3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public $a = 1; public function test() { var_dump(self::class); } } $a = new A(); $a->test();

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)
8.3.40.0080.00818.57
8.3.30.0100.00718.47
8.3.20.0000.00818.35
8.3.10.0080.00018.48
8.3.00.0100.01019.13
8.2.170.0150.00022.96
8.2.160.0100.00318.64
8.2.150.0000.00824.18
8.2.140.0100.00724.66
8.2.130.0080.00026.16
8.2.120.0110.00819.54
8.2.110.0100.00020.56
8.2.100.0090.00317.78
8.2.90.0000.00819.14
8.2.80.0030.00517.97
8.2.70.0090.00017.50
8.2.60.0040.00417.68
8.2.50.0030.00517.80
8.2.40.0040.00419.19
8.2.30.0060.00317.59
8.2.20.0030.00617.51
8.2.10.0000.00717.49
8.2.00.0000.00717.48
8.1.270.0070.00023.99
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0060.00323.92
8.1.230.0070.00417.64
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0030.00617.13
8.1.180.0040.00418.10
8.1.170.0060.00317.62
8.1.160.0000.00819.00
8.1.150.0000.00718.44
8.1.140.0000.00717.39
8.1.130.0040.00419.16
8.1.120.0040.00417.39
8.1.110.0040.00417.40
8.1.100.0000.00717.42
8.1.90.0040.00417.32
8.1.80.0000.00717.27
8.1.70.0070.00017.35
8.1.60.0030.00617.41
8.1.50.0000.00817.32
8.1.40.0030.00517.43
8.1.30.0020.00917.68
8.1.20.0060.00317.70
8.1.10.0000.00717.46
8.1.00.0040.00417.39
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0040.00418.47
8.0.270.0030.00317.19
8.0.260.0030.00516.74
8.0.250.0000.00816.87
8.0.240.0070.00016.76
8.0.230.0000.00816.88
8.0.220.0040.00416.86
8.0.210.0060.00016.79
8.0.200.0030.00316.91
8.0.190.0000.00716.88
8.0.180.0080.00316.81
8.0.170.0000.00916.67
8.0.160.0030.00616.89
8.0.150.0030.00616.86
8.0.140.0000.00816.59
8.0.130.0000.00613.25
8.0.120.0040.00416.73
8.0.110.0060.00316.93
8.0.100.0040.00416.87
8.0.90.0040.00416.70
8.0.80.0100.01316.79
8.0.70.0000.00816.64
8.0.60.0040.00416.71
8.0.50.0040.00416.68
8.0.30.0170.00717.05
8.0.20.0060.01216.89
8.0.10.0040.00416.81
8.0.00.0100.00816.74
7.4.330.0060.00012.98
7.4.320.0030.00316.43
7.4.300.0030.00316.35
7.4.290.0030.00316.57
7.4.280.0040.00416.41
7.4.270.0000.00716.43
7.4.260.0000.00513.25
7.4.250.0060.00316.33
7.4.240.0080.00016.49
7.4.230.0000.00716.60
7.4.220.0120.01216.46
7.4.210.0040.01116.45
7.4.200.0070.00016.70
7.4.190.0040.00416.55
7.4.160.0070.01116.15
7.4.150.0030.01416.55
7.4.140.0120.01217.86
7.4.130.0120.00616.38
7.4.120.0110.00816.26
7.4.110.0110.00616.19
7.4.100.0060.01616.30
7.4.90.0100.01316.36
7.4.80.0080.00819.39
7.4.70.0060.01116.32
7.4.60.0090.00616.59
7.4.50.0000.00616.43
7.4.40.0060.00616.41
7.4.30.0070.01016.46
7.4.00.0110.00714.95
7.3.330.0030.00313.05
7.3.320.0030.00313.16
7.3.310.0000.00716.08
7.3.300.0000.00716.23
7.3.290.0040.01116.17
7.3.280.0090.00616.11
7.3.270.0130.00316.19
7.3.260.0100.00716.41
7.3.240.0070.01016.53
7.3.230.0070.01416.20
7.3.210.0100.00616.08
7.3.200.0030.01316.16
7.3.190.0080.00816.25
7.3.180.0060.00916.43
7.3.170.0030.01316.15
7.3.160.0120.00916.11
7.3.120.0070.01014.87
7.2.330.0070.01016.52
7.2.320.0130.00916.51
7.2.310.0140.00716.39
