Intel Core i7 2820QM (2nd Gen) vs. Intel Xeon E3-1245V5

CPU Comparison, Reviews and Tests

Detailed comparison and review of Intel Core i7 2820QM (2nd Gen) and Intel Xeon E3-1245V5. 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 Core i7 2820QM (2nd Gen) vs. Intel Xeon E3-1245V5 Benchmark Chart
GENERAL Intel Core i7 2820QM (2nd Gen) Intel Xeon E3-1245V5
Product Type Processor (mobile) Processor
PROCESSOR Intel Core i7 2820QM (2nd Gen) Intel Xeon E3-1245V5
Type Intel Core i7 2820QM (2nd Gen) Intel Xeon E3-1245V5
ARCHITECTURE
Processor Qty 1 1
Packaging Type 988-pin Micro FCPGA -
Compatible Processor Socket - LGA1151 Socket
Manufacturing Process 32 nm 14 nm
Thermal Design Power 45 W 80 W
Thermal Specification 100 °C -
PCI Express Revision 2.0 3.0
PCI Express Configurations 1x16, 2x8, 1x8+2x4 1x16, 2x8, 1x8+2x4
PCI Express Lanes Qty 16 16
Architecture Features Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology Enhanced SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Intel Turbo Boost Technology 2.0, Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel TSX-NI
PERFORMANCE
Number of Cores Quad-Core Quad-Core
Number of Threads 8 threads 8 threads
Clock Speed (Frequency) 2.3 GHz 3.5 GHz
Max Turbo Speed 3.4 GHz 3.9 GHz
64-bit Computing Yes -
CACHE MEMORY
Cache 8 MB 8 MB
Cache Memory Details L3 - 8 MB 8 MB
Installed Size 8 MB -
INTEGRATED GRAPHICS (GPU) Intel Core i7 2820QM (2nd Gen) Intel Xeon E3-1245V5
Type - Intel HD Graphics P530
Base Frequency - 350 MHz
Max Dynamic Frequency - 1.15 GHz
Max Supported Memory Size - 64 GB
Max Supported Resolution - 4096x2304@24Hz (HDMI), 4096x2304@60Hz (eDP), 4096x2304@60Hz (DP)
Features - Intel Clear Video Technology, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Wireless Display (WiDi), Intel Insider, Triple Display Capable
EXPANSION & CONNECTIVITY Intel Core i7 2820QM (2nd Gen) Intel Xeon E3-1245V5
Compatible Slots 1 x processor -
MISCELLANEOUS Intel Core i7 2820QM (2nd Gen) Intel Xeon E3-1245V5
Service & Support Limited warranty - 3 years Limited warranty - 3 years
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