3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo str_repeat("1", 30);

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)
8.3.60.0040.01118.31
8.3.50.0090.01122.96
8.3.40.0110.00318.70
8.3.30.0100.00318.84
8.3.20.0080.00020.35
8.3.10.0040.00423.67
8.3.00.0040.00417.38
8.2.180.0060.01516.38
8.2.170.0100.00722.96
8.2.160.0100.00320.35
8.2.150.0070.00024.18
8.2.140.0050.00224.66
8.2.130.0000.00826.16
8.2.120.0070.00020.90
8.2.110.0070.00322.20
8.2.100.0110.00017.59
8.2.90.0060.00319.09
8.2.80.0050.00317.97
8.2.70.0000.00817.50
8.2.60.0000.00817.91
8.2.50.0000.00818.07
8.2.40.0030.00618.09
8.2.30.0050.00217.97
8.2.20.0000.00817.48
8.2.10.0000.00717.79
8.2.00.0070.00017.55
8.1.280.0090.00625.92
8.1.270.0040.00423.88
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00023.79
8.1.230.0080.00319.04
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00617.22
8.1.190.0000.00817.00
8.1.180.0040.00418.10
8.1.170.0040.00418.48
8.1.160.0040.00421.93
8.1.150.0000.00818.75
8.1.140.0050.00517.23
8.1.130.0060.00017.71
8.1.120.0030.00417.30
8.1.110.0040.00417.20
8.1.100.0040.00417.35
8.1.90.0100.00017.36
8.1.80.0000.00717.38
8.1.70.0030.00317.19
8.1.60.0000.00817.48
8.1.50.0000.00817.36
8.1.40.0040.00417.40
8.1.30.0000.00817.45
8.1.20.0000.00817.40
8.1.10.0060.00317.34
8.1.00.0050.00217.38
8.0.300.0000.00718.77
8.0.290.0040.00416.58
8.0.280.0080.00018.35
8.0.270.0000.00717.11
8.0.260.0000.00618.37
8.0.250.0000.00716.76
8.0.240.0000.00716.85
8.0.230.0040.00416.75
8.0.220.0000.00816.70
8.0.210.0070.00016.79
8.0.200.0040.00416.77
8.0.190.0000.00716.72
8.0.180.0050.00316.73
8.0.170.0000.00816.78
8.0.160.0030.00516.73
8.0.150.0070.00016.71
8.0.140.0070.00016.63
8.0.130.0030.00313.13
8.0.120.0060.00316.67
8.0.110.0000.00716.82
8.0.100.0040.00416.81
8.0.90.0030.00516.61
8.0.80.0060.00916.70
8.0.70.0000.00716.54
8.0.60.0040.00416.71
8.0.50.0000.00716.70
8.0.30.0100.01216.85
8.0.20.0140.00417.40
8.0.10.0030.00316.72
8.0.00.0100.00716.67
7.4.330.0020.00215.00
7.4.320.0060.00016.29
7.4.300.0030.00316.48
7.4.290.0030.00316.36
7.4.280.0000.00816.36
7.4.270.0000.00716.34
7.4.260.0000.00716.43
7.4.250.0080.00016.41
7.4.240.0030.00316.35
7.4.230.0030.00316.27
7.4.220.0090.00916.48
7.4.210.0100.00616.40
7.4.200.0030.00316.29
7.4.160.0060.00916.34
7.4.150.0070.01117.40
7.4.140.0080.00917.86
7.4.130.0100.01016.43
7.4.120.0120.00516.50
7.4.110.0080.00816.49
7.4.100.0170.00616.27
7.4.90.0090.00916.27
7.4.80.0060.01319.39
7.4.70.0090.00916.25
7.4.60.0150.00316.31
7.4.50.0000.00816.34
7.4.40.0130.00316.35
7.4.30.0060.01016.60
7.4.00.0060.01114.83
7.3.330.0030.00612.88
7.3.320.0030.00313.05
7.3.310.0040.00416.08
7.3.300.0000.00716.03
7.3.290.0070.01016.15
7.3.280.0080.00916.09
7.3.270.0030.01417.40
