AMD Ryzen 5 8640U vs Intel Core i7 7700T
CPU Specs Compare
General Parameters
Release Date
Dec 2023
Jan 2017
Manufacturer
AMD
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Hawk Point
Kaby Lake
Integrated Graphics
Radeon 760M
HD Graphics 630
Generation
Ryzen 5 (Zen 4 (Hawk Point))
-
Processor Number
-
i7-7700T
Package
Transistor Count
25 billions
-
Manufacturing Process
4 nm
14 nm
Socket
FP7
LGA-1151
Power Consumption
15-30 W
35 W
Peak Operating Temperature
100°C
80 °C
Foundry
TSMC
-
Die Size
178 mm²
-
Package
FP8, FP7, FP7r2
-
CPU Performance
Performance Cores
6
4
Performance Core Threads
12
8
Performance Core Base Frequency
3.5 GHz
2.9 GHz
Performance Core Turbo Frequency
4.9 GHz
3.8 GHz
Total Core Count
6
4
Total Thread Count
12
8
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
29x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
256 K per core
L3 Cache
16 MB shared
8 MB shared
Unlocked Multiplier
No
-
SMP
1
-
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR4-2400, DDR3L-1600
Max Memory Size
256 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
38.4 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
350 MHz
GPU Max Dynamic Frequency
2600 MHz
1150 MHz
Shader Units
384
192
Texture Units
24
24
Raster Operation Units
16
3
Execution Units
6
24
Power Consumption
15 W
15 W
Max Resolution
-
4096x2304 - 60 Hz
Miscellaneous
📊 Benchmark
Cinebench R23
1,780
1,116
Cinebench R23
11,267
5,605
Geekbench 6
2,419
1,066
Geekbench 6
10,350
3,226
Geekbench 5
-
977
Geekbench 5
-
3,611
Blender
-
63
Passmark CPU
-
2,139
Passmark CPU
-
7,511