3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(`dirs`);

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)
8.3.40.0110.00718.71
8.3.30.0060.00918.67
8.3.20.0040.00418.48
8.3.10.0060.00320.59
8.3.00.0050.00319.38
8.2.170.0120.00322.96
8.2.160.0100.00420.52
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0040.00418.78
8.2.110.0090.00022.29
8.2.100.0060.00617.78
8.2.90.0060.00319.13
8.2.80.0080.00017.97
8.2.70.0100.00017.50
8.2.60.0080.00017.80
8.2.50.0030.00618.10
8.2.40.0050.00317.97
8.2.30.0030.00718.03
8.2.20.0090.00019.35
8.2.10.0000.00817.67
8.2.00.0030.00617.55
8.1.270.0080.00024.66
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0090.00024.03
8.1.230.0040.00820.24
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0050.00417.23
8.1.190.0000.00916.98
8.1.180.0090.00018.10
8.1.170.0000.00818.51
8.1.160.0000.00718.75
8.1.150.0050.00218.61
8.1.140.0000.00817.43
8.1.130.0030.00317.75
8.1.120.0080.00017.32
8.1.110.0030.00417.29
8.1.100.0000.00717.38
8.1.90.0060.00317.34
8.1.80.0030.00417.38
8.1.70.0000.00717.42
8.1.60.0040.00417.46
8.1.50.0000.00817.28
8.1.40.0030.00517.44
8.1.30.0000.00717.56
8.1.20.0000.00917.59
8.1.10.0050.00317.45
8.1.00.0040.00417.42
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0070.00018.24
8.0.270.0000.00717.07
8.0.260.0030.00316.71
8.0.250.0050.00316.94
8.0.240.0100.00016.84
8.0.230.0000.00816.88
8.0.220.0070.00016.86
8.0.210.0080.00016.70
8.0.200.0000.00716.83
8.0.190.0000.00716.74
8.0.180.0000.00716.71
8.0.170.0030.00616.74
8.0.160.0000.00716.89
8.0.150.0030.00516.63
8.0.140.0060.00716.84
8.0.130.0030.00613.29
8.0.120.0030.00616.76
8.0.110.0000.00716.75
8.0.100.0000.00816.82
8.0.90.0000.00916.70
8.0.80.0080.00916.74
8.0.70.0050.00216.86
8.0.60.0000.00716.91
8.0.50.0040.00416.80
8.0.30.0120.00616.79
8.0.20.0090.01016.94
8.0.10.0050.00316.96
8.0.00.0080.01416.61
7.4.330.0000.00512.82
7.4.320.0030.00316.46
7.4.300.0000.00616.46
7.4.290.0060.00016.41
7.4.280.0000.00916.35
7.4.270.0040.00416.51
7.4.260.0060.00013.16
7.4.250.0080.00016.41
7.4.240.0040.00416.46
7.4.230.0050.00316.20
7.4.220.0110.01416.42
7.4.210.0090.00716.38
7.4.200.0070.00016.26
7.4.190.0000.00716.42
7.4.160.0100.00616.46
7.4.150.0150.00416.44
7.4.140.0050.01516.34
7.4.130.0120.00716.35
7.4.120.0080.00916.46
7.4.110.0060.01216.45
7.4.100.0060.01616.44
7.4.90.0140.00416.43
7.4.80.0120.00619.39
7.4.70.0060.01616.60
7.4.60.0140.00516.20
7.4.50.0040.00416.31
7.4.40.0000.01916.30
7.4.30.0060.01116.25
