Intel Xeon E5620 vs. Intel Pentium B970

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon E5620 and Intel Pentium B970. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.

CPUs Specifications Comparison

Intel Xeon E5620 vs. Intel Pentium B970 Benchmark Chart
GENERAL Intel Xeon E5620 Intel Pentium B970
Product Type Processor Processor (mobile)
PROCESSOR Intel Xeon E5620 Intel Pentium B970
Type Intel Xeon E5620 Intel Pentium B970
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1366 Socket PGA988 Socket
Core Voltage 0.75 V - 1.35 V -
Manufacturing Process 32 nm 32 nm
Thermal Design Power 80 W 35 W
Thermal Specification 77.6 °C 85 °C
PCI Express Revision - 2.0
PCI Express Configurations - 1x16, 2x8, 1x8+2x4
PCI Express Lanes Qty - 16
Architecture Features Integrated memory controller, Intel QuickPath Technology Enhanced SpeedStep technology, Execute Disable Bit capability, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Fast Memory Access, Intel Flex Memory Access, Thermal Monitoring Technologies, Idle States
PERFORMANCE
Number of Cores Quad-Core Dual-Core
Number of Threads 8 threads 2 threads
Clock Speed (Frequency) 2.4 GHz 2.3 GHz
Max Turbo Speed 2.66 GHz -
Bus Speed 1066 MHz -
64-bit Computing Yes Yes
CACHE MEMORY
Cache 12 MB 2 MB
Cache Memory Details 12 MB L3 - 2 MB
Installed Size 12 MB 2 MB
INTEGRATED GRAPHICS (GPU) Intel Xeon E5620 Intel Pentium B970
Type - Intel HD Graphics with Dynamic Frequency
Base Frequency - 650 MHz
Max Dynamic Frequency - 1.1 GHz
Features - Dual Display Capable, Intel FDI
EXPANSION & CONNECTIVITY Intel Xeon E5620 Intel Pentium B970
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Xeon E5620 Intel Pentium B970
Included Accessories Heat sink -
Compliant Standards RoHS -
Service & Support 1-year warranty -
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