3v4l.org

run code in 300+ PHP versions simultaneously
<?php $temp = intval('-1'); if ($temp == -1) {echo 'test';} var_dump($temp);

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)
8.3.40.0110.00418.71
8.3.30.0100.01019.09
8.3.20.0040.00420.12
8.3.10.0080.00022.07
8.3.00.0040.00422.25
8.2.170.0100.00322.96
8.2.160.0030.01020.95
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0000.00726.16
8.2.120.0040.00419.36
8.2.110.0150.00622.19
8.2.100.0040.00719.64
8.2.90.0040.00419.17
8.2.80.0030.00517.97
8.2.70.0000.00817.63
8.2.60.0060.00317.92
8.2.50.0000.00818.07
8.2.40.0040.00418.03
8.2.30.0000.00818.05
8.2.20.0040.00417.68
8.2.10.0070.00017.55
8.2.00.0040.00417.66
8.1.270.0040.00422.19
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0110.01120.73
8.1.230.0090.00317.76
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0080.00617.10
8.1.190.0040.00417.51
8.1.180.0060.00318.72
8.1.170.0100.00018.59
8.1.160.0040.00422.06
8.1.150.0100.00218.67
8.1.140.0070.00317.44
8.1.130.0030.00317.84
8.1.120.0060.00317.41
8.1.110.0000.00817.36
8.1.100.0050.00217.34
8.1.90.0030.00417.32
8.1.80.0040.00417.52
8.1.70.0040.00417.43
8.1.60.0040.00417.56
8.1.50.0000.00817.50
8.1.40.0030.00717.54
8.1.30.0060.00317.52
8.1.20.0030.00517.52
8.1.10.0000.00817.44
8.1.00.0060.00317.51
8.0.300.0030.00518.77
8.0.290.0050.00317.18
8.0.280.0040.00418.31
8.0.270.0040.00417.27
8.0.260.0000.00716.84
8.0.250.0000.00816.91
8.0.240.0030.00416.91
8.0.230.0030.00316.96
8.0.220.0000.00816.88
8.0.210.0000.00716.77
8.0.200.0000.00816.99
8.0.190.0000.00716.96
8.0.180.0030.00316.86
8.0.170.0040.00416.91
8.0.160.0070.00016.87
8.0.150.0000.00816.86
8.0.140.0070.00516.88
8.0.130.0030.00313.36
8.0.120.0050.00316.88
8.0.110.0000.00716.89
8.0.100.0000.00816.86
8.0.90.0040.00416.89
8.0.80.0060.00916.84
8.0.70.0030.00516.79
8.0.60.0030.00517.00
8.0.50.0050.00216.77
8.0.30.0060.01317.11
8.0.20.0080.01017.40
8.0.10.0070.00017.07
8.0.00.0060.01116.83
7.4.330.0000.00515.00
7.4.320.0000.00616.48
7.4.300.0070.00016.57
7.4.290.0030.00316.36
7.4.280.0030.00316.49
7.4.270.0050.00416.61
7.4.260.0000.00716.59
7.4.250.0050.00216.37
7.4.240.0040.00416.61
7.4.230.0030.00316.67
7.4.220.0110.00716.47
7.4.210.0060.01016.59
7.4.200.0030.00316.63
7.4.190.0030.00316.68
7.4.160.0110.00516.24
7.4.150.0100.00717.40
7.4.140.0150.00717.86
7.4.130.0140.00916.52
7.4.120.0120.00916.55
7.4.110.0110.00616.62
7.4.100.0150.00616.41
7.4.90.0060.01616.55
7.4.80.0030.01419.39
7.4.70.0070.01016.47
7.4.60.0040.01216.51
7.4.50.0030.00616.35
7.4.40.0040.01422.77
7.4.30.0230.00016.68
7.4.00.0070.00715.12
7.3.330.0030.00313.09
7.3.320.0070.00013.17
7.3.310.0000.00716.32
7.3.300.0030.00316.24
