Intel Xeon E7-4820 vs. Intel Xeon E5-2683V3

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon E7-4820 and Intel Xeon E5-2683V3. 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 E7-4820 vs. Intel Xeon E5-2683V3 Benchmark Chart
GENERAL Intel Xeon E7-4820 Intel Xeon E5-2683V3
Product Type Processor Processor
PROCESSOR Intel Xeon E7-4820 Intel Xeon E5-2683V3
Type Intel Xeon E7-4820 Intel Xeon E5-2683V3
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1567 Socket LGA2011-v3 Socket
Core Voltage - 0.65 V - 1.30 V
Manufacturing Process 32 nm 22 nm
Thermal Design Power 105 W 120 W
Thermal Specification 64 °C 82.5 °C
PCI Express Revision - 3.0
PCI Express Configurations - X16, x4, x8
PCI Express Lanes Qty - 40
Architecture Features Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology Intel Turbo Boost Technology, Intel Advanced Vector Extensions (AVX)
PERFORMANCE
Number of Cores 8-core 14-core
Number of Threads 16 threads 28 threads
Clock Speed (Frequency) 2 GHz 2 GHz
Max Turbo Speed 2.27 GHz 3 GHz
Bus Speed 2933 MHz 2133 MHz
64-bit Computing Yes -
CACHE MEMORY
Cache 18 MB 35 MB
Cache Memory Details L3 - 18 MB
L2 - 8 x 256 KB
Smart Cache - 35 MB
Installed Size 18 MB 35 MB
EXPANSION & CONNECTIVITY Intel Xeon E7-4820 Intel Xeon E5-2683V3
Compatible Slots 2 x processor - LGA1567 Socket -
MISCELLANEOUS Intel Xeon E7-4820 Intel Xeon E5-2683V3
Included Accessories Heat sink -
Compliant Standards RoHS RoHS
Service & Support Limited warranty - 1 year Limited warranty - 1 year
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