Intel Core i5 8259U vs AMD EPYC 8635P
CPU · Specs Compare
General Parameters
Release Date
Apr 2018
May 2026
Manufacturer
Intel
AMD
Type
Laptop
Server
Instruction Set
x86-64
—
Core Architecture
Coffee Lake
Sorano
Processor Number
i5-8259U
—
Integrated Graphics
Iris Plus Graphics 655
N/A
Generation
—
EPYC (Zen 5 (Sorano))
Package
Manufacturing Process
14 nm
4 nm
Socket
BGA-1528
AMD Socket SP6
Power Consumption
28 W
225 W
Peak Operating Temperature
100 °C
—
Transistor Count
—
99.78 billions
Foundry
—
TSMC
Die Size
—
12x70.6 mm²
I/O Process Size
—
6 nm
Package
—
FC-LGA4844
CPU Performance
Performance Cores
4
—
Performance Core Threads
8
—
Performance Core Base Frequency
2.3 GHz
1.6 GHz
Performance Core Turbo Frequency
3.8 GHz
4.5 GHz
Total Core Count
4
84
Total Thread Count
8
168
Multiplier
23x
16.0
L1 Cache
64 K per core
80 KB per core
L2 Cache
256 K per core
1 MB per core
L3 Cache
6 MB shared
384 MB
Unlocked Multiplier
No
No
Bus Frequency
—
100 MHz
SMP
—
1
Memory Parameters
Memory Types
DDR4-2400, LPDDR3-2133
DDR5-6400
Max Memory Size
32 GB
—
Max Memory Channels
2
6
Max Memory Bandwidth
37.5 GB/s
307.2 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
1050 MHz
—
Shader Units
384
—
Texture Units
48
—
Raster Operation Units
6
—
Execution Units
48
—
Power Consumption
15 W
—
Max Resolution
4096x2304 - 60 Hz
—
Miscellaneous
PCIe Version
3.0
5
PCIe Lanes
16
96
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
Benchmark
Geekbench 6
1,220
—
Geekbench 6
4,337
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.