Intel Core i5 11400 vs Intel Core Ultra 9 275HX
CPU · Specs Compare
General Parameters
Release Date
Mar 2021
Jan 2025
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Rocket Lake
Arrow Lake
Processor Number
i5-11400
275HX
Integrated Graphics
UHD Graphics 730
Arc Graphics (4-Cores)
Generation
—
Ultra 9 (Arrow Lake)
Package
Manufacturing Process
14 nm
3 nm
Socket
LGA-1200
FCBGA-2114
Power Consumption
65 W
45-55 W
Peak Operating Temperature
100 °C
105 °C
Max Turbo Power Consumption
—
160 W
Foundry
—
Intel
Package
—
FC-LGA18V
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
8
Performance Core Base Frequency
2.6 GHz
2.7 GHz
Performance Core Turbo Frequency
4.4 GHz
5.4 GHz
Total Core Count
6
24
Total Thread Count
12
24
Bus Frequency
100 MHz
100 MHz
Multiplier
26x
27
L1 Cache
64 K per core
112 K per core
L2 Cache
512 K per core
2 MB per core
L3 Cache
12 MB shared
36 MB shared
Unlocked Multiplier
No
Yes
Efficiency Cores
—
16
Efficiency Core Threads
—
16
Efficiency Core Base Frequency
—
2.1 GHz
Efficiency Core Turbo Frequency
—
4.6 GHz
SMP
—
1
Memory Parameters
Memory Types
DDR4-3200
DDR5-6400
Max Memory Size
128 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
50 GB/s
102.4 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1300 MHz
1900 MHz
Shader Units
192
512
Texture Units
48
32
Raster Operation Units
24
16
Execution Units
24
64
Power Consumption
15 W
14
Max Resolution
3840x2160 - 60 Hz
—
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
20
24
Benchmark
Cinebench R23
1,332
2,090
Cinebench R23
9,558
31,244
Geekbench 6
1,915
2,959
Geekbench 5
1,505
—
Geekbench 6
7,552
17,562
Geekbench 5
7,090
—
Blender
173
507
Passmark CPU
3,031
4,732
Passmark CPU
16,980
61,069
Cinebench 2024
—
131
Cinebench 2024
—
1,768
▲ Specs Compare
Data sourced from official specifications and benchmark tests.