3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = "10,5"; echo 100 * $arr;

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)
8.3.40.0140.00418.67
8.3.30.0000.01418.72
8.3.20.0000.00920.23
8.3.10.0040.00421.73
8.3.00.0030.00517.88
8.2.170.0130.00722.96
8.2.160.0110.00320.38
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0060.00317.50
8.2.110.0060.00319.15
8.2.100.0120.00017.63
8.2.90.0000.00819.26
8.2.80.0090.00017.97
8.2.70.0080.00017.50
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0040.00419.27
8.2.30.0000.00722.40
8.2.20.0040.00417.61
8.2.10.0000.00818.04
8.2.00.0000.00717.95
8.1.270.0000.00823.88
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00723.97
8.1.230.0080.00417.76
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0080.00017.47
8.1.190.0000.00917.10
8.1.180.0040.00418.10
8.1.170.0040.00418.50
8.1.160.0040.00421.94
8.1.150.0040.00418.81
8.1.140.0030.00517.25
8.1.130.0000.00717.69
8.1.120.0000.00717.29
8.1.110.0030.00517.28
8.1.100.0040.00417.47
8.1.90.0000.00717.37
8.1.80.0030.00317.39
8.1.70.0030.00317.26
8.1.60.0000.00917.55
8.1.50.0050.00317.47
8.1.40.0080.00017.34
8.1.30.0030.00617.48
8.1.20.0020.00517.56
8.1.10.0040.00417.42
8.1.00.0040.00417.32
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0030.00318.35
8.0.270.0030.00317.15
8.0.260.0060.00017.16
8.0.250.0060.00317.05
8.0.240.0060.00016.84
8.0.230.0000.00716.89
8.0.220.0060.00316.89
8.0.210.0040.00416.90
8.0.200.0060.00016.83
8.0.190.0000.00816.83
8.0.180.0000.00816.90
8.0.170.0040.00416.79
8.0.160.0070.00016.86
8.0.150.0030.00316.79
8.0.140.0070.00016.85
8.0.130.0030.00313.30
8.0.120.0080.00016.81
8.0.110.0040.00416.95
8.0.100.0030.00516.75
8.0.90.0040.00416.92
8.0.80.0070.01116.84
8.0.70.0000.00716.77
8.0.60.0040.00416.77
8.0.50.0000.00716.73
8.0.30.0110.00517.11
8.0.20.0060.01417.40
8.0.10.0080.00016.96
8.0.00.0110.00916.74
7.4.330.0050.00015.08
7.4.320.0000.00616.52
7.4.300.0040.00416.44
7.4.290.0040.00416.53
7.4.280.0000.00716.52
7.4.270.0060.00016.43
7.4.260.0030.00316.45
7.4.250.0030.00316.53
7.4.240.0060.00216.43
7.4.230.0030.00316.53
7.4.220.0100.00716.45
7.4.210.0100.00516.47
7.4.200.0000.00716.43
7.4.160.0080.00816.45
7.4.150.0070.01117.40
7.4.140.0090.01617.86
7.4.130.0130.00616.52
7.4.120.0040.01216.49
7.4.110.0070.01016.39
7.4.100.0100.01016.52
7.4.90.0140.00416.41
7.4.80.0120.00619.39
7.4.70.0110.01116.42
7.4.60.0100.00616.31
7.4.50.0030.00516.52
7.4.40.0060.01016.43
7.4.30.0030.01416.40
7.4.10.0080.01014.93
7.4.00.0070.00914.75
7.3.330.0000.00513.16
7.3.320.0000.00513.09
7.3.310.0070.00016.31
7.3.300.0030.00316.29
7.3.290.0060.00916.24
7.3.280.0110.00916.23
7.3.270.0160.00017.40
7.3.260.0180.00616.34
7.3.250.0100.01616.40
7.3.240.0060.01616.31