7.2.300.0060.01516.61
7.2.290.0130.00516.30
7.2.110.0310.00716.55
7.2.100.0250.01516.13
7.2.90.0290.01116.33
7.2.80.0160.00716.63
7.2.70.0380.00717.00
7.2.60.0190.00616.72
7.2.50.0320.01216.88
7.2.40.0170.01016.50
7.2.30.0310.01216.76
7.2.20.0190.00816.78
7.2.10.0350.00516.87
7.2.00.0120.00718.11
7.1.230.0360.00315.27
7.1.220.0190.00915.66
7.1.210.0230.00515.69
7.1.200.0170.00815.75
7.1.190.0160.00615.50
7.1.180.0170.00715.52
7.1.170.0340.00715.63
7.1.160.0190.00715.44
7.1.150.0200.00315.72
7.1.140.0190.00315.81
7.1.130.0120.01215.71
7.1.120.0150.00415.43
7.1.110.0100.01315.68
7.1.100.0090.01116.87
7.1.90.0370.00515.71
7.1.80.0420.00715.67
7.1.70.0370.00516.07
7.1.60.0090.01617.40
7.1.50.0180.00916.13
7.1.40.0180.01115.78
7.1.30.0380.01415.61
7.1.20.0450.01215.55
7.1.10.0110.01115.77
7.1.00.0110.03019.05
7.0.310.0170.01015.15
7.0.300.0110.01015.34
7.0.290.0200.00815.05
7.0.280.0040.01815.30
7.0.270.0250.01115.18
7.0.260.0260.00915.26
7.0.250.0280.00715.08
7.0.240.0110.00915.25
7.0.230.0130.00815.44
7.0.220.0160.00815.09
7.0.210.0100.01315.40
7.0.200.0210.00415.99
7.0.190.0400.00915.16
7.0.180.0170.00715.10
7.0.170.0140.00714.97
7.0.160.0140.00715.34
7.0.150.0300.01015.26
7.0.140.0090.04018.86
7.0.130.0130.01315.36
7.0.120.0120.02618.50
7.0.110.0140.00915.20
7.0.100.0070.01515.42
7.0.90.0140.00415.41
7.0.80.0130.00415.10
7.0.70.0080.01515.06
7.0.60.0110.02217.54
7.0.50.0100.04516.72
7.0.40.0170.03216.72
7.0.30.0170.03316.84
7.0.20.0170.03216.73
7.0.10.0120.04516.79
7.0.00.0040.03516.89
5.6.380.0210.00814.52
5.6.370.0110.01514.58
5.6.360.0110.01214.32
5.6.350.0160.00814.37
5.6.340.0200.00614.24
5.6.330.0180.00713.83
5.6.320.0170.00914.34
5.6.310.0140.01114.33
5.6.300.0180.00214.23
5.6.290.0190.00514.12
5.6.280.0090.04017.62
5.6.270.0200.00314.23
5.6.260.0140.00914.16
5.6.250.0220.00314.36
5.6.240.0160.00714.54
5.6.230.0140.00614.15
5.6.220.0140.00714.15
5.6.210.0200.03417.45
5.6.200.0060.02616.26
5.6.190.0100.04417.37
5.6.180.0330.04117.36
5.6.170.0270.03817.26
5.6.160.0120.02717.42
5.6.150.0130.03816.20
5.6.140.0050.03216.25
5.6.130.0080.03116.30
5.6.120.0180.04317.54
5.6.110.0120.05017.59
5.6.100.0230.04517.42
5.6.90.0160.03017.63
5.6.80.0130.02717.32
5.6.70.0320.00314.23
5.6.60.0280.01114.12
5.6.50.0200.00913.95
5.6.40.0290.00414.27
5.6.30.0250.00613.95
5.6.20.0350.00314.11
5.6.10.0190.00514.28
5.6.00.0160.01314.19
5.5.380.0060.00911.07
5.5.370.0090.00911.04
5.5.360.0100.00711.13
5.5.350.0160.04015.84
5.5.340.0090.03614.64
5.5.330.0070.03615.76
5.5.320.0080.04015.75
5.5.310.0160.02015.66
5.5.300.0090.01914.43
5.5.290.0090.03514.53
5.5.280.0090.04315.87
5.5.270.0130.04315.90
5.5.260.0060.03616.10
5.5.250.0080.04415.92
5.5.240.1940.02415.61
5.5.230.0140.00611.13
5.5.220.0040.00811.03
5.5.210.0120.01110.70
5.5.200.0120.00610.89
5.5.190.0170.00510.92
5.5.180.0080.00810.99
5.5.170.0120.01214.21
5.5.160.0100.00611.16
5.5.150.0070.00810.77
5.5.140.0130.00311.00
5.5.130.0090.00611.06
5.5.120.0060.00610.87
5.5.110.0070.00711.07
5.5.100.0130.00310.94
5.5.90.0110.00410.73
