Intel Xeon 676X vs AMD Ryzen 5 3450U
CPU · Specs Compare
General Parameters
Release Date
Feb 2026
Jan 2020
Manufacturer
Intel
AMD
Type
Server
Laptop
Core Architecture
Granite Rapids
Zen+
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
12 nm
Socket
Intel Socket 4710
FP5
Power Consumption
275 W
12-35 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
4
Performance Core Threads
64
8
Performance Core Base Frequency
2.8 GHz
2.1 GHz
Performance Core Turbo Frequency
4.9 GHz
3.5 GHz
Total Core Count
32
4
Total Thread Count
64
8
Bus Frequency
100 MHz
100 MHz
Multiplier
28.0
21x
L1 Cache
112 KB per core
64 K per core
L2 Cache
2 MB per core
512 K per core
L3 Cache
144 MB shared
4 MB shared
Unlocked Multiplier
Yes
No
SMP
1
—
Memory Parameters
Memory Types
DDR5-6400
DDR4-2400
Max Memory Size
4 TB
32 GB
Max Memory Channels
8
2
Max Memory Bandwidth
409.6 GB/s
38.4 GB/s
ECC Memory Support
Yes
—
Miscellaneous
PCIe Version
5
3.0
PCIe Lanes
128
12
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
2400 MHz
Shader Units
—
512
Texture Units
—
32
Raster Operation Units
—
8
Execution Units
—
8
Power Consumption
—
65 W
Max Resolution
—
3840x2160 - 60 Hz
Benchmark
Cinebench R23
—
886
Cinebench R23
—
3,181
Geekbench 6
—
961
Geekbench 5
—
768
Geekbench 6
—
2,403
Geekbench 5
—
2,495
Blender
—
59
Passmark CPU
—
1,914
Passmark CPU
—
6,726
▲ Specs Compare
Data sourced from official specifications and benchmark tests.