Intel Core i9 10900 vs Intel Core Ultra 9 285K
CPU · Specs Compare
General Parameters
Release Date
May 2020
Oct 2024
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Comet Lake
Arrow Lake
Processor Number
i9-10900
285K
Integrated Graphics
UHD Graphics 630
Arc iGPU (4-Cores)
Generation
—
Ultra 9(Arrow Lake)
Package
Manufacturing Process
14 nm
3 nm
Socket
LGA-1200
FCLGA-1851
Power Consumption
65 W
125 W
Peak Operating Temperature
100 °C
105 °C
Max Turbo Power Consumption
—
250 W
Foundry
—
TSMC
Package
—
FC-LGA18W
CPU Performance
Performance Cores
10
8
Performance Core Threads
20
8
Performance Core Base Frequency
2.8 GHz
3.7 GHz
Performance Core Turbo Frequency
5.2 GHz
5.5 GHz
Total Core Count
10
24
Total Thread Count
20
24
Bus Frequency
100 MHz
100 MHz
Multiplier
28x
37
L1 Cache
64 K per core
112 K per core
L2 Cache
256 K per core
3 MB per core
L3 Cache
20 MB shared
36 MB shared
Unlocked Multiplier
No
Yes
Efficiency Cores
—
16
Efficiency Core Threads
—
16
Efficiency Core Base Frequency
—
3.2 GHz
Efficiency Core Turbo Frequency
—
4.6 GHz
SMP
—
1
Memory Parameters
Memory Types
DDR4-2933
DDR5-6400
Max Memory Size
128 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
45.8 GB/s
102.4 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
350 MHz
300 MHz
GPU Max Dynamic Frequency
1200 MHz
2000 MHz
Shader Units
192
512
Texture Units
24
32
Raster Operation Units
3
16
Execution Units
24
64
Power Consumption
15 W
14
Max Resolution
4096x2304 - 60 Hz
—
Miscellaneous
PCIe Version
3.0
5.0
PCIe Lanes
16
24
Benchmark
Cinebench R23
1,355
2,318
Cinebench R23
13,293
41,583
Geekbench 6
1,713
3,380
Geekbench 6
9,002
23,087
Blender
201
656
Passmark CPU
3,028
5,080
Passmark CPU
20,152
67,744
Cinebench 2024
—
142
Cinebench 2024
—
2,357
▲ Specs Compare
Data sourced from official specifications and benchmark tests.