Intel Core i9 7900X X-series (7th Gen) vs. AMD Ryzen 7 7700

CPU Comparison, Reviews and Tests

In depth comparison and review of Intel Core i9 7900X X-series (7th Gen) and AMD Ryzen 7 7700. 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 i9 7900X X-series (7th Gen) vs. AMD Ryzen 7 7700 Benchmark Chart
GENERAL Intel Core i9 7900X X-series (7th Gen) AMD Ryzen 7 7700
Product Type Processor Processor
PROCESSOR Intel Core i9 7900X X-series (7th Gen) AMD Ryzen 7 7700
Type Intel Core i9 7900X X-series (7th Gen) AMD Ryzen 7 7700
ARCHITECTURE
Processor Qty 1 1
Compatible Processor Socket LGA2066 Socket Socket AM5
Manufacturing Process 14 nm 5 nm
Thermal Design Power 140 W 65 W
Thermal Specification - 95 °C
PCI Express Revision 3.0 5.0
PCI Express Lanes Qty 44 28
Architecture Features Enhanced SpeedStep technology, Hyper-Threading Technology, 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 Turbo Boost Max Technology 3.0, Intel Optane Memory Supported, Intel Advanced Vector Extensions 512 (AVX-512) AMD Ryzen Master Utility, AMD EXPO Technology, AMD RyzenTechnologies, "Zen 4" Core Architecture
PERFORMANCE
Number of Cores 10-core 8-core
Number of Threads 20 threads 16 threads
Clock Speed (Frequency) 3.3 GHz 3.8 GHz
Max Turbo Speed 4.3 GHz 5.3 GHz
CACHE MEMORY
Cache 13.75 MB 32 MB
Cache Memory Details L3 - 13.75 MB L3 - 32 MB
L2 - 8 MB
L1 - 512 KB
INTEGRATED GRAPHICS (GPU) Intel Core i9 7900X X-series (7th Gen) AMD Ryzen 7 7700
Type - Radeon Graphics
Base Frequency - 400 MHz
Max Dynamic Frequency - 2.2 GHz
MISCELLANEOUS Intel Core i9 7900X X-series (7th Gen) AMD Ryzen 7 7700
Included Accessories - AMD Wraith Prism
Service & Support Limited warranty - 3 years Limited warranty - parts and labour - 3 years
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