3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(htmlentities('°'));

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)
8.3.40.0110.00418.59
8.3.30.0120.00318.78
8.3.20.0050.00320.09
8.3.10.0030.00620.23
8.3.00.0040.00419.13
8.2.170.0140.00022.96
8.2.160.0030.01020.41
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0100.00026.16
8.2.120.0150.00422.14
8.2.110.0060.00322.01
8.2.100.0070.00420.34
8.2.90.0040.00418.72
8.2.80.0040.00417.97
8.2.70.0030.00517.38
8.2.60.0000.00717.68
8.2.50.0030.00618.07
8.2.40.0030.00517.75
8.2.30.0030.00319.30
8.2.20.0080.00017.61
8.2.10.0050.00317.90
8.2.00.0030.00517.54
8.1.270.0000.00923.84
8.1.260.0050.00226.35
8.1.250.0070.00028.09
8.1.240.0100.00021.99
8.1.230.0040.00719.12
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0080.00317.10
8.1.190.0050.00316.98
8.1.180.0080.00018.86
8.1.170.0050.00318.55
8.1.160.0000.00721.92
8.1.150.0000.00718.69
8.1.140.0070.00017.31
8.1.130.0070.00017.79
8.1.120.0000.00717.33
8.1.110.0000.00717.33
8.1.100.0000.00717.21
8.1.90.0050.00217.32
8.1.80.0040.00417.22
8.1.70.0030.00317.27
8.1.60.0050.00317.40
8.1.50.0020.00517.30
8.1.40.0000.00817.32
8.1.30.0000.00817.50
8.1.20.0070.00017.34
8.1.10.0050.00217.26
8.1.00.0000.00717.21
8.0.300.0030.00318.77
8.0.290.0040.00416.63
8.0.280.0000.00718.36
8.0.270.0030.00317.12
8.0.260.0060.00017.08
8.0.250.0070.00016.68
8.0.240.0080.00016.67
8.0.230.0000.00716.86
8.0.220.0070.00016.82
8.0.210.0000.00616.75
8.0.200.0000.00716.68
8.0.190.0030.00616.85
8.0.180.0070.00016.79
8.0.170.0030.00616.84
8.0.160.0000.00716.72
8.0.150.0070.00016.64
8.0.140.0030.00316.75
8.0.130.0030.00313.19
8.0.120.0070.00016.80
8.0.110.0040.00416.74
8.0.100.0040.00416.82
8.0.90.0000.00816.72
8.0.80.0110.00416.74
8.0.70.0040.00416.70
8.0.60.0000.00716.69
8.0.50.0030.00516.81
8.0.30.0100.00916.92
8.0.20.0090.01217.40
8.0.10.0030.00316.83
8.0.00.0080.01016.67
7.4.330.0000.00515.00
7.4.320.0060.00016.38
7.4.300.0000.00716.34
7.4.290.0030.00316.47
7.4.280.0030.00616.43
7.4.270.0030.00316.47
7.4.260.0030.00316.34
7.4.250.0070.00016.18
7.4.240.0040.00416.45
7.4.230.0030.00316.46
7.4.220.0070.01016.54
7.4.210.0040.00916.41
7.4.200.0000.00716.55
7.4.160.0180.00616.52
7.4.150.0090.00917.40
7.4.140.0060.01517.86
7.4.130.0110.00616.47
7.4.120.0090.00916.46
7.4.110.0000.01616.28
7.4.100.0070.01016.23
7.4.90.0060.01016.35
7.4.80.0070.01019.39
7.4.70.0080.00816.21
7.4.60.0160.00016.35
7.4.50.0030.00516.30
7.4.40.0130.00616.53
7.4.30.0080.00816.29
