3v4l.org

run code in 300+ PHP versions simultaneously
<?php $object->num = 100; echo "There are {$object->num} roses.\n";

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)
8.3.60.0100.01018.39
8.3.50.0080.01021.05
8.3.40.0150.00018.92
8.3.30.0030.01019.17
8.3.20.0140.00420.36
8.3.10.0120.00623.54
8.3.00.0110.00019.16
8.2.180.0110.00416.63
8.2.170.0070.01522.96
8.2.160.0070.00720.29
8.2.150.0050.00524.18
8.2.140.0070.01124.66
8.2.130.0080.00026.16
8.2.120.0000.00822.28
8.2.110.0030.00620.61
8.2.100.0120.00018.09
8.2.90.0050.00318.88
8.2.80.0090.00017.97
8.2.70.0040.00417.63
8.2.60.0060.00317.80
8.2.50.0000.00818.07
8.2.40.0040.00419.76
8.2.30.0000.00717.96
8.2.20.0040.00417.61
8.2.10.0050.00218.01
8.2.00.0100.00017.64
8.1.280.0120.00325.92
8.1.270.0040.00423.96
8.1.260.0040.00426.35
8.1.250.0100.00628.09
8.1.240.0060.00323.92
8.1.230.0040.00819.01
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0060.00317.13
8.1.190.0060.00317.23
8.1.180.0050.00318.10
8.1.170.0060.00318.41
8.1.160.0000.00721.96
8.1.150.0040.00418.70
8.1.140.0050.00217.34
8.1.130.0030.00317.64
8.1.120.0040.00417.33
8.1.110.0030.00517.36
8.1.100.0050.00217.41
8.1.90.0040.00417.33
8.1.80.0050.00517.37
8.1.70.0040.00417.29
8.1.60.0000.00817.56
8.1.50.0000.00817.40
8.1.40.0000.00817.41
8.1.30.0030.00617.68
8.1.20.0040.00417.70
8.1.10.0050.00317.59
8.1.00.0020.00517.53
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0000.00718.38
8.0.270.0070.00017.20
8.0.260.0000.00617.20
8.0.250.0040.00416.84
8.0.240.0030.00316.98
8.0.230.0030.00316.93
8.0.220.0000.00716.95
8.0.210.0000.00616.88
8.0.200.0030.00317.00
8.0.190.0000.00716.92
8.0.180.0040.00416.92
8.0.170.0040.00416.91
8.0.160.0040.00416.99
8.0.150.0040.00316.94
8.0.140.0030.00316.87
8.0.130.0060.00013.41
8.0.120.0000.00816.93
8.0.110.0040.00416.74
8.0.100.0070.00016.85
8.0.90.0050.00216.95
8.0.80.0120.00916.78
8.0.70.0030.00516.73
8.0.60.0000.00816.75
8.0.50.0050.00316.79
8.0.30.0130.00916.83
8.0.20.0070.01317.40
8.0.10.0040.00416.82
8.0.00.0110.00616.58
7.4.330.0050.00015.00
7.4.320.0000.00616.33
7.4.300.0030.00316.36
7.4.290.0000.01016.28
7.4.280.0000.00816.38
7.4.270.0060.00016.45
7.4.260.0030.00716.30
7.4.250.0000.00716.43
7.4.240.0070.00016.42
7.4.230.0030.00316.55
7.4.220.0120.01216.58
7.4.210.0030.01016.43
7.4.200.0070.00016.55
7.4.160.0130.00316.23
7.4.150.0130.01317.40
7.4.140.0090.00817.86
7.4.130.0120.00516.39
7.4.120.0180.00216.41
7.4.110.0060.01216.40
7.4.100.0100.00716.35
7.4.90.0090.00916.62
7.4.80.0060.01219.39
7.4.70.0090.01216.57
7.4.60.0070.01016.29
7.4.50.0040.00416.55
7.4.40.0060.00916.37
7.4.30.0060.01016.30
7.4.00.0120.00314.74
7.3.330.0030.00313.15
7.3.320.0000.00513.03
7.3.310.0040.00416.32
7.3.300.0030.00316.29
7.3.290.0070.00716.32
7.3.280.0080.00916.28
7.3.270.0160.00517.40
7.3.260.0110.00616.45
7.3.250.0150.00716.39
7.3.240.0130.00416.28
7.3.230.0110.02516.56
7.3.210.0070.01116.29
7.3.200.0190.00319.39
7.3.190.0130.01016.50
7.3.180.0040.01216.39
7.3.170.0090.00916.53
7.3.160.0070.01416.43
7.3.00.0000.00716.60
7.2.330.0110.00716.29
7.2.320.0080.00816.36
