Intel Xeon E7520 vs. Intel Xeon Silver 4309Y

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon E7520 and Intel Xeon Silver 4309Y. 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 E7520 vs. Intel Xeon Silver 4309Y Benchmark Chart
GENERAL Intel Xeon E7520 Intel Xeon Silver 4309Y
Product Type Processor Processor
PROCESSOR Intel Xeon E7520 Intel Xeon Silver 4309Y
Type Intel Xeon E7520 Intel Xeon Silver 4309Y
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1567 Socket LGA4189 Socket
Manufacturing Process 45 nm 10 nm
Thermal Design Power 95 W 105 W
Thermal Specification 70 °C 76 °C
PCI Express Revision - 4.0
PCI Express Lanes Qty - 64
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology 2.0
PERFORMANCE
Number of Cores Quad-Core 8-core
Number of Threads 8 threads 16 threads
Clock Speed (Frequency) 1.87 GHz 2.8 GHz
Max Turbo Speed - 3.6 GHz
Bus Speed - 10.4 GT/s
64-bit Computing Yes -
CACHE MEMORY
Cache 18 MB 12 MB
Cache Memory Details L3 - 18 MB L3 - 12 MB
Installed Size 18 MB -
EXPANSION & CONNECTIVITY Intel Xeon E7520 Intel Xeon Silver 4309Y
Compatible Slots 2 x processor -
MISCELLANEOUS Intel Xeon E7520 Intel Xeon Silver 4309Y
Compliant Standards RoHS -
Service & Support Limited warranty - 3 years Limited warranty - 1 year
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