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HardwareCPUProcessor features → AMD A4-4020

A4-4020

AMD A4-4020 - 2-core processor with a clock frequency of 3200 MHz and 2rd level cache 1024 KB. Processor is designed for desktop computers, installs in a Socket FM2. Has a built-in memory controller (2 channels, DDR3-1333) and controller PCI Express 2.0 (16 lines).

AMD A4-4020
Released2014
ManufacturerAMD
Processor typefor desktop computers
SocketSocket FM2
Number of cores2
Number of threads2
Base frequency3200 MHz
Turbo Core3400 MHz
L1 Cache, Кb2x16+64
L2 Cache, Кb1024
L3 Cache, Кbno
Integrated graphicsRadeon HD7480D
720 MHz, 128 shaders
Integrated memory controlleryes
Memory channels2
Supported memoryDDR3-1333
Integrated PCIe controlleryes
PCIe versionPCI Express 2.0
PCIe lines16
Processor coreRichland
Lithography32 nm
Transistors, mn1178
TDP65 W
Max. temperature70° C
Instructions, technologyMMX
SSE
SSE2
SSE3
SSE4A
SSSE3
SSE4 (SSE4.1 + SSE4.2)
AES (Advanced Encryption Standard)
AVX (Advanced Vector Extensions)
BMI1 (Bit Manipulation inst. 1)
F16C (16-bit Floating-Point conversion)
FMA3 (3-operand Fused Multiply-Add)
FMA4 (4-operand Fused Multiply-Add)
TBM (Trailing Bit Manipulation)
XOP (eXtended Operations)
AMD64
EVP (Enhanced Virus Protection)
AMD-V (AMD Virtualization)
Turbo Core 3.0
PowerNow!
Other features




Performance
Intel Core i7-610E
2 cor. / 2533 MHz / 4096 Kb / BGA1288
4605
(100%)
Intel Core i5-4210Y
2 cor. / 1500 MHz / 3072 Kb / BGA1168
4285
(94%)
AMD Athlon X2 370K
2 cor. / 4000 MHz / 1024 Kb / Socket FM2
4035
(88%)
Intel Pentium 4405Y
2 cor. / 1500 MHz / 2048 Kb / BGA1515
3727
(81%)
AMD A4-4020
This processor
3465
(76%)
Intel Xeon 3070
2 cor. / 2660 MHz / 4096 Kb / LGA775
3215
(70%)
Intel Pentium 2117U
2 cor. / 1800 MHz / 2048 Kb / BGA1023
3005
(66%)
Intel Pentium N3510
4 cor. / 2000 MHz / 2048 Kb / BGA1170
2746
(60%)
Intel Xeon E5502
2 cor. / 1867 MHz / 4096 Kb / LGA1366
2489
(55%)

Processors rating
( + specifications )

Graphics card
comparison
( ~ 500 models )

Graphics card rating
( + specifications )
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