7.3.290.0000.01416.34
7.3.280.0080.00716.24
7.3.270.0150.00317.40
7.3.260.0030.02216.33
7.3.250.0080.01116.31
7.3.240.0070.01416.24
7.3.230.0080.00916.54
7.3.210.0130.00316.29
7.3.200.0060.00919.39
7.3.190.0100.01316.59
7.3.180.0060.00916.40
7.3.170.0000.01516.27
7.3.160.0030.01316.26
7.3.120.0070.01014.51
7.2.330.0140.00316.18
7.2.320.0070.01116.31
7.2.310.0070.01016.50
7.2.300.0080.00816.48
7.2.290.0120.00316.51
7.2.120.0060.00916.41
7.2.110.0030.00716.44
7.2.100.0090.00016.66
7.2.90.0060.00616.27
7.2.80.0000.01716.51
7.2.70.0000.01416.85
7.2.60.0070.01016.62
7.2.50.0050.00516.93
7.2.40.0030.00716.84
7.2.30.0070.01016.96
7.2.20.0000.01116.79
7.2.10.0030.01316.66
7.2.00.0050.01018.10
7.1.240.0060.00915.54
7.1.230.0070.00715.89
7.1.220.0060.00315.78
7.1.210.0070.00715.79
7.1.200.0060.00315.88
7.1.190.0070.00715.54
7.1.180.0060.00615.84
7.1.170.0040.00415.87
7.1.160.0040.00815.88
7.1.150.0100.00315.89
7.1.140.0040.01115.73
7.1.130.0000.00715.50
7.1.120.0030.01015.81
7.1.110.0030.00815.93
7.1.100.0090.00816.66
7.1.90.0120.00315.77
7.1.80.0030.00515.57
7.1.70.0050.00516.41
7.1.60.0070.01117.90
7.1.50.0080.00816.29
7.1.40.0040.00415.54
7.1.30.0040.00815.88
7.1.20.0040.01115.64
7.1.10.0090.00315.91
7.1.00.0050.04019.10
7.0.320.0030.01015.36
7.0.310.0070.00715.33
7.0.300.0000.01415.45
7.0.290.0000.00715.12
7.0.280.0040.00415.22
7.0.270.0090.00615.25
7.0.260.0060.00615.39
7.0.250.0080.00515.64
7.0.240.0070.00015.29
7.0.230.0000.01215.48
7.0.220.0100.00315.57
7.0.210.0080.00415.48
7.0.200.0040.00315.98
7.0.190.0040.00815.62
7.0.180.0100.00315.22
7.0.170.0070.00715.59
7.0.160.0040.00815.35
7.0.150.0060.00615.38
7.0.140.0020.04118.65
7.0.130.0070.00415.32
7.0.120.0120.00315.45
7.0.110.0050.03217.70
7.0.100.0050.03017.72
7.0.90.0200.04817.74
7.0.80.0320.04217.79
7.0.70.0280.03217.57
7.0.60.0380.03917.67
7.0.50.0270.04518.01
7.0.40.0050.04216.69
7.0.30.0040.03716.81
7.0.20.0090.04216.81
7.0.10.0020.04616.75
7.0.00.0080.03316.67
5.6.380.0060.00614.49
5.6.370.0070.00714.52
5.6.360.0130.00314.36
5.6.350.0060.00914.52
5.6.340.0090.00614.07
5.6.330.0060.00914.20
5.6.320.0060.00614.60
5.6.310.0030.01014.34
5.6.300.0030.00614.05
5.6.290.0070.00714.34
5.6.280.0080.03517.72
5.6.270.0060.00914.13
5.6.260.0050.03417.47
5.6.250.0090.04717.56
5.6.240.0050.03217.32
5.6.230.0100.03817.37
5.6.220.0020.04217.39
5.6.210.0030.04617.54
5.6.200.0030.04517.58
5.6.190.0090.04017.71
5.6.180.0080.03717.68
5.6.170.0080.04617.79
5.6.160.0030.03817.77
5.6.150.0080.03817.80
5.6.140.0120.03317.70
5.6.130.0050.03817.87
5.6.120.0100.03517.88
5.6.110.0050.04017.91
5.6.100.0070.04217.83
5.6.90.0050.04717.83
5.6.80.0050.04217.33
5.6.70.0050.04717.38
5.6.60.0070.04117.30
