AMD Ryzen 3 2300U vs Intel Core i7 1255U

VS

AMD Ryzen 3 2300U

Intel Core i7 1255U

We compared two laptop CPUs: AMD Ryzen 3 2300U with 4 cores 2.0GHz and Intel Core i7 1255U with 10 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 2300U 's Advantages

Higher base frequency (2.0GHz vs 1.7GHz)

Intel Core i7 1255U 's Advantages

Released 4 years and 1 months late

Better graphics card performance

Higher specification of memory (5200 vs 2400)

Larger memory bandwidth (76.8GB/s vs 35.76GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (12MB vs 4MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 3 2300U

887

Intel Core i7 1255U +91%

1701

Cinebench R23 Multi Core

AMD Ryzen 3 2300U

2637

Intel Core i7 1255U +212%

8233

Geekbench 6 Single Core

AMD Ryzen 3 2300U

1014

Intel Core i7 1255U +121%

2248

Geekbench 6 Multi Core

AMD Ryzen 3 2300U

2680

Intel Core i7 1255U +167%

7162

Geekbench 5 Single Core

AMD Ryzen 3 2300U

695

Intel Core i7 1255U +134%

1628

Geekbench 5 Multi Core

AMD Ryzen 3 2300U

2416

Intel Core i7 1255U +205%

7372

Passmark CPU Single Core

AMD Ryzen 3 2300U

1735

Intel Core i7 1255U +90%

3308

Passmark CPU Multi Core

AMD Ryzen 3 2300U

5458

Intel Core i7 1255U +152%

13792

AMD Ryzen 3 2300U

VS

Intel Core i7 1255U

General Parameters

Jan 2018

Release Date

Feb 2022

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raven Ridge

Core Architecture

Alder Lake

-

Processor Number

i7-1255U

FP5

Socket

BGA-1744

Radeon Vega 6

Integrated Graphics

Iris Xe Graphics (96EU)

Package

4.9 billions

Transistor Count

-

14 nm

Manufacturing Process

10 nm

15 W

Power Consumption

12-15 W

-

Max Turbo Power Consumption

55 W

95 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

2

4

Performance Core Threads

4

2.0 GHz

Performance Core Base Frequency

1.7 GHz

3.4 GHz

Performance Core Turbo Frequency

4.7 GHz

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

1.2 GHz

-

Efficiency Core Turbo Frequency

3.5 GHz

4

Total Core Count

10

4

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

20x

Multiplier

17x

128 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

1280 K per core

4 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2400

Memory Types

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267

32 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

35.76 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

300 MHz

1100 MHz

GPU Max Dynamic Frequency

1250 MHz

384

Shader Units

768

24

Texture Units

48

8

Raster Operation Units

24

6

Execution Units

96

15 W

Power Consumption

15 W

3840x2160 - 60 Hz

Max Resolution

-

0.85 TFLOPS

Graphics Performance

1.69 TFLOPS

Miscellaneous

AMD Ryzen 3 2300U

Official Website

Intel Core i7 1255U

3.0

PCIe Version

4.0

12

PCIe Lanes

20

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