Intel Xeon L5640 vs. AMD A10 7870K

CPU Comparison, Reviews and Tests
Intel Xeon L5640
AMD A10 7870K

In depth comparison and review of Intel Xeon L5640 and AMD A10 7870K. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.

CPUs Specifications Comparison

Intel Xeon L5640 vs. AMD A10 7870K Benchmark Chart
GENERAL Intel Xeon L5640 AMD A10 7870K
Product Type Processor Processor
PROCESSOR Intel Xeon L5640 AMD A10 7870K
Type Intel Xeon L5640 AMD A10 7870K
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1366 Socket Socket FM2+
Core Voltage 0.8 V - 1.3 V -
Manufacturing Process 32 nm 28 nm
Thermal Design Power 60 W 95 W
Thermal Specification 69.4 °C 72.4 °C
Architecture Features Enhanced SpeedStep technology, streaming SIMD extensions, streaming SIMD extensions 2, Hyper-Threading Technology, integrated memory controller, streaming SIMD extensions 3, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel 64 Technology, supplemental streaming SIMD extensions 3, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2 AMD Virtualization, AMD Freesync Technology
PERFORMANCE
Number of Cores 6-core Quad-Core
Number of Threads 12 threads 4 threads
Clock Speed (Frequency) 2.26 GHz 3.9 GHz
Max Turbo Speed 2.8 GHz 4.1 GHz
Bus Speed 1333 MHz -
64-bit Computing Yes -
CACHE MEMORY
Cache 12 MB 4 MB
Cache Memory Details Smart Cache - 12 MB L2 - 4 MB
L1 - 256 KB
Installed Size 12 MB -
INTEGRATED GRAPHICS (GPU) Intel Xeon L5640 AMD A10 7870K
Type - Radeon R7 Series Graphics
Base Frequency - 866 MHz
Max Dynamic Frequency - 866 MHz
EXPANSION & CONNECTIVITY Intel Xeon L5640 AMD A10 7870K
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Xeon L5640 AMD A10 7870K
Included Accessories - Cooler (fansink)
Compliant Standards RoHS AES
Service & Support Limited warranty - advance parts replacement - 3 years -
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