AMD Ryzen 9 7950X3D vs Intel Core i7 7700

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We compared two desktop CPUs: AMD Ryzen 9 7950X3D with 16 cores 4.2GHz and Intel Core i7 7700 with 4 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7950X3D 's Advantages

Released 6 years late

Better graphics card performance

Higher specification of memory (DDR5-5200 vs DDR4-2400)

Larger memory bandwidth (83.2GB/s vs 35.76GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (4.2GHz vs 3.6GHz)

Larger L3 cache size (128MB vs 8MB)

Intel Core i7 7700 's Advantages

Lower TDP (65W vs 120W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7950X3D +87%

2043

Intel Core i7 7700

1092

Cinebench R23 Multi Core

AMD Ryzen 9 7950X3D +606%

38581

Intel Core i7 7700

5461

Geekbench 6 Single Core

AMD Ryzen 9 7950X3D +305%

3012

Intel Core i7 7700

743

Geekbench 6 Multi Core

AMD Ryzen 9 7950X3D +563%

20270

Intel Core i7 7700

3057

Blender

AMD Ryzen 9 7950X3D +665%

681

Intel Core i7 7700

89

Geekbench 5 Single Core

AMD Ryzen 9 7950X3D +111%

2294

Intel Core i7 7700

1087

Geekbench 5 Multi Core

AMD Ryzen 9 7950X3D +482%

24247

Intel Core i7 7700

4163

Passmark CPU Single Core

AMD Ryzen 9 7950X3D +69%

4148

Intel Core i7 7700

2454

Passmark CPU Multi Core

AMD Ryzen 9 7950X3D +629%

62623

Intel Core i7 7700

8590

AMD Ryzen 9 7950X3D

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Intel Core i7 7700

General Parameters

Jan 2023

Release Date

Jan 2017

Amd

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 4 (Raphael)

Core Architecture

Kaby Lake

-

Processor Number

i7-7700

AM5

Socket

LGA-1151

Radeon Graphics (Ryzen 7000)

Integrated Graphics

HD Graphics 630

Package

13.1 billions

Transistor Count

-

5 nm

Manufacturing Process

14 nm

AM5

Socket

LGA-1151

120 W

Power Consumption

65 W

162 W

Max Turbo Power Consumption

-

89°C

Peak Operating Temperature

100 °C

CPU Performance

16

Performance Cores

4

32

Performance Core Threads

8

4.2 GHz

Performance Core Base Frequency

3.6 GHz

5.7 GHz

Performance Core Turbo Frequency

4.2 GHz

16

Total Core Count

4

32

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

42x

Multiplier

36x

64 K per core

L1 Cache

64 K per core

1 MB per core

L2 Cache

256 K per core

128 MB shared

L3 Cache

8 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5200

Memory Types

DDR4-2400, DDR3L-1600

128 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

35.76 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

350 MHz

2200 MHz

GPU Max Dynamic Frequency

1150 MHz

448

Shader Units

192

8

Texture Units

24

4

Raster Operation Units

3

2

Execution Units

24

15 W

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

1.43 TFLOPS

Graphics Performance

0.44 TFLOPS

Miscellaneous

AMD Ryzen 9 7950X3D

Official Website

Intel Core i7 7700

5.0

PCIe Version

3.0

28

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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