Home Comparison Intel Core i7 12800HX vs AMD Ryzen 5 7540U

Intel Core i7 12800HX vs AMD Ryzen 5 7540U

We compared two laptop CPUs: Intel Core i7 12800HX with 16 cores 2.0GHz and AMD Ryzen 5 7540U with 6 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 12800HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (25MB vs 16MB)
AMD Ryzen 5 7540U 's Advantages
Released 1 years late
Better graphics card performance
Higher specification of memory (LPDDR5x-7500 vs DDR5-4800)
Higher base frequency (3.2GHz vs 2.0GHz)
Lower TDP (15W vs 45W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 12800HX
1791
AMD Ryzen 5 7540U
1804
Cinebench R23 Multi Core
Intel Core i7 12800HX +101%
20113
AMD Ryzen 5 7540U
9971
Geekbench 6 Single Core
Intel Core i7 12800HX
2380
AMD Ryzen 5 7540U
2377
Geekbench 6 Multi Core
Intel Core i7 12800HX +78%
13378
AMD Ryzen 5 7540U
7490
VS

General Parameters

May 2022
Release Date
May 2023
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake-HX
Core Architecture
Zen 4 (Phoenix)
i7-12800HX
Processor Number
-
BGA-1744
Socket
FP7
UHD Graphics (32EU)
Integrated Graphics
Radeon 740M

Package

10 nm
Manufacturing Process
4 nm
BGA-1744
Socket
FP7
45-55 W
Power Consumption
15-30 W
100 °C
Peak Operating Temperature
100°C

CPU Performance

8
Performance Cores
6
-
Performance Core Threads
12
2.0 GHz
Performance Core Base Frequency
3.2 GHz
4.8 GHz
Performance Core Turbo Frequency
4.9 GHz
8
Efficiency Cores
-
16
Total Core Count
6
24
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
20x
Multiplier
32x
80 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
1 MB per core
25 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
DDR5-5600, LPDDR5x-7500
128 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
1500 MHz
1450 MHz
GPU Max Dynamic Frequency
2500 MHz
256
Shader Units
256
16
Texture Units
16
8
Raster Operation Units
8
32
Execution Units
4
45 W
Power Consumption
15 W
0.74 TFLOPS
Graphics Performance
2.56 TFLOPS

Miscellaneous

5.0
PCIe Version
4.0
20
PCIe Lanes
14

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