Intel Pentium 2020M
El Intel Pentium 2020M es un procesador de dos núcleos para portátiles de gama básica. Se basa en la arquitectura Ivy Bridge, pero muchas de las características como el Turbo Boost para la parte del CPU (HyperThreading, AES, Virtualización VT-d, Trusted Execution o Intel Quick Sync) están desactivadas. El Pentium 2020M integra una tarjeta de video llamada Intel HD Graphics que se basa en la HD Graphics 2500 para desktop.
Serie Intel Pentium Nombre código Ivy Bridge Serie: Pentium Ivy Bridge Velocidad de reloj 2400 MHz Caché de Nivel 1 128 KB Caché de Nivel 2 512 KB Caché de Nivel 3 2 MB Número de Núcleos/Subprocesos 2 / 2 Máx. Consumo de Corriente (TDP = Thermal Design Power) 35 Watt Tecnología de producción 22 nm Conector G2 Recursos HD Graphics, DDR3 Memory Controller, Enhanced Speedstep, Thermal Monitoring, Execute Disable Bit GPU Intel HD Graphics (Ivy Bridge) (650 - 1100 MHz)64 Bit soporte para 64 Bit Fecha de anuncio 10/01/2012 Enlace de Producto (externo) Intel Pentium 2020M
Benchmarks Cinebench R11.5 - CPU Multi 64Bit
min: 1.84 de promedio: 1.9 mediana: 1.9 (7%) max: 1.94 Points
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 1.84
Fujitsu Lifebook AH502 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / 798 MHz 1.91
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 1.92
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 1.94
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 1.94
...
AMD A8-3520M -2%
Intel Celeron 2970M -2%
AMD A8-3500M -2%
Intel Core i3-370M 1%
AMD A4-7210 2%
AMD A6-3420M 2%
AMD Phenom II X3 N870 3%
Intel Core m5-6Y57 4%
AMD A6-7310 4%
...
AMD Ryzen Threadripper 2950X 1317%
Cinebench R11.5 - CPU Single 64Bit
min: 0.69 de promedio: 0.9 mediana: 1 (40%) max: 1 Points
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 0.69
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 0.96
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 0.98
Fujitsu Lifebook AH502 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / 798 MHz 0.99
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 1
...
AMD A9-9425 -2%
Intel Pentium 3825U -2%
AMD A12-9720P 2%
AMD A10-7700K 2%
...
Intel Core i9-9900K 162%
Cinebench R10 - Rendering Single 32Bit
min: 2579 de promedio: 3152 mediana: 3299 (36%) max: 3320 Points
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 2579
Fujitsu Lifebook AH502 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / 798 MHz 3255
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 3299
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 3307
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 3320
AMD Geode LX 800 -96%
...
Intel Core 2 Quad (Desktop) Q9550 -1%
Intel Core M-5Y51 1%
AMD A10-7850K 2%
Intel Celeron 2970M 2%
...
Intel Core i5-8500 173%
Cinebench R10 - Rendering Multiple CPUs 32Bit
min: 6246 de promedio: 6303.4 mediana: 6312 (13%) max: 6331 Points
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 6246
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 6308
Fujitsu Lifebook AH502 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / 798 MHz 6312
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 6320
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 6331
...
Intel Core i3-370M -1%
Intel Celeron 2970M -1%
Intel Pentium 2020M
Intel Core m5-6Y57 2%
...
Intel Core i9-7900X 689%
Cinebench R10 - Rendering Multiple CPUs 64Bit
min: 7746 de promedio: 7832.8 mediana: 7838 (10%) max: 7933 Points
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 7746
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 7764
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 7838
Fujitsu Lifebook AH502 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / 798 MHz 7883
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 7933
...
Intel Core i3-370M -5%
Intel Core i3-380M 0%
Intel Pentium 2020M
Intel Core m5-6Y57 1%
...
AMD Ryzen Threadripper 2950X 871%
Cinebench R10 - Rendering Single CPUs 64Bit
min: 3088 de promedio: 3940.6 mediana: 4139 (40%) max: 4199 Points
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 3088
Fujitsu Lifebook AH502 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / 798 MHz 4123
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 4139
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 4154
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 4199
...