7.3.260.0030.01316.70
7.3.250.0050.01216.38
7.3.240.0140.00316.37
7.3.230.0080.00816.39
7.3.210.0140.00416.20
7.3.200.0060.01219.39
7.3.190.0100.00616.29
7.3.180.0060.01016.31
7.3.170.0090.00816.37
7.3.160.0100.00516.17
7.3.120.0050.01114.73
7.3.110.0090.00714.51
7.3.100.0030.01014.91
7.3.90.0040.01114.57
7.3.80.0090.00714.58
7.3.70.0070.00814.68
7.3.60.0050.00714.72
7.3.50.0050.00714.63
7.3.40.0080.00614.49
7.3.30.0090.00714.69
7.3.20.0110.00515.43
7.3.10.0090.00715.50
7.3.00.0110.00415.54
7.2.330.0060.01216.30
7.2.320.0100.01016.40
7.2.310.0000.02316.54
7.2.300.0040.01116.64
7.2.290.0100.00616.56
7.2.250.0080.01214.96
7.2.240.0100.00814.75
7.2.230.0060.01214.81
7.2.220.0090.00514.85
7.2.210.0100.00714.92
7.2.200.0070.00914.72
7.2.190.0050.00914.88
7.2.180.0060.00614.75
7.2.170.0040.01014.80
7.2.160.0110.00714.48
7.2.150.0100.00915.92
7.2.140.0100.00615.62
7.2.130.0100.00715.71
7.2.120.0110.00715.68
7.2.110.0130.00415.92
7.2.100.0140.00515.73
7.2.90.0140.01015.46
7.2.80.0150.00615.71
7.2.70.0090.01115.86
7.2.60.0090.00515.92
7.2.50.0110.01015.67
7.2.40.0090.00715.65
7.2.30.0050.01315.89
7.2.20.0060.01015.61
7.2.10.0090.00515.61
7.2.00.0060.00916.85
7.1.330.0100.00713.90
7.1.320.0100.00313.52
7.1.310.0030.01013.92
7.1.300.0070.00513.64
7.1.290.0070.00713.55
7.1.280.0090.00313.55
7.1.270.0070.00713.86
7.1.260.0080.00513.80
7.1.250.0060.01413.72
7.1.240.0140.00913.72
7.1.230.0060.01313.79
7.1.220.0220.00513.81
7.1.210.0220.00613.73
7.1.200.0110.00514.54
7.1.190.0150.00613.86
7.1.180.0150.00413.88
7.1.170.0140.00913.75
7.1.160.0110.01113.78
7.1.150.0140.01013.80
7.1.140.0150.00813.93
7.1.130.0100.01513.90
7.1.120.0150.00413.79
7.1.110.0120.01213.73
7.1.100.0100.00715.95
7.1.90.0150.00813.92
7.1.80.0150.00813.90
7.1.70.0060.00715.36
7.1.60.0040.01816.49
7.1.50.0140.01015.31
7.1.40.0170.00313.75
7.1.30.0110.00913.74
7.1.20.0160.00913.97
7.1.10.0220.00013.57
7.1.00.0090.04118.07
7.0.330.0310.00713.36
7.0.320.0220.01013.27
7.0.310.0110.00913.48
7.0.300.0210.00013.45
7.0.290.0170.01113.50
7.0.280.0170.00213.46
7.0.270.0170.00313.52
7.0.260.0160.00213.66
7.0.250.0180.00313.34
7.0.240.0080.01213.30
7.0.230.0190.00013.40
7.0.220.0120.00913.24
7.0.210.0100.01013.72
7.0.200.0100.00414.98
7.0.190.0140.00413.53
7.0.180.0100.01013.41
7.0.170.0090.00913.17
7.0.160.0410.00813.48
7.0.150.0130.00813.41
7.0.140.0100.03917.63
7.0.130.0210.00013.55
7.0.120.0080.01113.68
7.0.110.0090.00913.35
7.0.100.0130.00713.30
7.0.90.0090.01313.25
7.0.80.0180.00413.39
7.0.70.0130.01313.32
7.0.60.0190.03916.68
7.0.50.0110.02015.68
7.0.40.0080.02416.71
7.0.30.0180.03816.92
7.0.20.0130.04116.79
7.0.10.0090.03016.84
7.0.00.0130.03516.73
5.6.400.0070.01414.07
5.6.390.0160.00213.71
5.6.380.0140.00714.03
