3v4l.org

run code in 300+ PHP versions simultaneously
<?php $i = 0; switch ($i) { case $i > 0 && $i < 3: echo '00'; break; case $i > 6 && $i < 9: echo '15'; break; case $i == 0: echo 'TEST'; break; }

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)
8.3.40.0070.00718.84
8.3.30.0070.00718.70
8.3.20.0040.00420.34
8.3.10.0020.00523.64
8.3.00.0080.00017.92
8.2.170.0040.01122.96
8.2.160.0070.01020.38
8.2.150.0090.00024.18
8.2.140.0050.00524.66
8.2.130.0000.00826.16
8.2.120.0040.00417.63
8.2.110.0030.00622.30
8.2.100.0040.00817.66
8.2.90.0000.00819.05
8.2.80.0030.00517.97
8.2.70.0040.00417.50
8.2.60.0110.00017.93
8.2.50.0040.00418.07
8.2.40.0050.00321.13
8.2.30.0040.00420.61
8.2.20.0000.00817.73
8.2.10.0040.00418.05
8.2.00.0040.00418.04
8.1.270.0080.00023.88
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0060.00323.75
8.1.230.0100.00020.86
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0060.00317.00
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0040.00420.38
8.1.160.0070.00022.00
8.1.150.0040.00418.82
8.1.140.0040.00419.60
8.1.130.0000.00717.74
8.1.120.0040.00417.45
8.1.110.0040.00417.34
8.1.100.0050.00217.41
8.1.90.0000.00817.47
8.1.80.0040.00417.48
8.1.70.0040.00417.32
8.1.60.0000.00717.59
8.1.50.0040.00417.54
8.1.40.0000.00817.48
8.1.30.0040.00417.69
8.1.20.0000.00817.62
8.1.10.0070.00017.57
8.1.00.0030.00617.42
8.0.300.0000.00818.77
8.0.290.0040.00416.59
8.0.280.0030.00318.44
8.0.270.0030.00317.18
8.0.260.0030.00317.26
8.0.250.0050.00216.85
8.0.240.0030.00316.97
8.0.230.0050.00216.89
8.0.220.0030.00316.88
8.0.210.0000.00716.88
8.0.200.0070.00016.83
8.0.190.0050.00317.00
8.0.180.0040.00416.82
8.0.170.0040.00416.95
8.0.160.0000.00716.84
8.0.150.0000.00816.89
8.0.140.0040.00416.67
8.0.130.0030.00313.34
8.0.120.0040.00416.82
8.0.110.0000.00716.93
8.0.100.0030.00516.86
8.0.90.0030.00516.89
8.0.80.0040.01016.88
8.0.70.0000.00716.95
8.0.60.0000.00716.92
8.0.50.0040.00416.68
8.0.30.0100.00916.99
8.0.20.0090.00917.40
8.0.10.0040.00416.90
8.0.00.0090.00916.76
7.4.330.0050.00015.14
7.4.320.0060.00016.61
7.4.300.0080.00016.51
7.4.290.0000.00716.60
7.4.280.0030.00516.51
7.4.270.0000.00716.41
7.4.260.0040.00416.45
7.4.250.0030.00316.57
7.4.240.0030.00416.61
7.4.230.0030.00316.54
7.4.220.0150.00316.54
7.4.210.0030.01316.64
7.4.200.0000.00716.50
7.4.160.0090.01216.45
7.4.150.0150.00917.40
7.4.140.0150.00917.86
7.4.130.0130.00716.54
7.4.120.0090.00816.51
7.4.110.0140.00616.48
7.4.100.0090.00916.26
7.4.90.0110.00616.57
7.4.80.0040.01619.39
7.4.70.0070.01016.41
7.4.60.0000.01516.56
7.4.50.0000.00816.65
7.4.40.0150.00716.30
7.4.30.0170.00016.34
7.4.10.0110.00715.09
7.4.00.0060.01015.10
7.3.330.0030.00312.95
7.3.320.0000.00712.93
7.3.310.0070.00016.15
7.3.300.0000.00716.18
7.3.290.0040.01216.14
