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HardwareCPUProcessor features → AMD RX-427BB

RX-427BB

AMD RX-427BB - 4-core processor with a clock frequency of 2700 MHz and 2rd level cache 4096 KB. Designed for mobile computers, installs in a Socket FP3. Supports RAM modules DDR3-2133.

AMD RX-427BB
Launch date2014
ManufacturerAMD
Manufacturer's websitewww.amd.com
Processor typefor mobile computers
SocketSocket FP3
Number of cores4
Number of threads4
Base frequency2700 MHz
Turbo Core3600 MHz
L1 Cache, Кb4x16+2x96
L2 Cache, Кb4096
L3 Cache, Кbno
Integrated graphicsRadeon R7 series
600-686 MHz, 512 shaders
Supported memoryDDR3-2133
Memory channels2
Bus
Processor coreBald Eagle
Lithography28 nm
Transistors, mn
TDP35 W
Max. temperature
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 i3-7100
2 cor. / 3900 MHz / 3072 Kb / LGA1151
10766
(100%)
Intel Core i7-940
4 cor. / 2930 MHz / 8192 Kb / LGA1366
9861
(92%)
Intel Xeon X5492
4 cor. / 3400 MHz / 12288 Kb / LGA771
8945
(84%)
AMD Phenom II X4 976 BE
4 cor. / 3700 MHz / 6144 Kb / Socket AM2+, Socket AM3
8266
(77%)
AMD RX-427BB
This processor
8087
(76%)
Intel Core i7-4550U
2 cor. / 1500 MHz / 4096 Kb / BGA1168
7106
(67%)
AMD Phenom II X4 940
4 cor. / 3000 MHz / 6144 Kb / Socket AM2, Socket AM2+
6596
(62%)
AMD Phenom II X4 820
4 cor. / 2800 MHz / 4096 Kb / Socket AM2+, Socket AM3
6250
(59%)
AMD A8-3820
4 cor. / 2500 MHz / 4096 Kb / Socket FM1
5769
(54%)

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