3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "Today, I'll learn more programming.<br\>"; // and everday echo "I have to remain disciplined."; ?>

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)
8.3.40.0070.00718.54
8.3.30.0030.01019.01
8.3.20.0050.00220.21
8.3.10.0030.00323.51
8.3.00.0090.00019.13
8.2.170.0090.00622.96
8.2.160.0100.00320.38
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00722.26
8.2.110.0100.00722.11
8.2.100.0070.00417.78
8.2.90.0030.00619.13
8.2.80.0080.00017.97
8.2.70.0030.00517.38
8.2.60.0080.00017.80
8.2.50.0040.00418.07
8.2.40.0030.00619.94
8.2.30.0060.00319.71
8.2.20.0000.00717.60
8.2.10.0040.00418.03
8.2.00.0070.00017.55
8.1.270.0040.00423.67
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00323.91
8.1.230.0060.00619.05
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0100.00017.23
8.1.190.0050.00317.10
8.1.180.0060.00318.10
8.1.170.0060.00318.38
8.1.160.0050.00321.94
8.1.150.0100.00018.46
8.1.140.0000.00717.31
8.1.130.0000.00717.63
8.1.120.0070.00017.36
8.1.110.0070.00017.21
8.1.100.0070.00017.29
8.1.90.0050.00217.23
8.1.80.0030.00417.30
8.1.70.0000.00717.24
8.1.60.0000.00817.48
8.1.50.0000.00817.37
8.1.40.0000.00717.27
8.1.30.0000.00817.52
8.1.20.0050.00217.45
8.1.10.0050.00217.32
8.1.00.0000.00817.29
8.0.300.0000.00720.73
8.0.290.0080.00017.05
8.0.280.0070.00018.38
8.0.270.0030.00317.19
8.0.260.0000.00617.09
8.0.250.0030.00316.80
8.0.240.0040.00416.68
8.0.230.0000.00716.69
8.0.220.0030.00316.67
8.0.210.0030.00316.64
8.0.200.0030.00316.77
8.0.190.0040.00416.86
8.0.180.0040.00416.68
8.0.170.0040.00416.66
8.0.160.0040.00316.71
8.0.150.0030.00316.80
8.0.140.0090.00016.69
8.0.130.0030.00313.18
8.0.120.0040.00416.70
8.0.110.0000.00716.61
8.0.100.0040.00416.69
8.0.90.0000.00816.58
8.0.80.0120.00316.77
8.0.70.0070.00016.62
8.0.60.0000.00716.55
8.0.50.0000.00716.79
8.0.30.0090.00917.11
8.0.20.0100.00817.40
8.0.10.0000.00716.81
8.0.00.0100.01416.60
7.4.330.0060.00015.00
7.4.320.0000.00616.36
7.4.300.0000.00616.35
7.4.290.0030.00316.25
7.4.280.0060.00316.36
7.4.270.0000.00716.39
7.4.260.0000.00816.34
7.4.250.0050.00316.42
7.4.240.0000.00716.38
7.4.230.0030.00316.50
7.4.220.0130.00716.50
7.4.210.0100.00816.40
7.4.200.0000.00716.35
7.4.190.0050.00316.52
7.4.160.0100.00616.17
7.4.150.0080.01517.40
7.4.140.0090.00917.86
7.4.130.0070.01216.38
7.4.120.0110.00816.38
7.4.110.0140.01016.27
7.4.100.0090.00916.34
7.4.90.0120.00416.36
7.4.80.0170.00619.39
7.4.70.0090.00916.56
7.4.60.0090.00916.04
7.4.50.0050.00316.04
7.4.40.0140.00316.35
7.4.30.0030.01616.57
7.4.00.0060.01014.86
7.3.330.0070.00513.02
7.3.320.0000.00512.98
7.3.310.0000.00716.09
7.3.300.0060.00016.14
7.3.290.0100.00316.12
7.3.280.0100.00716.12
7.3.270.0060.01017.40
7.3.260.0070.01016.01
7.3.250.0120.00516.31
7.3.240.0130.00316.03
7.3.230.0090.00616.39
7.3.210.0120.00816.04
7.3.200.0080.01319.39
7.3.190.0160.00916.17
7.3.180.0060.01516.16
7.3.170.0130.00316.27
7.3.160.0040.01216.14
7.3.120.0080.00914.73
7.3.110.0070.01114.79
7.3.100.0050.01214.75
7.3.90.0080.00314.67
7.3.80.0050.00914.49
7.3.70.0080.00414.71
7.3.60.0050.00914.79
7.3.50.0050.01214.59
7.3.40.0070.00714.78
7.3.30.0080.00714.55
7.3.20.0020.01116.54
7.3.10.0050.00816.65
7.3.00.0080.00816.46
7.2.330.0150.01216.59
