Home Comparison AMD Ryzen 7 PRO 7840U vs Intel Core i7 14650HX

AMD Ryzen 7 PRO 7840U vs Intel Core i7 14650HX

AMD Ryzen 7 PRO 7840U
VS
Intel Core i7 14650HX
AMD Ryzen 7 PRO 7840U
Intel Core i7 14650HX
We compared two laptop CPUs: AMD Ryzen 7 PRO 7840U with 8 cores 3.3GHz and Intel Core i7 14650HX with 16 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 PRO 7840U 's Advantages
Better graphics card performance
Higher specification of memory (7500 vs 5600)
Higher base frequency (3.3GHz vs 2.2GHz)
More modern manufacturing process (4nm vs 10nm)
Lower TDP (30W vs 55W)
Intel Core i7 14650HX 's Advantages
Released 7 months late
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (30MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 PRO 7840U
1755
Intel Core i7 14650HX +9%
1917
Geekbench 6 Single Core
AMD Ryzen 7 PRO 7840U
2394
Intel Core i7 14650HX +9%
2622
Geekbench 6 Multi Core
AMD Ryzen 7 PRO 7840U
11027
Intel Core i7 14650HX +38%
15271
Blender
AMD Ryzen 7 PRO 7840U
209
Intel Core i7 14650HX +55%
326
AMD Ryzen 7 PRO 7840U
VS
Intel Core i7 14650HX

General Parameters

Jun 2023
Release Date
Jan 2024
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Phoenix)
Core Architecture
Raptor Lake Refresh
-
Processor Number
i7-14650HX
FP8
Socket
BGA-1964
Radeon 780M
Integrated Graphics
UHD Graphics (16EU)

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
10 nm
15-30 W
Power Consumption
45-55 W
-
Max Turbo Power Consumption
157 W
100 °C
Peak Operating Temperature
100°C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.3 GHz
Performance Core Base Frequency
2.2 GHz
5.1 GHz
Performance Core Turbo Frequency
5.2 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.6 GHz
-
Efficiency Core Turbo Frequency
3.7 GHz
8
Total Core Count
16
16
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
33
Multiplier
22x
64 K per core
L1 Cache
80 K per core
8 MB
L2 Cache
2 MB per core
16 MB
L3 Cache
30 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR5-5600, DDR4-3200
256 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
350 MHz
2700 MHz
GPU Max Dynamic Frequency
1600 MHz
768
Shader Units
128
48
Texture Units
16
32
Raster Operation Units
8
12
Execution Units
16
15 W
Power Consumption
15 W
7680x4320 - 60 Hz
Max Resolution
-
4.15 TFLOPS
Graphics Performance
0.382 TFLOPS

AI Accelerator

AMD Ryzen™ AI
NPU
-
10 TOPS
Theoretical performance
-

Miscellaneous

AMD Ryzen 7 PRO 7840U
Official Website
Intel Core i7 14650HX
4.0
PCIe Version
5.0
20
PCIe Lanes
20

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