Intel Xeon 6766P-B vs AMD Ryzen 5 1500X
CPU · Specs Compare
General Parameters
Release Date
Dec 2025
Apr 2017
Manufacturer
Intel
AMD
Type
Server
Desktop
Core Architecture
Granite Rapids
Zen
Integrated Graphics
N/A
N/A
Generation
Xeon 6 (Granite Rapids-D)
—
Instruction Set
—
x86-64
Package
Manufacturing Process
5 nm
14 nm
Socket
Intel BGA 5026
AM4
Power Consumption
305 W
65 W
Foundry
Intel
—
Die Size
2x598 mm²
—
I/O Process Size
10 nm
—
Package
FC-BGA18N
—
Transistor Count
—
4.8 billions
Peak Operating Temperature
—
95 °C
CPU Performance
Performance Core Base Frequency
2.3 GHz
3.5 GHz
Performance Core Turbo Frequency
3.5 GHz
3.7 GHz
Total Core Count
64
4
Total Thread Count
128
8
Bus Frequency
100 MHz
100 MHz
Multiplier
23.0
35x
L1 Cache
112 KB per core
96 K per core
L2 Cache
2 MB per core
512 K per core
L3 Cache
256 MB shared
16 MB shared
Unlocked Multiplier
No
Yes
SMP
1
—
Performance Cores
—
4
Performance Core Threads
—
8
Memory Parameters
Memory Types
DDR5-6400
DDR4-2666
Max Memory Size
2.25 TB
64 GB
Max Memory Channels
8
2
ECC Memory Support
Yes
Yes
Max Memory Bandwidth
—
39.74 GB/s
Miscellaneous
PCIe Version
5
3.0
PCIe Lanes
32
20
Benchmark
Cinebench R23
—
930
Cinebench R23
—
4,641
Geekbench 6
—
1,136
Geekbench 5
—
918
Geekbench 6
—
3,734
Geekbench 5
—
3,861
Passmark CPU
—
2,111
Passmark CPU
—
9,063
▲ Specs Compare
Data sourced from official specifications and benchmark tests.