7.2.320.0130.00316.48
7.2.310.0060.01016.29
7.2.300.0030.01416.25
7.2.290.0070.01016.37
7.2.250.0050.01314.98
7.2.240.0100.00914.90
7.2.230.0040.01214.71
7.2.220.0040.01214.93
7.2.210.0050.00814.90
7.2.200.0050.00714.95
7.2.190.0050.01114.64
7.2.180.0080.00814.69
7.2.170.0070.00514.76
7.2.110.0080.00616.73
7.2.100.0110.00416.41
7.2.90.0070.00316.49
7.2.80.0070.00316.43
7.2.70.0030.01016.93
7.2.60.0100.00316.86
7.2.50.0100.00616.87
7.2.40.0040.01116.80
7.2.30.0000.01616.65
7.2.20.0030.00916.74
7.2.10.0120.00316.49
7.2.00.0020.01018.12
7.1.330.0040.01115.74
7.1.320.0040.00915.50
7.1.310.0080.00315.66
7.1.300.0040.01115.56
7.1.290.0080.00615.52
7.1.280.0040.00815.55
7.1.270.0090.00715.55
7.1.260.0090.00715.35
7.1.230.0060.00615.81
7.1.220.0030.01015.21
7.1.210.0070.01015.66
7.1.200.0060.00515.57
7.1.190.0000.01215.66
7.1.180.0030.01015.30
7.1.170.0030.00715.50
7.1.160.0090.00615.63
7.1.150.0060.00615.46
7.1.140.0070.00715.55
7.1.130.0070.00415.50
7.1.120.0100.00315.39
7.1.110.0090.00615.70
7.1.100.0030.00716.71
7.1.90.0030.00615.66
7.1.80.0000.01315.59
7.1.70.0080.00516.21
7.1.60.0090.01217.64
7.1.50.0100.00716.15
7.1.40.0060.01215.79
7.1.30.0040.01515.82
7.1.20.0060.00915.80
7.1.10.0000.01315.49
7.1.00.0050.04019.00
7.0.310.0100.00315.21
7.0.300.0000.01615.39
7.0.290.0070.00715.18
7.0.280.0050.00515.20
7.0.270.0000.00915.29
7.0.260.0000.01515.29
7.0.250.0070.00715.43
7.0.240.0040.00814.98
7.0.230.0110.00015.32
7.0.220.0060.00615.51
7.0.210.0000.01015.47
7.0.200.0080.00315.85
7.0.190.0050.00215.17
7.0.180.0070.00715.31
7.0.170.0060.00615.22
7.0.160.0100.00315.49
7.0.150.0000.01115.40
7.0.140.0050.04018.73
7.0.130.0090.00315.15
7.0.120.0090.00315.36
7.0.110.0110.03017.52
7.0.100.0070.03917.55
7.0.90.0070.02317.57
7.0.80.0050.03417.55
7.0.70.0020.02617.69
7.0.60.0050.02817.56
7.0.50.0060.03517.61
7.0.40.0030.04616.54
7.0.30.0050.02516.54
7.0.20.0030.02316.54
7.0.10.0080.04016.66
7.0.00.0050.03716.53
5.6.380.0070.01014.43
5.6.370.0100.00313.96
5.6.360.0100.00314.29
5.6.350.0040.00414.05
5.6.340.0070.00714.55
5.6.330.0040.00814.21
5.6.320.0110.00314.30
5.6.310.0100.00013.76
5.6.300.0030.00714.30
5.6.290.0030.00314.15
5.6.280.0070.03817.56
5.6.270.0100.00314.26
5.6.260.0090.02217.49
5.6.250.0100.03717.58
5.6.240.0060.04217.42
5.6.230.0020.04817.42
5.6.220.0030.03417.37
5.6.210.0000.02917.37
5.6.200.0080.02417.35
5.6.190.0050.04517.40
5.6.180.0100.02617.22
5.6.170.0100.02317.40
5.6.160.0030.03817.32
5.6.150.0050.02717.29
5.6.140.0070.04017.46
5.6.130.0100.04017.35
5.6.120.0050.03917.37
5.6.110.0090.02517.40
5.6.100.0080.02517.36
5.6.90.0080.02017.37
5.6.80.0020.02716.99
5.6.70.0080.02017.02
5.6.60.0050.02317.03
5.6.50.0050.02617.17
5.6.40.0030.02216.96
5.6.30.0050.02917.19
5.6.20.0080.03016.96
5.6.10.0070.01717.13
5.6.00.0070.02116.94
5.5.380.0070.02015.21
5.5.370.0080.03315.21
5.5.360.0000.02415.22
5.5.350.0050.04315.12
5.5.340.0050.05015.32
5.5.330.0020.03015.41
5.5.320.0040.02715.47
5.5.310.0040.02915.28
5.5.300.0000.02815.46
5.5.290.0050.03015.34
5.5.280.0050.04015.44
5.5.270.0050.04415.33
5.5.260.0030.02415.51
5.5.250.0040.03015.43
5.5.240.0100.02715.14
5.5.230.0030.03015.13
5.5.220.0050.02015.00
5.5.210.0070.03915.10
5.5.200.0030.02015.15
5.5.190.0090.02715.12
