3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((boolean) 1);

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)
8.3.40.0060.00918.70
8.3.30.0100.00319.02
8.3.20.0000.00720.01
8.3.10.0050.00223.53
8.3.00.0050.00319.25
8.2.170.0120.00322.96
8.2.160.0100.00320.52
8.2.150.0000.00824.18
8.2.140.0040.01124.66
8.2.130.0090.00926.16
8.2.120.0050.00322.25
8.2.110.0030.00620.26
8.2.100.0090.00317.76
8.2.90.0040.00419.11
8.2.80.0080.00017.97
8.2.70.0080.00017.50
8.2.60.0040.00417.91
8.2.50.0030.00618.10
8.2.40.0000.00820.59
8.2.30.0030.00620.80
8.2.20.0060.00317.61
8.2.10.0040.00419.77
8.2.00.0070.00417.51
8.1.270.0040.00423.83
8.1.260.0050.00226.35
8.1.250.0070.00028.09
8.1.240.0060.00321.94
8.1.230.0100.00017.76
8.1.220.0040.00417.74
8.1.210.0110.00018.77
8.1.200.0030.00717.10
8.1.190.0000.00816.98
8.1.180.0040.00420.11
8.1.170.0030.00618.50
8.1.160.0070.00018.78
8.1.150.0000.00820.10
8.1.140.0040.00417.32
8.1.130.0070.00017.75
8.1.120.0070.00017.31
8.1.110.0000.00717.37
8.1.100.0000.00817.22
8.1.90.0000.00717.37
8.1.80.0050.00317.21
8.1.70.0070.00017.29
8.1.60.0030.00617.48
8.1.50.0030.00617.32
8.1.40.0050.00217.32
8.1.30.0050.00317.41
8.1.20.0080.00017.53
8.1.10.0070.00017.22
8.1.00.0030.00617.29
8.0.300.0050.00318.77
8.0.290.0040.00416.63
8.0.280.0070.00018.27
8.0.270.0030.00317.05
8.0.260.0000.00617.04
8.0.250.0040.00416.89
8.0.240.0020.00516.87
8.0.230.0030.00316.91
8.0.220.0030.00416.71
8.0.210.0000.01016.71
8.0.200.0000.00716.89
8.0.190.0050.00316.86
8.0.180.0050.00216.73
8.0.170.0030.00516.72
8.0.160.0000.00716.75
8.0.150.0000.00716.76
8.0.140.0030.00516.71
8.0.130.0000.00613.33
8.0.120.0040.00416.82
8.0.110.0040.00416.82
8.0.100.0070.00016.80
8.0.90.0030.00416.59
8.0.80.0070.00716.78
8.0.70.0040.00416.83
8.0.60.0070.00016.82
8.0.50.0040.00416.88
8.0.30.0100.00916.90
8.0.20.0080.01017.22
8.0.10.0030.01217.00
8.0.00.0060.00916.73
7.4.330.0030.00315.00
7.4.320.0060.00016.37
7.4.300.0030.00316.44
7.4.290.0040.00416.44
7.4.280.0030.00416.40
7.4.270.0050.00216.46
7.4.260.0030.00316.45
7.4.250.0040.00416.34
7.4.240.0000.00716.32
7.4.230.0030.00316.17
7.4.220.0000.01616.53
7.4.210.0070.00916.46
7.4.200.0000.00716.35
7.4.190.0000.00716.43
7.4.160.0150.00216.40
7.4.150.0060.01016.91
7.4.140.0080.00917.38
7.4.130.0090.00816.42
7.4.120.0060.01016.29
7.4.110.0110.00516.44
7.4.100.0050.01216.25
7.4.90.0120.00416.34
7.4.80.0080.00817.38
7.4.70.0080.01116.22
7.4.60.0100.00916.30
7.4.50.0080.01116.16
7.4.40.0090.00918.42
7.4.30.0100.00516.32
7.4.20.0090.00816.27
7.4.10.0100.00616.33
7.4.00.0070.00916.01
7.3.330.0060.00012.91
7.3.320.0050.00012.90
7.3.310.0000.00716.13
7.3.300.0000.00716.22
7.3.290.0070.00716.21
7.3.280.0110.00516.23
7.3.270.0140.00216.75
7.3.260.0090.01216.20
7.3.250.0120.00916.27
7.3.240.0110.00616.32
7.3.230.0080.01216.30
7.3.220.0050.01016.13
7.3.210.0070.00916.21
7.3.200.0080.00716.17
7.3.190.0130.00716.02
7.3.180.0050.01116.14
7.3.170.0070.01216.10
7.3.160.0070.00916.14
7.3.150.0100.00916.17
7.3.140.0090.00816.19