7.3.280.0050.01216.18
7.3.270.0060.01117.40
7.3.260.0180.00316.50
7.3.250.0090.01016.33
7.3.240.0150.01016.27
7.3.230.0130.00616.44
7.3.210.0100.00716.17
7.3.200.0140.00316.55
7.3.190.0060.00916.30
7.3.180.0110.00816.33
7.3.170.0100.00716.27
7.3.160.0130.00316.24
7.3.130.0110.00714.78
7.3.120.0070.01014.63
7.3.110.0030.01614.62
7.3.100.0070.00714.62
7.3.90.0000.00814.59
7.3.80.0090.00614.80
7.3.70.0000.01214.56
7.3.60.0040.00914.56
7.3.50.0070.00714.41
7.3.40.0030.00614.54
7.3.30.0090.00614.75
7.3.20.0040.01116.41
7.3.10.0030.01316.68
7.3.00.0000.00916.39
7.2.330.0030.01416.41
7.2.320.0120.00616.59
7.2.310.0100.00716.68
7.2.300.0080.01316.55
7.2.290.0170.00316.57
7.2.260.0090.00914.59
7.2.250.0040.01415.00
7.2.240.0060.00915.14
7.2.230.0030.01014.97
7.2.220.0060.00915.18
7.2.210.0090.00615.17
7.2.200.0070.00415.01
7.2.190.0030.00815.11
7.2.180.0030.00914.84
7.2.170.0030.01214.88
7.2.160.0000.01214.90
7.2.150.0040.00816.48
7.2.140.0040.00716.55
7.2.130.0130.00017.08
7.2.120.0100.00716.86
7.2.110.0060.00916.64
7.2.100.0030.00916.89
7.2.90.0040.01116.92
7.2.80.0000.01716.97
7.2.70.0040.01116.85
7.2.60.0090.00616.58
7.2.50.0110.00416.89
7.2.40.0140.00017.00
7.2.30.0030.01116.82
7.2.20.0030.01716.83
7.2.10.0040.00516.79
7.2.00.0050.01217.95
7.1.330.0030.00615.90
7.1.320.0060.01215.78
7.1.310.0120.00315.80
7.1.300.0060.00715.52
7.1.290.0070.00715.79
7.1.280.0090.00015.76
7.1.270.0030.00615.71
7.1.260.0110.00015.76
7.1.250.0000.01315.73
7.1.240.0090.00615.52
7.1.230.0140.00015.76
7.1.220.0000.01415.49
7.1.210.0000.01215.78
7.1.200.0070.00415.72
7.1.190.0040.00715.72
7.1.180.0070.00315.95
7.1.170.0030.01015.76
7.1.160.0070.00715.59
7.1.150.0060.00615.65
7.1.140.0060.00315.80
7.1.130.0000.01015.65
7.1.120.0030.00715.50
7.1.110.0080.00815.91
7.1.100.0030.01016.80
7.1.90.0080.00815.84
7.1.80.0100.00315.67
7.1.70.0060.00516.36
7.1.60.0050.01217.60
7.1.50.0070.01016.12
7.1.40.0030.01015.59
7.1.30.0030.00715.69
7.1.20.0030.00615.47
7.1.10.0070.00715.82
7.1.00.0090.03518.84
7.0.330.0040.00815.21
7.0.320.0070.00315.36
7.0.310.0060.00315.44
7.0.300.0000.00815.50
7.0.290.0040.00415.21
7.0.280.0000.01915.44
7.0.270.0080.00015.05
7.0.260.0070.01015.29
7.0.250.0090.00315.57
7.0.240.0040.00815.56
7.0.230.0030.01215.34
7.0.220.0060.00615.39
7.0.210.0060.00315.52
7.0.200.0800.00614.96
7.0.190.0070.00715.26
7.0.180.0060.00615.43
7.0.170.0060.00615.51
7.0.160.0000.01215.44
7.0.150.0060.00615.13
7.0.140.0080.00015.62
7.0.130.0040.00415.29
7.0.120.0090.00015.32
7.0.110.0070.00715.56
7.0.100.0030.00715.36
7.0.90.0040.00815.48
7.0.80.0040.01115.21
7.0.70.0020.00515.37
7.0.60.2320.02717.55
7.0.50.0050.04516.54
7.0.40.0070.03716.88
7.0.30.0170.03616.59
7.0.20.0160.01716.81
7.0.10.0080.04016.92
7.0.00.0110.03816.61
5.6.400.0000.00914.27
