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HardwareCPUProcessor features → AMD A6-6420B

A6-6420B

AMD A6-6420B - 2-core processor with a clock frequency of 4000 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) and controller PCI Express 2.0 (16 lines).

AMD A6-6420B
Released2014
ManufacturerAMD
Processor typefor desktop computers
SocketSocket FM2
Number of cores2
Number of threads2
Base frequency4000 MHz
Turbo Core4200 MHz
L1 Cache, Кb64 + 2x16
L2 Cache, Кb1024
L3 Cache, Кbno
Integrated graphicsRadeon HD 8470D
800 MHz, 192 shaders
Integrated memory controlleryes
Memory channels2
Supported memoryDDR3
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
SSSE3
SSE4 (SSE4.1 + SSE4.2)
SSE4A
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
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6301
(100%)
Intel Pentium G4400T
2 cor. / 2900 MHz / 3072 Kb / LGA1151
5879
(94%)
Intel Core i3-3250T
2 cor. / 3000 MHz / 3072 Kb / LGA1155
5468
(87%)
Intel Core i7-2617M
2 cor. / 1500 MHz / 4096 Kb / BGA1023
5101
(81%)
AMD A6-6420B
This processor
4728
(76%)
Intel Core i3-2312M
2 cor. / 2100 MHz / 3072 Kb / PGA988
4310
(69%)
AMD A6-3430MX
4 cor. / 1700 MHz / 4096 Kb / Socket FS1
4028
(64%)
AMD Phenom II X640
2 cor. / 3200 MHz / 2048 Kb / Socket S1
3658
(59%)
AMD Athlon II X2 265
2 cor. / 3300 MHz / 2048 Kb / Socket AM3, Socket AM2+
3405
(55%)

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