7.4.10.0100.00714.70
7.4.00.0080.00914.85
7.3.330.0020.00412.86
7.3.320.0000.00612.97
7.3.310.0050.00215.99
7.3.300.0030.00316.16
7.3.290.0070.00716.16
7.3.280.0100.01116.13
7.3.270.0190.00217.40
7.3.260.0100.00716.19
7.3.250.0090.00816.25
7.3.240.0100.01316.23
7.3.230.0100.00616.39
7.3.210.0040.01216.23
7.3.200.0180.00319.39
7.3.190.0080.01216.21
7.3.180.0140.00716.09
7.3.170.0090.00616.27
7.3.160.0120.00316.23
7.3.130.0100.00614.34
7.3.120.0050.01114.73
7.3.110.0060.01214.49
7.3.100.0100.00514.64
7.3.90.0050.00614.62
7.3.80.0020.00914.74
7.3.70.0040.00514.70
7.3.60.0050.00914.59
7.3.50.0000.01114.54
7.3.40.0020.01014.22
7.3.30.0060.00614.37
7.3.20.0080.00516.44
7.3.10.0020.00916.43
7.3.00.0030.00916.50
7.2.330.0150.00616.21
7.2.320.0040.01616.48
7.2.310.0080.01116.19
7.2.300.0030.01316.34
7.2.290.0090.01216.43
7.2.260.0040.01314.66
7.2.250.0100.00514.72
7.2.240.0090.00714.84
7.2.230.0060.00914.65
7.2.220.0030.00814.82
7.2.210.0070.00714.61
7.2.200.0040.00614.78
7.2.190.0020.01014.77
7.2.180.0050.00714.41
7.2.170.0070.00314.50
7.2.160.0080.00714.53
7.2.150.0030.01016.51
7.2.140.0000.01216.72
7.2.130.0060.00716.54
7.2.120.0020.01016.55
7.2.110.0050.01016.50
7.2.100.0020.01316.69
7.2.90.0050.01116.65
7.2.80.0080.00716.79
7.2.70.0090.00616.61
7.2.60.0040.00916.52
7.2.50.0070.00716.67
7.2.40.0050.00916.79
7.2.30.0090.00516.80
7.2.20.0070.00716.77
7.2.10.0070.00716.49
7.2.00.0050.00916.62
7.1.330.0080.00515.48
7.1.320.0020.01015.56
7.1.310.0080.00515.79
7.1.300.0030.01215.61
7.1.290.0060.00215.46
7.1.280.0060.00615.55
7.1.270.0050.00815.49
7.1.260.0030.01015.45
7.1.250.0060.00515.60
7.1.240.0080.00615.64
7.1.230.0030.01015.75
7.1.220.0000.01415.41
7.1.210.0020.01115.61
7.1.200.0060.00615.49
7.1.190.0080.00515.44
7.1.180.0070.00615.65
7.1.170.0020.00715.44
7.1.160.0050.00815.51
7.1.150.0050.00715.65
7.1.140.0040.00715.61
7.1.130.0090.00515.64
7.1.120.0080.00315.46
7.1.110.0070.00715.57
7.1.100.0050.00515.55
7.1.90.0110.00415.74
7.1.80.0050.00915.66
7.1.70.0040.00916.05
7.1.60.0070.01016.78
7.1.50.0060.00916.06
7.1.40.0060.00815.69
7.1.30.0040.00915.35
7.1.20.0070.00715.54
7.1.10.0020.01115.52
7.1.00.0020.03217.88
7.0.330.0070.00815.17
7.0.320.0030.01115.27
7.0.310.0040.00715.27
7.0.300.0070.00515.13
7.0.290.0050.00715.42
7.0.280.0050.00615.11
7.0.270.0050.00515.33
7.0.260.0040.00715.16
7.0.250.0090.00515.35
7.0.240.0070.00715.27
7.0.230.0070.00515.08
7.0.220.0090.00615.13
7.0.210.0080.00315.34
7.0.200.0030.00815.78
