Home Comparison AMD Ryzen 5 2500U vs AMD Ryzen 7 PRO 7840U

AMD Ryzen 5 2500U vs AMD Ryzen 7 PRO 7840U

We compared two laptop CPUs: AMD Ryzen 5 2500U with 4 cores 2.0GHz and AMD Ryzen 7 PRO 7840U with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 2500U 's Advantages
Lower TDP (15W vs 30W)
AMD Ryzen 7 PRO 7840U 's Advantages
Released 5 years and 8 months late
Better graphics card performance
Higher specification of memory (7500 vs 2400)
Larger memory bandwidth (89.6GB/s vs 35.76GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.3GHz vs 2.0GHz)
Larger L3 cache size (16MB vs 4MB)
More modern manufacturing process (4nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 5 2500U
796
AMD Ryzen 7 PRO 7840U +120%
1755
Geekbench 6 Single Core
AMD Ryzen 5 2500U
1025
AMD Ryzen 7 PRO 7840U +133%
2394
Geekbench 6 Multi Core
AMD Ryzen 5 2500U
2649
AMD Ryzen 7 PRO 7840U +316%
11027
Blender
AMD Ryzen 5 2500U
41
AMD Ryzen 7 PRO 7840U +409%
209
VS

General Parameters

Oct 2017
Release Date
Jun 2023
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Raven Ridge
Core Architecture
Zen 4 (Phoenix)
FP5
Socket
FP8
Radeon Vega 8
Integrated Graphics
Radeon 780M

Package

4.9 billions
Transistor Count
25 billions
14 nm
Manufacturing Process
4 nm
15 W
Power Consumption
15-30 W
95 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
2.0 GHz
Performance Core Base Frequency
3.3 GHz
3.6 GHz
Performance Core Turbo Frequency
5.1 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
20x
Multiplier
33
128 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
8 MB
4 MB shared
L3 Cache
16 MB
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2400
Memory Types
DDR5-5600, LPDDR5x-7500
32 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
35.76 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
800 MHz
1100 MHz
GPU Max Dynamic Frequency
2700 MHz
512
Shader Units
768
32
Texture Units
48
8
Raster Operation Units
32
8
Execution Units
12
65 W
Power Consumption
15 W
3840x2160 - 60 Hz
Max Resolution
7680x4320 - 60 Hz
1.13 TFLOPS
Graphics Performance
4.15 TFLOPS

AI Accelerator

-
NPU
AMD Ryzen™ AI
-
Theoretical performance
10 TOPS

Miscellaneous

3.0
PCIe Version
4.0
12
PCIe Lanes
20

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