Intel Core i7 8557U vs AMD EPYC Embedded 2875
CPU · Specs Compare
General Parameters
Release Date
Jul 2019
Dec 2025
Manufacturer
Intel
AMD
Type
Laptop
Server
Instruction Set
x86-64
—
Core Architecture
Coffee Lake
Grado
Processor Number
i7-8557U
—
Integrated Graphics
Iris Plus Graphics 645
Radeon Graphics
Generation
—
EPYC (Zen 5 (Grado))
Package
Manufacturing Process
14 nm
4 nm
Socket
BGA-1528
AMD Socket FL1
Power Consumption
15 W
75 W
Peak Operating Temperature
100 °C
105°C
Transistor Count
—
16.63 billions
Foundry
—
TSMC
Die Size
—
70.6 mm²
I/O Process Size
—
6 nm
I/O Die Size
—
122 mm²
Package
—
FC-BGA
CPU Performance
Performance Cores
4
—
Performance Core Threads
8
—
Performance Core Base Frequency
1.7 GHz
3 GHz
Performance Core Turbo Frequency
4.5 GHz
4.5 GHz
Total Core Count
4
16
Total Thread Count
8
32
Multiplier
17x
30.0
L1 Cache
32 K per core
80 KB per core
L2 Cache
256 K per core
1 MB per core
L3 Cache
8 MB shared
64 MB
Unlocked Multiplier
No
No
Bus Frequency
—
100 MHz
SMP
—
1
Memory Parameters
Memory Types
DDR4-2400, LPDDR3-2133
DDR5-5600
Max Memory Size
32 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
37.5 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
300 MHz
—
GPU Max Dynamic Frequency
1150 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
28
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.