5.6.370.0200.00714.29
5.6.360.0060.01213.85
5.6.350.0210.00313.86
5.6.340.0170.00613.91
5.6.330.0190.00314.22
5.6.320.0160.01014.47
5.6.310.0120.00613.81
5.6.300.0180.00614.38
5.6.290.0100.01614.29
5.6.280.0160.03517.62
5.6.270.0000.01913.96
5.6.260.0150.00914.08
5.6.250.0160.00314.20
5.6.240.0040.01614.21
5.6.230.0200.01013.93
5.6.220.0200.00514.00
5.6.210.0130.04117.35
5.6.200.0100.04716.19
5.6.190.0210.02217.31
5.6.180.0250.03217.51
5.6.170.0240.04317.40
5.6.160.0150.04217.14
5.6.150.0110.04316.07
5.6.140.0070.02816.21
5.6.130.0130.04616.14
5.6.120.0170.04117.47
5.6.110.0070.04417.52
5.6.100.0150.04417.68
5.6.90.0110.04317.51
5.6.80.0090.03117.24
5.6.70.0190.00814.08
5.6.60.0220.00013.86
5.6.50.0140.00714.23
5.6.40.0180.00914.02
5.6.30.0110.01114.04
5.6.20.0040.01314.21
5.6.10.0100.01014.18
5.6.00.0100.01314.03
5.5.380.0130.00914.26
5.5.370.0090.01814.31
5.5.360.0140.00514.21
5.5.350.0240.02917.19
5.5.340.0090.03215.88
5.5.330.0100.02217.20
5.5.320.0280.02017.23
5.5.310.0180.02717.19
5.5.300.0080.04515.97
5.5.290.0060.04316.02
5.5.280.0140.04217.56
5.5.270.0090.04817.46
5.5.260.0080.05117.43
5.5.250.0050.03317.25
5.5.240.1330.02417.24
5.5.230.0130.01014.22
5.5.220.0170.00313.95
5.5.210.0140.01414.01
5.5.200.0150.00713.99
5.5.190.0150.00914.11
5.5.180.0110.00814.04
5.5.170.0160.00513.89
5.5.160.0200.00313.85
5.5.150.0110.00713.82
5.5.140.0150.00614.09
5.5.130.0190.00414.11
5.5.120.0120.00714.33
5.5.110.0140.00314.19
5.5.100.0180.00713.89
5.5.90.0120.00914.09
5.5.80.0060.01513.79
5.5.70.0040.02013.93
5.5.60.0080.01314.21
5.5.50.0130.00614.14
5.5.40.0100.01013.90
5.5.30.0130.00614.20
5.5.20.0180.00514.33
5.5.10.0150.00813.59
5.5.00.0070.01514.04
5.4.450.0110.02915.25
5.4.440.0200.02215.16
5.4.430.0200.02415.09
5.4.420.0150.02415.29
5.4.410.0140.02015.01
5.4.400.0230.02314.84
5.4.390.0190.02514.86
5.4.380.0160.04014.55
5.4.370.0220.02914.74
5.4.360.0270.02514.73
5.4.350.0280.02314.60
5.4.340.0300.03214.76
5.4.330.0050.00810.70
5.4.320.0090.02111.62
5.4.310.0070.02811.61
5.4.300.0070.02511.63
5.4.290.0050.02311.61
5.4.280.0060.02211.42
5.4.270.0070.02411.47
5.4.260.0070.02111.43
5.4.250.0050.02211.45
5.4.240.0040.02311.60
5.4.230.0110.02211.46
5.4.220.0100.02211.48
5.4.210.0100.02211.50
5.4.200.0090.02511.51
5.4.190.0100.01711.63
5.4.180.0040.02411.46
5.4.170.0080.02111.57
5.4.160.0100.01911.63
5.4.150.0070.02311.48
5.4.140.0100.02011.43
5.4.130.0100.01811.42
5.4.120.0050.02111.35
5.4.110.0050.02211.28
5.4.100.0070.02311.34
5.4.90.0070.02111.36
5.4.80.0080.02211.38
5.4.70.0090.02211.42
5.4.60.0090.02011.38
5.4.50.0090.02011.20
5.4.40.0080.02011.38
5.4.30.0080.02011.40
5.4.20.0070.02211.38
5.4.10.0040.02211.36
5.4.00.0050.02210.95

preferences:
41.4 ms | 401 KiB | 5 Q