5.6.390.0030.00614.57
5.6.380.0040.01214.52
5.6.370.0070.00714.31
5.6.360.0030.00514.23
5.6.350.0070.00714.61
5.6.340.0060.00614.28
5.6.330.0030.01213.98
5.6.320.0000.01414.00
5.6.310.0040.00414.10
5.6.300.0060.00614.44
5.6.290.0040.01114.21
5.6.280.0080.00814.67
5.6.270.0040.00814.43
5.6.260.0060.00914.04
5.6.250.0000.01014.37
5.6.240.0080.00013.96
5.6.230.0000.01214.20
5.6.220.0040.00414.26
5.6.210.0070.04517.66
5.6.200.0060.03316.35
5.6.190.0000.02917.38
5.6.180.0120.02917.63
5.6.170.0160.02017.42
5.6.160.0060.02417.42
5.6.150.0120.04316.30
5.6.140.0020.05016.28
5.6.130.0050.02816.17
5.6.120.0050.04217.73
5.6.110.0050.04917.61
5.6.100.0050.02317.61
5.6.90.0020.05017.43
5.6.80.0030.04417.49
5.6.70.0040.00714.05
5.6.60.0070.00414.17
5.6.50.0110.00314.20
5.6.40.0040.00814.46
5.6.30.0030.01213.96
5.6.20.0030.01314.05
5.6.10.0070.00714.46
5.6.00.0070.00314.31
5.5.380.0100.00014.14
5.5.370.0000.00814.30
5.5.360.0040.00914.46
5.5.350.2020.02117.43
5.5.340.0090.03216.08
5.5.330.0070.04417.21
5.5.320.0090.02117.17
5.5.310.0230.02117.32
5.5.300.0080.03815.98
5.5.290.0100.03316.04
5.5.280.0030.04717.62
5.5.270.0020.04917.62
5.5.260.0030.03217.54
5.5.250.0110.04417.51
5.5.240.0160.03817.02
5.5.230.0060.00914.30
5.5.220.0100.00714.00
5.5.210.0030.01014.33
5.5.200.0070.01014.21
5.5.190.0030.01014.11
5.5.180.0110.00314.27
5.5.170.0030.00913.99
5.5.160.0070.00714.17
5.5.150.0080.00414.03
5.5.140.0070.00414.33
5.5.130.0080.00514.27
5.5.120.0040.01214.04
5.5.110.0060.00613.72
5.5.100.0070.00714.25
5.5.90.0030.00614.36
5.5.80.0060.00314.18
5.5.70.0120.00314.34
5.5.60.0050.00314.18
5.5.50.0040.01114.19
5.5.40.0050.00514.28
5.5.30.0110.00013.99
5.5.20.0080.00414.30
5.5.10.0060.00614.41
5.5.00.0000.01014.04
5.4.450.0350.03516.22
5.4.440.0530.02516.19
5.4.430.0370.03416.20
5.4.420.0380.03016.21
5.4.410.0420.02816.04
5.4.400.0470.03015.99
5.4.390.0450.03216.03
5.4.380.0370.03416.05
5.4.370.0420.02916.06
5.4.360.0370.03015.98
5.4.350.0430.02615.87
5.4.340.0350.03216.11
5.4.330.0070.00312.96
5.4.320.0450.02715.89
5.4.310.0400.02716.11
5.4.300.0440.02615.94
5.4.290.0430.02815.94
5.4.280.0420.02916.14
5.4.270.0380.02916.14
5.4.260.0460.03116.13
5.4.250.0480.03515.88
5.4.240.0440.02916.13
5.4.230.0410.02815.94
5.4.220.0370.03416.12
5.4.210.0380.02816.05
5.4.200.0350.03215.94
5.4.190.0420.03615.95
5.4.180.0370.03315.88
5.4.170.0390.03016.06
5.4.160.0360.03315.88
5.4.150.0380.03515.86
5.4.140.0540.03514.61
5.4.130.0480.03814.65
5.4.120.0460.02214.67
5.4.110.0420.03114.59
5.4.100.0400.02614.59
5.4.90.0380.03114.52
5.4.80.0410.02814.75
5.4.70.0070.03014.72
5.4.60.0060.02014.64
5.4.50.0060.03314.64
5.4.40.0140.04014.56
5.4.30.0180.03214.64
5.4.20.0130.02714.69
5.4.10.0110.00312.96
5.4.00.0000.00612.96

preferences:
56.27 ms | 400 KiB | 5 Q