Intel Processor U300 vs Intel Core Ultra 9 285
CPU · Specs Compare
General Parameters
Release Date
Jan 2023
Dec 2024
Manufacturer
Intel
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake
Arrow Lake
Processor Number
U300
285
Integrated Graphics
UHD Graphics (48EU)
Arc Graphics
Generation
—
Ultra 9 (Arrow Lake)
Package
Manufacturing Process
10 nm
3 nm
Socket
BGA-1744
FCLGA-1851
Power Consumption
12-15 W
65 W
Max Turbo Power Consumption
55 W
182 W
Peak Operating Temperature
100 °C
105 °C
Transistor Count
—
17.8 billions
Foundry
—
TSMC
Die Size
—
243 mm²
Package
—
FC-LGA18W
CPU Performance
Performance Cores
1
8
Performance Core Threads
2
8
Performance Core Base Frequency
1.2 GHz
2.5 GHz
Performance Core Turbo Frequency
4.4 GHz
5.6 GHz
Efficiency Cores
4
16
Efficiency Core Threads
4
16
Efficiency Core Base Frequency
0.9 GHz
1.9 GHz
Efficiency Core Turbo Frequency
3.3 GHz
4.6 GHz
Total Core Count
5
24
Total Thread Count
6
24
Bus Frequency
100 MHz
100 MHz
Multiplier
12
25
L1 Cache
80 K per core
192 K per core
L2 Cache
1280 K per core
3 MB per core
L3 Cache
8 MB shared
36 MB shared
Unlocked Multiplier
No
No
SMP
—
1
Memory Parameters
Memory Types
DDR5-5200,DDR4-3200,LPDDR5-5200,LPDDR5x-5200,LPDDR4x-4267
DDR5-6400
Max Memory Size
96 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
102.4 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
600 MHz
GPU Max Dynamic Frequency
1100 MHz
2000 MHz
Shader Units
384
512
Texture Units
24
—
Raster Operation Units
12
—
Execution Units
48
4
Power Consumption
15
—
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
20
24
Benchmark
Cinebench R23
1,571
2,178
Cinebench R23
4,883
33,309
Geekbench 6
2,156
3,194
Geekbench 5
1,572
—
Geekbench 6
5,096
21,649
Geekbench 5
4,783
—
Passmark CPU
2,999
—
Passmark CPU
8,295
—
Cinebench 2024
—
133
Cinebench 2024
—
1,979
▲ Specs Compare
Data sourced from official specifications and benchmark tests.