7.4.10.0060.01314.82
7.4.00.0060.01014.83
7.3.330.0040.00412.98
7.3.320.0060.00013.04
7.3.310.0000.00716.16
7.3.300.0030.00316.17
7.3.290.0100.00416.13
7.3.280.0100.00816.17
7.3.270.0100.00716.47
7.3.260.0160.00816.27
7.3.250.0130.00716.16
7.3.240.0000.01816.34
7.3.230.0130.00416.21
7.3.210.0040.01516.23
7.3.200.0110.00616.48
7.3.190.0090.01016.21
7.3.180.0100.00716.14
7.3.170.0060.01016.15
7.3.160.0110.00416.42
7.3.130.0080.00914.45
7.3.120.0090.01014.68
7.3.110.0090.01014.95
7.3.100.0060.00914.63
7.3.90.0100.00714.72
7.3.80.0050.00714.70
7.3.70.0070.00914.66
7.3.60.0070.01114.71
7.3.50.0070.00614.57
7.3.40.0030.00914.63
7.3.30.0080.00814.64
7.3.20.0050.01216.50
7.3.10.0080.00916.49
7.3.00.0100.00616.37
7.2.330.0090.00916.41
7.2.320.0100.01416.52
7.2.310.0030.01716.43
7.2.300.0100.01416.38
7.2.290.0090.00916.27
7.2.260.0070.01314.91
7.2.250.0090.01014.89
7.2.240.0050.01214.91
7.2.230.0100.00715.05
7.2.220.0080.00814.95
7.2.210.0050.00614.72
7.2.200.0060.00614.80
7.2.190.0060.01114.69
7.2.180.0060.01014.87
7.2.170.0070.00714.71
7.2.160.0070.00914.67
7.2.150.0110.00416.79
7.2.140.0060.01116.88
7.2.130.0030.01316.81
7.2.120.0070.00916.77
7.2.110.0070.00716.84
7.2.100.0060.00916.74
7.2.90.0070.00916.84
7.2.80.0100.00616.75
7.2.70.0150.00716.65
7.2.60.0070.01216.79
7.2.50.0070.01116.79
7.2.40.0080.00716.83
7.2.30.0050.01316.79
7.2.20.0080.01016.83
7.2.10.0080.00616.80
7.2.00.0090.00817.01
7.1.330.0100.00515.48
7.1.320.0060.00815.72
7.1.310.0080.00715.46
7.1.300.0040.01415.73
7.1.290.0100.00515.61
7.1.280.0060.00815.61
7.1.270.0040.00715.66
7.1.260.0070.00915.56
7.1.250.0080.00515.78
7.1.240.0080.00515.67
7.1.230.0090.00515.70
7.1.220.0040.01115.77
7.1.210.0160.00215.54
7.1.200.0050.00915.62
7.1.190.0060.01115.77
7.1.180.0070.01115.70
7.1.170.0040.01215.72
7.1.160.0050.00715.58
7.1.150.0080.01115.78
7.1.140.0080.00915.60
7.1.130.0030.00915.60
7.1.120.0010.00915.48
7.1.110.0050.00915.71
7.1.100.0050.00816.30
7.1.90.0070.00815.72
7.1.80.0080.00515.58
7.1.70.0080.00715.94
7.1.60.0080.01216.79
7.1.50.0050.01416.18
7.1.40.0050.01015.61
7.1.30.0060.00715.50
7.1.20.0050.01015.75
7.1.10.0070.01215.61
7.1.00.0050.01817.75
7.0.330.0050.00715.22
7.0.320.0040.01315.24
7.0.310.0020.01415.32
7.0.300.0060.00815.21
7.0.290.0090.00515.15
7.0.280.0040.01115.27
7.0.270.0020.01015.39
7.0.260.0050.00915.00
7.0.250.0060.01015.23
7.0.240.0080.00315.29
7.0.230.0070.01115.19
7.0.220.0110.00215.23
7.0.210.0070.01015.24
7.0.200.0130.00715.55
7.0.190.0030.01615.20
7.0.180.0040.01015.30
7.0.170.0080.00615.34
7.0.160.0090.00515.21
7.0.150.0050.00715.17
7.0.140.0070.02717.56
7.0.130.0030.00715.09
7.0.120.0060.02717.54
7.0.110.0040.00915.19
7.0.100.0050.01315.14
7.0.90.0060.00915.31
7.0.80.0100.00415.15
7.0.70.0030.01015.26
7.0.60.0110.03316.81
7.0.50.0080.02316.18
7.0.40.0060.02215.57
7.0.30.0130.03015.62
7.0.20.0120.02115.69
7.0.10.0030.03915.43
7.0.00.0080.03215.62
5.6.400.0060.00814.33
5.6.390.0080.00714.20
5.6.380.0030.01414.27
5.6.370.0060.01014.03
5.6.360.0070.00914.33
5.6.350.0090.00814.01
5.6.340.0050.01414.05
5.6.330.0030.01314.03
5.6.320.0080.00814.12
5.6.310.0110.00814.49
5.6.300.0030.01414.05
5.6.290.0070.00914.25
5.6.280.0050.02916.43
5.6.270.0050.00814.23
5.6.260.0070.00714.19
5.6.250.0030.01314.23
5.6.240.0070.01014.08
5.6.230.0070.00614.25
5.6.220.0050.01014.15
5.6.210.0090.02716.17
5.6.200.0090.01815.35
5.6.190.0060.03416.46
5.6.180.1210.01916.14
5.6.170.0170.02616.27
5.6.160.0080.02816.22
5.6.150.0050.03115.43
5.6.140.0060.03515.54
5.6.130.0060.03215.52
5.6.120.0050.02716.36
5.6.110.0100.02716.41
5.6.100.0080.02116.50
5.6.90.0100.03216.36
5.6.80.0100.03016.22
5.6.70.0080.00713.97
5.6.60.0050.01513.97
5.6.50.0050.01114.12
5.6.40.0120.00713.96
5.6.30.0080.01014.12
5.6.20.0060.01113.91
5.6.10.0090.00713.85
5.6.00.0030.00714.10
5.5.380.0080.00814.00
5.5.370.0080.00814.20
5.5.360.0080.00914.08
5.5.350.0100.02916.08
5.5.340.0050.02815.50
5.5.330.0050.02216.26
5.5.320.0170.02616.11
5.5.310.0120.02516.06
5.5.300.0040.02815.49
5.5.290.0070.02115.39
5.5.280.0120.02616.18
5.5.270.0060.03516.43
5.5.260.0080.01816.25
5.5.250.0040.03016.22
5.5.240.0080.03215.95
5.5.230.0050.01214.11
5.5.220.0090.00813.98
5.5.210.0080.00814.14
5.5.200.0050.01214.01
5.5.190.0090.00813.98
5.5.180.0120.00413.98
5.5.170.0090.00514.15
5.5.160.0100.00214.02
5.5.150.0100.00614.02
5.5.140.0050.01214.01
5.5.130.0050.00813.77
5.5.120.0050.01114.09
5.5.110.0070.00713.95
5.5.100.0050.00913.91
5.5.90.0080.00814.08
5.5.80.0070.00813.83
5.5.70.0090.00513.96
5.5.60.0070.00814.00
5.5.50.0100.00714.09
5.5.40.0020.01213.85
5.5.30.0060.00613.85
5.5.20.0040.00913.95
5.5.10.0060.00814.11
5.5.00.0040.01114.07
5.4.450.0060.02014.32
5.4.440.0080.01614.35
5.4.430.0110.02114.32
5.4.420.0090.02014.33
5.4.410.0050.02014.31
5.4.400.0060.01714.14
5.4.390.0050.02114.21
5.4.380.0130.02514.18
5.4.370.0100.01714.22
5.4.360.0140.01414.10
5.4.350.0100.01514.14
5.4.340.0090.02014.21
5.4.330.0020.00611.66
5.4.320.0100.01714.18
