3v4l.org

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

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)
8.3.40.0080.00618.76
8.3.30.0030.01020.17
8.3.20.0070.00020.21
8.3.10.0000.00821.96
8.3.00.0080.00022.43
8.2.170.0100.01022.96
8.2.160.0030.01020.57
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0140.00426.16
8.2.120.0080.00019.54
8.2.110.0040.00422.07
8.2.100.0080.00317.84
8.2.90.0000.00719.05
8.2.80.0040.00419.34
8.2.70.0040.00417.75
8.2.60.0040.00417.92
8.2.50.0060.00318.07
8.2.40.0000.00818.03
8.2.30.0030.00518.12
8.2.20.0000.00717.58
8.2.10.0000.00717.67
8.2.00.0040.00417.79
8.1.270.0120.00324.66
8.1.260.0070.00026.35
8.1.250.0050.00328.09
8.1.240.0070.00322.14
8.1.230.0090.00323.80
8.1.220.0000.00717.79
8.1.210.0000.00718.77
8.1.200.0080.00017.35
8.1.190.0060.00317.53
8.1.180.0050.00519.01
8.1.170.0040.00418.53
8.1.160.0050.00222.13
8.1.150.0050.00318.47
8.1.140.0000.00717.38
8.1.130.0030.00317.67
8.1.120.0040.00417.39
8.1.110.0040.00417.28
8.1.100.0030.00517.31
8.1.90.0000.00717.31
8.1.80.0000.00817.30
8.1.70.0050.00317.37
8.1.60.0030.00617.48
8.1.50.0000.00817.50
8.1.40.0050.00217.45
8.1.30.0040.00417.47
8.1.20.0040.00417.51
8.1.10.0050.00217.39
8.1.00.0000.00717.34
8.0.300.0040.00418.77
8.0.290.0000.00717.15
8.0.280.0040.00418.34
8.0.270.0040.00416.92
8.0.260.0000.00616.82
8.0.250.0000.00716.96
8.0.240.0030.00616.86
8.0.230.0030.00517.04
8.0.220.0040.00417.01
8.0.210.0040.00417.00
8.0.200.0050.00316.87
8.0.190.0030.00516.91
8.0.180.0000.00716.95
8.0.170.0050.00216.90
8.0.160.0000.00716.98
8.0.150.0070.00016.83
8.0.140.0040.00416.83
8.0.130.0030.00313.40
8.0.120.0000.00916.88
8.0.110.0040.00416.89
8.0.100.0080.00016.91
8.0.90.0000.00717.00
8.0.80.0060.00916.88
8.0.70.0040.00416.97
8.0.60.0000.00816.97
8.0.50.0040.00416.93
8.0.30.0140.00617.12
8.0.20.0120.00617.40
8.0.10.0050.00316.82
8.0.00.0130.00916.81
7.4.330.0000.00615.00
7.4.320.0000.00716.40
7.4.300.0070.00016.50
7.4.290.0030.00316.52
7.4.280.0070.00016.46
7.4.270.0000.00716.42
7.4.260.0030.00316.39
7.4.250.0000.00816.34
7.4.240.0000.00716.47
7.4.230.0030.00316.54
7.4.220.0060.01216.46
7.4.210.0070.00916.58
7.4.200.0070.00016.61
7.4.190.0030.00316.24
7.4.160.0030.01316.71
7.4.150.0060.01317.40
7.4.140.0100.01017.86
7.4.130.0120.00516.39
7.4.120.0110.00516.40
7.4.110.0070.01016.55
7.4.100.0150.00716.51
7.4.90.0170.00616.49
7.4.80.0090.01119.39
7.4.70.0110.00516.42
7.4.60.0090.01216.36
7.4.50.0030.00616.39
7.4.40.0030.01222.77
7.4.30.0060.01616.42
7.4.10.0070.01014.73
7.4.00.0020.01314.91
7.3.330.0060.00013.07
7.3.320.0000.00513.02
7.3.310.0030.00316.26
7.3.300.0030.00316.14
7.3.290.0030.01116.15
7.3.280.0060.01116.23
7.3.270.0100.00717.40
7.3.260.0130.01416.26
7.3.250.0060.01016.26
7.3.240.0030.01516.20
7.3.230.0130.00316.39
7.3.210.0130.00316.14
7.3.200.0100.01019.39
7.3.190.0150.00416.26
7.3.180.0040.01116.14
7.3.170.0130.00316.41
7.3.160.0030.01216.18
7.3.130.0100.01014.88
7.3.120.0110.00514.79
