Home Comparison Intel Core i7 1260U vs AMD Ryzen 5 PRO 8645HS

Intel Core i7 1260U vs AMD Ryzen 5 PRO 8645HS

Intel Core i7 1260U
VS
AMD Ryzen 5 PRO 8645HS
Intel Core i7 1260U AMD Ryzen 5 PRO 8645HS
We compared two laptop CPUs: Intel Core i7 1260U with 10 cores 1.1GHz and AMD Ryzen 5 PRO 8645HS with 6 cores 4.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 1260U 's Advantages
Integrated graphics card
Higher specification of memory (LPDDR5-5200 vs DDR5-5600)
Lower TDP (9W vs 45W)
AMD Ryzen 5 PRO 8645HS 's Advantages
Released 2 years and 2 months late
Newer PCIe version (4 vs 4.0)
Higher base frequency (4.3GHz vs 1.1GHz)
Larger L3 cache size (16MB vs 12MB)

Score

Intel Core i7 1260U
VS
AMD Ryzen 5 PRO 8645HS

General Parameters

Feb 2022
Release Date
Apr 2024
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
-
Alder Lake
Core Architecture
Hawk Point
i7-1260U
Processor Number
-
BGA-1781
Socket
AMD Socket FP7
Iris Xe Graphics (96EU)
Integrated Graphics
Radeon 760M
-
Generation
Ryzen 5 (Zen 4 (Hawk Point))

Package

-
Transistor Count
25 billions
10 nm
Manufacturing Process
4 nm
BGA-1781
Socket
AMD Socket FP7
9 W
Power Consumption
45 W
29 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
-
-
Foundry
TSMC
-
Die Size
178 mm²
-
Package
FP7, FP7r2

CPU Performance

2
Performance Cores
-
4
Performance Core Threads
-
1.1 GHz
Performance Core Base Frequency
4.3 GHz
4.7 GHz
Performance Core Turbo Frequency
5 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
0.8 GHz
Efficiency Core Base Frequency
-
3.5 GHz
Efficiency Core Turbo Frequency
-
10
Total Core Count
6
12
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
11x
Multiplier
43.0
80 K per core
L1 Cache
64 KB per core
1280 K per core
L2 Cache
1 MB per core
12 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

LPDDR5-5200, LPDDR4x-4267
Memory Types
DDR5-5600
64 GB
Max Memory Size
-
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
-
300 MHz
GPU Base Frequency
-
950 MHz
GPU Max Dynamic Frequency
-
768
Shader Units
-
48
Texture Units
-
24
Raster Operation Units
-
96
Execution Units
-
15 W
Power Consumption
-
1.69 TFLOPS
Graphics Performance
-

Miscellaneous

Intel Core i7 1260U
Official Website
AMD Ryzen 5 PRO 8645HS
4.0
PCIe Version
4
14
PCIe Lanes
20

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