Intel Xeon 676X vs AMD Ryzen 9 4900H
CPU · Specs Compare
General Parameters
Release Date
Feb 2026
Mar 2020
Manufacturer
Intel
AMD
Type
Server
Laptop
Core Architecture
Granite Rapids
Zen 2
Integrated Graphics
N/A
Radeon Vega 8
Generation
Xeon 600 (Granite Rapids-WS)
—
Series
Intel Xeon 6 processors
—
Instruction Set
—
x86-64
Package
Manufacturing Process
5 nm
7 nm
Socket
Intel Socket 4710
FP6
Power Consumption
275 W
35-54 W
Peak Operating Temperature
99°C
105 °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
32
8
Performance Core Threads
64
16
Performance Core Base Frequency
2.8 GHz
3.3 GHz
Performance Core Turbo Frequency
4.9 GHz
4.4 GHz
Total Core Count
32
8
Total Thread Count
64
16
Bus Frequency
100 MHz
100 MHz
Multiplier
28.0
33x
L1 Cache
112 KB per core
—
L2 Cache
2 MB per core
512 K per core
L3 Cache
144 MB shared
8 MB shared
Unlocked Multiplier
Yes
No
SMP
1
—
Memory Parameters
Memory Types
DDR5-6400
DDR4-3200, LPDDR4X-4266
Max Memory Size
4 TB
64 GB
Max Memory Channels
8
4
Max Memory Bandwidth
409.6 GB/s
68.27 GB/s
ECC Memory Support
Yes
Yes
Miscellaneous
PCIe Version
5
3.0
PCIe Lanes
128
16
Graphics Card Parameters
Integrated Graphics
—
true
GPU Max Dynamic Frequency
—
1750 MHz
Shader Units
—
512
Texture Units
—
32
Raster Operation Units
—
8
Power Consumption
—
15 W
Benchmark
Cinebench R23
—
1,265
Cinebench R23
—
11,230
Geekbench 6
—
1,678
Geekbench 5
—
1,210
Geekbench 6
—
6,103
Geekbench 5
—
7,541
Passmark CPU
—
2,703
Passmark CPU
—
19,102
▲ Specs Compare
Data sourced from official specifications and benchmark tests.