Intel Core 7 253PE vs Intel Core i9 11900
CPU · Specs Compare
General Parameters
Release Date
Mar 2026
Mar 2021
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Core Architecture
Bartlett Lake
Rocket Lake
Integrated Graphics
UHD Graphics 730
UHD Graphics 750
Generation
Core 7 (Bartlett Lake)
—
Instruction Set
—
x86-64
Processor Number
—
i9-11900
Package
Manufacturing Process
10 nm
14 nm
Socket
Intel Socket 1700
LGA-1200
Power Consumption
65 W
65 W
Peak Operating Temperature
100°C
100 °C
Foundry
Intel
—
Package
FC-LGA16A
—
CPU Performance
Performance Core Base Frequency
2.5 GHz
2.5 GHz
Performance Core Turbo Frequency
5.5 GHz
5.2 GHz
Total Core Count
10
8
Total Thread Count
20
16
Bus Frequency
100 MHz
100 MHz
Multiplier
25.0
25x
L1 Cache
80 KB per core
64 K per core
L2 Cache
2 MB per core
512 K per core
L3 Cache
33 MB shared
16 MB shared
Unlocked Multiplier
No
No
SMP
1
—
Performance Cores
—
8
Performance Core Threads
—
16
Memory Parameters
Memory Types
DDR4-3200, DDR5-5600
DDR4-3200
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
50 GB/s
ECC Memory Support
Yes
No
Max Memory Size
—
128 GB
Miscellaneous
PCIe Version
5
4.0
PCIe Lanes
16
20
Graphics Card Parameters
Integrated Graphics
—
true
GPU Base Frequency
—
300 MHz
GPU Max Dynamic Frequency
—
1300 MHz
Shader Units
—
256
Texture Units
—
64
Raster Operation Units
—
32
Execution Units
—
32
Power Consumption
—
15 W
Max Resolution
—
3840x2160 - 60 Hz
Benchmark
Cinebench R23
—
1,451
Cinebench R23
—
13,236
Geekbench 6
—
2,152
Geekbench 6
—
5,320
Blender
—
145
▲ Specs Compare
Data sourced from official specifications and benchmark tests.