Intel Core Ultra 7 155U vs Intel Processor 300
CPU · Specs Compare
General Parameters
Release Date
Dec 2023
Oct 2023
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Meteor Lake
Alder Lake
Processor Number
155U
300
Integrated Graphics
Arc Graphics (4-Cores)
UHD Graphics 710
Package
Manufacturing Process
7 nm
10 nm
Socket
FCBGA-2049
LGA-1700
Power Consumption
12-15 W
46 W
Max Turbo Power Consumption
57 W
—
Peak Operating Temperature
110 °C
100 °C
CPU Performance
Performance Cores
2
2
Performance Core Threads
4
4
Performance Core Base Frequency
1.7 GHz
3.9 GHz
Performance Core Turbo Frequency
4.8 GHz
—
Efficiency Cores
10
—
Efficiency Core Threads
10
—
Efficiency Core Base Frequency
1.2 GHz
—
Efficiency Core Turbo Frequency
3.8 GHz
—
Total Core Count
12
2
Total Thread Count
14
4
Bus Frequency
100 MHz
100 MHz
Multiplier
17
39
L1 Cache
112 K per core
80 K per core
L2 Cache
2 MB per core
1280 K per core
L3 Cache
12 MB shared
6 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
DDR5-4800,DDR4-3200
Max Memory Size
96 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
120 GB/s
76.8 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1950 MHz
1450 MHz
Shader Units
512
192
Texture Units
32
48
Raster Operation Units
16
24
Execution Units
64
24
Power Consumption
14
15
Max Resolution
7680x4320 - 60 Hz
3840x2160 - 60 Hz
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
20
20
Benchmark
Cinebench R23
1,730
—
Cinebench R23
9,875
—
Geekbench 6
2,314
2,152
Geekbench 6
9,486
4,427
Cinebench 2024
102
—
Cinebench 2024
549
—
Blender
140
—
Passmark CPU
3,413
3,218
Passmark CPU
16,486
7,257
▲ Specs Compare
Data sourced from official specifications and benchmark tests.