7.2.310.0100.01216.73
7.2.300.0060.00916.64
7.2.290.0000.01616.69
7.2.130.0000.00816.72
7.2.120.0070.01016.70
7.2.110.0040.00416.75
7.2.100.0030.01216.92
7.2.90.0000.01116.68
7.2.80.0030.00516.80
7.2.70.0000.01217.00
7.2.60.0040.00417.13
7.2.50.0030.00616.80
7.2.40.0000.01216.93
7.2.30.0060.00616.80
7.2.20.0080.00416.80
7.2.10.0030.00916.79
7.2.00.0100.00318.11
7.1.250.0080.00415.84
7.1.240.0030.00915.70
7.1.230.0000.00815.80
7.1.220.0000.00915.72
7.1.210.0070.00315.74
7.1.200.0050.00515.61
7.1.190.0090.00315.84
7.1.180.0030.00715.65
7.1.170.0040.00415.71
7.1.160.0030.01015.70
7.1.150.0000.00815.49
7.1.140.0060.00715.65
7.1.130.0070.00315.66
7.1.120.0030.01015.60
7.1.110.0040.00815.66
7.1.100.0030.00916.80
7.1.90.0080.00015.68
7.1.80.0110.00015.64
7.1.70.0070.00216.30
7.1.60.0050.00817.41
7.1.50.0050.00916.07
7.1.40.0070.00315.24
7.1.30.0000.01015.71
7.1.20.0040.00715.80
7.1.10.0060.00315.68
7.1.00.0060.04018.85
7.0.330.0040.00415.27
7.0.320.0000.00915.13
7.0.310.0080.00015.02
7.0.300.0030.00715.28
7.0.290.0100.00315.10
7.0.280.0030.00715.17
7.0.270.0060.00314.95
7.0.260.0030.00514.98
7.0.250.0000.01215.09
7.0.240.0040.01115.23
7.0.230.0000.01215.30
7.0.220.0060.00815.23
7.0.210.0000.01315.31
7.0.200.0060.00516.11
7.0.190.0040.00715.34
7.0.180.0050.00515.14
7.0.170.0080.00315.29
7.0.160.0050.00515.35
7.0.150.0030.01015.30
7.0.140.0050.03818.79
7.0.130.0030.00615.36
7.0.120.0030.00615.09
7.0.110.0080.00315.12
7.0.100.0040.00415.05
7.0.90.0060.00315.07
7.0.80.0040.00415.39
7.0.70.0060.00315.25
7.0.60.0050.04617.72
7.0.50.0090.04116.65
7.0.40.0070.02316.66
7.0.30.0180.03016.74
7.0.20.0170.04316.82
7.0.10.0150.04316.70
7.0.00.0030.04916.60
5.6.380.0070.00714.11
5.6.370.0060.00314.36
5.6.360.0040.00714.30
5.6.350.0000.01314.25
5.6.340.0000.01314.30
5.6.330.0000.01414.08
5.6.320.0060.00614.04
5.6.310.0060.00613.80
5.6.300.0030.00614.36
5.6.290.0000.01014.01
5.6.280.0030.04017.76
5.6.270.0040.00414.08
5.6.260.0030.01214.16
5.6.250.0060.00314.25
5.6.240.0030.00614.12
5.6.230.0030.00714.18
5.6.220.0040.00414.15
5.6.210.0070.04517.49
5.6.200.0030.05016.25
5.6.190.0020.03517.44
5.6.180.0130.04317.42
5.6.170.0160.03817.32
5.6.160.0080.04117.37
5.6.150.0080.04216.29
5.6.140.0100.02216.17
5.6.130.0050.02216.11
5.6.120.0030.03217.62
5.6.110.0030.02517.50
5.6.100.0050.03217.45
5.6.90.0060.04617.66
5.6.80.0080.04217.30
5.6.70.2130.02217.16
5.6.60.0030.00714.21
5.6.50.0060.00614.13
5.6.40.0030.00814.03
5.6.30.0000.00914.09
5.6.20.0080.00314.12
5.6.10.0030.00714.37
5.6.00.0070.00414.05
5.5.380.0070.00311.18
5.5.370.0000.00811.18
5.5.360.0030.00511.18
5.5.350.0080.04015.74
5.5.340.0090.04014.57
5.5.330.0060.04515.79
5.5.320.0260.03515.74
5.5.310.0210.02715.67
5.5.300.0080.03814.60
5.5.290.0090.04214.57
5.5.280.0040.04516.07
5.5.270.0070.03216.02
5.5.260.0030.04516.02
5.5.250.0110.03915.83
5.5.240.0200.03015.62
5.5.230.0000.01711.18
5.5.220.0060.00311.18
5.5.210.0030.00711.18
5.5.200.0070.00411.18
5.5.190.0040.00411.18
5.5.180.0030.00611.18
5.5.170.0000.00711.18
5.5.160.0060.00311.18
5.5.150.0050.00311.18
5.5.140.0070.00311.18
