Home Comparison AMD Ryzen 7 7840U vs Intel Core i5 13420H

AMD Ryzen 7 7840U vs Intel Core i5 13420H

AMD Ryzen 7 7840U
VS
Intel Core i5 13420H
AMD Ryzen 7 7840U
Intel Core i5 13420H
We compared two laptop CPUs: AMD Ryzen 7 7840U with 8 cores 3.3GHz and Intel Core i5 13420H with 8 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 7840U 's Advantages
Better graphics card performance
Higher specification of memory (7500 vs 5200)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (3.3GHz vs 2.1GHz)
Larger L3 cache size (16MB vs 12MB)
More modern manufacturing process (4nm vs 10nm)
Lower TDP (30W vs 45W)
Intel Core i5 13420H 's Advantages
Newer PCIe version (5.0 vs 4.0)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 7840U +3%
1745
Intel Core i5 13420H
1693
Cinebench R23 Multi Core
AMD Ryzen 7 7840U +8%
12789
Intel Core i5 13420H
11753
Geekbench 6 Single Core
AMD Ryzen 7 7840U +11%
2480
Intel Core i5 13420H
2221
Geekbench 6 Multi Core
AMD Ryzen 7 7840U +31%
11518
Intel Core i5 13420H
8737
Blender
AMD Ryzen 7 7840U +49%
227
Intel Core i5 13420H
152
Geekbench 5 Single Core
AMD Ryzen 7 7840U +12%
1907
Intel Core i5 13420H
1688
Geekbench 5 Multi Core
AMD Ryzen 7 7840U
10387
Intel Core i5 13420H +4%
10854
Passmark CPU Single Core
AMD Ryzen 7 7840U +4%
3593
Intel Core i5 13420H
3448
Passmark CPU Multi Core
AMD Ryzen 7 7840U +33%
24968
Intel Core i5 13420H
18671
AMD Ryzen 7 7840U
VS
Intel Core i5 13420H

General Parameters

May 2023
Release Date
Jan 2023
Amd
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Phoenix)
Core Architecture
Raptor Lake
-
Processor Number
i5-13420H
FP8
Socket
BGA-1744
Radeon 780M
Integrated Graphics
UHD Graphics (48EU)

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
10 nm
15-30 W
Power Consumption
35-45 W
-
Max Turbo Power Consumption
95 W
100 °C
Peak Operating Temperature
100°C

CPU Performance

8
Performance Cores
4
16
Performance Core Threads
8
3.3 GHz
Performance Core Base Frequency
2.1 GHz
5.1 GHz
Performance Core Turbo Frequency
4.6 GHz
-
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
3.4 GHz
8
Total Core Count
8
16
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
33
Multiplier
21x
64 K per core
L1 Cache
80 K per core
8 MB
L2 Cache
2 MB per core
16 MB
L3 Cache
12 MB
No
Unlocked Multiplier
No

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR5-5200, DDR4-3200, LPDDR5-5200, LPDDR5x-5200, LPDDR4x-4267
256 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
300 MHz
2700 MHz
GPU Max Dynamic Frequency
1400 MHz
768
Shader Units
384
48
Texture Units
24
32
Raster Operation Units
12
12
Execution Units
48
15 W
Power Consumption
15 W
7680x4320 - 60 Hz
Max Resolution
-
4.15 TFLOPS
Graphics Performance
0.84 TFLOPS

AI Accelerator

AMD Ryzen™ AI
NPU
-
10 TOPS
Theoretical performance
-

Miscellaneous

AMD Ryzen 7 7840U
Official Website
Intel Core i5 13420H
4.0
PCIe Version
5.0
20
PCIe Lanes
28

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