AMD Ryzen 7 7730U vs Intel Core Ultra 7 155H
We compared two laptop CPUs: AMD Ryzen 7 7730U with 8 cores 2.0GHz and Intel Core Ultra 7 155H with 16 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 7 7730U Advantages
Higher base frequency (2.0GHz vs 1.4GHz)
Lower TDP (15W vs 65W)
Intel Core Ultra 7 155H Advantages
Released 7 months late
Better graphics card performance
Higher specification of memory (7467 vs 4267)
Larger memory bandwidth (120GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (24MB vs 16MB)
Score
Benchmark
Cinebench R23 Single Core
AMD Ryzen 7 7730U
1437
Intel Core Ultra 7 155H
+24%
1796
Cinebench R23 Multi Core
AMD Ryzen 7 7730U
10800
Intel Core Ultra 7 155H
+39%
15052
Geekbench 6 Single Core
AMD Ryzen 7 7730U
1889
Intel Core Ultra 7 155H
+28%
2419
Geekbench 6 Multi Core
AMD Ryzen 7 7730U
6338
Intel Core Ultra 7 155H
+97%
12505
Blender
AMD Ryzen 7 7730U
125
Intel Core Ultra 7 155H
+112%
265
General Parameters
May 2023
Release Date
Dec 2023
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 3 (Cezanne)
Core Architecture
Meteor Lake
-
Processor Number
155H
FP6
Socket
FCBGA-2049
Radeon Graphics (Ryzen 7000)
Integrated Graphics
Arc Graphics (8-Cores)
-
Generation
Ultra 7 (Meteor Lake)
Package
10.7 billions
Transistor Count
-
7 nm
Manufacturing Process
7 nm
15 W
Power Consumption
20-65 W
-
Max Turbo Power Consumption
115 W
95°C
Peak Operating Temperature
110 °C
-
Foundry
Intel
CPU Performance
8
Performance Cores
6
16
Performance Core Threads
12
2.0 GHz
Performance Core Base Frequency
1.4 GHz
4.5 GHz
Performance Core Turbo Frequency
4.8 GHz
-
Efficiency Cores
10
-
Efficiency Core Threads
10
-
Efficiency Core Base Frequency
0.9 GHz
-
Efficiency Core Turbo Frequency
3.8 GHz
8
Total Core Count
16
16
Total Thread Count
22
100 MHz
Bus Frequency
100 MHz
20x
Multiplier
14
64 K per core
L1 Cache
112 K per core
512 K per core
L2 Cache
2 MB per core
16 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR4-3200, LPDDR4x-4267
Memory Types
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
64 GB
Max Memory Size
96 GB
2
Max Memory Channels
2
51.2 GB/s
Max Memory Bandwidth
120 GB/s
Yes
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
1500 MHz
GPU Base Frequency
300 MHz
2000 MHz
GPU Max Dynamic Frequency
2250 MHz
128
Shader Units
1024
8
Texture Units
64
4
Raster Operation Units
32
2
Execution Units
128
15 W
Power Consumption
28
-
Max Resolution
7680x4320 - 60 Hz
0.54 TFLOPS
Graphics Performance
4.6 TFLOPS