7.3.110.0050.01114.64
7.3.100.0070.01014.76
7.3.90.0080.00614.66
7.3.80.0040.00914.82
7.3.70.0060.00814.74
7.3.60.0120.00914.59
7.3.50.0080.00714.59
7.3.40.0060.00914.69
7.3.30.0030.01114.71
7.3.20.0130.00015.61
7.3.10.0110.00616.05
7.3.00.0040.00816.10
7.2.330.0040.01516.25
7.2.320.0070.01016.18
7.2.310.0030.02116.59
7.2.300.0110.00816.40
7.2.290.0060.00916.29
7.2.260.0090.00914.54
7.2.250.0080.00914.93
7.2.240.0080.00614.67
7.2.230.0050.01214.82
7.2.220.0050.00714.81
7.2.210.0050.00914.72
7.2.200.0090.00315.03
7.2.190.0080.00514.75
7.2.180.0030.01114.65
7.2.170.0090.00914.85
7.2.160.0030.01014.71
7.2.150.0020.01315.79
7.2.140.0070.00715.65
7.2.130.0050.00916.30
7.2.120.0070.00816.37
7.2.110.0070.00516.33
7.2.100.0060.00916.26
7.2.90.0050.01016.24
7.2.80.0030.01216.25
7.2.70.0060.00816.26
7.2.60.0070.00516.31
7.2.50.0030.01016.22
7.2.40.0090.00616.27
7.2.30.0080.00616.20
7.2.20.0070.00716.29
7.2.10.0030.00916.30
7.2.00.0060.00716.95
7.1.330.0100.00614.71
7.1.320.0050.00814.72
7.1.310.0030.00914.75
7.1.300.0040.01114.71
7.1.290.0070.00614.73
7.1.280.0050.00614.76
7.1.270.0070.00714.67
7.1.260.0060.00614.90
7.1.250.0020.00915.19
7.1.240.0110.00814.65
7.1.230.0130.00314.61
7.1.220.0170.00514.67
7.1.210.0090.00614.59
7.1.200.0070.00915.01
7.1.190.0080.01014.61
7.1.180.0130.00414.86
7.1.170.0120.00614.65
7.1.160.0070.00914.71
7.1.150.0100.00614.74
7.1.140.0030.01014.67
7.1.130.0030.01114.44
7.1.120.0060.00814.85
7.1.110.0060.01214.63
7.1.100.0140.00915.70
7.1.90.0080.00714.49
7.1.80.0120.00514.70
7.1.70.0050.00615.49
7.1.60.0040.01216.18
7.1.50.0090.00515.34
7.1.40.0090.00514.76
7.1.30.0070.00914.59
7.1.20.0050.00814.75
7.1.10.0050.01114.52
7.1.00.0070.01617.29
7.0.330.0120.00613.26
7.0.320.0200.00013.13
7.0.310.0130.00813.66
7.0.300.0170.00313.25
7.0.290.0350.01313.49
7.0.280.0040.01213.05
7.0.270.0000.01412.98
7.0.260.0060.01013.11
7.0.250.0130.00413.05
7.0.240.0110.00413.16
7.0.230.0140.00513.07
7.0.220.0040.01012.94
7.0.210.0070.00712.82
7.0.200.0040.01114.88
7.0.190.0030.01013.10
7.0.180.0100.00513.30
7.0.170.0080.00713.00
7.0.160.0260.00613.14
7.0.150.0080.01112.97
7.0.140.0080.04017.63
7.0.130.0190.00013.11
7.0.120.0040.01113.29
7.0.110.0050.01013.29
7.0.100.0090.00913.20
7.0.90.0160.00013.09
7.0.80.0070.00713.04
7.0.70.1580.02016.50
7.0.60.0110.02216.52
7.0.50.0020.02715.50
7.0.40.0080.04916.92
7.0.30.0180.02316.73
7.0.20.0180.04116.83
7.0.10.0110.02816.84
7.0.00.0100.04416.84
5.6.400.0090.00914.35
5.6.390.0150.00414.11
5.6.380.0140.00614.26
5.6.370.0080.01213.75
5.6.360.0120.01213.84
5.6.350.0120.01214.37
5.6.340.0110.01114.10
5.6.330.0120.00613.96
5.6.320.0120.00814.14
5.6.310.0130.00714.05
5.6.300.0180.00514.21
5.6.290.0080.01614.14
5.6.280.0070.04017.52
5.6.270.0120.00913.91
5.6.260.0120.00413.88
5.6.250.0140.00514.28
5.6.240.0150.00713.88
5.6.230.0160.00514.03
5.6.220.0160.00614.04
5.6.210.0100.04517.33
5.6.200.0130.03316.12
5.6.190.0050.02617.42
5.6.180.0120.04217.26
