AMD Ryzen 9 5900HX vs Intel Xeon 676X
CPU · Specs Compare
General Parameters
Release Date
Jan 2021
Feb 2026
Manufacturer
AMD
Intel
Type
Laptop
Server
Instruction Set
x86-64
—
Core Architecture
Cezanne
Granite Rapids
Integrated Graphics
Radeon RX Vega 8
N/A
Generation
—
Xeon 600 (Granite Rapids-WS)
Series
—
Intel Xeon 6 processors
Package
Manufacturing Process
7 nm
5 nm
Socket
FP6
Intel Socket 4710
Power Consumption
35-54 W
275 W
Peak Operating Temperature
105 °C
99°C
Foundry
—
Intel
Die Size
—
2x598 mm²
I/O Process Size
—
10 nm
I/O Die Size
—
2x 241
Package
—
FC-LGA18N
CPU Performance
Performance Cores
8
32
Performance Core Threads
16
64
Performance Core Base Frequency
3.3 GHz
2.8 GHz
Performance Core Turbo Frequency
4.6 GHz
4.9 GHz
Total Core Count
8
32
Total Thread Count
16
64
Bus Frequency
100 MHz
100 MHz
Multiplier
33x
28.0
L1 Cache
64 K per core
112 KB per core
L2 Cache
512 K per core
2 MB per core
L3 Cache
16 MB shared
144 MB shared
Unlocked Multiplier
Yes
Yes
SMP
—
1
Memory Parameters
Memory Types
DDR4-3200, LPDDR4-4266
DDR5-6400
Max Memory Size
64 GB
4 TB
Max Memory Channels
2
8
Max Memory Bandwidth
68.27 GB/s
409.6 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Max Dynamic Frequency
2100 MHz
—
Shader Units
512
—
Texture Units
32
—
Raster Operation Units
8
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
3.0
5
PCIe Lanes
16
128
Benchmark
Cinebench R23
1,481
—
Cinebench R23
12,793
—
Geekbench 6
1,993
—
Geekbench 5
1,511
—
Geekbench 6
9,310
—
Geekbench 5
8,303
—
Blender
214
—
Passmark CPU
3,183
—
Passmark CPU
22,772
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.