Home Comparison Intel Core Ultra 9 185H vs Intel Core i5 8257U

Intel Core Ultra 9 185H vs Intel Core i5 8257U

Intel Core Ultra 9 185H
VS
Intel Core i5 8257U
Intel Core Ultra 9 185H
Intel Core i5 8257U
We compared two laptop CPUs: Intel Core Ultra 9 185H with 16 cores 2.3GHz and Intel Core i5 8257U with 4 cores 1.4GHz . 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 4 years and 5 months late
Better graphics card performance
Higher specification of memory (7467 vs 2400)
Larger memory bandwidth (120GB/s vs 37.5GB/s)
Newer PCIe version (5.0 vs 3.0)
Higher base frequency (2.3GHz vs 1.4GHz)
Larger L3 cache size (24MB vs 6MB)
More modern manufacturing process (7nm vs 14nm)
Intel Core i5 8257U 's Advantages
Lower TDP (15W vs 65W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core Ultra 9 185H +83%
1824
Intel Core i5 8257U
996
Cinebench R23 Multi Core
Intel Core Ultra 9 185H +334%
17531
Intel Core i5 8257U
4031
Geekbench 6 Single Core
Intel Core Ultra 9 185H +102%
2447
Intel Core i5 8257U
1210
Geekbench 6 Multi Core
Intel Core Ultra 9 185H +247%
13618
Intel Core i5 8257U
3922
Blender
Intel Core Ultra 9 185H +963%
319
Intel Core i5 8257U
30
Geekbench 5 Single Core
Intel Core Ultra 9 185H +107%
1902
Intel Core i5 8257U
916
Geekbench 5 Multi Core
Intel Core Ultra 9 185H +272%
14230
Intel Core i5 8257U
3820
Passmark CPU Single Core
Intel Core Ultra 9 185H +63%
3755
Intel Core i5 8257U
2302
Passmark CPU Multi Core
Intel Core Ultra 9 185H +265%
27826
Intel Core i5 8257U
7609
Intel Core Ultra 9 185H
VS
Intel Core i5 8257U

General Parameters

Dec 2023
Release Date
Jul 2019
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Meteor Lake
Core Architecture
Coffee Lake
185H
Processor Number
i5-8257U
FCBGA-2049
Socket
BGA-1528
Arc Graphics (8-Cores)
Integrated Graphics
Iris Plus Graphics 645
Ultra 9 (Meteor Lake)
Generation
-

Package

7 nm
Manufacturing Process
14 nm
35-65 W
Power Consumption
15 W
115 W
Max Turbo Power Consumption
-
110°C
Peak Operating Temperature
100 °C
Intel
Foundry
-

CPU Performance

6
Performance Cores
4
12
Performance Core Threads
8
2.3 GHz
Performance Core Base Frequency
1.4 GHz
5.1 GHz
Performance Core Turbo Frequency
3.9 GHz
10
Efficiency Cores
-
10
Efficiency Core Threads
-
1.8 GHz
Efficiency Core Base Frequency
-
3.8 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
4
22
Total Thread Count
8
100 MHz
Bus Frequency
-
23x
Multiplier
14x
112 K per core
L1 Cache
32 K per core
2 MB per core
L2 Cache
256 K per core
24 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
1
SMP
-

Memory Parameters

LPDDR5-7467, LPDDR5x-7467, DDR5-5600
Memory Types
DDR4-2400, LPDDR3-2133
96 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
120 GB/s
Max Memory Bandwidth
37.5 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
2350 MHz
GPU Max Dynamic Frequency
1050 MHz
128
Shader Units
384
8
Texture Units
48
4
Raster Operation Units
6
8
Execution Units
48
-
Power Consumption
15 W
7680x4320 - 60 Hz
Max Resolution
4096x2304 - 60 Hz
5.76 TFLOPS
Graphics Performance
0.81 TFLOPS

Miscellaneous

Intel Core Ultra 9 185H
Official Website
Intel Core i5 8257U
5.0
PCIe Version
3.0
28
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2

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