7.3.130.0040.01216.21
7.3.120.0060.01015.89
7.3.110.0070.00916.15
7.3.100.0050.01015.87
7.3.90.0100.00616.22
7.3.80.0080.00716.14
7.3.70.0120.00416.11
7.3.60.0100.01116.22
7.3.50.0070.01116.23
7.3.40.0080.00916.18
7.3.30.0100.00816.14
7.3.20.0090.01016.23
7.3.10.0090.01116.24
7.3.00.0100.00916.17
7.2.340.0170.00216.13
7.2.330.0080.01016.40
7.2.320.0080.00916.41
7.2.310.0130.00916.27
7.2.300.0090.00716.37
7.2.290.0050.01216.42
7.2.280.0090.00916.30
7.2.270.0100.00816.45
7.2.260.0070.01016.32
7.2.250.0100.00516.41
7.2.240.0070.01216.30
7.2.230.0070.00916.43
7.2.220.0070.00916.34
7.2.210.0060.01216.36
7.2.200.0100.01016.34
7.2.190.0070.01116.32
7.2.180.0110.00916.40
7.2.170.0090.01116.36
7.2.160.0090.00916.24
7.2.150.0210.00616.38
7.2.140.0120.00916.39
7.2.130.0080.01216.54
7.2.120.0110.00716.43
7.2.110.0110.01016.47
7.2.100.0100.01216.40
7.2.90.0060.01116.45
7.2.80.0130.00416.58
7.2.70.0100.01016.48
7.2.60.0120.00816.35
7.2.50.0160.00616.35
7.2.40.0120.00616.35
7.2.30.0130.00816.46
7.2.20.0150.01016.45
7.2.10.0080.01116.35
7.2.00.0120.00916.45
7.1.330.0090.01015.37
7.1.320.0190.00515.40
7.1.310.0110.00815.42
7.1.300.0140.00615.36
7.1.290.0090.01115.41
7.1.280.0100.00815.28
7.1.270.0100.00815.28
7.1.260.0130.00815.28
7.1.250.0130.00915.23
7.1.240.0160.00415.29
7.1.230.0140.01115.24
7.1.220.0100.01015.33
7.1.210.0120.00915.36
7.1.200.0080.01215.33
7.1.190.0160.00515.33
7.1.180.0160.00915.27
7.1.170.0200.00915.32
7.1.160.0130.01115.20
7.1.150.0100.01015.25
7.1.140.0100.00815.18
7.1.130.0170.00415.06
7.1.120.0090.01115.38
7.1.110.0130.00915.22
7.1.100.0150.00715.20
7.1.90.0120.00915.21
7.1.80.0110.00915.39
7.1.70.0140.00715.14
7.1.60.0090.01115.22
7.1.50.0150.00615.32
7.1.40.0100.00915.36
7.1.30.0110.00815.43
7.1.20.0110.01315.17
7.1.10.0120.00915.34
7.1.00.0090.01115.33
7.0.330.0140.00815.13
7.0.320.0090.01214.99
7.0.310.0120.00715.04
7.0.300.0120.00615.10
7.0.290.0120.00614.94
7.0.280.0110.00814.94
7.0.270.0090.00915.00
7.0.260.0100.00915.02
7.0.250.0170.00715.02
7.0.240.0070.01315.11
7.0.230.0080.01215.10
7.0.220.0140.00715.03
7.0.210.0090.01015.07
7.0.200.0130.00714.98
7.0.190.0150.00315.10
7.0.180.0140.00615.13
7.0.170.0110.00715.08
7.0.160.0090.01014.98
7.0.150.0140.00714.94
7.0.140.0140.00914.97
7.0.130.0140.00815.04
7.0.120.0130.00714.84
7.0.110.0050.01514.93
7.0.100.0130.00714.99
7.0.90.0120.00715.01
7.0.80.0120.00615.13
7.0.70.0100.01015.18
7.0.60.0140.00615.04
7.0.50.0100.01015.08
7.0.40.0130.00815.02
7.0.30.0110.00815.04
7.0.20.0120.00714.94
7.0.10.0100.00915.06
7.0.00.0120.00615.02
5.6.400.0100.01115.75
5.6.390.0110.01215.67
5.6.380.0110.01115.57
5.6.370.0100.01215.51
5.6.360.0090.01715.67
5.6.350.0080.01215.61
5.6.340.0090.01315.63
5.6.330.0130.00815.70
5.6.320.0100.01215.71
5.6.310.0120.01115.67
5.6.300.0090.01615.54
5.6.290.0090.01415.66
5.6.280.0090.01415.64
5.6.270.0110.01215.71
5.6.260.0110.01215.68
5.6.250.0070.01515.67
5.6.240.0100.01115.60
5.6.230.0090.01515.67
5.6.220.0140.00815.73
5.6.210.0080.01415.69
