Intel Core i7 7800X X-series (7th Gen) vs. Intel Xeon E3-1285V6

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Core i7 7800X X-series (7th Gen) and Intel Xeon E3-1285V6. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.

CPUs Specifications Comparison

Intel Core i7 7800X X-series (7th Gen) vs. Intel Xeon E3-1285V6 Benchmark Chart
GENERAL Intel Core i7 7800X X-series (7th Gen) Intel Xeon E3-1285V6
Product Type Processor Processor
PROCESSOR Intel Core i7 7800X X-series (7th Gen) Intel Xeon E3-1285V6
Type Intel Core i7 7800X X-series (7th Gen) Intel Xeon E3-1285V6
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2066 Socket LGA1151 Socket
Core Voltage - 0.55 V - 1.52 V
Manufacturing Process 14 nm 14 nm
Thermal Design Power 140 W 79 W
PCI Express Revision 3.0 3.0
PCI Express Configurations - 1x16, 2x8, 1x8+2x4
PCI Express Lanes Qty 28 16
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Intel Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), Intel Virtualization Technology for Directed I/O (VT-d), Intel Advanced Vector Extensions 2 (AVX2.0), Intel Optane Memory Supported, Intel Advanced Vector Extensions 512 (AVX-512) Enhanced SpeedStep technology, Hyper-Threading Technology, 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 Turbo Boost Technology 2.0, Intel AES New Instructions (AES-NI), 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 Secure Key, Intel Advanced Vector Extensions 2 (AVX2.0), Intel TSX-NI, Intel OS Guard, Intel Software Guard Extensions (SGX), Intel Memory Protection Extensions (MPX), Intel Device Protection Technology with Boot Guard, Intel Optane Memory Supported
PERFORMANCE
Number of Cores 6-core Quad-Core
Number of Threads 12 threads 8 threads
Clock Speed (Frequency) 3.5 GHz 4.1 GHz
Max Turbo Speed 4 GHz 4.5 GHz
CACHE MEMORY
Cache 8.25 MB 8 MB
Cache Memory Details L3 - 8.25 MB Smart Cache - 8 MB
INTEGRATED GRAPHICS (GPU) Intel Core i7 7800X X-series (7th Gen) Intel Xeon E3-1285V6
Type - Intel HD Graphics P630
Base Frequency - 350 MHz
Max Dynamic Frequency - 1.15 GHz
Max Supported Memory Size - 64 GB
Max Supported Resolution - 4096x2304@60Hz (eDP), 4096x2304@60Hz (DP), 4096x2160@24Hz (HDMI)
Features - Intel Clear Video Technology, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Triple Display Capable
MISCELLANEOUS Intel Core i7 7800X X-series (7th Gen) Intel Xeon E3-1285V6
Service & Support Limited warranty - 3 years -
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