5.5.130.0040.00411.18
5.5.120.0070.00011.18
5.5.110.0060.00611.18
5.5.100.0000.00711.18
5.5.90.0000.00811.18
5.5.80.0000.00511.18
5.5.70.0030.00311.18
5.5.60.0030.00311.18
5.5.50.0030.00311.18
5.5.40.0000.00511.18
5.5.30.0040.00411.18
5.5.20.0090.00311.18
5.5.10.0080.00011.18
5.5.00.0000.00711.18
5.4.450.0130.03215.14
5.4.440.0090.02915.39
5.4.430.0540.02815.39
5.4.420.0370.00015.31
5.4.410.0380.00015.26
5.4.400.0360.00115.10
5.4.390.0340.00215.18
5.4.380.0330.00515.05
5.4.370.0350.00015.13
5.4.360.0340.00115.11
5.4.350.0330.00415.11
5.4.340.0020.02211.57
5.4.330.0040.00411.18
5.4.320.0030.02111.82
5.4.310.0060.02211.81
5.4.300.0030.02111.82
5.4.290.0020.02411.81
5.4.280.0040.02011.76
5.4.270.0070.01811.76
5.4.260.0090.01711.76
5.4.250.0080.02011.76
5.4.240.0070.03011.76
5.4.230.0070.02211.76
5.4.220.0060.01811.76
5.4.210.0050.02111.76
5.4.200.0070.02211.76
5.4.190.0050.02211.76
5.4.180.0040.02211.76
5.4.170.0030.02411.76
5.4.160.0080.01711.76
5.4.150.0050.01911.76
5.4.140.0050.02011.60
5.4.130.0060.02011.59
5.4.120.0060.01911.57
5.4.110.0060.01911.57
5.4.100.0050.02311.57
5.4.90.0050.02211.57
5.4.80.0060.01911.57
5.4.70.0060.01911.57
5.4.60.0090.01711.57
5.4.50.0060.01911.57
5.4.40.0050.02011.56
5.4.30.0080.02211.56
5.4.20.0100.02211.56
5.4.10.0050.02611.56
5.4.00.0060.02211.30
5.3.290.0020.02311.99
5.3.280.0050.02311.94
5.3.270.0050.02311.95
5.3.260.0080.01911.95
5.3.250.0050.02011.95
5.3.240.0040.02111.95
5.3.230.0060.01911.94
5.3.220.0060.02111.93
5.3.210.0060.02111.93
5.3.200.0060.01811.93
5.3.190.0050.02211.93
5.3.180.0050.02111.92
5.3.170.0040.01911.92
5.3.160.0060.01711.92
5.3.150.0070.02811.92
5.3.140.0030.02111.92
5.3.130.0060.01911.92
5.3.120.0070.02011.92
5.3.110.0040.02111.91
5.3.100.0050.02011.64
5.3.90.0040.02111.63
5.3.80.0050.02111.63
5.3.70.0060.01911.63
5.3.60.0070.02711.62
5.3.50.0050.02211.59
5.3.40.0040.02011.59
5.3.30.0080.01711.56
5.3.20.0040.02111.45
5.3.10.0060.01811.43
5.3.00.0060.02011.42
5.2.170.0070.01510.18
5.2.160.0050.01710.18
5.2.150.0060.01610.18
5.2.140.0060.01810.17
5.2.130.0050.01610.15
5.2.120.0050.01610.16
5.2.110.0060.01410.16
5.2.100.0040.01710.16
5.2.90.0050.01610.15
5.2.80.0040.01810.15
5.2.70.0050.01810.15
5.2.60.0060.01510.13
5.2.50.0040.01910.12
5.2.40.0050.01410.11
5.2.30.0030.01810.09
5.2.20.0020.01710.09
5.2.10.0070.01610.05
5.2.00.0040.0159.98
5.1.60.0030.0139.63
5.1.50.0020.0159.63
5.1.40.0060.0129.62
5.1.30.0010.0189.79
5.1.20.0020.0159.80
5.1.10.0030.0179.66
5.1.00.0040.0159.66
5.0.50.0040.0118.90
5.0.40.0050.0118.83
5.0.30.0040.0178.74
5.0.20.0040.0118.72
5.0.10.0040.0128.71
5.0.00.0030.0178.71
4.4.90.0020.0097.98
4.4.80.0020.0117.97
4.4.70.0020.0117.96
4.4.60.0030.0107.96
4.4.50.0040.0097.97
4.4.40.0010.0167.94
4.4.30.0030.0097.97
4.4.20.0040.0098.01
4.4.10.0020.0098.01
4.4.00.0010.0187.97
4.3.110.0030.0127.92
4.3.100.0020.0097.92
4.3.90.0020.0097.91
4.3.80.0010.0147.88
4.3.70.0020.0097.90
4.3.60.0040.0127.90
4.3.50.0020.0117.90
4.3.40.0030.0127.86
4.3.30.0020.0097.23
4.3.20.0040.0087.22
4.3.10.0030.0107.20
4.3.00.0070.0149.21

preferences:
43.93 ms | 400 KiB | 5 Q