AMD A10-7700K 3%
AMD A6-6400K 5%
...
Intel Core i9-9900K 160%
wPrime 2.0x - 1024m *
min: 941.67 de promedio: 999.5 mediana: 997.5 (12%) max: 1061.15 seconds
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 941.67
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 978.715
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 1016.33
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 1061.15
AMD Ryzen Threadripper 2970WX -96%
...
Intel Core M-5Y51 -2%
AMD Turion II N530 -2%
AMD Turion II Ultra M620 -1%
...
VIA C3-M C3-M-1200 746%
wPrime 2.0x - 32m *
min: 29.65 de promedio: 32.3 mediana: 31.5 (6%) max: 36.518 seconds
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 29.65
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 30.612
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 32.438
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 36.518
Intel Core i9-7900X -91%
...
AMD Turion II Ultra M620 -3%
Intel Celeron J4005 2%
AMD Athlon II P360 3%
Intel Celeron 2970M 4%
...
WinRAR - Result
1388 KB/s (16%)
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 1388
...
AMD A10-9620P -4%
AMD Pro A8-8600B -4%
Intel Atom Z3735G 1%
Intel Celeron 2970M 2%
AMD A6-3420M 3%
Intel Core i3-2365M 4%
AMD PRO A8-9600B 4%
...
Intel Core i7-6950X 509%
X264 HD Benchmark 4.0 - Pass 2
11 fps (0%)
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 11
Intel Pentium 4 2.4 GHz -83%
...
Intel Celeron 3865U -2%
AMD E2-7110 -2%
AMD A4-7210 -1%
AMD A6-6400K 2%
AMD A6-3420M 2%
...
Intel Core i5-8500 35892%
X264 HD Benchmark 4.0 - Pass 1
61.3 fps (23%)
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 61.29
...
AMD A6-3420M -3%
Intel Celeron 2970M 2%
Intel Pentium 3825U 2%
...
Intel Core i7-9700K 341%
TrueCrypt - Serpent Mean 100MB
min: 0.0938477 de promedio: 0.1 mediana: 0.1 (5%) max: 0.098 GB/s
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 0.0938477
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 0.098
...
Intel Atom Z3735D -10%
Intel Atom x5-E8000 -10%
Intel Atom x5-Z8300 -10%
AMD E2-9010 -10%
Intel Pentium 3825U 0%
...
AMD Ryzen Threadripper 2970WX 1800%
TrueCrypt - Twofish Mean 100MB
min: 0.152344 de promedio: 0.2 mediana: 0.2 (5%) max: 0.156 GB/s
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 0.152344
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 0.156
...
Intel Celeron 2970M -7%
Intel Atom Z3735G -7%
Intel Atom Z3735D -7%
Intel Atom x5-Z8300 -7%
AMD E2-9010 -7%
Intel Atom x5-Z8500 0%
Intel Core 2 Duo (Desktop) E6600 0%
...
AMD Ryzen Threadripper 2970WX 1900%
TrueCrypt - AES Mean 100MB
min: 0.200195 de promedio: 0.2 mediana: 0.2 (1%) max: 0.209 GB/s
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 0.200195
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 0.209
...
Intel Core 2 Duo (Desktop) E6600 -15%
Intel Pentium 2020M
Intel Celeron 2970M 0%
Intel Pentium 3825U 5%
...
AMD Ryzen Threadripper 2950X 9650%
min: 1602 de promedio: 2303.2 mediana: 2449 (17%) max: 2554 Points
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 1602
Fujitsu Lifebook AH502 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / 798 MHz 2395
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 2449
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 2516
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 2554
Intel Mobile A A110 -86%
...
AMD A8-3500M -3%
AMD A6-3420M 0%
AMD A9-9425 0%
Intel Core 2 Duo (Desktop) E6700 2%
Intel Core i3-350M 3%
...
Intel Core i7-9700K 465%
min: 16.25 de promedio: 19 mediana: 16.7 (4%) max: 26.189 Seconds
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 16.25
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 16.4
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 17.079
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 26.189
...
AMD A10-7700K -1%
Intel Core 2 Extreme (Desktop) QX6700 0%
...
