AMD Athlon II X4 640 Specifications, Tests and Review

Number of Cores
Quad-Core

Clock Speed
3 GHz

Thermal Design Power
95 W

Socket
Socket AM3

A detailed list of technical data, specifications, benchmarks and expert review of AMD Athlon II X4 640. Get a comprehensive look at your chosen processor and see if this is the one that will best suit your needs. You can also use the comparison feature to compare with other competing CPUs.

AMD Athlon II X4 640 Full Specifications and Benchmark

general processor expansion & connectivity miscellaneous

GENERAL AMD Athlon II X4 640

Product Type	Processor

PROCESSOR AMD Athlon II X4 640

Type	AMD Athlon II X4 640

ARCHITECTURE

Processor Qty	1
Compatible Processor Socket	Socket AM3
Core Voltage	1.05 V - 1.4 V
Manufacturing Process	45 nm
Thermal Design Power	95 W
Thermal Specification	71 °C
Architecture Features	HyperTransport technology, AMD64 technology, AMD Virtualization

PERFORMANCE

Number of Cores	Quad-Core
Clock Speed (Frequency)	3 GHz
64-bit Computing	Yes

CACHE MEMORY

Cache Level 1 Size	512 MB
Cache Memory Details	L1 - 512 MB L2 - 2 MB - 4 x 512 KB
Installed Size	2 MB

EXPANSION & CONNECTIVITY AMD Athlon II X4 640

Compatible Slots	1 x processor - Socket AM3

MISCELLANEOUS AMD Athlon II X4 640

Included Accessories	Heat sink
Service & Support	Limited warranty - 3 years

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