Home Comparison Intel Core i7 8650U vs AMD Ryzen 5 Pro 7640U

Intel Core i7 8650U vs AMD Ryzen 5 Pro 7640U

Intel Core i7 8650U
VS
AMD Ryzen 5 Pro 7640U
Intel Core i7 8650U
AMD Ryzen 5 Pro 7640U
We compared two laptop CPUs: Intel Core i7 8650U with 4 cores 1.9GHz and AMD Ryzen 5 Pro 7640U with 6 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 8650U 's Advantages
Lower TDP (15W vs 30W)
AMD Ryzen 5 Pro 7640U 's Advantages
Released 5 years and 10 months late
Better graphics card performance
Higher specification of memory (7500 vs 2400)
Larger memory bandwidth (89.6GB/s vs 37.5GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.5GHz vs 1.9GHz)
Larger L3 cache size (16MB vs 8MB)
More modern manufacturing process (4nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Core i7 8650U
1348
AMD Ryzen 5 Pro 7640U +83%
2467
Geekbench 6 Multi Core
Intel Core i7 8650U
3929
AMD Ryzen 5 Pro 7640U +166%
10465
Intel Core i7 8650U
VS
AMD Ryzen 5 Pro 7640U

General Parameters

Aug 2017
Release Date
Jun 2023
Intel
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Kaby Lake R
Core Architecture
Zen 4 (Phoenix)
i7-8650U
Processor Number
-
BGA-1356
Socket
FP8
UHD Graphics 620
Integrated Graphics
Radeon 760M

Package

-
Transistor Count
25 billions
14 nm
Manufacturing Process
4 nm
15 W
Power Consumption
15-30 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

4
Performance Cores
6
8
Performance Core Threads
12
1.9 GHz
Performance Core Base Frequency
3.5 GHz
4.2 GHz
Performance Core Turbo Frequency
4.9 GHz
4
Total Core Count
6
8
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
19x
Multiplier
35
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
6 MB
8 MB shared
L3 Cache
16 MB
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2400, LPDDR3-2133
Memory Types
DDR5-5600, LPDDR5x-7500
32 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
37.5 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
800 MHz
1150 MHz
GPU Max Dynamic Frequency
2600 MHz
192
Shader Units
512
24
Texture Units
32
3
Raster Operation Units
16
24
Execution Units
8
15 W
Power Consumption
15
4096x2304 - 60 Hz
Max Resolution
-
0.38 TFLOPS
Graphics Performance
2.66 TFLOPS

AI Accelerator

-
NPU
AMD Ryzen™ AI
-
Theoretical performance
10 TOPS

Miscellaneous

Intel Core i7 8650U
Official Website
AMD Ryzen 5 Pro 7640U
3.0
PCIe Version
4.0
12
PCIe Lanes
20
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
-

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