5.6.50.0050.02717.16
5.6.40.0020.04817.31
5.6.30.0050.04517.39
5.6.20.0030.04717.50
5.6.10.0070.04217.29
5.6.00.0120.04017.34
5.5.380.0120.03815.80
5.5.370.0110.03615.77
5.5.360.0050.03715.73
5.5.350.0090.04215.74
5.5.340.0060.04316.01
5.5.330.0090.02515.92
5.5.320.0070.03615.97
5.5.310.0160.02015.96
5.5.300.0070.04116.14
5.5.290.0090.02816.01
5.5.280.0120.03815.79
5.5.270.0110.04116.01
5.5.260.0120.03715.99
5.5.250.0080.04015.63
5.5.240.0020.04215.53
5.5.230.0140.03915.54
5.5.220.0070.02315.62
5.5.210.0090.04215.53
5.5.200.0050.04515.49
5.5.190.0060.04315.59
5.5.180.0120.03515.70
5.5.170.0090.00914.17
5.5.160.0090.03915.51
5.5.150.0060.04415.68
5.5.140.0080.04215.67
5.5.130.0080.02515.72
5.5.120.0110.03615.54
5.5.110.0050.02615.66
5.5.100.0020.04815.56
5.5.90.0080.04015.64
5.5.80.0120.03515.66
5.5.70.0020.04615.47
5.5.60.0120.03715.59
5.5.50.0080.03815.45
5.5.40.0070.04215.45
5.5.30.0070.04015.62
5.5.20.0070.03915.38
5.5.10.0070.04115.64
5.5.00.0130.03715.45
5.4.450.0100.04015.24
5.4.440.0070.04215.20
5.4.430.0080.03115.19
5.4.420.0090.03915.20
5.4.410.0120.03214.94
5.4.400.0070.03414.92
5.4.390.0080.02815.07
5.4.380.0080.03815.08
5.4.370.0080.03514.90
5.4.360.0100.03815.05
5.4.350.0000.04714.92
5.4.340.0090.02215.01
5.4.330.0120.00011.13
5.4.320.0080.04114.89
5.4.310.0090.03514.82
5.4.300.0070.03514.89
5.4.290.0060.04315.03
5.4.280.0070.03915.07
5.4.270.0120.03414.88
5.4.260.0100.03714.97
5.4.250.0100.03814.84
5.4.240.0080.03515.03
5.4.230.0100.03315.06
5.4.220.0100.03615.10
5.4.210.0050.04315.00
5.4.200.0060.02614.93
5.4.190.0050.04214.94
5.4.180.0070.04015.12
5.4.170.0110.03315.01
5.4.160.0050.04014.85
5.4.150.0070.03314.97
5.4.140.0100.03213.51
5.4.130.0030.03413.50
5.4.120.0060.03713.75
5.4.110.0030.04013.49
5.4.100.0030.03513.66
5.4.90.0060.03813.80
5.4.80.0070.03613.57
5.4.70.0020.03613.65
5.4.60.0070.03113.65
5.4.50.0020.03513.61
5.4.40.0030.03213.65
5.4.30.0040.02213.68
5.4.20.0050.02513.70
5.4.10.0040.02213.69
5.4.00.0060.01813.21
5.3.290.0120.03512.52
5.3.280.0060.04012.51
5.3.270.0080.03812.45
5.3.260.0040.03712.46
5.3.250.0030.03612.37
5.3.240.0100.03712.44
5.3.230.0050.04312.48
5.3.220.0120.03312.29
5.3.210.0020.04612.29
5.3.200.0050.04012.35
5.3.190.0080.03812.28
5.3.180.0030.04312.46
5.3.170.0020.04212.31
5.3.160.0060.03612.46
5.3.150.0070.03812.48
5.3.140.0030.03512.44
5.3.130.0060.02512.45
5.3.120.0080.02712.47
5.3.110.0060.02512.42
5.3.100.0020.02312.20
5.3.90.0020.02312.14
5.3.80.0020.03012.06
5.3.70.0030.02712.10
5.3.60.0050.01812.09
5.3.50.0070.01812.05
5.3.40.0020.02211.95
5.3.30.0030.02012.00
5.3.20.0000.02911.94
5.3.10.0070.01611.75
5.3.00.0080.01811.88

preferences:
46.39 ms | 400 KiB | 5 Q