AMD Ryzen 9 7945HX vs Intel Xeon 676X
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
Feb 2026
Manufacturer
AMD
Intel
Type
Laptop
Server
Instruction Set
x86-64
—
Core Architecture
Zen 4 (Dragon Range)
Granite Rapids
Integrated Graphics
Radeon 610M
N/A
Generation
—
Xeon 600 (Granite Rapids-WS)
Series
—
Intel Xeon 6 processors
Package
Transistor Count
13.1 billions
—
Manufacturing Process
5 nm
5 nm
Socket
FL1
Intel Socket 4710
Power Consumption
55-75 W
275 W
Peak Operating Temperature
100°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
16
32
Performance Core Threads
32
64
Performance Core Base Frequency
2.5 GHz
2.8 GHz
Performance Core Turbo Frequency
5.4 GHz
4.9 GHz
Total Core Count
16
32
Total Thread Count
32
64
Bus Frequency
100 MHz
100 MHz
Multiplier
25x
28.0
L1 Cache
64 K per core
112 KB per core
L2 Cache
1 MB per core
2 MB per core
L3 Cache
64 MB shared
144 MB shared
Unlocked Multiplier
Yes
Yes
SMP
—
1
Memory Parameters
Memory Types
DDR5-5200
DDR5-6400
Max Memory Size
64 GB
4 TB
Max Memory Channels
2
8
Max Memory Bandwidth
83.2 GB/s
409.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
1500 MHz
—
GPU Max Dynamic Frequency
2200 MHz
—
Shader Units
128
—
Texture Units
8
—
Raster Operation Units
4
—
Execution Units
2
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
5.0
5
PCIe Lanes
28
128
Benchmark
Cinebench R23
1,950
—
Cinebench R23
33,542
—
Geekbench 6
2,906
—
Geekbench 5
2,095
—
Geekbench 6
19,413
—
Geekbench 5
19,488
—
Cinebench 2024
114
—
Cinebench 2024
1,669
—
Blender
544
—
Passmark CPU
4,076
—
Passmark CPU
55,213
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.