Intel Core Ultra 7 155U vs AMD Ryzen 7 3700U

VS

Intel Core Ultra 7 155U

AMD Ryzen 7 3700U

We compared two laptop CPUs: Intel Core Ultra 7 155U with 12 cores 1.7GHz and AMD Ryzen 7 3700U with 4 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 155U 's Advantages

Released 4 years and 11 months late

Better graphics card performance

Higher specification of memory (7467 vs 2400)

Larger memory bandwidth (120GB/s vs 35.76GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (12MB vs 4MB)

More modern manufacturing process (7nm vs 12nm)

AMD Ryzen 7 3700U 's Advantages

Higher base frequency (2.3GHz vs 1.7GHz)

Lower TDP (35W vs 57W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 7 155U +87%

1724

AMD Ryzen 7 3700U

920

Cinebench R23 Multi Core

Intel Core Ultra 7 155U +151%

9526

AMD Ryzen 7 3700U

3792

Geekbench 6 Single Core

Intel Core Ultra 7 155U +184%

2299

AMD Ryzen 7 3700U

809

Geekbench 6 Multi Core

Intel Core Ultra 7 155U +283%

9138

AMD Ryzen 7 3700U

2380

Blender

Intel Core Ultra 7 155U +185%

140

AMD Ryzen 7 3700U

49

Intel Core Ultra 7 155U

VS

AMD Ryzen 7 3700U

General Parameters

Dec 2023

Release Date

Jan 2019

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Meteor Lake

Core Architecture

Picasso

155U

Processor Number

-

FCBGA-2049

Socket

FP5

Arc Graphics (4-Cores)

Integrated Graphics

Radeon Vega 10

Package

-

Transistor Count

4.9 billions

7 nm

Manufacturing Process

12 nm

12-57 W

Power Consumption

12-35 W

110°C

Peak Operating Temperature

105 °C

CPU Performance

2

Performance Cores

4

Performance Core Threads

8

1.7 GHz

Performance Core Base Frequency

2.3 GHz

4.8 GHz

Performance Core Turbo Frequency

4 GHz

10

Efficiency Cores

-

10

Efficiency Core Threads

-

1.2 GHz

Efficiency Core Base Frequency

-

3.8 GHz

Efficiency Core Turbo Frequency

-

12

Total Core Count

4

14

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

17x

Multiplier

23x

112 K per core

L1 Cache

96 K per core

2 MB per core

L2 Cache

512 K per core

12 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

Memory Parameters

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

Memory Types

DDR4-2400

96 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

120 GB/s

Max Memory Bandwidth

35.76 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

1950 MHz

GPU Max Dynamic Frequency

1400 MHz

64

Shader Units

640

4

Texture Units

40

2

Raster Operation Units

8

4

Execution Units

10

-

Power Consumption

10 W

7680x4320 - 60 Hz

Max Resolution

3840x2160 - 60 Hz

2.24 TFLOPS

Graphics Performance

1.664 TFLOPS

Miscellaneous

Intel Core Ultra 7 155U

Official Website

AMD Ryzen 7 3700U

4.0

PCIe Version

3.0

20

PCIe Lanes

12

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