Home Comparison Intel Core i7 14700HX vs AMD Ryzen 9 5900HS

Intel Core i7 14700HX vs AMD Ryzen 9 5900HS

We compared two laptop CPUs: Intel Core i7 14700HX with 20 cores 2.1GHz and AMD Ryzen 9 5900HS with 8 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 14700HX 's Advantages
Released 3 years late
Higher specification of memory (5600 vs 4266)
Larger memory bandwidth (89.6GB/s vs 51.2GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (33MB vs 16MB)
AMD Ryzen 9 5900HS 's Advantages
Higher base frequency (3.0GHz vs 2.1GHz)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (35W vs 55W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 14700HX +41%
2079
AMD Ryzen 9 5900HS
1469
Cinebench R23 Multi Core
Intel Core i7 14700HX +74%
22166
AMD Ryzen 9 5900HS
12738
Geekbench 6 Single Core
Intel Core i7 14700HX +45%
2738
AMD Ryzen 9 5900HS
1877
Geekbench 6 Multi Core
Intel Core i7 14700HX +119%
15894
AMD Ryzen 9 5900HS
7243
Blender
Intel Core i7 14700HX +111%
347
AMD Ryzen 9 5900HS
164
Passmark CPU Single Core
Intel Core i7 14700HX +13%
3605
AMD Ryzen 9 5900HS
3173
Passmark CPU Multi Core
Intel Core i7 14700HX +66%
36643
AMD Ryzen 9 5900HS
22036
VS

General Parameters

Jan 2024
Release Date
Jan 2021
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Cezanne
i7-14700HX
Processor Number
-
BGA-1964
Socket
FP6
UHD Graphics (32EU)
Integrated Graphics
Radeon RX Vega 8

Package

10 nm
Manufacturing Process
7 nm
45-55 W
Power Consumption
35 W
157 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
105 °C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
2.1 GHz
Performance Core Base Frequency
3.0 GHz
5.5 GHz
Performance Core Turbo Frequency
4.6 GHz
12
Efficiency Cores
-
12
Efficiency Core Threads
-
1.5 GHz
Efficiency Core Base Frequency
-
3.9 GHz
Efficiency Core Turbo Frequency
-
20
Total Core Count
8
28
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
21x
Multiplier
30x
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
512 K per core
33 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-5600, DDR4-3200
Memory Types
DDR4-3200, LPDDR4-4266
192 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
51.2 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
-
1600 MHz
GPU Max Dynamic Frequency
2100 MHz
256
Shader Units
512
16
Texture Units
32
8
Raster Operation Units
8
32
Execution Units
-
45 W
Power Consumption
15 W
0.74 TFLOPS
Graphics Performance
-

Miscellaneous

5.0
PCIe Version
3.0
20
PCIe Lanes
12

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