5.6.200.0110.01215.78
5.6.190.0080.01415.71
5.6.180.0150.00715.55
5.6.170.0080.01215.70
5.6.160.0070.01315.68
5.6.150.0090.01315.61
5.6.140.0110.01015.53
5.6.130.0120.00915.88
5.6.120.0130.00815.70
5.6.110.0120.01015.72
5.6.100.0140.00915.63
5.6.90.0140.01115.48
5.6.80.0150.00815.53
5.6.70.0130.01215.56
5.6.60.0150.00715.51
5.6.50.0140.00915.63
5.6.40.0100.01115.59
5.6.30.0110.01115.46
5.6.20.0150.00815.49
5.6.10.0090.01315.61
5.6.00.0140.00615.52
5.5.380.0110.01115.75
5.5.370.0140.01115.49
5.5.360.0080.01315.57
5.5.350.0110.01115.55
5.5.340.0130.00915.57
5.5.330.0100.01215.59
5.5.320.0080.01615.48
5.5.310.0140.00715.45
5.5.300.0120.01015.50
5.5.290.0140.00915.59
5.5.280.0130.00915.58
5.5.270.0160.00915.39
5.5.260.0110.01315.42
5.5.250.0160.00915.54
5.5.240.0160.00715.54
5.5.230.0140.01015.48
5.5.220.0070.01415.69
5.5.210.0110.01115.56
5.5.200.0150.00815.55
5.5.190.0140.00615.50
5.5.180.0070.01415.57
5.5.170.0110.01215.56
5.5.160.0110.01015.47
5.5.150.0110.01015.36
5.5.140.0090.01215.48
5.5.130.0130.01015.53
5.5.120.0130.01015.47
5.5.110.0130.00815.40
5.5.100.0110.00815.39
5.5.90.0120.00915.34
5.5.80.0080.01315.39
5.5.70.0080.01215.45
5.5.60.0120.01115.52
5.5.50.0140.00814.60
5.5.40.0120.00914.50
5.5.30.0150.00814.58
5.5.20.0130.01114.64
5.5.10.0110.00914.55
5.5.00.0110.00914.47
5.4.450.0100.00512.48
5.4.440.0080.01112.40
5.4.430.0120.00612.37
5.4.420.0110.00912.38
5.4.410.0110.00712.32
5.4.400.0120.00512.29
5.4.390.0080.00912.35
5.4.380.0120.00412.27
5.4.370.0100.00512.26
5.4.360.0080.00812.35
5.4.350.0100.00612.22
5.4.340.0100.00812.26
5.4.330.0090.00612.33
5.4.320.0090.00612.33
5.4.310.0110.00512.18
5.4.300.0080.00712.28
5.4.290.0080.00712.37
5.4.280.0060.01012.42
5.4.270.0110.00612.23
5.4.260.0060.01112.32
5.4.250.0110.00712.27
5.4.240.0100.00712.24
5.4.230.0080.00712.20
5.4.220.0080.00812.17
5.4.210.0080.00812.00
5.4.200.0120.00311.95
5.4.190.0110.00811.85
5.4.180.0090.00811.96
5.4.170.0090.00711.92
5.4.160.0100.00811.84
5.4.150.0110.00611.93
5.4.140.0080.00712.00
5.4.130.0100.00711.92
5.4.120.0100.00712.05
5.4.110.0060.00911.93
5.4.100.0100.00511.92
5.4.90.0070.00911.90
5.4.80.0080.00812.01
5.4.70.0060.00911.95
5.4.60.0090.00711.98
5.4.50.0060.00811.96
5.4.40.0080.00711.98
5.4.30.0090.00611.96
5.4.20.0080.00812.04
5.4.10.0090.00511.99
5.4.00.0080.00711.92
5.3.290.0100.00813.01
5.3.280.0080.00912.82
5.3.270.0080.00712.35
5.3.260.0080.00812.38
5.3.250.0100.00712.37
5.3.240.0090.00712.20
5.3.230.0070.01012.31
5.3.220.0080.00912.22
5.3.210.0070.00912.29
5.3.200.0090.00812.14
5.3.190.0080.00712.34
5.3.180.0080.00712.33
5.3.170.0060.00912.41
5.3.160.0050.01012.34
5.3.150.0080.00812.37
5.3.140.0090.00812.37
5.3.130.0050.01012.27
5.3.120.0080.00812.27
5.3.110.0070.00812.29
5.3.100.0050.01212.37
5.3.90.0070.00812.27
5.3.80.0070.00912.20
5.3.70.0100.00612.18
5.3.60.0080.00912.32
5.3.50.0060.01012.21
5.3.40.0100.00812.10
5.3.30.0090.00712.33
5.3.20.0090.00712.17
5.3.10.0080.00712.10
5.3.00.0100.00412.07

preferences:
48.31 ms | 400 KiB | 5 Q