Intel Core Ultra 7 255H vs AMD Ryzen 5 2500U
We compared two laptop CPUs: Intel Core Ultra 7 255H with 16 cores 2.0GHz and AMD Ryzen 5 2500U with 4 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 255H 's Advantages
Released 7 years and 3 months late
Higher specification of memory (8400 vs 2400)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (24MB vs 4MB)
More modern manufacturing process (3nm vs 14nm)
AMD Ryzen 5 2500U 's Advantages
Lower TDP (15W vs 28W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 7 255H
+154%
2029
AMD Ryzen 5 2500U
796
Cinebench R23 Multi Core
Intel Core Ultra 7 255H
+617%
20521
AMD Ryzen 5 2500U
2861
Geekbench 6 Single Core
Intel Core Ultra 7 255H
+175%
2823
AMD Ryzen 5 2500U
1025
Geekbench 6 Multi Core
Intel Core Ultra 7 255H
+491%
15662
AMD Ryzen 5 2500U
2649
General Parameters
Jan 2025
Release Date
Oct 2017
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Raven Ridge
255H
Processor Number
-
FCBGA-2049
Socket
FP5
Arc Graphics 140T
Integrated Graphics
Radeon Vega 8
Package
-
Transistor Count
4.9 billions
3 nm
Manufacturing Process
14 nm
20-28 W
Power Consumption
15 W
115 W
Max Turbo Power Consumption
-
110 °C
Peak Operating Temperature
95 °C
CPU Performance
6
Performance Cores
4
6
Performance Core Threads
8
2.0 GHz
Performance Core Base Frequency
2.0 GHz
5.1 GHz
Performance Core Turbo Frequency
3.6 GHz
10
Efficiency Cores
-
10
Efficiency Core Threads
-
1.5 GHz
Efficiency Core Base Frequency
-
4.4 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
4
16
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
20
Multiplier
20x
112 K per core
L1 Cache
128 K per core
2 MB per core
L2 Cache
512 K per core
24 MB shared
L3 Cache
4 MB shared
No
Unlocked Multiplier
No
Memory Parameters
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
Memory Types
DDR4-2400
128 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
-
Max Memory Bandwidth
35.76 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
2250 MHz
GPU Max Dynamic Frequency
1100 MHz
-
Shader Units
512
-
Texture Units
32
-
Raster Operation Units
8
-
Execution Units
8
-
Power Consumption
65 W
-
Max Resolution
3840x2160 - 60 Hz
-
Graphics Performance
1.13 TFLOPS