5.5.180.0030.03515.01
5.5.170.0070.00714.02
5.5.160.0050.01815.15
5.5.150.0000.02714.95
5.5.140.0030.02315.08
5.5.130.0020.02214.95
5.5.120.0050.02515.11
5.5.110.0050.01815.13
5.5.100.0040.01915.09
5.5.90.0070.01515.07
5.5.80.0030.01915.10
5.5.70.0050.01515.10
5.5.60.0040.01914.94
5.5.50.0040.02115.09
5.5.40.0030.03714.95
5.5.30.0020.03515.03
5.5.20.0030.02614.90
5.5.10.0010.02615.01
5.5.00.0050.03014.94
5.4.450.0070.03916.20
5.4.440.0070.03516.03
5.4.430.0020.02716.07
5.4.420.0030.03816.20
5.4.410.0070.02216.11
5.4.400.0050.02615.90
5.4.390.0070.02015.97
5.4.380.0090.01615.91
5.4.370.0010.02515.87
5.4.360.0080.02315.85
5.4.350.0040.04216.02
5.4.340.0070.02015.98
5.4.330.0090.00012.79
5.4.320.0040.02015.98
5.4.310.0090.02015.92
5.4.300.0020.01915.94
5.4.290.0030.01815.95
5.4.280.0060.02015.95
5.4.270.0000.02215.88
5.4.260.0050.02415.89
5.4.250.0050.01815.88
5.4.240.0060.01515.88
5.4.230.0050.02116.03
5.4.220.0050.02215.97
5.4.210.0050.01815.94
5.4.200.0030.02215.94
5.4.190.0080.03915.94
5.4.180.0070.02215.97
5.4.170.0050.02515.86
5.4.160.0050.02015.86
5.4.150.0000.04715.88
5.4.140.0030.02314.63
5.4.130.0080.02514.63
5.4.120.0020.02114.51
5.4.110.0100.01514.60
5.4.100.0000.02214.58
5.4.90.0070.03014.63
5.4.80.0110.01414.64
5.4.70.0020.02114.60
5.4.60.0020.03314.64
5.4.50.0050.01714.58
5.4.40.0050.02114.67
5.4.30.0090.02714.64
5.4.20.0020.02214.58
5.4.10.0050.01914.64
5.4.00.0020.02414.22
5.3.290.0020.02113.67
5.3.280.0070.01613.63
5.3.270.0070.03013.60
5.3.260.0080.02013.71
5.3.250.0020.02013.70
5.3.240.0090.01613.71
5.3.230.0040.02413.74
5.3.220.0090.02313.71
5.3.210.0030.03213.61
5.3.200.0080.01813.64
5.3.190.0000.02513.60
5.3.180.0070.03113.64
5.3.170.0050.02013.68
5.3.160.0030.02313.72
5.3.150.0030.02513.72
5.3.140.0070.01813.60
5.3.130.0080.02513.61
5.3.120.0060.02013.63
5.3.110.0090.01813.70
5.3.100.0060.02313.46
5.3.90.0100.03813.41
5.3.80.0070.03313.37
5.3.70.0050.03513.44
5.3.60.0080.03513.31
5.3.50.0060.02513.32
5.3.40.0090.01513.31
5.3.30.0050.02013.39
5.3.20.0030.02113.27
5.3.10.0050.01813.23
5.3.00.0040.02113.10
5.2.170.0050.03312.46
5.2.160.0050.01512.46
5.2.150.0020.02312.46
5.2.140.0040.02012.46
5.2.130.0060.01512.46
5.2.120.0060.01512.46
5.2.110.0030.02312.46
5.2.100.0040.01312.46
5.2.90.0060.01312.46
5.2.80.0050.01312.46
5.2.70.0040.01712.46
5.2.60.0050.01912.46
5.2.50.0030.01812.46
5.2.40.0090.01812.46
5.2.30.0060.01612.46
5.2.20.0040.01812.46
5.2.10.0050.01512.46
5.2.00.0020.01612.46
5.1.60.0060.02112.46
5.1.50.0020.01712.46
5.1.40.0070.01012.46
5.1.30.0050.01212.46
5.1.20.0070.01212.46
5.1.10.0040.01312.46
5.1.00.0030.01612.46
5.0.50.0000.01412.46
5.0.40.0030.01012.46
5.0.30.0020.02212.46
5.0.20.0020.01712.46
5.0.10.0040.00912.46
5.0.00.0040.03012.46
4.4.90.0000.01212.46
4.4.80.0040.00912.46
4.4.70.0020.01012.46
4.4.60.0010.00812.46
4.4.50.0030.01012.46
4.4.40.0030.01512.46
4.4.30.0020.00912.46
4.4.20.0020.01012.46
4.4.10.0020.01012.46
4.4.00.0000.01812.46
4.3.110.0030.00812.46
4.3.100.0020.01112.46
4.3.90.0000.01212.46
4.3.80.0000.01312.46
4.3.70.0030.01112.46
4.3.60.0030.00812.46
4.3.50.0000.01212.46
4.3.40.0020.01212.46
4.3.30.0010.00812.46
4.3.20.0020.00812.46
4.3.10.0020.01512.46
4.3.00.0020.01712.46

preferences:
42.45 ms | 400 KiB | 5 Q