Intel Core Ultra 7 255U vs AMD Ryzen 7 6800HS
CPU · Specs Compare
General Parameters
Release Date
Jan 2025
Jan 2022
Manufacturer
Intel
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Rembrandt
Processor Number
255U
—
Integrated Graphics
Arc Graphics (4-Cores)
Radeon 680M
Package
Manufacturing Process
3 nm
6 nm
Socket
FCBGA-2049
FP7
Power Consumption
12-15 W
35 W
Max Turbo Power Consumption
57 W
—
Peak Operating Temperature
110 °C
95 °C
CPU Performance
Performance Cores
2
8
Performance Core Threads
4
16
Performance Core Base Frequency
2.0 GHz
3.2 GHz
Performance Core Turbo Frequency
5.2 GHz
4.7 GHz
Efficiency Cores
10
—
Efficiency Core Threads
10
—
Efficiency Core Base Frequency
1.7 GHz
—
Efficiency Core Turbo Frequency
4.2 GHz
—
Total Core Count
12
8
Total Thread Count
14
16
Bus Frequency
100 MHz
100 MHz
Multiplier
20
32x
L1 Cache
112 K per core
64 K per core
L2 Cache
2 MB per core
512 K per core
L3 Cache
12 MB shared
16 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
DDR5-4800, LPDDR5-6400
Max Memory Size
128 GB
—
Max Memory Channels
2
4
ECC Memory Support
No
—
Max Memory Bandwidth
—
76.8 GB/s
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
2100 MHz
2200 MHz
GPU Base Frequency
—
2000 MHz
Shader Units
—
768
Texture Units
—
48
Raster Operation Units
—
32
Execution Units
—
12
Power Consumption
—
15 W
Miscellaneous
PCIe Version
4.0
4.0
PCIe Lanes
20
20
Benchmark
Cinebench R23
1,803
1,500
Cinebench R23
11,888
12,624
Geekbench 6
2,582
1,897
Geekbench 6
10,941
8,834
Cinebench 2024
101
—
Cinebench 2024
588
—
Geekbench 5
—
1,503
Geekbench 5
—
8,842
Blender
—
173
Passmark CPU
—
3,162
Passmark CPU
—
22,804
▲ Specs Compare
Data sourced from official specifications and benchmark tests.