Home Comparison Intel Core i7 12800HX vs AMD Ryzen 7 7435H

Intel Core i7 12800HX vs AMD Ryzen 7 7435H

We compared two laptop CPUs: Intel Core i7 12800HX with 16 cores 2.0GHz and AMD Ryzen 7 7435H with 8 cores 3.1GHz . 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
Integrated graphics card
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (25MB vs 16MB)
AMD Ryzen 7 7435H 's Advantages
Released 1 years and 11 months late
Higher specification of memory (4800 vs 4800)
Higher base frequency (3.1GHz vs 2.0GHz)
More modern manufacturing process (6nm vs 10nm)
Lower TDP (54W vs 55W)

Score

Benchmark

Geekbench 6 Single Core
Intel Core i7 12800HX +27%
2380
AMD Ryzen 7 7435H
1871
Geekbench 6 Multi Core
Intel Core i7 12800HX +63%
13378
AMD Ryzen 7 7435H
8184
VS

General Parameters

May 2022
Release Date
Apr 2024
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake-HX
Core Architecture
Zen 3+ (Rembrandt R)
i7-12800HX
Processor Number
-
BGA-1744
Socket
FP7r2
UHD Graphics (32EU)
Integrated Graphics

Package

10 nm
Manufacturing Process
6 nm
45-55 W
Power Consumption
35-54 W
100 °C
Peak Operating Temperature
95°C

CPU Performance

8
Performance Cores
8
-
Performance Core Threads
16
2.0 GHz
Performance Core Base Frequency
3.1 GHz
4.8 GHz
Performance Core Turbo Frequency
4.5 GHz
8
Efficiency Cores
-
16
Total Core Count
8
24
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
20x
Multiplier
31x
80 K per core
L1 Cache
64 KB per core
1280 K per core
L2 Cache
4 MB
25 MB shared
L3 Cache
16 MB
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
DDR5-4800
128 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
false
300 MHz
GPU Base Frequency
1450 MHz
GPU Max Dynamic Frequency
256
Shader Units
16
Texture Units
8
Raster Operation Units
32
Execution Units
45 W
Power Consumption
0.74 TFLOPS
Graphics Performance
0

Miscellaneous

5.0
PCIe Version
4.0
20
PCIe Lanes
20

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