Intel Xeon E3-1220V5 vs. Intel Xeon E3-1235

CPU Comparison, Reviews and Tests

Side by side comparison and review of Intel Xeon E3-1220V5 and Intel Xeon E3-1235. 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 E3-1220V5 vs. Intel Xeon E3-1235 Benchmark Chart
GENERAL Intel Xeon E3-1220V5 Intel Xeon E3-1235
Product Type Processor Processor
PROCESSOR Intel Xeon E3-1220V5 Intel Xeon E3-1235
Type Intel Xeon E3-1220V5 Intel Xeon E3-1235
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA1151 Socket LGA1155 Socket
Manufacturing Process 14 nm 32 nm
Thermal Design Power 80 W 95 W
Thermal Specification - 72.6 °C
PCI Express Revision 3.0 2.0
PCI Express Configurations 1x16, 2x8, 1x8+2x4 -
PCI Express Lanes Qty 16 20
Architecture Features Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology, Idle States, Intel Secure Key, Intel TSX-NI, Intel OS Guard, Intel Software Guard Extensions (SGX), Intel Memory Protection Extensions (MPX), Intel Boot Guard Hyper-Threading Technology, integrated memory controller, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Fast Memory Access, Intel Flex Memory Access, Intel Turbo Boost Technology 2.0, Intel Advanced Vector Extensions (AVX), Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 4 threads 8 threads
Clock Speed (Frequency) 3 GHz 3.2 GHz
Max Turbo Speed 3.5 GHz 3.6 GHz
64-bit Computing - Yes
CACHE MEMORY
Cache 8 MB 8 MB
Cache Level 1 Size - 256 KB
Cache Memory Details Smart Cache - 8 MB L3 - 8 MB
Installed Size - 8 MB
RAM
Technology DDR4 SDRAM - 2133 MHz -
INTEGRATED GRAPHICS (GPU) Intel Xeon E3-1220V5 Intel Xeon E3-1235
Type - Intel HD Graphics P3000
Base Frequency - 850 MHz
Max Dynamic Frequency - 1.35 GHz
Features - Dual Display Capable, Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video
EXPANSION & CONNECTIVITY Intel Xeon E3-1220V5 Intel Xeon E3-1235
Compatible Slots - 1 x processor - LGA1155 Socket
MISCELLANEOUS Intel Xeon E3-1220V5 Intel Xeon E3-1235
Included Accessories - Heat sink
Compliant Standards - Halogen-free
Service & Support Limited warranty - 3 years Limited warranty - 3 years
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