Intel Core i5 12400 vs Intel Core Ultra 9 285
We compared two desktop CPUs: Intel Core i5 12400 with 6 cores 2.5GHz and Intel Core Ultra 9 285 with 24 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 9 285 's Advantages
Released 2 years and 11 months late
Better graphics card performance
Higher specification of memory (6400 vs 4800)
Larger memory bandwidth (102.4GB/s vs 76.8GB/s)
Larger L3 cache size (36MB vs 18MB)
More modern manufacturing process (3nm vs 10nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 12400
1647
Intel Core Ultra 9 285
+32%
2178
Cinebench R23 Multi Core
Intel Core i5 12400
12344
Intel Core Ultra 9 285
+169%
33309
Geekbench 6 Single Core
Intel Core i5 12400
2244
Intel Core Ultra 9 285
+42%
3194
Geekbench 6 Multi Core
Intel Core i5 12400
9793
Intel Core Ultra 9 285
+121%
21649
Cinebench 2024 Single Core
Intel Core i5 12400
102
Intel Core Ultra 9 285
+30%
133
Cinebench 2024 Multi Core
Intel Core i5 12400
701
Intel Core Ultra 9 285
+182%
1979
General Parameters
Jan 2022
Release Date
Dec 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Arrow Lake
i5-12400
Processor Number
285
LGA-1700
Socket
FCLGA-1851
UHD Graphics 730
Integrated Graphics
Arc Graphics
-
Generation
Ultra 9 (Arrow Lake)
Package
-
Transistor Count
17.8 billions
10 nm
Manufacturing Process
3 nm
65 W
Power Consumption
65 W
117 W
Max Turbo Power Consumption
182 W
100°C
Peak Operating Temperature
105 °C
-
Foundry
TSMC
-
Die Size
243 mm²
CPU Performance
6
Performance Cores
8
12
Performance Core Threads
8
2.5 GHz
Performance Core Base Frequency
2.5 GHz
4.4 GHz
Performance Core Turbo Frequency
5.6 GHz
-
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
1.9 GHz
-
Efficiency Core Turbo Frequency
4.6 GHz
6
Total Core Count
24
12
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
25x
Multiplier
25
80 K per core
L1 Cache
192 K per core
1280 K per core
L2 Cache
3 MB per core
18 MB shared
L3 Cache
36 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
DDR5-4800, DDR4-3200
Memory Types
DDR5-6400
128 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
102.4 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
600 MHz
1450 MHz
GPU Max Dynamic Frequency
2000 MHz
192
Shader Units
512
48
Texture Units
-
24
Raster Operation Units
-
24
Execution Units
4
15 W
Power Consumption
-
3840x2160 - 60 Hz
Max Resolution
-
0.35 TFLOPS
Graphics Performance
1.79 TFLOPS
