Home Comparison Intel Core i9 14900HX vs AMD Ryzen 3 3300U

Intel Core i9 14900HX vs AMD Ryzen 3 3300U

We compared two laptop CPUs: Intel Core i9 14900HX with 24 cores 2.2GHz and AMD Ryzen 3 3300U with 4 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 14900HX 's Advantages
Released 5 years late
Higher specification of memory (5600 vs 2400)
Larger memory bandwidth (89.6GB/s vs 35.76GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (2.2GHz vs 2.1GHz)
Larger L3 cache size (36MB vs 4MB)
More modern manufacturing process (10nm vs 12nm)
AMD Ryzen 3 3300U 's Advantages
Better graphics card performance
Lower TDP (35W vs 55W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 14900HX +139%
2176
AMD Ryzen 3 3300U
907
Cinebench R23 Multi Core
Intel Core i9 14900HX +1219%
31592
AMD Ryzen 3 3300U
2394
Geekbench 6 Single Core
Intel Core i9 14900HX +427%
3026
AMD Ryzen 3 3300U
574
Geekbench 6 Multi Core
Intel Core i9 14900HX +1344%
18418
AMD Ryzen 3 3300U
1275
Blender
Intel Core i9 14900HX +1108%
447
AMD Ryzen 3 3300U
37
Passmark CPU Single Core
Intel Core i9 14900HX +136%
4375
AMD Ryzen 3 3300U
1850
Passmark CPU Multi Core
Intel Core i9 14900HX +740%
47406
AMD Ryzen 3 3300U
5638
VS

General Parameters

Jan 2024
Release Date
Jan 2019
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Picasso
i9-14900HX
Processor Number
-
BGA-1964
Socket
FP5
UHD Graphics (32EU)
Integrated Graphics
Radeon Vega 6

Package

-
Transistor Count
4.9 billions
10 nm
Manufacturing Process
12 nm
45-55 W
Power Consumption
12-35 W
157 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
105 °C

CPU Performance

8
Performance Cores
4
16
Performance Core Threads
4
2.2 GHz
Performance Core Base Frequency
2.1 GHz
5.8 GHz
Performance Core Turbo Frequency
3.5 GHz
16
Efficiency Cores
-
16
Efficiency Core Threads
-
1.6 GHz
Efficiency Core Base Frequency
-
4.1 GHz
Efficiency Core Turbo Frequency
-
24
Total Core Count
4
32
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
22x
Multiplier
21x
80 K per core
L1 Cache
96 K per core
2 MB per core
L2 Cache
512 K per core
36 MB shared
L3 Cache
4 MB shared
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-5600, DDR4-3200
Memory Types
DDR4-2400
192 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
35.76 GB/s
Yes
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1650 MHz
GPU Max Dynamic Frequency
1200 MHz
256
Shader Units
384
16
Texture Units
24
8
Raster Operation Units
8
32
Execution Units
6
45 W
Power Consumption
15 W
-
Max Resolution
3840x2160 - 60 Hz
0.74 TFLOPS
Graphics Performance
0.85 TFLOPS

Miscellaneous

5.0
PCIe Version
3.0
20
PCIe Lanes
12

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