Intel Core i7 11800H vs Intel Xeon 6766P-B
CPU · Specs Compare
General Parameters
Release Date
May 2021
Dec 2025
Manufacturer
Intel
Intel
Type
Laptop
Server
Instruction Set
x86-64
—
Core Architecture
Tiger Lake H45
Granite Rapids
Processor Number
i7-11800H
—
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)
N/A
Generation
—
Xeon 6 (Granite Rapids-D)
Package
Manufacturing Process
10 nm
5 nm
Socket
BGA-1787
Intel BGA 5026
Power Consumption
35-45 W
305 W
Peak Operating Temperature
100 °C
—
Foundry
—
Intel
Die Size
—
2x598 mm²
I/O Process Size
—
10 nm
Package
—
FC-BGA18N
CPU Performance
Performance Cores
8
—
Performance Core Threads
16
—
Performance Core Base Frequency
1.9-2.3 GHz
2.3 GHz
Performance Core Turbo Frequency
4.6 GHz
3.5 GHz
Total Core Count
8
64
Total Thread Count
16
128
Bus Frequency
100 MHz
100 MHz
Multiplier
19-23x
23.0
L1 Cache
96 K per core
112 KB per core
L2 Cache
1280 K per core
2 MB per core
L3 Cache
24 MB shared
256 MB shared
Unlocked Multiplier
No
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
No
Yes
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
350 MHz
—
GPU Max Dynamic Frequency
1450 MHz
—
Shader Units
256
—
Texture Units
16
—
Raster Operation Units
8
—
Execution Units
32
—
Power Consumption
15 W
—
Miscellaneous
PCIe Version
4.0
5
PCIe Lanes
20
32
Benchmark
Cinebench R23
1,492
—
Cinebench R23
12,069
—
Geekbench 6
2,060
—
Geekbench 5
1,553
—
Geekbench 6
8,228
—
Geekbench 5
8,812
—
Blender
216
—
Passmark CPU
3,111
—
Passmark CPU
20,842
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.