Intel Pentium J4205 vs. Intel Core i7 7800X X-series (7th Gen)

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Pentium J4205 and Intel Core i7 7800X X-series (7th Gen). 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 Pentium J4205 vs. Intel Core i7 7800X X-series (7th Gen) Benchmark Chart
GENERAL Intel Pentium J4205 Intel Core i7 7800X X-series (7th Gen)
Product Type Processor Processor
PROCESSOR Intel Pentium J4205 Intel Core i7 7800X X-series (7th Gen)
Type Intel Pentium J4205 Intel Core i7 7800X X-series (7th Gen)
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket FCBGA1296 Socket LGA2066 Socket
Manufacturing Process 14 nm 14 nm
Thermal Design Power 10 W 140 W
PCI Express Revision 2.0 3.0
PCI Express Configurations 4x1, 1x4+1x2, 2x1+1x2+1x2 -
PCI Express Lanes Qty 6 28
Architecture Features Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology, Intel Secure Key, Intel HD Audio Technology, Secure Boot 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)
PERFORMANCE
Number of Cores Quad-Core 6-core
Number of Threads 4 threads 12 threads
Clock Speed (Frequency) 1.5 GHz 3.5 GHz
Max Turbo Speed 2.6 GHz 4 GHz
CACHE MEMORY
Cache 2 MB 8.25 MB
Cache Memory Details 2 MB L3 - 8.25 MB
INTEGRATED GRAPHICS (GPU) Intel Pentium J4205 Intel Core i7 7800X X-series (7th Gen)
Type Intel HD Graphics 505 -
Base Frequency 250 MHz -
Max Dynamic Frequency 800 MHz -
Max Supported Memory Size 8 GB -
Features Intel Clear Video Technology, Intel Clear Video HD Technology, Intel Quick Sync Video, Triple Display Capable -
MISCELLANEOUS Intel Pentium J4205 Intel Core i7 7800X X-series (7th Gen)
Service & Support - Limited warranty - 3 years
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