7.0.190.0060.00815.34
7.0.180.0040.00715.28
7.0.170.0040.00915.37
7.0.160.0100.00315.09
7.0.150.0100.00215.36
7.0.140.0070.02717.62
7.0.130.0040.00515.38
7.0.120.0050.00915.20
7.0.110.0040.00715.32
7.0.100.0030.01215.19
7.0.90.0120.00315.36
7.0.80.0050.01015.35
7.0.70.0030.01015.24
7.0.60.0050.03216.83
7.0.50.0090.02616.26
7.0.40.0050.03115.62
7.0.30.0160.03015.47
7.0.20.0090.03215.61
7.0.10.0110.03115.57
7.0.00.0070.03215.58
5.6.400.0120.00214.14
5.6.390.0120.00014.24
5.6.380.0080.00514.09
5.6.370.0060.00713.97
5.6.360.0080.00614.04
5.6.350.0030.00914.30
5.6.340.0030.01014.28
5.6.330.0060.00614.17
5.6.320.0080.00714.09
5.6.310.0050.00914.05
5.6.300.0030.01013.98
5.6.290.0060.00914.02
5.6.280.0070.02716.48
5.6.270.0070.00714.18
5.6.260.0100.00514.24
5.6.250.0060.00914.31
5.6.240.0120.00314.12
5.6.230.0050.00714.03
5.6.220.0020.01214.06
5.6.210.0090.01416.29
5.6.200.0100.02315.40
5.6.190.0090.03016.13
5.6.180.0140.02216.11
5.6.170.0110.01916.18
5.6.160.0110.02116.27
5.6.150.0080.01515.53
5.6.140.0070.03315.60
5.6.130.0070.03315.44
5.6.120.0090.02916.41
5.6.110.0050.03516.32
5.6.100.0070.03416.44
5.6.90.0090.02716.49
5.6.80.0060.03016.16
5.6.70.1290.01816.22
5.6.60.0050.00714.00
5.6.50.0030.01014.01
5.6.40.0060.00313.83
5.6.30.0090.00714.05
5.6.20.0040.00914.10
5.6.10.0000.01113.98
5.6.00.0030.00913.94
5.5.380.0050.00814.03
5.5.370.0050.00914.05
5.5.360.0060.00614.07
5.5.350.0090.03316.24
5.5.340.0100.01315.52
5.5.330.0090.02016.25
5.5.320.0170.03116.18
5.5.310.0140.03016.02
5.5.300.0040.02015.27
5.5.290.0040.02315.44
5.5.280.0060.02116.41
5.5.270.0080.02216.20
5.5.260.0040.03216.24
5.5.250.0020.02316.11
5.5.240.0080.01816.11
5.5.230.0020.00913.96
5.5.220.0000.01014.02
5.5.210.0060.00514.10
5.5.200.0060.00513.72
5.5.190.0040.00914.06
5.5.180.0050.00613.82
5.5.170.0090.00613.82
5.5.160.0110.00514.13
5.5.150.0080.00613.97
5.5.140.0060.00813.97
5.5.130.0070.00613.79
5.5.120.0050.00713.89
5.5.110.0080.00513.87
5.5.100.0120.00213.79
5.5.90.0110.00314.15
5.5.80.0080.00513.99
5.5.70.0030.00914.02
5.5.60.0070.00614.00
5.5.50.0050.00613.76
5.5.40.0030.00913.93
5.5.30.0020.01014.02
5.5.20.0050.00813.72
5.5.10.0060.00313.85
5.5.00.0050.00913.87
5.4.450.0200.02014.10
5.4.440.0200.01814.13
5.4.430.0150.02014.04
5.4.420.0170.01714.14
5.4.410.0150.01614.16
5.4.400.0100.01714.13
5.4.390.0050.01614.02
5.4.380.0140.02013.73
5.4.370.0170.01913.86
5.4.360.0120.02213.69
5.4.350.0160.01913.82
5.4.340.0140.02613.83
5.4.330.0010.01011.36
5.4.320.0030.01611.68
