AMD EPYC Embedded 2655 vs Intel Core Ultra 7 155U
CPU · Specs Compare
General Parameters
Release Date
Dec 2025
Dec 2023
Manufacturer
AMD
Intel
Type
Server
Laptop
Core Architecture
Grado
Meteor Lake
Integrated Graphics
Radeon Graphics
Arc Graphics (4-Cores)
Generation
EPYC (Zen 5 (Grado))
—
Instruction Set
—
x86-64
Processor Number
—
155U
Package
Transistor Count
16.63 billions
—
Manufacturing Process
4 nm
7 nm
Socket
AMD Socket FL1
FCBGA-2049
Power Consumption
55 W
12-15 W
Peak Operating Temperature
105°C
110 °C
Foundry
TSMC
—
Die Size
70.6 mm²
—
I/O Process Size
6 nm
—
I/O Die Size
122 mm²
—
Package
FC-BGA
—
Max Turbo Power Consumption
—
57 W
CPU Performance
Performance Core Base Frequency
2.7 GHz
1.7 GHz
Performance Core Turbo Frequency
4.5 GHz
4.8 GHz
Total Core Count
12
12
Total Thread Count
24
14
Bus Frequency
100 MHz
100 MHz
Multiplier
27.0
17
L1 Cache
80 KB per core
112 K per core
L2 Cache
1 MB per core
2 MB per core
L3 Cache
64 MB shared
12 MB shared
Unlocked Multiplier
No
No
SMP
1
—
Performance Cores
—
2
Performance Core Threads
—
4
Efficiency Cores
—
10
Efficiency Core Threads
—
10
Efficiency Core Base Frequency
—
1.2 GHz
Efficiency Core Turbo Frequency
—
3.8 GHz
Memory Parameters
Memory Types
DDR5-5600
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
120 GB/s
ECC Memory Support
Yes
No
Max Memory Size
—
96 GB
Miscellaneous
PCIe Version
5
4.0
PCIe Lanes
28
20
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
1950 MHz
Shader Units
—
512
Texture Units
—
32
Raster Operation Units
—
16
Execution Units
—
64
Power Consumption
—
14
Max Resolution
—
7680x4320 - 60 Hz
Benchmark
Cinebench R23
—
1,730
Cinebench R23
—
9,875
Geekbench 6
—
2,314
Geekbench 6
—
9,486
Cinebench 2024
—
102
Cinebench 2024
—
549
Blender
—
140
Passmark CPU
—
3,413
Passmark CPU
—
16,486
▲ Specs Compare
Data sourced from official specifications and benchmark tests.