AMD Ryzen 5 8645HS vs Intel Xeon 674X
CPU · Specs Compare
General Parameters
Release Date
Dec 2023
Feb 2026
Manufacturer
AMD
Intel
Type
Laptop
Server
Instruction Set
x86-64
—
Core Architecture
Zen 4 (Hawk Point)
Granite Rapids
Integrated Graphics
Radeon 760M
N/A
Generation
Ryzen 5 (Zen 4 (Hawk Point))
Xeon 600 (Granite Rapids-WS)
Package
Transistor Count
25 billions
—
Manufacturing Process
4 nm
5 nm
Socket
FP8
Intel Socket 4710
Power Consumption
35-54 W
270 W
Peak Operating Temperature
100°C
99°C
Foundry
TSMC
Intel
Die Size
178 mm²
2x598 mm²
Package
FP8, FP7, FP7r2
FC-LGA18N
I/O Process Size
—
10 nm
I/O Die Size
—
2x 241
CPU Performance
Performance Cores
6
28
Performance Core Threads
12
56
Performance Core Base Frequency
4.3 GHz
3 GHz
Performance Core Turbo Frequency
5 GHz
4.9 GHz
Total Core Count
6
28
Total Thread Count
12
56
Bus Frequency
100 MHz
100 MHz
Multiplier
43x
30.0
L1 Cache
64 K per core
112 KB per core
L2 Cache
1 MB per core
2 MB per core
L3 Cache
16 MB shared
144 MB shared
Unlocked Multiplier
No
Yes
SMP
1
1
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR5-6400
Max Memory Size
256 GB
4 TB
Max Memory Channels
2
8
Max Memory Bandwidth
89.6 GB/s
409.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
800 MHz
—
GPU Max Dynamic Frequency
2600 MHz
—
Shader Units
512
—
Texture Units
32
—
Raster Operation Units
16
—
Execution Units
8
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
4.0
5
PCIe Lanes
20
128
Benchmark
Cinebench R23
1,724
—
Cinebench R23
13,058
—
Geekbench 6
2,455
—
Geekbench 6
10,287
—
Blender
188
—
Passmark CPU
3,795
—
Passmark CPU
23,060
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.