AMD Ryzen 9 8945HX vs Intel Core i3 1215U
We compared two laptop CPUs: AMD Ryzen 9 8945HX with 16 cores 2.5GHz and Intel Core i3 1215U with 6 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 9 8945HX 's Advantages
Released 3 years and 2 months late
Newer PCIe version (5 vs 4.0)
Higher base frequency (2.5GHz vs 1.2GHz)
Larger L3 cache size (64MB vs 10MB)
More modern manufacturing process (5nm vs 10nm)
Intel Core i3 1215U 's Advantages
Integrated graphics card
Higher specification of memory (5200 vs 5200)
Lower TDP (15W vs 55W)
Score
General Parameters
Apr 2025
Release Date
Feb 2022
AMD
Manufacturer
Intel
Laptop
Type
Laptop
-
Instruction Set
x86-64
Dragon Range
Core Architecture
Alder Lake-U
-
Processor Number
i3-1215U
AMD Socket FL1
Socket
BGA-1744
Radeon 610M
Integrated Graphics
UHD Graphics (64EU)
Ryzen 9 (Zen 4 (Dragon Range))
Generation
-
Package
13.14 billions
Transistor Count
-
5 nm
Manufacturing Process
10 nm
55 W
Power Consumption
15 W
100°C
Peak Operating Temperature
100 °C
TSMC
Foundry
-
2x71 mm²
Die Size
-
6 nm
I/O Process Size
-
122 mm²
I/O Die Size
-
CPU Performance
-
Performance Cores
2
2.5 GHz
Performance Core Base Frequency
1.2 GHz
5.4 GHz
Performance Core Turbo Frequency
4.4 GHz
-
Efficiency Cores
4
16
Total Core Count
6
32
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
12x
64 KB per core
L1 Cache
80 K per core
1 MB per core
L2 Cache
1280 K per core
64 MB shared
L3 Cache
10 MB shared
Yes
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
DDR5-5200
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
-
Max Memory Size
64 GB
2
Max Memory Channels
2
-
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1100 MHz
-
Shader Units
512
-
Texture Units
32
-
Raster Operation Units
16
-
Execution Units
64
-
Power Consumption
45 W
-
Graphics Performance
1.43 TFLOPS
