Intel Core Ultra 9 285 vs Intel Core i9 14900
We compared two desktop CPUs: Intel Core Ultra 9 285 with 24 cores 2.5GHz and Intel Core i9 14900 with 24 cores 2.0GHz . 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 11 months late
Better graphics card performance
Higher specification of memory (6400 vs 5600)
Larger memory bandwidth (102.4GB/s vs 89.6GB/s)
Higher base frequency (2.5GHz vs 2.0GHz)
More modern manufacturing process (3nm vs 10nm)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 9 285
2178
Intel Core i9 14900
+2%
2236
Cinebench R23 Multi Core
Intel Core Ultra 9 285
33309
Intel Core i9 14900
+4%
34901
Geekbench 6 Single Core
Intel Core Ultra 9 285
+7%
3194
Intel Core i9 14900
2958
Geekbench 6 Multi Core
Intel Core Ultra 9 285
+9%
21649
Intel Core i9 14900
19826
General Parameters
Dec 2024
Release Date
Jan 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Raptor Lake Refresh
285
Processor Number
i9-14900
FCLGA-1851
Socket
LGA-1700
Arc Graphics
Integrated Graphics
UHD Graphics 770
Ultra 9 (Arrow Lake)
Generation
-
Package
17.8 billions
Transistor Count
-
3 nm
Manufacturing Process
10 nm
65 W
Power Consumption
65 W
182 W
Max Turbo Power Consumption
219 W
105 °C
Peak Operating Temperature
100°C
TSMC
Foundry
-
243 mm²
Die Size
-
CPU Performance
8
Performance Cores
8
8
Performance Core Threads
16
2.5 GHz
Performance Core Base Frequency
2.0 GHz
5.6 GHz
Performance Core Turbo Frequency
5.8 GHz
16
Efficiency Cores
16
16
Efficiency Core Threads
16
1.9 GHz
Efficiency Core Base Frequency
1.5 GHz
4.6 GHz
Efficiency Core Turbo Frequency
4.3 GHz
24
Total Core Count
24
24
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
25
Multiplier
20x
192 K per core
L1 Cache
80 K per core
3 MB per core
L2 Cache
2 MB per core
36 MB shared
L3 Cache
36 MB shared
No
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
DDR5-6400
Memory Types
DDR5-5600, DDR4-3200
256 GB
Max Memory Size
192 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
600 MHz
GPU Base Frequency
300 MHz
2000 MHz
GPU Max Dynamic Frequency
1650 MHz
512
Shader Units
256
-
Texture Units
16
-
Raster Operation Units
8
4
Execution Units
32
-
Power Consumption
15 W
1.79 TFLOPS
Graphics Performance
0.78 TFLOPS
