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AMD Ryzen 7 3780U vs AMD E-450

Last updated: 2026-06-06

Table of Contents

Summary
Benchmarks
Specifications
User Reviews
Popular Comparisons

Summary

Benchmarks

Performance Overview
Average performance across multiple benchmarks

Single-core performance

Rank 1 - 100 %

AMD Ryzen 7 3780U

Rank 2 - 14 %

AMD E-450

Multi-core performance

Rank 1 - 100 %

AMD Ryzen 7 3780U

Rank 2 - 7 %

AMD E-450

Geekbench 6 Single-Core
Single-core performance

4C / 8T · 4.00 GHz

1,020

2C / 2T · 1.65 GHz

124

Geekbench 6 Multi-Core
Multi-core performance

4C / 8T · 3.50 GHz

3,115

2C / 2T · 1.65 GHz

217

Cinebench R20 Single-Core
Single-core performance

4C / 8T · 4.00 GHz

367 cb

2C / 2T · 1.65 GHz

48 cb

Geekbench 5, 64bit Single-Core
Single-core performance

4C / 8T · 4.00 GHz

762

2C / 2T · 1.65 GHz

122

Cinebench R20 Multi-Core
Multi-core performance

4C / 8T · 3.50 GHz

1,515 cb

2C / 2T · 1.65 GHz

59 cb

Geekbench 5, 64bit Multi-Core
Multi-core performance

4C / 8T · 3.50 GHz

2,684

2C / 2T · 1.65 GHz

220

iGPU - FP32 Performance (Single-precision GFLOPS)

AMD Radeon RX Vega 11 (Raven Ridge)

1,971

AMD Radeon HD 6320

More benchmarks

Geekbench 6 (SC)
1,989 entries

Geekbench 6 (MC)
1,927 entries

Cinebench R20 (SC)
666 entries

Geekbench 5 (SC)
2,512 entries

Cinebench R20 (MC)
615 entries

Geekbench 5 (MC)
2,483 entries

FP32 SP (iGPU)
2,219 entries

PassMark CPU-Mark
2,504 entries

CPU-Z Benchmark 17 (MC)
751 entries

Cinebench R15 (SC)
1,113 entries

Cinebench R15 (MC)
1,110 entries

Geekbench 3 (SC)
945 entries

Geekbench 3 (MC)
941 entries

Cinebench R11.5 (SC)
826 entries

Cinebench R11.5 (MC)
837 entries

Cinebench R11.5 iGPU
383 entries

Specifications

At a glance

Wischen	AMD Ryzen 7 3780U	AMD E-450
Family	AMD Ryzen 7 (79)	AMD E (23)
CPU group	AMD Ryzen 3000U (10)	AMD E/E1/E2-1000 (5)
Architecture	Picasso (Zen+)	Zacate (Bobcat)
Technology	12 nm	32 nm
Segment	Notebook	Notebook
Socket	FP5	BGA 413
Predecessor
Successor

CPU Cores and Base Frequency

Wischen	AMD Ryzen 7 3780U	AMD E-450
CPU Cores / Threads	4 / 8	2 / 2
Hyperthreading / SMT	✓	✗
Core architecture	normal	normal
Cores:	4x	2x
Frequency:	2.30 GHz	1.65 GHz
Turbo (1 Core):	4.00 GHz
Turbo (All Cores):	3.50 GHz
L2-Cache
L3-Cache	4.00 MB	1.00 MB
Overclocking	✗	✗

Integrated graphics (iGPU)

Wischen	AMD Ryzen 7 3780U	AMD E-450
GPU name	AMD Radeon RX Vega 11 (Raven Ridge)	AMD Radeon HD 6320
GPU frequency	1.40 GHz	0.51 GHz
CUs / Shader	11 / 704	1 / 80
Raytracing	✗	✗
Max. displays	3	2
Max. GPU Memory	2 GB	1 GB
Technology	14 nm	40 nm
Release date	Q1/2018	Q4/2010

NPU AI performance

Wischen	AMD Ryzen 7 3780U	AMD E-450
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen	AMD Ryzen 7 3780U	AMD E-450
Memory	DDR4-2400 (38.4 GB/s)	DDR3-1333 (10.7 GB/s)
Max. Memory	32 GB	8 GB
Memory channels	2	1
ECC	Yes	No
PCIe	3.0 x 12
PCIe Bandwidth	11.8 GB/s

Thermal Management

Wischen	AMD Ryzen 7 3780U	AMD E-450
TDP	15 W	18 W
TDP (PL2)
TDP up	35 W
TDP down	12 W
T. junction max.	105 °C

Technical details

Wischen	AMD Ryzen 7 3780U	AMD E-450
Chip design	Chiplet	Unknown
AES-NI	✓	✓
Operating systems	Windows 10, Windows 11, Linux
Instruction set	x86-64 (64 bit)	x86-64 (64 bit)
ISA extensions	SSE4a, SSE4.1, SSE4.2, AVX2, FMA3	SSE4a, SSE4.1, SSE4.2, AVX
Release date	Q1/2019	Q3/2011
Release price
Documents	Technical data sheet

User Reviews

Your rating

Here you can rate one or both of the processors. The average rating of AMD Ryzen 7 3780U is 4.8 stars (5 ratings), while AMD E-450 has received 3.3 stars (17 ratings).

Click on the stars to rate one or both processors.

AMD Ryzen 7 3780U
4C / 8T · 2.30 - 4.00 GHz

★★★★★

AMD E-450
2C / 2T · 1.65 GHz

★★★★★