5.5.80.0080.00410.79
5.5.70.0080.00610.94
5.5.60.0070.00411.11
5.5.50.0050.01010.93
5.5.40.0130.00311.11
5.5.30.0060.00911.21
5.5.20.0180.00011.18
5.5.10.0130.00310.96
5.5.00.0040.00711.30
5.4.450.0030.02514.97
5.4.440.0060.04614.93
5.4.430.0090.04015.08
5.4.420.0080.02515.29
5.4.410.0080.04115.09
5.4.400.0080.03914.83
5.4.390.0060.04414.80
5.4.380.0110.03614.98
5.4.370.0040.04414.91
5.4.360.0120.03214.91
5.4.350.0120.03715.04
5.4.340.0100.02314.98
5.4.330.0120.00810.64
5.4.320.0090.02714.75
5.4.310.0090.04014.97
5.4.300.0070.04114.96
5.4.290.0150.02514.74
5.4.280.0090.03414.99
5.4.270.0240.01714.89
5.4.260.0030.04314.86
5.4.250.0160.02514.96
5.4.240.0090.03714.87
5.4.230.0050.03814.71
5.4.220.0060.03514.86
5.4.210.0100.03114.74
5.4.200.0070.04114.89
5.4.190.0040.02614.99
5.4.180.0030.04314.98
5.4.170.0110.02914.61
5.4.160.0030.04114.71
5.4.150.0050.04514.88
5.4.140.0070.04013.85
5.4.130.0020.03213.43
5.4.120.0090.03813.51
5.4.110.0110.02313.69
5.4.100.0060.02213.65
5.4.90.0040.02213.69
5.4.80.0050.03313.44
5.4.70.0050.03813.48
5.4.60.0020.03013.78
5.4.50.0040.02613.58
5.4.40.0040.04013.73
5.4.30.0110.03613.70
5.4.20.0050.02313.69
5.4.10.0050.04113.54
5.4.00.0040.04313.43
5.3.290.0070.02212.51
5.3.280.0090.03312.60
5.3.270.0090.02712.58
5.3.260.0070.03812.45
5.3.250.0100.03412.45
5.3.240.0070.04012.54
5.3.230.0030.03012.49
5.3.220.0080.03812.44
5.3.210.0010.02712.53
5.3.200.0070.03012.43
5.3.190.0020.04412.55
5.3.180.0060.03812.55
5.3.170.0090.03912.49
5.3.160.0100.03512.47
5.3.150.0040.03112.56
5.3.140.0060.01812.50
5.3.130.0060.03812.42
5.3.120.0100.03212.49
5.3.110.0050.04512.50
5.3.100.0070.02512.30
5.3.90.0070.02112.34
5.3.80.0030.02312.30
5.3.70.0050.02112.30
5.3.60.0060.02012.30
5.3.50.0070.03112.30
5.3.40.0070.03512.30
5.3.30.0070.03812.30
5.3.20.0060.03212.30
5.3.10.0040.03912.30
5.3.00.0050.03812.30
5.2.170.0070.01812.30
5.2.160.0050.03112.30
5.2.150.0030.03512.30
5.2.140.0020.03012.30
5.2.130.0050.03512.30
5.2.120.0020.03612.30
5.2.110.0090.03012.30
5.2.100.0020.03312.30
5.2.90.0050.02512.30
5.2.80.0050.02812.30
5.2.70.0050.02712.30
5.2.60.0020.02512.30
5.2.50.0080.01512.30
5.2.40.0060.03112.30
5.2.30.0080.02912.30
5.2.20.0040.02312.30
5.2.10.0040.03512.30
5.2.00.0060.02612.30
5.1.60.0070.02612.30
5.1.50.0050.02712.30
5.1.40.0050.02512.30
5.1.30.0020.03212.30
5.1.20.0030.02312.30
5.1.10.0110.01712.30
5.1.00.0070.01812.30
5.0.50.0040.01512.30
5.0.40.0030.02012.30
5.0.30.0050.02212.30
5.0.20.0030.01612.30
5.0.10.0020.01712.30
5.0.00.0030.03012.30
4.4.90.0060.01012.30
4.4.80.0050.00812.30
4.4.70.0020.01212.30
4.4.60.0060.01612.30
4.4.50.0040.01712.30
4.4.40.0020.02812.30
4.4.30.0070.01212.30
4.4.20.0050.01212.30
4.4.10.0030.01812.30
4.4.00.0030.02812.30
4.3.110.0020.01512.30
4.3.100.0050.01112.30
4.3.90.0030.01312.30
4.3.80.0030.01412.30
4.3.70.0020.01112.30
4.3.60.0020.02112.30
4.3.50.0040.01812.30
4.3.40.0050.01212.30
4.3.30.0010.02212.30
4.3.20.0040.01712.30
4.3.10.0040.01612.30
4.3.00.0020.01712.30

preferences:
45.05 ms | 400 KiB | 5 Q