Intel Core i5 8257U vs AMD Ryzen 7 3700U

VS

Intel Core i5 8257U

AMD Ryzen 7 3700U

We compared two laptop CPUs: Intel Core i5 8257U with 4 cores 1.4GHz 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 i5 8257U 's Advantages

Released 6 months late

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

Larger L3 cache size (6MB vs 4MB)

Lower TDP (15W vs 35W)

AMD Ryzen 7 3700U 's Advantages

Better graphics card performance

Higher specification of memory (2400 vs 2400)

Higher base frequency (2.3GHz vs 1.4GHz)

More modern manufacturing process (12nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 8257U +8%

996

AMD Ryzen 7 3700U

920

Cinebench R23 Multi Core

Intel Core i5 8257U +6%

4031

AMD Ryzen 7 3700U

3792

Geekbench 6 Single Core

Intel Core i5 8257U +49%

1210

AMD Ryzen 7 3700U

809

Geekbench 6 Multi Core

Intel Core i5 8257U +64%

3922

AMD Ryzen 7 3700U

2380

Blender

Intel Core i5 8257U

30

AMD Ryzen 7 3700U +63%

49

Geekbench 5 Single Core

Intel Core i5 8257U +6%

916

AMD Ryzen 7 3700U

860

Geekbench 5 Multi Core

Intel Core i5 8257U +38%

3820

AMD Ryzen 7 3700U

2751

Passmark CPU Single Core

Intel Core i5 8257U +16%

2302

AMD Ryzen 7 3700U

1976

Passmark CPU Multi Core

Intel Core i5 8257U +5%

7609

AMD Ryzen 7 3700U

7197

Intel Core i5 8257U

VS

AMD Ryzen 7 3700U

General Parameters

Jul 2019

Release Date

Jan 2019

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Picasso

i5-8257U

Processor Number

-

BGA-1528

Socket

FP5

Iris Plus Graphics 645

Integrated Graphics

Radeon Vega 10

Package

-

Transistor Count

4.9 billions

14 nm

Manufacturing Process

12 nm

15 W

Power Consumption

12-35 W

100 °C

Peak Operating Temperature

105 °C

CPU Performance

4

Performance Cores

4

8

Performance Core Threads

8

1.4 GHz

Performance Core Base Frequency

2.3 GHz

3.9 GHz

Performance Core Turbo Frequency

4 GHz

4

Total Core Count

4

8

Total Thread Count

8

-

Bus Frequency

100 MHz

14x

Multiplier

23x

32 K per core

L1 Cache

96 K per core

256 K per core

L2 Cache

512 K per core

6 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2400, LPDDR3-2133

Memory Types

DDR4-2400

32 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

35.76 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

300 MHz

1050 MHz

GPU Max Dynamic Frequency

1400 MHz

384

Shader Units

640

48

Texture Units

40

6

Raster Operation Units

8

48

Execution Units

10

15 W

Power Consumption

10 W

4096x2304 - 60 Hz

Max Resolution

3840x2160 - 60 Hz

0.81 TFLOPS

Graphics Performance

1.664 TFLOPS

Miscellaneous

Intel Core i5 8257U

Official Website

AMD Ryzen 7 3700U

3.0

PCIe Version

3.0

16

PCIe Lanes

12

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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