Intel Xeon E7-4830 vs. Intel Xeon E5645

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon E7-4830 and Intel Xeon E5645. 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 E7-4830 vs. Intel Xeon E5645 Benchmark Chart
GENERAL Intel Xeon E7-4830 Intel Xeon E5645
Product Type Processor Processor
PROCESSOR Intel Xeon E7-4830 Intel Xeon E5645
Type Intel Xeon E7-4830 Intel Xeon E5645
ARCHITECTURE
Processor Qty 1 1
Max Supported Qty - 1
Compatible Processor Socket LGA1567 Socket LGA1366 Socket
Core Voltage - 0.75 V - 1.35 V
Manufacturing Process 32 nm 32 nm
Thermal Design Power 105 W 80 W
Thermal Specification 64 °C 76.2 °C
Architecture Features Intel QuickPath Technology Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology
PERFORMANCE
Number of Cores 8-core 6-core
Number of Threads 16 threads 12 threads
Clock Speed (Frequency) 2.13 GHz 2.4 GHz
Max Turbo Speed 2.4 GHz 2.67 GHz
Bus Speed - 1333 MHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 24 MB 12 MB
Cache Memory Details 24 MB L2 - 6 x 256 KB
L3 - 12 MB
Installed Size 24 MB 12 MB
Type - Advanced Smart Cache
EXPANSION & CONNECTIVITY Intel Xeon E7-4830 Intel Xeon E5645
Compatible Slots 1 x processor - LGA1567 Socket 1 x processor
MISCELLANEOUS Intel Xeon E7-4830 Intel Xeon E5645
Included Accessories Heat sink Cooler (fansink)
Compliant Standards Halogen-free RoHS
Service & Support Limited warranty - 1 year 1-year warranty
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