In depth comparison and review of Intel Core i5 8265U (8th Gen) and AMD Ryzen 7 7800X3D. 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.
| GENERAL | Intel Core i5 8265U (8th Gen) | AMD Ryzen 7 7800X3D |
|---|
| Product Type | Processor (mobile) | Processor |
|---|
| PROCESSOR | Intel Core i5 8265U (8th Gen) | AMD Ryzen 7 7800X3D |
|---|
| Type | Intel Core i5 8265U (8th Gen) | AMD Ryzen 7 7800X3D |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | FCBGA1528 Socket | Socket AM5 |
| Manufacturing Process | 14 nm | 5 nm |
| Thermal Design Power | 15 W | 120 W |
| Thermal Specification | 100 °C | 120 °C |
| PCI Express Revision | 3.0 | 5.0 |
| PCI Express Configurations | 1x4, 2x2, 1x2+2x1, 4x1 | - |
| PCI Express Lanes Qty | 16 | 28 |
| 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 Flex Memory Access, Intel Turbo Boost Technology 2.0, 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 Advanced Vector Extensions 2 (AVX2.0), Intel OS Guard, Intel Smart Response Technology, Intel Software Guard Extensions (SGX), Intel Speed Shift Technology, Intel Optane Memory Supported | AMD Ryzen Master Utility, AMD EXPO Technology, AMD RyzenTechnologies, "Zen 4" Core Architecture |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | 8-core |
|---|---|---|
| Number of Threads | 8 threads | 16 threads |
| Clock Speed (Frequency) | 1.6 GHz | 4.2 GHz |
| Max Turbo Speed | 3.9 GHz | 5 GHz |
| CACHE MEMORY |
|---|
| Cache | 6 MB | 96 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 6 MB | L3 - 96 MB L2 - 8 MB L1 - 512 KB |
| INTEGRATED GRAPHICS (GPU) | Intel Core i5 8265U (8th Gen) | AMD Ryzen 7 7800X3D |
|---|
| Type | Intel UHD Graphics 620 | Radeon Graphics |
|---|---|---|
| Base Frequency | 300 MHz | 400 MHz |
| Max Dynamic Frequency | 1.1 GHz | 2200 MHz |
| Max Supported Memory Size | 32 GB | - |
| Max Supported Resolution | 4096x2304@24Hz (HDMI), 4096x2304@60Hz (eDP), 4096x2304@60Hz (DP) | - |
| Features | Intel Clear Video Technology, Intel Clear Video HD Technology, Intel Quick Sync Video, Triple Display Capable | - |
| MISCELLANEOUS | Intel Core i5 8265U (8th Gen) | AMD Ryzen 7 7800X3D |
|---|
| Service & Support | - | Limited warranty - 3 years |
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