Intel Xeon 678X vs AMD Ryzen 5 8640HS
CPU · Specs Compare
General Parameters
Release Date
Feb 2026
Dec 2023
Manufacturer
Intel
AMD
Type
Server
Laptop
Core Architecture
Granite Rapids
Hawk Point
Integrated Graphics
N/A
Radeon 760M
Generation
Xeon 600 (Granite Rapids-WS)
Ryzen 5 (Zen 4 (Hawk Point))
Series
Intel Xeon 6 processors
—
Instruction Set
—
x86-64
Package
Manufacturing Process
5 nm
4 nm
Socket
Intel Socket 4710
FP8
Power Consumption
300 W
28 W
Peak Operating Temperature
98°C
100°C
Foundry
Intel
TSMC
Die Size
2x598 mm²
178 mm²
I/O Process Size
10 nm
—
I/O Die Size
2x 241
—
Package
FC-LGA18N
FP8, FP7, FP7r2
Transistor Count
—
25 billions
CPU Performance
Performance Cores
48
6
Performance Core Threads
96
12
Performance Core Base Frequency
2.4 GHz
3.5 GHz
Performance Core Turbo Frequency
4.9 GHz
4.9 GHz
Total Core Count
48
6
Total Thread Count
96
12
Bus Frequency
100 MHz
100 MHz
Multiplier
24.0
35x
L1 Cache
112 KB per core
64 K per core
L2 Cache
2 MB per core
1 MB per core
L3 Cache
192 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
SMP
1
1
Memory Parameters
Memory Types
DDR5-6400
DDR5-5600, LPDDR5x-7500
Max Memory Size
4 TB
256 GB
Max Memory Channels
8
2
Max Memory Bandwidth
409.6 GB/s
89.6 GB/s
ECC Memory Support
Yes
No
Miscellaneous
PCIe Version
5
4.0
PCIe Lanes
128
20
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
1500 MHz
GPU Max Dynamic Frequency
—
2600 MHz
Shader Units
—
384
Texture Units
—
24
Raster Operation Units
—
16
Execution Units
—
6
Power Consumption
—
15 W
Max Resolution
—
7680x4320 - 60 Hz
Benchmark
Geekbench 6
2,986
2,267
Geekbench 6
34,711
10,369
Cinebench R23
—
1,724
Cinebench R23
—
12,969
Cinebench 2024
—
99
▲ Specs Compare
Data sourced from official specifications and benchmark tests.