5.4.310.0060.01611.76
5.4.300.0050.01611.73
5.4.290.0050.01711.71
5.4.280.0070.01511.63
5.4.270.0040.01611.68
5.4.260.0050.01711.58
5.4.250.0060.01611.72
5.4.240.0030.01811.78
5.4.230.0030.01811.68
5.4.220.0050.01511.76
5.4.210.0040.01711.71
5.4.200.0060.01811.69
5.4.190.0040.01611.72
5.4.180.0050.01611.70
5.4.170.0030.01611.72
5.4.160.0070.01511.66
5.4.150.0060.01511.60
5.4.140.0080.01411.56
5.4.130.0070.01611.48
5.4.120.0050.01311.57
5.4.110.0060.01511.53
5.4.100.0080.01411.57
5.4.90.0060.01711.64
5.4.80.0080.01211.64
5.4.70.0070.01511.59
5.4.60.0090.01311.57
5.4.50.0060.01511.60
5.4.40.0070.01411.53
5.4.30.0050.01511.52
5.4.20.0070.01511.55
5.4.10.0050.01411.58
5.4.00.0030.01511.44
5.3.290.0060.04012.80
5.3.280.0070.03812.71
5.3.270.0080.03812.72
5.3.260.0040.04212.72
5.3.250.0100.03412.72
5.3.240.0070.03812.72
5.3.230.0150.03612.71
5.3.220.0040.05212.68
5.3.210.0090.03612.68
5.3.200.0080.03512.68
5.3.190.0130.03012.68
5.3.180.0060.03612.67
5.3.170.0050.03912.67
5.3.160.0090.04212.68
5.3.150.0140.03012.67
5.3.140.0100.03212.66
5.3.130.0060.03812.66
5.3.120.0050.04012.65
5.3.110.0050.04212.66
5.3.100.0170.03312.12
5.3.90.0060.03712.09
5.3.80.0050.03812.08
5.3.70.0030.04112.07
5.3.60.0050.03912.06
5.3.50.0080.04712.00
5.3.40.0080.04812.00
5.3.30.0070.03911.94
5.3.20.0050.03711.72
5.3.10.0040.03711.69
5.3.00.0040.03911.68
5.2.170.0070.0299.17
5.2.160.0030.0319.18
5.2.150.0040.0329.17
5.2.140.0040.0319.17
5.2.130.0020.0329.13
5.2.120.0060.0279.13
5.2.110.0040.0309.14
5.2.100.0040.0299.13
5.2.90.0030.0309.13
5.2.80.0030.0319.13
5.2.70.0050.0309.13
5.2.60.0070.0279.09
5.2.50.0060.0299.05
5.2.40.0050.0309.03
5.2.30.0070.0419.01
5.2.20.0030.0388.99
5.2.10.0030.0298.92
5.2.00.0040.0298.78
5.1.60.0030.0268.06
5.1.50.0050.0258.05
5.1.40.0060.0228.04
5.1.30.0040.0258.39
5.1.20.0050.0258.41
5.1.10.0070.0268.14
5.1.00.0060.0288.14
5.0.50.0040.0206.62
5.0.40.0050.0186.47
5.0.30.0040.0316.29
5.0.20.0060.0196.26
5.0.10.0040.0196.24
5.0.00.0040.0326.23
4.4.90.0020.0174.78
4.4.80.0050.0144.76
4.4.70.0030.0154.76
4.4.60.0040.0144.76
4.4.50.0010.0174.77
4.4.40.0030.0264.71
4.4.30.0030.0174.75
4.4.20.0030.0154.85
4.4.10.0020.0174.85
4.4.00.0010.0274.76
4.3.110.0020.0164.67
4.3.100.0010.0164.66
4.3.90.0020.0154.63
4.3.80.0030.0234.58
4.3.70.0050.0114.63
4.3.60.0010.0164.63
4.3.50.0010.0174.63
4.3.40.0010.0264.54
4.3.30.0040.0173.28
4.3.20.0020.0173.26
4.3.10.0040.0133.21
4.3.00.0070.01319.45

preferences:
43.61 ms | 400 KiB | 5 Q