7.3.230.0110.00616.52
7.3.210.0110.00616.18
7.3.200.0100.00616.23
7.3.190.0110.00716.41
7.3.180.0080.00816.29
7.3.170.0130.00316.27
7.3.160.0130.00316.36
7.3.130.0080.00714.76
7.3.120.0090.00914.73
7.3.110.0050.01214.89
7.3.100.0080.00414.74
7.3.90.0060.00814.73
7.3.80.0090.00314.68
7.3.70.0050.00714.58
7.3.60.0070.00614.78
7.3.50.0040.01114.72
7.3.40.0060.00914.70
7.3.30.0090.00614.80
7.3.20.0040.00916.48
7.3.10.0030.01216.65
7.3.00.0060.01016.47
7.2.330.0110.00616.68
7.2.320.0150.00316.57
7.2.310.0050.01316.39
7.2.300.0060.00916.42
7.2.290.0110.01116.29
7.2.260.0070.01315.01
7.2.250.0090.00914.97
7.2.240.0090.00714.81
7.2.230.0050.01014.72
7.2.220.0080.00914.88
7.2.210.0040.01014.84
7.2.200.0080.00814.90
7.2.190.0100.00614.84
7.2.180.0060.01014.88
7.2.170.0060.00814.88
7.2.160.0050.01114.76
7.2.150.0090.00516.69
7.2.140.0060.00616.76
7.2.130.0050.00516.65
7.2.120.0030.01216.55
7.2.110.0110.00616.48
7.2.100.0040.01316.82
7.2.90.0060.00616.55
7.2.80.0040.01516.83
7.2.70.0060.01416.93
7.2.60.0060.00616.66
7.2.50.0020.01016.75
7.2.40.0060.00916.72
7.2.30.0060.00716.96
7.2.20.0050.00816.68
7.2.10.0060.00816.79
7.2.00.0040.01017.60
7.1.330.0030.01015.64
7.1.320.0070.00615.56
7.1.310.0060.00715.56
7.1.300.0040.00815.72
7.1.290.0030.01115.60
7.1.280.0020.01115.60
7.1.270.0060.00915.52
7.1.260.0050.00915.46
7.1.250.0050.00815.56
7.1.240.0030.01215.69
7.1.230.0040.01015.60
7.1.220.0040.00815.46
7.1.210.0030.00815.60
7.1.200.0080.00515.61
7.1.190.0090.00915.54
7.1.180.0070.00515.69
7.1.170.0010.00815.62
7.1.160.0030.00815.58
7.1.150.0090.00315.45
7.1.140.0050.00715.53
7.1.130.0050.00915.69
7.1.120.0050.00915.64
7.1.110.0070.00715.59
7.1.100.0050.00616.32
7.1.90.0040.00915.58
7.1.80.0050.00915.54
7.1.70.0030.00916.12
7.1.60.0080.00816.82
7.1.50.0050.01215.92
7.1.40.0040.00715.63
7.1.30.0050.01115.70
7.1.20.0100.00315.46
7.1.10.0030.01215.62
7.1.00.0060.02917.93
7.0.330.0020.01015.41
7.0.320.0050.01015.35
7.0.310.0090.00415.34
7.0.300.0050.00715.27
7.0.290.0050.00915.30
7.0.280.0050.01115.23
7.0.270.0040.01015.39
7.0.260.0050.00915.43
7.0.250.0080.00715.27
7.0.240.0050.00415.14
7.0.230.0080.00615.14
7.0.220.0060.00715.32
7.0.210.0060.00715.25
7.0.200.0070.00615.82
7.0.190.0030.00915.25
7.0.180.0110.00315.27
7.0.170.0080.00515.38
7.0.160.0050.00815.40
7.0.150.0080.00515.28
7.0.140.0090.00615.33
7.0.130.0050.00815.40
7.0.120.0050.02817.64
7.0.110.0040.01817.51
7.0.100.0030.03017.65
7.0.90.0060.03217.43
7.0.80.0070.03017.60
7.0.70.0030.03317.60
7.0.60.0080.01717.39
7.0.50.0080.02317.53
7.0.40.0040.03115.61
7.0.30.0090.01715.59
7.0.20.0090.02115.49
7.0.10.0030.02915.52
7.0.00.0050.02315.42
5.6.400.0090.00513.98
5.6.390.0030.00914.23
5.6.380.0070.00914.23
