Home Comparison AMD Ryzen 5 8640HS vs Intel Core i7 7700HQ

AMD Ryzen 5 8640HS vs Intel Core i7 7700HQ

AMD Ryzen 5 8640HS
VS
Intel Core i7 7700HQ
AMD Ryzen 5 8640HS
Intel Core i7 7700HQ
We compared two laptop CPUs: AMD Ryzen 5 8640HS with 6 cores 3.5GHz and Intel Core i7 7700HQ with 4 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 8640HS 's Advantages
Released 6 years and 11 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 2.8GHz)
Larger L3 cache size (16MB vs 6MB)
More modern manufacturing process (4nm vs 14nm)
Lower TDP (28W vs 45W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 5 8640HS +96%
1724
Intel Core i7 7700HQ
877
Cinebench R23 Multi Core
AMD Ryzen 5 8640HS +227%
12969
Intel Core i7 7700HQ
3958
Geekbench 6 Single Core
AMD Ryzen 5 8640HS +87%
2267
Intel Core i7 7700HQ
1211
Geekbench 6 Multi Core
AMD Ryzen 5 8640HS +172%
10369
Intel Core i7 7700HQ
3807
AMD Ryzen 5 8640HS
VS
Intel Core i7 7700HQ

General Parameters

Dec 2023
Release Date
Jan 2017
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Hawk Point
Core Architecture
Kaby Lake
-
Processor Number
i7-7700HQ
FP8
Socket
BGA-1440
Radeon 760M
Integrated Graphics
HD Graphics 630
Ryzen 5 (Zen 4 (Hawk Point))
Generation
-

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
14 nm
28 W
Power Consumption
45 W
100°C
Peak Operating Temperature
100 °C
TSMC
Foundry
-
178 mm²
Die Size
-

CPU Performance

6
Performance Cores
4
12
Performance Core Threads
8
3.5 GHz
Performance Core Base Frequency
2.8 GHz
4.9 GHz
Performance Core Turbo Frequency
3.8 GHz
6
Total Core Count
4
12
Total Thread Count
8
100 MHz
Bus Frequency
-
35x
Multiplier
-
64 K per core
L1 Cache
128 K per core
1 MB per core
L2 Cache
256 K per core
16 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR4-2400, LPDDR3-2133, DDR3L-1600
256 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
37.5 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
1500 MHz
GPU Base Frequency
350 MHz
2600 MHz
GPU Max Dynamic Frequency
1100 MHz
384
Shader Units
192
24
Texture Units
24
16
Raster Operation Units
3
6
Execution Units
24
15 W
Power Consumption
15 W
7680x4320 - 60 Hz
Max Resolution
4096x2304 - 60 Hz
4.06 TFLOPS
Graphics Performance
0.44 TFLOPS

Miscellaneous

AMD Ryzen 5 8640HS
Official Website
Intel Core i7 7700HQ
4.0
PCIe Version
3.0
20
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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