VIA C3-M C3-M-1200 2339%
Super Pi mod 1.5 XS 2M *
min: 36.355 de promedio: 40.4 mediana: 37.8 (2%) max: 49.58 Seconds
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 36.355
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 37.4
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 38.299
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 49.58
Intel Core i9-9900K -58%
...
AMD A10-9620P 0%
AMD A9-9420 0%
...
Super Pi Mod 1.5 XS 32M *
min: 817.2 de promedio: 858.3 mediana: 838.3 (4%) max: 939.576 Seconds
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 817.2
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 830.837
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 845.716
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 939.576
Intel Core i5-9600K -51%
...
Intel Celeron 2970M -1%
AMD A9-9425 -1%
AMD A9-9420 1%
...
VIA C3-M C3-M-1200 2523%
SiSoft Sandra Dhrystone (MIPS)
29680 MIPS (14%)
...
Intel Pentium 2020M
AMD Phenom II X4 N950 2%
Intel Core i3-350M 2%
Intel Core i3-380M 4%
AMD Phenom II X2 X640 BE 6%
AMD Phenom II X4 N970 8%
Intel Core i3-370M 9%
...
SiSoft Sandra Whetstone (MFLOPS)
17870 MFLOPS (14%)
...
AMD A6-3400M -1%
Intel Pentium 2020M
Intel Core 2 Extreme (Desktop) X6800 5%
AMD Phenom II X3 P840 5%
...
Intel Core i7-3960X 625%
Windows 7 Experience Index - Processor
6.5 points (83%)
...
AMD Phenom II X3 N850 -5%
Intel Core i3-350M -2%
AMD A6-3400M 1%
AMD A8-3500M 1%
AMD A6-3410MX 2%
AMD Phenom II X4 P960 2%
Intel Core i3-370M 2%
...
Intel Core i7-3960X 20%
3DMark Vantage - P CPU no PhysX 1280x1024
min: 5482 de promedio: 5995.2 mediana: 6084 (10%) max: 6247 Points
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 5482
Fujitsu Lifebook AH502 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / 798 MHz 6030
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 6084
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 6133
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 6247
...
AMD A6-3410MX -4%
AMD Phenom II X4 P960 0%
...
AMD Ryzen Threadripper 2920X 891%
3DMark 11 - Performance Physics 1280x720
min: 2061 de promedio: 2169 mediana: 2159 (12%) max: 2291 points
Lenovo G700 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 2061
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 2116
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 2159
Medion Akoya E7221-MD98297 HD Graphics (Ivy Bridge) 8192 MB 650-1100 / 800 MHz 2218
Fujitsu Lifebook AH502 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / 798 MHz 2291
...
AMD PRO A8-9600B -4%
AMD A6-3400M -3%
Intel Core M-5Y51 -2%
Intel Pentium 2020M
AMD A8-3500M 2%
Intel Celeron 2970M 5%
...
Intel Core i9-9980HK 742%
3DMark - Ice Storm Standard Physics 1280x720
min: 9808 de promedio: 14949.7 mediana: 17390 (11%) max: 17651 Points
Fujitsu Lifebook AH502 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / 798 MHz 9808
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 17390
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 17651
...
Intel Core M-5Y10c -5%
Mediatek Helio P20 (LP4) MT6757 0%
Intel Celeron 3865U 1%
Intel Celeron N3150 3%
...
3DMark - Cloud Gate Standard Physics 1280x720
min: 1609 de promedio: 1621.3 mediana: 1612 (4%) max: 1643 Points
Fujitsu Lifebook AH502 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / 798 MHz 1609
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 1612
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 1643
...
Intel Celeron 2970M -6%
Intel Pentium N3700 -4%
Intel Celeron J4005 -3%
Intel Pentium 2020M
AMD A8-3520M 3%
...
Intel Core i9-9900K 1003%
3DMark - Fire Strike Physics 1920x1080
min: 2101 de promedio: 2172.7 mediana: 2208 (8%) max: 2209 Points
Fujitsu Lifebook AH502 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / 798 MHz 2101
Lenovo G500s-59367693 HD Graphics (Ivy Bridge) 4096 MB 350-1100 / MHz 9.17.10.2963 2208
Lenovo B590 (59-362559) HD Graphics (Ivy Bridge) 4096 MB 9.17.10.2843 2209
...
