AMD Ryzen 3 3300X vs Intel Xeon 6766P-B
CPU Specs Compare
General Parameters
Release Date
Apr 2020
Dec 2025
Manufacturer
AMD
Intel
Type
Desktop
Server
Instruction Set
x86-64
-
Core Architecture
Zen 2
Granite Rapids
Integrated Graphics
N/A
N/A
Generation
-
Xeon 6 (Granite Rapids-D)
Package
Manufacturing Process
7 nm
5 nm
Socket
AM4
Intel BGA 5026
Power Consumption
65 W
305 W
Peak Operating Temperature
95 °C
-
Foundry
-
Intel
Die Size
-
2x598 mm²
I/O Process Size
-
10 nm
Package
-
FC-BGA18N
CPU Performance
Performance Cores
4
-
Performance Core Threads
8
-
Performance Core Base Frequency
3.8 GHz
2.3 GHz
Performance Core Turbo Frequency
4.3 GHz
3.5 GHz
Total Core Count
4
64
Total Thread Count
8
128
Bus Frequency
100 MHz
100 MHz
Multiplier
38x
23.0
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
256 MB shared
Unlocked Multiplier
Yes
No
SMP
-
1
Memory Parameters
Memory Types
DDR4-3200
DDR5-6400
Max Memory Size
128 GB
2.25 TB
Max Memory Channels
2
8
Max Memory Bandwidth
51.2 GB/s
-
ECC Memory Support
Yes
Yes
Miscellaneous
📊 Benchmark
Cinebench R23
1,299
-
Cinebench R23
6,787
-
Geekbench 6
1,685
-
Geekbench 5
1,337
-
Geekbench 6
5,874
-
Geekbench 5
5,577
-
Passmark CPU
2,660
-
Passmark CPU
12,651
-