Home Comparison Intel Core i7 7700K vs AMD Ryzen 7 5800

Intel Core i7 7700K vs AMD Ryzen 7 5800

We compared two desktop CPUs: Intel Core i7 7700K with 4 cores 4.2GHz and AMD Ryzen 7 5800 with 8 cores 3.4GHz . 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 3.4GHz)
AMD Ryzen 7 5800's Advantages
Released 4 years late
Higher specification of memory (DDR4-3200 vs DDR4-2400)
Larger memory bandwidth (51.2GB/s vs 35.76GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (32MB vs 8MB)
Lower TDP (65W vs 91W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 7700K
1206
AMD Ryzen 7 5800 +28%
1553
Cinebench R23 Multi Core
Intel Core i7 7700K
5896
AMD Ryzen 7 5800 +138%
14048
Geekbench 6 Single Core
Intel Core i7 7700K
1557
AMD Ryzen 7 5800 +31%
2051
Geekbench 6 Multi Core
Intel Core i7 7700K
5260
AMD Ryzen 7 5800 +80%
9507
Blender
Intel Core i7 7700K
102
AMD Ryzen 7 5800 +103%
208
Geekbench 5 Single Core
Intel Core i7 7700K
1129
AMD Ryzen 7 5800 +46%
1658
Geekbench 5 Multi Core
Intel Core i7 7700K
4705
AMD Ryzen 7 5800 +99%
9390
Passmark CPU Single Core
Intel Core i7 7700K
2712
AMD Ryzen 7 5800 +24%
3388
Passmark CPU Multi Core
Intel Core i7 7700K
9594
AMD Ryzen 7 5800 +169%
25830
VS

General Parameters

Jan 2017
Release Date
Jan 2021
Intel
Manufacturer
AMD
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Kaby Lake
Core Architecture
Vermeer
i7-7700K
Processor Number
-
LGA-1151
Socket
AM4
HD Graphics 630
Integrated Graphics
N/A

Package

14 nm
Manufacturing Process
7 nm
LGA-1151
Socket
AM4
91 W
Power Consumption
65 W
100 °C
Peak Operating Temperature
95 °C

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
4.2 GHz
Performance Core Base Frequency
3.4 GHz
4.5 GHz
Performance Core Turbo Frequency
4.6 GHz
4
Total Core Count
8
8
Total Thread Count
16
42MHz
Bus Frequency
100MHz
100x
Multiplier
34x
64K per core
L1 Cache
64K per core
256K per core
L2 Cache
512K per core
8MB shared
L3 Cache
32MB shared
Yes
Unlocked Multiplier
Yes

Memory Parameters

DDR4-2400, DDR3L-1600
Memory Types
DDR4-3200
64GB
Max Memory Size
128GB
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

3.0
PCIe Version
4.0
16
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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