Home Comparison AMD Ryzen 9 4900H vs Intel Core i7 14700HX

AMD Ryzen 9 4900H vs Intel Core i7 14700HX

AMD Ryzen 9 4900H
VS
Intel Core i7 14700HX
AMD Ryzen 9 4900H
Intel Core i7 14700HX
We compared two laptop CPUs: AMD Ryzen 9 4900H with 8 cores 3.3GHz and Intel Core i7 14700HX with 20 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 4900H 's Advantages
Higher base frequency (3.3GHz vs 2.1GHz)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (54W vs 55W)
Intel Core i7 14700HX 's Advantages
Released 3 years and 10 months late
Higher specification of memory (5600 vs 4266)
Larger memory bandwidth (89.6GB/s vs 68.27GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (33MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 9 4900H
1265
Intel Core i7 14700HX +64%
2079
Cinebench R23 Multi Core
AMD Ryzen 9 4900H
11230
Intel Core i7 14700HX +97%
22166
Geekbench 6 Single Core
AMD Ryzen 9 4900H
1678
Intel Core i7 14700HX +63%
2738
Geekbench 6 Multi Core
AMD Ryzen 9 4900H
6103
Intel Core i7 14700HX +160%
15894
Passmark CPU Single Core
AMD Ryzen 9 4900H
2703
Intel Core i7 14700HX +33%
3605
Passmark CPU Multi Core
AMD Ryzen 9 4900H
19102
Intel Core i7 14700HX +91%
36643
AMD Ryzen 9 4900H
VS
Intel Core i7 14700HX

General Parameters

Mar 2020
Release Date
Jan 2024
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 2
Core Architecture
Raptor Lake Refresh
-
Processor Number
i7-14700HX
FP6
Socket
BGA-1964
Radeon Vega 8
Integrated Graphics
UHD Graphics (32EU)

Package

7 nm
Manufacturing Process
10 nm
35-54 W
Power Consumption
45-55 W
-
Max Turbo Power Consumption
157 W
105 °C
Peak Operating Temperature
100°C

CPU Performance

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

Memory Parameters

DDR4-3200, LPDDR4X-4266
Memory Types
DDR5-5600, DDR4-3200
64 GB
Max Memory Size
192 GB
4
Max Memory Channels
2
68.27 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
1750 MHz
GPU Max Dynamic Frequency
1600 MHz
512
Shader Units
256
32
Texture Units
16
8
Raster Operation Units
8
-
Execution Units
32
15 W
Power Consumption
45 W
-
Graphics Performance
0.74 TFLOPS

Miscellaneous

AMD Ryzen 9 4900H
Official Website
Intel Core i7 14700HX
3.0
PCIe Version
5.0
16
PCIe Lanes
20

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