Home Comparison Intel Core i7 1260U vs AMD Ryzen 5 3450U

Intel Core i7 1260U vs AMD Ryzen 5 3450U

Intel Core i7 1260U
VS
AMD Ryzen 5 3450U
Intel Core i7 1260U
AMD Ryzen 5 3450U
We compared two laptop CPUs: Intel Core i7 1260U with 10 cores 1.1GHz and AMD Ryzen 5 3450U with 4 cores 2.1GHz . 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
Released 2 years and 1 months late
Better graphics card performance
Higher specification of memory (5200 vs 2400)
Larger memory bandwidth (76.8GB/s vs 38.4GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (12MB vs 4MB)
More modern manufacturing process (10nm vs 12nm)
Lower TDP (9W vs 35W)
AMD Ryzen 5 3450U 's Advantages
Higher base frequency (2.1GHz vs 1.1GHz)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 1260U +96%
1745
AMD Ryzen 5 3450U
886
Geekbench 6 Single Core
Intel Core i7 1260U +25%
1202
AMD Ryzen 5 3450U
961
Geekbench 6 Multi Core
Intel Core i7 1260U +76%
4233
AMD Ryzen 5 3450U
2403
Geekbench 5 Single Core
Intel Core i7 1260U +114%
1650
AMD Ryzen 5 3450U
768
Geekbench 5 Multi Core
Intel Core i7 1260U +187%
7179
AMD Ryzen 5 3450U
2495
Passmark CPU Single Core
Intel Core i7 1260U +66%
3188
AMD Ryzen 5 3450U
1914
Passmark CPU Multi Core
Intel Core i7 1260U +91%
12887
AMD Ryzen 5 3450U
6726
Intel Core i7 1260U
VS
AMD Ryzen 5 3450U

General Parameters

Feb 2022
Release Date
Jan 2020
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Zen+
i7-1260U
Processor Number
-
BGA-1781
Socket
FP5
Iris Xe Graphics (96EU)
Integrated Graphics
Radeon Vega 8

Package

10 nm
Manufacturing Process
12 nm
9 W
Power Consumption
12-35 W
29 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
105 °C

CPU Performance

2
Performance Cores
4
4
Performance Core Threads
8
1.1 GHz
Performance Core Base Frequency
2.1 GHz
4.7 GHz
Performance Core Turbo Frequency
3.5 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
4
12
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
11x
Multiplier
21x
80 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
512 K per core
12 MB shared
L3 Cache
4 MB shared
No
Unlocked Multiplier
No

Memory Parameters

LPDDR5-5200, LPDDR4x-4267
Memory Types
DDR4-2400
64 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
38.4 GB/s
No
ECC Memory Support
-

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
950 MHz
GPU Max Dynamic Frequency
2400 MHz
768
Shader Units
512
48
Texture Units
32
24
Raster Operation Units
8
96
Execution Units
8
15 W
Power Consumption
65 W
-
Max Resolution
3840x2160 - 60 Hz
1.69 TFLOPS
Graphics Performance
1.13 TFLOPS

Miscellaneous

Intel Core i7 1260U
Official Website
AMD Ryzen 5 3450U
4.0
PCIe Version
3.0
14
PCIe Lanes
12

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