AMD Ryzen 7 3700U vs Intel Pentium Gold 6405U

VS

AMD Ryzen 7 3700U

Intel Pentium Gold 6405U

We compared two laptop CPUs: AMD Ryzen 7 3700U with 4 cores 2.3GHz and Intel Pentium Gold 6405U with 2 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 3700U 's Advantages

Newer PCIe version (3.0 vs 2.0)

Larger L3 cache size (4MB vs 2MB)

More modern manufacturing process (12nm vs 14nm)

Intel Pentium Gold 6405U 's Advantages

Released 9 months late

Higher specification of memory (2400 vs 2400)

Larger memory bandwidth (37.5GB/s vs 35.76GB/s)

Higher base frequency (2.4GHz vs 2.3GHz)

Lower TDP (15W vs 35W)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 7 3700U +62%

809

Intel Pentium Gold 6405U

497

Geekbench 6 Multi Core

AMD Ryzen 7 3700U +130%

2380

Intel Pentium Gold 6405U

1032

Geekbench 5 Single Core

AMD Ryzen 7 3700U +49%

860

Intel Pentium Gold 6405U

575

Geekbench 5 Multi Core

AMD Ryzen 7 3700U +109%

2751

Intel Pentium Gold 6405U

1312

Passmark CPU Single Core

AMD Ryzen 7 3700U +42%

1976

Intel Pentium Gold 6405U

1385

Passmark CPU Multi Core

AMD Ryzen 7 3700U +210%

7197

Intel Pentium Gold 6405U

2317

AMD Ryzen 7 3700U

VS

Intel Pentium Gold 6405U

General Parameters

Jan 2019

Release Date

Oct 2019

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Picasso

Core Architecture

Comet Lake

-

Processor Number

6405U

FP5

Socket

BGA-1528

Radeon Vega 10

Integrated Graphics

UHD Graphics

Package

4.9 billions

Transistor Count

-

12 nm

Manufacturing Process

14 nm

12-35 W

Power Consumption

15 W

105 °C

Peak Operating Temperature

100 °C

CPU Performance

4

Performance Cores

2

8

Performance Core Threads

4

2.3 GHz

Performance Core Base Frequency

2.4 GHz

4 GHz

Performance Core Turbo Frequency

-

4

Total Core Count

2

8

Total Thread Count

4

100 MHz

Bus Frequency

-

23x

Multiplier

-

96 K per core

L1 Cache

-

512 K per core

L2 Cache

-

4 MB shared

L3 Cache

2 MB shared

No

Unlocked Multiplier

-

Memory Parameters

DDR4-2400

Memory Types

DDR4-2400, LPDDR3-2133

32 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

35.76 GB/s

Max Memory Bandwidth

37.5 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1400 MHz

GPU Max Dynamic Frequency

950 MHz

640

Shader Units

-

40

Texture Units

-

8

Raster Operation Units

-

10

Execution Units

-

10 W

Power Consumption

-

3840x2160 - 60 Hz

Max Resolution

-

1.664 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 7 3700U

Official Website

Intel Pentium Gold 6405U

3.0

PCIe Version

2.0

12

PCIe Lanes

12

-

Extended Instruction Set

SSE4.1, SSE4.2

Related CPU Comparisons

1

AMD Ryzen 7 3700U vs AMD Ryzen 5 7235HS

2

AMD Ryzen 7 3700U vs AMD Ryzen 5 7520U

3

AMD Ryzen 7 3700U vs AMD Ryzen 3 5400U

4

AMD Ryzen 7 3700U vs Intel Core i5 1035G4

5

AMD Ryzen 7 3700U vs Intel Core Ultra 5 236V

6

AMD Ryzen 7 3700U vs AMD Ryzen 5 8640HS

7

AMD Ryzen 7 3700U vs Intel Core Ultra 7 266V

8

AMD Ryzen 7 3700U vs Intel Core i7 12850HX

9

AMD Ryzen 7 3700U vs Apple M1 Pro

10

AMD Ryzen 7 3700U vs Intel Celeron N3350E

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

5

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

6

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU