AMD Ryzen 3 7320C vs Intel Core Ultra 7 155U
We compared two laptop CPUs: AMD Ryzen 3 7320C with 4 cores 2.4GHz and Intel Core Ultra 7 155U with 12 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 3 7320C 's Advantages
Higher base frequency (2.4GHz vs 1.7GHz)
More modern manufacturing process (6nm vs 7nm)
Intel Core Ultra 7 155U 's Advantages
Released 7 months late
Integrated graphics card
Higher specification of memory (7467 vs 5)
Newer PCIe version (4.0 vs 3)
Larger L3 cache size (12MB vs 4MB)
Score
Benchmark
Geekbench 6 Single Core
AMD Ryzen 3 7320C
1202
Intel Core Ultra 7 155U
+92%
2314
Geekbench 6 Multi Core
AMD Ryzen 3 7320C
3653
Intel Core Ultra 7 155U
+159%
9486
General Parameters
May 2023
Release Date
Dec 2023
AMD
Manufacturer
Intel
Laptop
Type
Laptop
-
Instruction Set
x86-64
Mendocino
Core Architecture
Meteor Lake
-
Processor Number
155U
AMD Socket FT6
Socket
FCBGA-2049
Radeon 610M
Integrated Graphics
Arc Graphics (4-Cores)
Ryzen 3(Zen 2 (Mendocino))
Generation
-
Package
6 nm
Manufacturing Process
7 nm
15 W
Power Consumption
12-15 W
-
Max Turbo Power Consumption
57 W
95°C
Peak Operating Temperature
110 °C
TSMC
Foundry
-
100 mm²
Die Size
-
CPU Performance
-
Performance Cores
2
-
Performance Core Threads
4
2.4 GHz
Performance Core Base Frequency
1.7 GHz
4.1 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
4
Total Core Count
12
8
Total Thread Count
14
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
17
64 KB per core
L1 Cache
112 K per core
512 KB per core
L2 Cache
2 MB per core
4 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
DDR5
Memory Types
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
-
Max Memory Size
96 GB
2
Max Memory Channels
2
-
Max Memory Bandwidth
120 GB/s
No
ECC Memory Support
No
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
-
Graphics Performance
2 TFLOPS
