Intel Xeon E7-4820 vs. Intel Xeon X3330

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Xeon E7-4820 and Intel Xeon X3330. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.

CPUs Specifications Comparison

Intel Xeon E7-4820 vs. Intel Xeon X3330 Benchmark Chart
GENERAL Intel Xeon E7-4820 Intel Xeon X3330
Product Type Processor Processor
PROCESSOR Intel Xeon E7-4820 Intel Xeon X3330
Type Intel Xeon E7-4820 Intel Xeon X3330
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1567 Socket LGA775 Socket
Manufacturing Process 32 nm 45 nm
Thermal Design Power 105 W 95 W
Thermal Specification 64 °C 71.4 °C
Architecture Features Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology Intel Virtualization Technology, Intel 64 Technology
PERFORMANCE
Number of Cores 8-core Quad-Core
Number of Threads 16 threads -
Clock Speed (Frequency) 2 GHz 2.66 GHz
Max Turbo Speed 2.27 GHz -
Bus Speed 2933 MHz 1333 MHz
64-bit Computing Yes Yes
CACHE MEMORY
Cache 18 MB 6 MB
Cache Memory Details L3 - 18 MB
L2 - 8 x 256 KB
L2 - 6 MB
Installed Size 18 MB 6 MB
Type - Advanced Smart Cache
EXPANSION & CONNECTIVITY Intel Xeon E7-4820 Intel Xeon X3330
Compatible Slots 2 x processor - LGA1567 Socket 1 x processor
MISCELLANEOUS Intel Xeon E7-4820 Intel Xeon X3330
Included Accessories Heat sink -
Compliant Standards RoHS RoHS
Service & Support Limited warranty - 1 year Limited warranty - 90 days
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