Intel Core Ultra 5 225 vs Intel Core i9 9900KS
We compared two desktop CPUs: Intel Core Ultra 5 225 with 10 cores 3.3GHz and Intel Core i9 9900KS with 8 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 5 225 's Advantages
Released 5 years and 2 months late
Higher specification of memory (6400 vs 2666)
Larger memory bandwidth (102.4GB/s vs 41.6GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (20MB vs 16MB)
More modern manufacturing process (3nm vs 14nm)
Lower TDP (65W vs 127W)
Intel Core i9 9900KS 's Advantages
Higher base frequency (4.0GHz vs 3.3GHz)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 5 225
+57%
2079
Intel Core i9 9900KS
1323
Cinebench R23 Multi Core
Intel Core Ultra 5 225
+27%
17059
Intel Core i9 9900KS
13343
Geekbench 6 Single Core
Intel Core Ultra 5 225
+66%
2791
Intel Core i9 9900KS
1678
Geekbench 6 Multi Core
Intel Core Ultra 5 225
+60%
14010
Intel Core i9 9900KS
8751
Passmark CPU Single Core
Intel Core Ultra 5 225
+48%
4490
Intel Core i9 9900KS
3029
Passmark CPU Multi Core
Intel Core Ultra 5 225
+63%
31742
Intel Core i9 9900KS
19417
General Parameters
Dec 2024
Release Date
Oct 2019
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Arrow Lake
Core Architecture
Coffee Lake
225
Processor Number
i9-9900KS
FCLGA-1851
Socket
LGA-1151
Arc Graphics
Integrated Graphics
UHD Graphics 630
Ultra 5 (Arrow Lake)
Generation
-
Package
17.8 billions
Transistor Count
-
3 nm
Manufacturing Process
14 nm
65 W
Power Consumption
127 W
121 W
Max Turbo Power Consumption
-
105 °C
Peak Operating Temperature
100 °C
TSMC
Foundry
-
243 mm²
Die Size
-
CPU Performance
6
Performance Cores
8
6
Performance Core Threads
16
3.3 GHz
Performance Core Base Frequency
4.0 GHz
4.9 GHz
Performance Core Turbo Frequency
5 GHz
4
Efficiency Cores
-
4
Efficiency Core Threads
-
2.7 GHz
Efficiency Core Base Frequency
-
4.4 GHz
Efficiency Core Turbo Frequency
-
10
Total Core Count
8
10
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
33
Multiplier
40x
192 K per core
L1 Cache
64 K per core
3 MB per core
L2 Cache
256 K per core
20 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
Yes
1
SMP
-
Memory Parameters
DDR5-6400
Memory Types
DDR4-2666
256 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
41.6 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
1800 MHz
GPU Max Dynamic Frequency
1200 MHz
-
Shader Units
192
-
Texture Units
24
-
Raster Operation Units
3
-
Execution Units
24
-
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
-
Graphics Performance
0.38 TFLOPS
Miscellaneous
5.0
PCIe Version
3.0
24
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
