Intel Core Ultra 9 185H vs Intel Core i3 1305U
We compared two laptop CPUs: Intel Core Ultra 9 185H with 16 cores 2.3GHz and Intel Core i3 1305U with 5 cores 1.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 9 185H 's Advantages
Released 11 months late
Better graphics card performance
Higher specification of memory (7467 vs 5200)
Larger memory bandwidth (120GB/s vs 76.8GB/s)
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.3GHz vs 1.6GHz)
Larger L3 cache size (24MB vs 10MB)
More modern manufacturing process (7nm vs 10nm)
Intel Core i3 1305U 's Advantages
Lower TDP (15W vs 65W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 9 185H
+13%
1809
Intel Core i3 1305U
1593
Cinebench R23 Multi Core
Intel Core Ultra 9 185H
+319%
18426
Intel Core i3 1305U
4392
Geekbench 6 Single Core
Intel Core Ultra 9 185H
+35%
2445
Intel Core i3 1305U
1803
Geekbench 6 Multi Core
Intel Core Ultra 9 185H
+282%
13624
Intel Core i3 1305U
3566
Blender
Intel Core Ultra 9 185H
+1126%
319
Intel Core i3 1305U
26
Geekbench 5 Single Core
Intel Core Ultra 9 185H
+24%
1902
Intel Core i3 1305U
1526
Geekbench 5 Multi Core
Intel Core Ultra 9 185H
+184%
14230
Intel Core i3 1305U
5000
General Parameters
Dec 2023
Release Date
Jan 2023
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Meteor Lake
Core Architecture
Raptor Lake
185H
Processor Number
i3-1305U
FCBGA-2049
Socket
BGA-1744
Arc Graphics (8-Cores)
Integrated Graphics
UHD Graphics (64EU)
Ultra 9 (Meteor Lake)
Generation
-
Package
-
-
-
7 nm
Manufacturing Process
10 nm
-
-
-
35-65 W
Power Consumption
12-15 W
115 W
Max Turbo Power Consumption
55 W
110 °C
Peak Operating Temperature
100°C
Intel
Foundry
-
-
-
-
-
-
-
-
-
-
-
-
-
CPU Performance
6
Performance Cores
1
12
Performance Core Threads
2
2.3 GHz
Performance Core Base Frequency
1.6 GHz
5.1 GHz
Performance Core Turbo Frequency
4.5 GHz
10
Efficiency Cores
4
10
Efficiency Core Threads
4
1.8 GHz
Efficiency Core Base Frequency
1.3 GHz
3.8 GHz
Efficiency Core Turbo Frequency
3.3 GHz
16
Total Core Count
5
22
Total Thread Count
6
100 MHz
Bus Frequency
100 MHz
23
Multiplier
16x
-
-
-
112 K per core
L1 Cache
80 K per core
2 MB per core
L2 Cache
1280 K per core
24 MB shared
L3 Cache
10 MB shared
No
Unlocked Multiplier
No
-
-
-
-
1
SMP
-
-
-
-
-
-
-
Memory Parameters
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
Memory Types
DDR5-5200, DDR4-3200, LPDDR5-5200, LPDDR5x-5200, LPDDR4x-4267
96 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
120 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
2350 MHz
GPU Max Dynamic Frequency
1250 MHz
1024
Shader Units
512
64
Texture Units
32
32
Raster Operation Units
16
128
Execution Units
64
28
Power Consumption
45 W
7680x4320 - 60 Hz
Max Resolution
-
4.8 TFLOPS
Graphics Performance
1.43 TFLOPS
AI Accelerator
-
-
-
-
-
-
Miscellaneous
5.0
PCIe Version
4.0
28
PCIe Lanes
20
-
-
-
-