5.4.310.0070.02014.10
5.4.300.0110.01614.26
5.4.290.0060.01914.23
5.4.280.0090.02114.16
5.4.270.0080.02014.22
5.4.260.0070.02014.08
5.4.250.0130.01814.00
5.4.240.0130.02214.20
5.4.230.0100.01713.98
5.4.220.0120.02014.12
5.4.210.0050.01914.07
5.4.200.0070.01814.16
5.4.190.0080.02114.23
5.4.180.0100.01414.23
5.4.170.0140.01714.07
5.4.160.0080.01713.98
5.4.150.0110.02114.14
5.4.140.0130.02713.17
5.4.130.0090.01913.21
5.4.120.0070.02113.24
5.4.110.0090.01913.37
5.4.100.0090.02113.31
5.4.90.0070.01813.25
5.4.80.0140.02113.22
5.4.70.0100.01513.17
5.4.60.0130.01513.29
5.4.50.0130.02813.29
5.4.40.0070.01413.19
5.4.30.0070.01713.25
5.4.20.0050.01813.31
5.4.10.0110.01913.29
5.4.00.0060.01913.05
5.3.290.0030.02012.56
5.3.280.0190.02512.47
5.3.270.0650.01712.51
5.3.260.0630.01912.47
5.3.250.0640.01712.48
5.3.240.0740.02012.43
5.3.230.0670.01512.41
5.3.220.0680.01512.46
5.3.210.0720.01812.50
5.3.200.0710.01812.45
5.3.190.0620.02212.41
5.3.180.0660.01612.50
5.3.170.0110.01812.53
5.3.160.0070.01712.54
5.3.150.0700.01912.58
5.3.140.0660.01712.53
5.3.130.0640.01712.48
5.3.120.0620.01712.41
5.3.110.0650.01412.47
5.3.100.0650.01512.32
5.3.90.0610.01712.29
5.3.80.0640.01612.20
5.3.70.0680.01212.13
5.3.60.0610.01712.31
5.3.50.0600.01812.27
5.3.40.0660.01512.19
5.3.30.0660.01212.25
5.3.20.0820.01612.16
5.3.10.0840.01712.09
5.3.00.0600.01812.09
5.2.170.1500.04011.00
5.2.160.1530.03311.23
5.2.150.1470.02710.99
5.2.140.1370.03011.23
5.2.130.1700.04711.05
5.2.120.1500.03311.19
5.2.110.1670.03011.15
5.2.100.1400.03310.97
5.2.90.1670.03711.12
5.2.80.1670.04011.11
5.2.70.1730.04010.94
5.2.60.1670.03710.94
5.2.50.1400.03711.03
5.2.40.1370.03311.04
5.2.30.1130.03011.05
5.2.20.1230.03010.98
5.2.10.1330.03710.78
5.2.00.1370.03710.63
5.1.60.1300.0339.90
5.1.50.1330.0279.92
5.1.40.1330.02710.10
5.1.30.1270.02710.42
5.1.20.1330.03010.52
5.1.10.1270.0339.99
5.1.00.1470.03010.23
5.0.50.0830.0138.41
5.0.40.0630.0138.34
5.0.30.0700.0338.15
5.0.20.0600.0178.28
5.0.10.0730.0338.25
5.0.00.0770.0438.14
4.4.90.0700.0178.01
4.4.80.0770.0208.02
4.4.70.0830.0278.02
4.4.60.0770.0208.03
4.4.50.0570.0208.04
4.4.40.0730.0338.05
4.4.30.0600.0138.05
4.4.20.0630.0108.05
4.4.10.0700.0178.05
4.4.00.0630.0308.05
4.3.110.0600.0138.07
4.3.100.0530.0178.08
4.3.90.0770.0208.08
4.3.80.0570.0278.09
4.3.70.0000.0178.09
4.3.60.0030.0178.10
4.3.50.0030.0338.10
4.3.40.0000.0278.11
4.3.30.0000.0208.12
4.3.20.0000.0338.18
4.3.10.0030.0238.18
4.3.00.0030.0308.18

preferences:
47.17 ms | 400 KiB | 5 Q