Home Comparison Intel Core i5 8279U vs AMD Ryzen 5 7640U

Intel Core i5 8279U vs AMD Ryzen 5 7640U

We compared two laptop CPUs: Intel Core i5 8279U with 4 cores 2.4GHz and AMD Ryzen 5 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

AMD Ryzen 5 7640U 's Advantages
Released 4 years late
Better graphics card performance
Higher specification of memory (LPDDR5x-7500 vs DDR4-2400)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.5GHz vs 2.4GHz)
Larger L3 cache size (16MB vs 6MB)
Lower TDP (15W vs 28W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 8279U
1085
AMD Ryzen 5 7640U +51%
1648
Cinebench R23 Multi Core
Intel Core i5 8279U
4440
AMD Ryzen 5 7640U +149%
11059
Geekbench 6 Single Core
Intel Core i5 8279U
1313
AMD Ryzen 5 7640U +83%
2409
Geekbench 6 Multi Core
Intel Core i5 8279U
4465
AMD Ryzen 5 7640U +131%
10335
Blender
Intel Core i5 8279U
42
AMD Ryzen 5 7640U +321%
177
Geekbench 5 Single Core
Intel Core i5 8279U
951
AMD Ryzen 5 7640U +95%
1859
Geekbench 5 Multi Core
Intel Core i5 8279U
3929
AMD Ryzen 5 7640U +123%
8800
Passmark CPU Single Core
Intel Core i5 8279U
2365
AMD Ryzen 5 7640U +52%
3601
Passmark CPU Multi Core
Intel Core i5 8279U
7732
AMD Ryzen 5 7640U +188%
22321
VS

General Parameters

May 2019
Release Date
May 2023
Intel
Manufacturer
Amd
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Zen 4 (Phoenix)
i5-8279U
Processor Number
-
BGA-1528
Socket
FP8
Iris Plus Graphics 655
Integrated Graphics
Radeon 760M

Package

-
Transistor Count
25 billions
14 nm
Manufacturing Process
4 nm
BGA-1528
Socket
FP8
28 W
Power Consumption
15-30 W
100 °C
Peak Operating Temperature
100°C

CPU Performance

4
Performance Cores
6
8
Performance Core Threads
12
2.4 GHz
Performance Core Base Frequency
3.5 GHz
4.1 GHz
Performance Core Turbo Frequency
4.9 GHz
4
Total Core Count
6
8
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
24x
Multiplier
35x
32 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
1 MB per core
6 MB shared
L3 Cache
16 MB shared
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
-
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
1500 MHz
1150 MHz
GPU Max Dynamic Frequency
2600 MHz
384
Shader Units
384
48
Texture Units
24
6
Raster Operation Units
16
48
Execution Units
6
15 W
Power Consumption
15 W
4096x2304 - 60 Hz
Max Resolution
-
0.81 TFLOPS
Graphics Performance
4.06 TFLOPS

Miscellaneous

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

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