Home Comparison Intel Core i7 8665U vs AMD Ryzen 7 Pro 5850U

Intel Core i7 8665U vs AMD Ryzen 7 Pro 5850U

Intel Core i7 8665U
VS
AMD Ryzen 7 Pro 5850U
Intel Core i7 8665U
AMD Ryzen 7 Pro 5850U
We compared two laptop CPUs: Intel Core i7 8665U with 4 cores 1.9GHz and AMD Ryzen 7 Pro 5850U with 8 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 Pro 5850U 's Advantages
Released 1 years and 11 months late
Higher specification of memory (4266 vs 2400)
Larger memory bandwidth (68.3GB/s vs 37.5GB/s)
Larger L3 cache size (16MB vs 8MB)
More modern manufacturing process (7nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i7 8665U
1244
AMD Ryzen 7 Pro 5850U +12%
1401
Cinebench R23 Multi Core
Intel Core i7 8665U
3752
AMD Ryzen 7 Pro 5850U +129%
8628
Geekbench 6 Single Core
Intel Core i7 8665U
1484
AMD Ryzen 7 Pro 5850U +18%
1754
Geekbench 6 Multi Core
Intel Core i7 8665U
3939
AMD Ryzen 7 Pro 5850U +71%
6748
Blender
Intel Core i7 8665U
54
AMD Ryzen 7 Pro 5850U +125%
122
Geekbench 5 Single Core
Intel Core i7 8665U
1056
AMD Ryzen 7 Pro 5850U +35%
1430
Geekbench 5 Multi Core
Intel Core i7 8665U
3056
AMD Ryzen 7 Pro 5850U +105%
6289
Passmark CPU Single Core
Intel Core i7 8665U
2192
AMD Ryzen 7 Pro 5850U +38%
3026
Passmark CPU Multi Core
Intel Core i7 8665U
6232
AMD Ryzen 7 Pro 5850U +176%
17204
Intel Core i7 8665U
VS
AMD Ryzen 7 Pro 5850U

General Parameters

Apr 2019
Release Date
Mar 2021
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Whiskey Lake
Core Architecture
Cezanne U
i7-8665U
Processor Number
-
BGA-1528
Socket
FP6
UHD Graphics 620
Integrated Graphics
Radeon RX Vega 8

Package

14 nm
Manufacturing Process
7 nm
15 W
Power Consumption
15 W
100 °C
Peak Operating Temperature
105 °C

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
1.9 GHz
Performance Core Base Frequency
1.9 GHz
4.8 GHz
Performance Core Turbo Frequency
4.4 GHz
4
Total Core Count
8
8
Total Thread Count
16
-
Bus Frequency
100 MHz
19x
Multiplier
19x
32 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
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2400, LPDDR3-2133
Memory Types
DDR4-3200, LPDDR4X-4266
64 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
68.3 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
-
1150 MHz
GPU Max Dynamic Frequency
2000 MHz
192
Shader Units
512
24
Texture Units
32
3
Raster Operation Units
8
24
Execution Units
-
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
-

Miscellaneous

Intel Core i7 8665U
Official Website
AMD Ryzen 7 Pro 5850U
3.0
PCIe Version
3.0
16
PCIe Lanes
12
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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