AMD A4-6210 -3%
Intel Celeron 2970M -2%
Qualcomm Snapdragon 850 -2%
AMD A9-9420 -1%
Intel Pentium N3700 3%
Intel Celeron J4005 3%
AMD A6-6400K 4%
AMD A4-7210 6%
AMD A8-3520M 11%
...
AMD Ryzen Threadripper 2950X 1148%
Geekbench 2 - 32 Bit - Stream
4731 Points (38%)
...
AMD PRO A8-9600B -6%
Intel Core i5-4200H 5%
...
Intel Core i7-7740X 162%
Geekbench 2 - 32 Bit - Memory
4428 Points (40%)
...
Qualcomm Snapdragon 855 -4%
AMD A10-7850K -4%
Intel Core M-5Y51 7%
Intel Celeron 3865U 8%
...
Intel Core i7-7740X 149%
Geekbench 2 - 32 Bit - Floating Point
3936 Points (11%)
...
Intel Pentium 2020M
Qualcomm Snapdragon 615 MSM8939 3%
Intel Core M-5Y51 3%
Mediatek MT8135 4%
Intel Pentium 3825U 7%
...
Intel Core i9-7900X 786%
Geekbench 2 - 32 Bit - Integer
3782 Points (12%)
...
Samsung Exynos 7904 -4%
Mediatek Helio P25 -4%
AMD A8-3520M -2%
Intel Pentium 2020M
Intel Pentium 3825U 5%
AMD A6-9225 6%
...
Intel Core i9-7900X 758%
Geekbench 2 - 32 Bit - Total Score
4060 Points (16%)
...
HiSilicon Kirin 659 -4%
AMD A6-9225 -3%
Qualcomm Snapdragon 801 APQ8074AB -2%
Intel Pentium 3825U -2%
Intel Pentium 2020M
Mediatek Helio P35 MT6765 2%
...
Intel Core i9-7900X 544%
- Gama de valores de las pruebas para esta tarjeta gráfica
- Valores medios de las pruebas para esta tarjeta gráfica
* Smaller numbers mean a higher performance
v1.8.1a
#0 no ids found in url (should be separated by "_") +0s ... 0s
#1 Did not recreate cache, as it is less than 5 days old! Created at Wed, 12 Jun 2019 19:31:26 +0200 +0.001s ... 0.001s
#2 no comparison url found in template nbc.compare_page_2 needed +0.008s ... 0.01s
#3 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.01s
#4 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.01s
#5 no comparison url found in template nbc.compare_page_2 needed +0s ... 0.011s
#6 got avg benchmarks for devices +0.029s ... 0.04s
#7 min, max, avg, median took s +1.008s ... 1.048s
#8 no comparison url found in template nbc.compare_page_2 needed +0s ... 1.048s
#9 return log +0s ... 1.048s
Otras CPUs de la serie Intel Pentium » Intel Pentium 5405U 2.3 GHz / 0.5 MB L2 + 2 MB L3
» Intel Pentium 4405U 2.1 GHz / 0.5 MB L2 + 2 MB L3
» Intel Pentium 3560M 2.4 GHz / 0.5 MB L2 + 2 MB L3
» Intel Pentium 3825U 1.9 GHz / 0.5 MB L2 + 2 MB L3
» Intel Pentium 4425Y 1.7 GHz / 0.5 MB L2 + 2 MB L3
» Intel Pentium 4405Y 1.5 GHz / 0.5 MB L2 + 2 MB L3
» Intel Pentium 4410Y 1.5 GHz / 0.5 MB L2 + 2 MB L3
» Intel Pentium 3805U 1.9 GHz / 0.5 MB L2 + 2 MB L3
» Intel Pentium N3700 1.6 GHz / 2 MB L2
CPUs de alrededor - AMD Phenom II X2 X640 BE 3.2 GHz / 2 MB
+ AMD Phenom II X2 X620 BE 3.1 GHz / 2048 KB
+ Intel Pentium 3825U 1.9 GHz / 512 KB + 2048 KB
+ Intel Core i3 4120U 2 GHz / 512 KB + 3072 KB
+ Intel Core i3 370M 2.4 GHz / 512 KB + 3072 KB
Please share our article, every link counts!
Klaus Hinum (Update: 2013-04-12)