5.6.370.0090.00614.40
5.6.360.0070.00714.21
5.6.350.0030.00814.18
5.6.340.0050.00714.40
5.6.330.0070.00514.03
5.6.320.0030.00914.31
5.6.310.0070.00514.33
5.6.300.0020.01114.20
5.6.290.0030.01114.21
5.6.280.0010.03216.54
5.6.270.0050.02416.50
5.6.260.0030.03416.52
5.6.250.0060.02116.50
5.6.240.0050.02916.67
5.6.230.0060.03116.46
5.6.220.0050.03116.56
5.6.210.0030.02216.43
5.6.200.0050.02916.45
5.6.190.0010.02016.54
5.6.180.0030.02916.70
5.6.170.0080.03016.49
5.6.160.0030.02116.38
5.6.150.0080.02316.48
5.6.140.0040.03016.40
5.6.130.0080.02116.46
5.6.120.0070.03116.44
5.6.110.0030.02216.43
5.6.100.0060.03316.44
5.6.90.0030.02016.50
5.6.80.0050.02216.19
5.6.70.0050.03116.31
5.6.60.0060.01816.17
5.6.50.0060.01716.22
5.6.40.0010.03416.17
5.6.30.0020.01916.25
5.6.20.0060.01916.27
5.6.10.0040.01716.27
5.6.00.0080.02416.12
5.5.380.0050.02915.44
5.5.370.0070.02015.44
5.5.360.0030.03215.44
5.5.350.0070.03015.37
5.5.340.0030.02015.36
5.5.330.0040.02315.39
5.5.320.0050.03015.41
5.5.310.0050.03215.51
5.5.300.0020.02215.39
5.5.290.0030.03015.65
5.5.280.0080.02915.43
5.5.270.0040.02915.54
5.5.260.0060.03015.42
5.5.250.0040.01715.36
5.5.240.0070.01915.01
5.5.230.0080.02415.09
5.5.220.0040.01915.39
5.5.210.0050.01615.04
5.5.200.0050.02115.13
5.5.190.0040.02315.16
5.5.180.0050.01415.14
5.5.170.0060.00814.11
5.5.160.0040.01815.19
5.5.150.0100.02215.15
5.5.140.0030.01915.15
5.5.130.0030.03015.19
5.5.120.0060.02414.96
5.5.110.0020.02815.23
5.5.100.0050.03115.08
5.5.90.0060.02915.11
5.5.80.0050.02415.03
5.5.70.0040.03515.03
5.5.60.0070.02615.18
5.5.50.0060.02815.14
5.5.40.0040.02715.06
5.5.30.0050.01815.19
5.5.20.0040.02215.27
5.5.10.0010.03315.16
5.5.00.0020.01714.89
5.4.450.0040.02013.85
5.4.440.0030.02113.75
5.4.430.0040.01813.57
5.4.420.0080.02913.67
5.4.410.0040.01613.69
5.4.400.0040.03313.61
5.4.390.0040.01613.56
5.4.380.0060.01213.70
5.4.370.0030.01713.62
5.4.360.0040.01913.56
5.4.350.0060.02113.63
5.4.340.0020.01913.53
5.4.330.0050.00510.92
5.4.320.0050.03013.57
5.4.310.0030.01413.64
5.4.300.0070.01313.64
5.4.290.0030.01813.64
5.4.280.0040.02513.55
5.4.270.0050.02513.51
5.4.260.0020.02813.41
5.4.250.0020.02513.50
5.4.240.0030.02813.63
5.4.230.0050.02613.59
5.4.220.0040.02913.45
5.4.210.0060.01813.65
5.4.200.0030.01713.48
5.4.190.0060.02813.52
5.4.180.0050.01913.52
5.4.170.0030.01713.59
5.4.160.0010.03013.50
5.4.150.0040.01513.45
5.4.140.0040.01212.85
5.4.130.0060.01212.86
5.4.120.0060.02712.86
5.4.110.0010.02512.67
5.4.100.0040.02512.81
5.4.90.0030.02812.71
5.4.80.0050.02612.61
5.4.70.0030.02312.61
5.4.60.0070.02412.76
5.4.50.0010.01712.78
5.4.40.0020.01612.81
5.4.30.0060.02212.61
5.4.20.0050.01212.57
5.4.10.0000.01912.67
5.4.00.0030.02112.46

preferences:
64.26 ms | 400 KiB | 5 Q