5.6.170.0120.02917.25
5.6.160.0100.04317.21
5.6.150.0080.04516.20
5.6.140.0050.05015.98
5.6.130.0090.04316.11
5.6.120.0050.04917.52
5.6.110.0090.04617.62
5.6.100.0080.04817.57
5.6.90.0080.04517.43
5.6.80.0030.05017.31
5.6.70.0050.04517.27
5.6.60.0030.00914.07
5.6.50.0030.01013.79
5.6.40.0030.01014.02
5.6.30.0110.00313.86
5.6.20.0070.00713.77
5.6.10.0070.00714.06
5.6.00.0110.00314.09
5.5.380.0150.00814.03
5.5.370.0110.00713.99
5.5.360.0100.01514.10
5.5.350.0080.04117.12
5.5.340.0080.02516.02
5.5.330.0120.02417.28
5.5.320.0040.04717.11
5.5.310.0120.02217.19
5.5.300.0100.03315.80
5.5.290.0060.04816.00
5.5.280.0120.02517.49
5.5.270.0080.04317.40
5.5.260.0050.03717.40
5.5.250.0020.05317.25
5.5.240.0080.02017.11
5.5.230.0090.00313.88
5.5.220.0080.00513.61
5.5.210.0100.00313.98
5.5.200.0070.00714.11
5.5.190.0140.00013.80
5.5.180.0080.00813.76
5.5.170.0070.01113.82
5.5.160.0100.00314.08
5.5.150.0060.00613.89
5.5.140.0060.00613.86
5.5.130.0080.00613.47
5.5.120.0100.01013.83
5.5.110.0140.00613.84
5.5.100.0030.01013.84
5.5.90.0040.01014.04
5.5.80.0030.01013.97
5.5.70.0080.00813.76
5.5.60.0070.01413.85
5.5.50.0110.00513.82
5.5.40.0120.00913.73
5.5.30.0030.01014.00
5.5.20.0030.01214.16
5.5.10.0100.00313.45
5.5.00.0100.00214.00
5.4.450.0210.03815.55
5.4.440.0170.02915.47
5.4.430.0220.04615.54
5.4.420.0190.02415.62
5.4.410.0170.02815.49
5.4.400.0200.03715.41
5.4.390.0170.02215.45
5.4.380.0220.03015.45
5.4.370.0160.03715.45
5.4.360.0140.02715.40
5.4.350.0220.03515.40
5.4.340.0210.02115.46
5.4.330.0170.00311.84
5.4.320.0200.02515.40
5.4.310.0250.02815.45
5.4.300.0150.02515.45
5.4.290.0180.02015.31
5.4.280.0250.03715.46
5.4.270.0200.03315.47
5.4.260.0150.02215.45
5.4.250.0170.02715.46
5.4.240.0270.02015.34
5.4.230.0210.02315.38
5.4.220.0140.02715.45
5.4.210.0120.02715.41
5.4.200.0190.03915.44
5.4.190.0230.03015.46
5.4.180.0160.03815.45
5.4.170.0190.03015.40
5.4.160.0120.02715.45
5.4.150.0180.03515.33
5.4.140.0170.02114.06
5.4.130.0180.02713.99
5.4.120.0220.01614.04
5.4.110.0230.03313.94
5.4.100.0150.02814.10
5.4.90.0140.02114.02
5.4.80.0180.03114.01
5.4.70.0190.02714.09
5.4.60.0240.02514.00
5.4.50.0190.03214.01
5.4.40.0190.01814.10
5.4.30.0170.03214.10
5.4.20.0220.02214.09
5.4.10.0160.04314.10
5.4.00.0130.03513.86
5.3.290.0210.03713.21
5.3.280.0170.02713.19
5.3.270.0200.01813.19
5.3.260.0170.01913.26
5.3.250.0220.02713.14
5.3.240.0170.04013.21
5.3.230.0150.03313.15
5.3.220.0280.01513.19
5.3.210.0180.02613.17
5.3.200.0120.03013.22
5.3.190.0190.02813.21
5.3.180.0210.01913.16
5.3.170.0200.03013.14
5.3.160.0160.02113.12
5.3.150.0210.03513.17
5.3.140.0150.02713.21
5.3.130.0170.02313.23
5.3.120.0180.03613.23
5.3.110.0160.03413.11
5.3.100.0200.01712.98
5.3.90.0140.03312.90
5.3.80.0160.02212.88
5.3.70.0120.02212.85
5.3.60.0150.02612.94
5.3.50.0150.03512.86
5.3.40.0100.04112.93
5.3.30.0150.03212.79
5.3.20.0120.04112.73
5.3.10.0190.03112.73
5.3.00.0200.02812.71

preferences:
44.09 ms | 400 KiB | 5 Q