Intel Xeon 6766P-B vs AMD Ryzen 5 3400G
CPU · Specs Compare
General Parameters
Release Date
Dec 2025
Jul 2019
Manufacturer
Intel
AMD
Type
Server
Desktop
Core Architecture
Granite Rapids
Picasso
Integrated Graphics
N/A
Radeon RX Vega 11
Generation
Xeon 6 (Granite Rapids-D)
—
Instruction Set
—
x86-64
Package
Manufacturing Process
5 nm
12 nm
Socket
Intel BGA 5026
AM4
Power Consumption
305 W
45-65 W
Foundry
Intel
—
Die Size
2x598 mm²
—
I/O Process Size
10 nm
—
Package
FC-BGA18N
—
Transistor Count
—
4.9 billions
Peak Operating Temperature
—
95 °C
CPU Performance
Performance Core Base Frequency
2.3 GHz
3.7 GHz
Performance Core Turbo Frequency
3.5 GHz
4.2 GHz
Total Core Count
64
4
Total Thread Count
128
8
Bus Frequency
100 MHz
100 MHz
Multiplier
23.0
37x
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
4 MB shared
Unlocked Multiplier
No
Yes
SMP
1
—
Performance Cores
—
4
Performance Core Threads
—
8
Memory Parameters
Memory Types
DDR5-6400
DDR4-2933
Max Memory Size
2.25 TB
64 GB
Max Memory Channels
8
2
ECC Memory Support
Yes
Yes
Max Memory Bandwidth
—
43.71 GB/s
Miscellaneous
PCIe Version
5
3.0
PCIe Lanes
32
8
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
1300 MHz
Shader Units
—
704
Texture Units
—
44
Raster Operation Units
—
8
Execution Units
—
11
Power Consumption
—
65 W
Max Resolution
—
3840x2160 - 60 Hz
Benchmark
Cinebench R23
—
1,060
Cinebench R23
—
4,776
Geekbench 6
—
1,170
Geekbench 5
—
966
Geekbench 6
—
3,331
Geekbench 5
—
3,901
Blender
—
84
Passmark CPU
—
2,344
Passmark CPU
—
9,281
▲ Specs Compare
Data sourced from official specifications and benchmark tests.