Home Comparison Intel Core i5 1245U vs Intel Core i7 11850H

Intel Core i5 1245U vs Intel Core i7 11850H

We compared two laptop CPUs: Intel Core i5 1245U with 10 cores 1.6GHz and Intel Core i7 11850H with 8 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 1245U 's Advantages
Released 9 months late
Better graphics card performance
Higher specification of memory (5200 vs 3200)
Larger memory bandwidth (76.8GB/s vs 51.2GB/s)
Lower TDP (15W vs 45W)
Intel Core i7 11850H 's Advantages
Higher base frequency (2.5GHz vs 1.6GHz)
Larger L3 cache size (24MB vs 12MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 1245U +7%
1629
Intel Core i7 11850H
1509
Cinebench R23 Multi Core
Intel Core i5 1245U
7341
Intel Core i7 11850H +66%
12233
Geekbench 6 Single Core
Intel Core i5 1245U
1910
Intel Core i7 11850H +1%
1946
Geekbench 6 Multi Core
Intel Core i5 1245U
4549
Intel Core i7 11850H +91%
8699
Blender
Intel Core i5 1245U
106
Intel Core i7 11850H +95%
207
Geekbench 5 Single Core
Intel Core i5 1245U
1583
Intel Core i7 11850H
1583
Geekbench 5 Multi Core
Intel Core i5 1245U
6900
Intel Core i7 11850H +24%
8556
Passmark CPU Single Core
Intel Core i5 1245U
3147
Intel Core i7 11850H
3160
Passmark CPU Multi Core
Intel Core i5 1245U
13083
Intel Core i7 11850H +58%
20758
VS

General Parameters

Feb 2022
Release Date
May 2021
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake-U
Core Architecture
Tiger Lake H45
i5-1245U
Processor Number
i7-11850H
BGA-1744
Socket
BGA-1787
Iris Xe Graphics G7 (80EU)
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)

Package

10 nm
Manufacturing Process
10 nm
12-15 W
Power Consumption
35-45 W
100 °C
Peak Operating Temperature
100 °C

CPU Performance

2
Performance Cores
8
-
Performance Core Threads
16
1.6 GHz
Performance Core Base Frequency
2.1-2.5 GHz
4.4 GHz
Performance Core Turbo Frequency
4.8 GHz
8
Efficiency Cores
-
10
Total Core Count
8
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
16x
Multiplier
21-25x
80 K per core
L1 Cache
96 K per core
1280 K per core
L2 Cache
1280 K per core
12 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Memory Types
DDR4-3200
64 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
51.2 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
350 MHz
1200 MHz
GPU Max Dynamic Frequency
1450 MHz
640
Shader Units
256
40
Texture Units
16
20
Raster Operation Units
8
80
Execution Units
32
15 W
Power Consumption
15 W
1.41 TFLOPS
Graphics Performance
0.742 TFLOPS

Miscellaneous

4.0
PCIe Version
4.0
20
PCIe Lanes
20

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