3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tmp = 'test'; ?> <?= $tmp ?>

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)
8.3.60.0140.00716.50
8.3.50.0110.00416.21
8.3.40.0040.01118.77
8.3.30.0000.01418.39
8.3.20.0050.00320.12
8.3.10.0070.00021.68
8.3.00.0040.00420.95
8.2.180.0100.01317.94
8.2.170.0090.00622.96
8.2.160.0070.00722.26
8.2.150.0070.00724.18
8.2.140.0040.00424.66
8.2.130.0080.00022.12
8.2.120.0040.00426.35
8.2.110.0030.00620.52
8.2.100.0070.00417.78
8.2.90.0000.00819.21
8.2.80.0050.00318.03
8.2.70.0060.00317.63
8.2.60.0100.00018.04
8.2.50.0040.00418.10
8.2.40.0050.00322.41
8.2.30.0070.00021.08
8.2.20.0040.00418.05
8.2.10.0080.00018.05
8.2.00.0000.00718.16
8.1.280.0070.01525.92
8.1.270.0070.00022.19
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0140.00322.52
8.1.230.0110.00019.19
8.1.220.0000.00917.74
8.1.210.0050.00318.77
8.1.200.0060.00317.11
8.1.190.0000.00817.11
8.1.180.0040.00418.10
8.1.170.0000.00818.41
8.1.160.0000.00819.05
8.1.150.0030.00620.61
8.1.140.0000.00719.38
8.1.130.0000.00718.84
8.1.120.0080.00017.43
8.1.110.0030.00517.39
8.1.100.0050.00217.30
8.1.90.0000.00717.38
8.1.80.0000.00717.29
8.1.70.0000.00717.40
8.1.60.0070.00017.40
8.1.50.0040.00417.49
8.1.40.0040.00417.44
8.1.30.0000.00817.55
8.1.20.0040.00417.61
8.1.10.0070.00017.57
8.1.00.0000.00717.44
8.0.300.0070.00018.77
8.0.290.0000.00816.75
8.0.280.0030.00318.30
8.0.270.0030.00317.13
8.0.260.0040.00416.86
8.0.250.0000.00616.87
8.0.240.0000.00716.80
8.0.230.0080.00016.88
8.0.220.0030.00316.78
8.0.210.0030.00316.70
8.0.200.0000.00616.88
8.0.190.0030.00516.74
8.0.180.0000.00816.86
8.0.170.0000.00716.82
8.0.160.0030.00516.71
8.0.150.0080.00016.63
8.0.140.0060.00316.69
8.0.130.0030.00313.22
8.0.120.0070.00016.85
8.0.110.0040.00416.91
8.0.100.0000.00716.66
8.0.90.0000.00716.86
8.0.80.0110.01116.77
8.0.70.0070.00016.79
8.0.60.0070.00016.80
8.0.50.0000.00716.63
8.0.30.0120.00516.95
8.0.20.0110.00717.40
8.0.10.0030.00516.89
8.0.00.0070.01016.87
7.4.330.0000.00515.55
7.4.320.0030.00316.52
7.4.300.0060.00016.32
7.4.290.0040.00416.53
7.4.280.0000.00816.41
7.4.270.0030.00316.54
7.4.260.0030.00316.51
7.4.250.0070.00016.34
7.4.240.0000.00716.43
7.4.230.0030.00316.37
7.4.220.0090.01616.62
7.4.210.0110.00316.43
7.4.200.0070.00016.50
7.4.160.0090.00716.31
7.4.150.0060.01217.40
7.4.140.0160.00517.86
7.4.130.0060.01316.34
7.4.120.0080.00916.38
7.4.110.0060.01116.48
7.4.100.0110.00716.46
7.4.90.0160.00016.48
7.4.80.0070.01019.39
7.4.70.0070.01416.49
7.4.60.0130.00316.42
7.4.50.0070.01116.19
7.4.40.0120.00316.59
7.4.30.0140.00616.40
7.4.00.0070.01114.86
7.3.330.0050.00013.01
7.3.320.0030.00313.05
7.3.310.0050.00316.24
7.3.300.0000.00816.03
7.3.290.0080.00916.20
7.3.280.0090.00816.17
7.3.270.0100.01017.40
7.3.260.0100.00716.32
7.3.250.0110.00916.31
7.3.240.0120.00716.35
7.3.230.0060.01216.32
7.3.210.0100.00716.35
7.3.200.0090.01216.12
7.3.190.0080.00816.27
7.3.180.0090.00616.42
7.3.170.0150.00616.35
7.3.160.0090.01216.40
7.3.120.0060.00914.74
7.3.110.0040.01114.95
7.3.100.0000.00914.79
7.3.90.0060.00914.71
7.3.80.0040.00714.55
7.3.70.0100.00314.72
7.3.60.0090.00614.36
7.3.50.0030.01014.82
7.3.40.0040.00814.74
7.3.30.0000.01114.71
7.3.20.0000.00816.77
7.3.10.0150.00816.37
7.3.00.0090.00616.30
7.2.330.0110.00716.36
7.2.320.0030.01416.46
7.2.310.0030.01416.56
7.2.300.0060.01016.61
7.2.290.0060.01716.52
7.2.240.0000.01215.05
7.2.230.0100.00714.88
7.2.220.0090.00615.05
7.2.210.0030.01215.05
7.2.200.0030.00914.90
7.2.190.0130.00314.93
7.2.180.0100.00315.11
7.2.170.0070.00714.65
7.2.160.0000.01314.90
7.2.150.0060.01016.80
7.2.140.0060.00616.83
7.2.130.0070.01316.76
7.2.120.0110.00816.57
7.2.110.0080.01016.42
7.2.100.0030.01016.64
7.2.90.0100.01016.54
7.2.80.0090.00716.65
7.2.70.0090.00716.55
7.2.60.0090.00816.56
7.2.50.0160.00616.53
7.2.40.0020.01316.61
7.2.30.0080.00916.67
7.2.20.0060.01016.65
7.2.10.0090.00716.60
7.2.00.0050.00817.68
7.1.330.0000.01415.61
7.1.320.0030.00615.48
7.1.310.0050.00515.76
7.1.300.0070.00815.73
7.1.290.0040.01115.85
7.1.280.0110.00415.85
7.1.270.0060.01015.62
7.1.260.0070.00715.70
7.1.250.0100.00415.29
7.1.200.0060.00915.74
7.1.100.0740.01115.66
7.1.70.0080.00517.05
7.1.60.0370.02033.22
7.1.50.0530.01332.77
7.1.40.0530.01032.45
7.1.30.0570.01732.49
7.1.20.0530.00732.68
7.1.10.0370.01014.68
7.1.00.0430.00714.63
7.0.200.0470.00314.61
7.0.190.0370.01014.91
7.0.180.0630.01314.47
7.0.170.0470.00714.19
7.0.160.0970.00714.08
7.0.150.0400.00714.29
7.0.140.0400.00714.43
7.0.130.0400.01014.61
7.0.120.0400.00714.90
7.0.110.0370.01314.51
7.0.100.0430.00714.45
7.0.90.0400.00714.50
7.0.80.0370.01014.62
7.0.70.0370.01014.34
7.0.60.0400.00714.37
7.0.50.0400.01014.50
7.0.40.0400.00314.64
7.0.30.0370.01014.80
7.0.20.0370.01014.45
7.0.10.0300.01314.70
7.0.00.0330.01314.59

preferences:
36.82 ms | 400 KiB | 5 Q