.36
7.1.240.0170.00715.27
7.1.230.0200.00715.45
7.1.220.0190.00615.39
7.1.210.0480.00415.44
7.1.200.0140.00315.48
7.1.190.0210.00815.42
7.1.180.0210.00315.30
7.1.170.0210.00915.35
7.1.160.0180.00915.36
7.1.150.0160.00815.26
7.1.140.0140.01015.32
7.1.130.0080.01415.36
7.1.120.0200.00315.38
7.1.110.0110.01115.31
7.1.100.0130.00216.62
7.1.90.0200.01215.34
7.1.80.0170.00715.37
7.1.70.0150.01015.97
7.1.60.0220.00717.43
7.1.50.0150.00815.97
7.1.40.0340.00615.41
7.1.30.0120.02015.55
7.1.20.0210.00915.30
7.1.10.0130.01415.23
7.1.00.0080.04518.92
7.0.330.0120.01214.91
7.0.320.0130.01015.02
7.0.310.0200.00714.95
7.0.300.0200.00314.95
7.0.290.0130.01015.14
7.0.280.0240.00015.02
7.0.270.0120.00815.14
7.0.260.0170.00515.02
7.0.250.0440.00315.29
7.0.240.0200.00515.20
7.0.230.0140.01215.15
7.0.220.0670.01015.00
7.0.210.0240.00315.14
7.0.200.0170.00515.74
7.0.190.0190.00815.14
7.0.180.0180.00715.11
7.0.170.0190.00815.20
7.0.160.0210.00714.96
7.0.150.0120.01214.93
7.0.140.0110.01515.02
7.0.130.0330.00015.12
7.0.120.0170.00615.11
7.0.110.0140.00815.14
7.0.100.0080.01514.95
7.0.90.0770.00614.83
7.0.80.0170.00614.98
7.0.70.0200.00314.97
7.0.60.0120.04717.39
7.0.50.0130.03616.39
7.0.40.0110.04017.44
7.0.30.0210.03717.69
7.0.20.0260.01817.60
7.0.10.0200.04617.60
7.0.00.0070.03317.64
5.6.400.0180.00715.59
5.6.390.0070.01515.50
5.6.380.0140.01115.55
5.6.370.0270.00015.53
5.6.360.0090.01615.67
5.6.350.0130.00915.50
5.6.340.0140.01115.55
5.6.330.0140.01015.50
5.6.320.0160.00615.61
5.6.310.0160.00815.60
5.6.300.0220.00615.46
5.6.290.0220.00415.57
5.6.280.0090.02518.22
5.6.270.0150.00715.60
5.6.260.0150.01115.49
5.6.250.0180.00515.49
5.6.240.0150.00915.59
5.6.230.0100.01315.74
5.6.220.0160.01315.59
5.6.210.0120.03018.12
5.6.200.0130.03716.99
5.6.190.0120.04718.13
5.6.180.2030.02818.12
5.6.170.0160.02818.16
5.6.160.0150.02718.14
5.6.150.0090.03316.94
5.6.140.0190.04016.95
5.6.130.0120.03216.90
5.6.120.0160.04218.38
5.6.110.0110.04718.36
5.6.100.0230.04518.27
5.6.90.0130.02218.34
5.6.80.0120.02417.97
5.6.70.1790.02218.07
5.6.60.0210.00415.62
5.6.50.0110.01515.58
5.6.40.0090.01315.46
5.6.30.0140.00815.54
5.6.20.0120.01515.52
5.6.10.0200.00415.47
5.6.00.0100.01115.55
5.5.380.0180.00715.84
5.5.370.0120.01015.59
5.5.360.0110.01415.45
5.5.350.0160.04017.84
5.5.340.0080.02516.80
5.5.330.0090.02717.98
5.5.320.0210.04817.99
5.5.310.0220.03217.88
5.5.300.0130.04216.68
5.5.290.0090.02816.75
5.5.280.0070.04718.25
5.5.270.0120.02418.05
5.5.260.0110.04718.14
5.5.250.0180.03918.13
5.5.240.0130.02918.03
5.5.230.0390.01115.54
5.5.220.0170.01215.64
5.5.210.0130.01015.52
5.5.200.0100.01415.36
5.5.190.0170.00715.46
5.5.180.0140.01015.45
5.5.170.0140.00915.31
5.5.160.0200.00315.46
5.5.150.0200.00315.27
5.5.140.0170.00715.46
5.5.130.0170.00715.24
5.5.120.0160.00615.28
5.5.110.0190.00315.25
5.5.100.0180.00515.58
5.5.90.0190.00415.44
5.5.80.0130.00915.58
5.5.70.0150.00715.47
5.5.60.0110.01115.54
5.5.50.0200.00715.61
5.5.40.0090.01515.44
5.5.30.0190.00915.47
5.5.20.0160.00815.69
5.5.10.0120.01215.49
5.5.00.0150.01115.23
5.4.450.0120.03516.01
5.4.440.0120.03515.90
5.4.430.0150.04215.90
5.4.420.0200.03515.92
5.4.410.0100.03315.93
5.4.400.0200.03015.83
5.4.390.0160.02915.85
5.4.380.0160.03415.74
5.4.370.0150.02815.74
5.4.360.0150.03015.75
5.4.350.0190.02615.69
5.4.340.0170.03815.62
5.4.330.0110.00512.40
5.4.320.0120.03315.74
5.4.310.0160.03215.89
5.4.300.0200.03515.71
5.4.290.0120.03915.63
5.4.280.0170.02915.58
5.4.270.0140.03215.82
5.4.260.0090.03315.79
5.4.250.0120.02815.82
5.4.240.0120.02915.61
5.4.230.0160.02515.69
5.4.220.0150.02815.59
5.4.210.0120.03115.55
5.4.200.0160.02315.59
5.4.190.0110.03015.50
5.4.180.0110.03115.71
5.4.170.0160.03515.47
5.4.160.0240.03015.74
5.4.150.0100.03715.65
5.4.140.0160.02814.43
5.4.130.0190.02414.37
5.4.120.0150.03314.42
5.4.110.0130.03514.32
5.4.100.0130.02814.39
5.4.90.0120.03214.44
5.4.80.0130.03114.39
5.4.70.0100.03214.59
5.4.60.0150.02614.57
5.4.50.0160.02514.28
5.4.40.0150.02814.41
5.4.30.0180.03014.41
5.4.20.0220.03414.34
5.4.10.0210.03914.33
5.4.00.0160.02714.11

preferences:
44.84 ms | 401 KiB | 5 Q