Intel Core i7 7700K vs AMD Ryzen 3 3100

VS

Intel Core i7 7700K

AMD Ryzen 3 3100

We compared two desktop CPUs: Intel Core i7 7700K with 4 cores 4.2GHz and AMD Ryzen 3 3100 with 4 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 7700K 's Advantages

Integrated graphics card

Higher base frequency (4.2GHz vs 3.6GHz)

AMD Ryzen 3 3100 's Advantages

Released 3 years and 3 months late

Higher specification of memory (3200 vs 2400)

Larger memory bandwidth (51.2GB/s vs 35.76GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (16MB vs 8MB)

More modern manufacturing process (7nm vs 14nm)

Lower TDP (65W vs 91W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 7700K +8%

1209

AMD Ryzen 3 3100

1119

Cinebench R23 Multi Core

Intel Core i7 7700K +4%

5881

AMD Ryzen 3 3100

5627

Geekbench 6 Single Core

Intel Core i7 7700K +8%

1557

AMD Ryzen 3 3100

1434

Geekbench 6 Multi Core

Intel Core i7 7700K +3%

5260

AMD Ryzen 3 3100

5105

Blender

Intel Core i7 7700K +32%

102

AMD Ryzen 3 3100

77

Geekbench 5 Single Core

Intel Core i7 7700K

1129

AMD Ryzen 3 3100 +12%

1269

Geekbench 5 Multi Core

Intel Core i7 7700K

4705

AMD Ryzen 3 3100 +7%

5059

Passmark CPU Single Core

Intel Core i7 7700K +12%

2712

AMD Ryzen 3 3100

2413

Passmark CPU Multi Core

Intel Core i7 7700K

9594

AMD Ryzen 3 3100 +20%

11547

Intel Core i7 7700K

VS

AMD Ryzen 3 3100

General Parameters

Jan 2017

Release Date

Apr 2020

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Kaby Lake

Core Architecture

Zen 2

i7-7700K

Processor Number

-

LGA-1151

Socket

AM4

HD Graphics 630

Integrated Graphics

N/A

Package

14 nm

Manufacturing Process

7 nm

91 W

Power Consumption

65 W

100 °C

Peak Operating Temperature

95 °C

CPU Performance

4

Performance Cores

4

8

Performance Core Threads

8

4.2 GHz

Performance Core Base Frequency

3.6 GHz

4.5 GHz

Performance Core Turbo Frequency

3.9 GHz

4

Total Core Count

4

8

Total Thread Count

8

42 MHz

Bus Frequency

100 MHz

100x

Multiplier

36x

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

512 K per core

8 MB shared

L3 Cache

16 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2400, DDR3L-1600

Memory Types

DDR4-3200

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

35.76 GB/s

Max Memory Bandwidth

51.2 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

350 MHz

GPU Base Frequency

-

1150 MHz

GPU Max Dynamic Frequency

-

192

Shader Units

-

24

Texture Units

-

3

Raster Operation Units

-

24

Execution Units

-

15 W

Power Consumption

-

4096x2304 - 60 Hz

Max Resolution

-

0.44 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i7 7700K

Official Website

AMD Ryzen 3 3100

3.0

PCIe Version

4.0

16

PCIe Lanes

16

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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