Intel Core i9 12900HX vs AMD Ryzen 7 7435HS
We compared two laptop CPUs: Intel Core i9 12900HX with 16 cores 2.3GHz and AMD Ryzen 7 7435HS 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 i9 12900HX 's Advantages
Integrated graphics card
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (30MB vs 16MB)
AMD Ryzen 7 7435HS 's Advantages
Released 1 years and 11 months late
Higher specification of memory (4800 vs 4800)
Higher base frequency (3.1GHz vs 2.3GHz)
More modern manufacturing process (6nm vs 10nm)
Lower TDP (54W vs 55W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i9 12900HX
+28%
1904
AMD Ryzen 7 7435HS
1477
Cinebench R23 Multi Core
Intel Core i9 12900HX
+51%
20977
AMD Ryzen 7 7435HS
13804
Geekbench 6 Single Core
Intel Core i9 12900HX
+25%
2519
AMD Ryzen 7 7435HS
2009
Geekbench 6 Multi Core
Intel Core i9 12900HX
+47%
14447
AMD Ryzen 7 7435HS
9773
Blender
Intel Core i9 12900HX
+25%
280
AMD Ryzen 7 7435HS
223
Passmark CPU Single Core
Intel Core i9 12900HX
+20%
3874
AMD Ryzen 7 7435HS
3204
Passmark CPU Multi Core
Intel Core i9 12900HX
+45%
34632
AMD Ryzen 7 7435HS
23830
General Parameters
May 2022
Release Date
Apr 2024
Intel
Manufacturer
Amd
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Zen 3+ (Rembrandt)
i9-12900HX
Processor Number
-
BGA-1964
Socket
FP7
UHD Graphics (32EU)
Integrated Graphics
No
Package
10 nm
Manufacturing Process
6 nm
45-55 W
Power Consumption
35-54 W
157 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
95 °C
CPU Performance
8
Performance Cores
8
16
Performance Core Threads
16
2.3 GHz
Performance Core Base Frequency
3.1 GHz
5 GHz
Performance Core Turbo Frequency
4.5 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
1.7 GHz
Efficiency Core Base Frequency
-
3.6 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
8
24
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
23x
Multiplier
31
80 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
512 K per core
30 MB shared
L3 Cache
16 MB shared
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
-
300 MHz
GPU Base Frequency
-
1550 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
-
