Home Comparison Intel Core i3 1215U vs Intel Core i7 11800H

Intel Core i3 1215U vs Intel Core i7 11800H

Intel Core i3 1215U
VS
Intel Core i7 11800H
Intel Core i3 1215U
Intel Core i7 11800H
We compared two laptop CPUs: Intel Core i3 1215U with 6 cores 1.2GHz and Intel Core i7 11800H with 8 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 1215U '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 11800H 's Advantages
Higher base frequency (2.3GHz vs 1.2GHz)
Larger L3 cache size (24MB vs 10MB)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i3 1215U +5%
1581
Intel Core i7 11800H
1492
Cinebench R23 Multi Core
Intel Core i3 1215U
5768
Intel Core i7 11800H +109%
12069
Geekbench 6 Single Core
Intel Core i3 1215U
1640
Intel Core i7 11800H +25%
2060
Geekbench 6 Multi Core
Intel Core i3 1215U
3776
Intel Core i7 11800H +117%
8228
Blender
Intel Core i3 1215U
77
Intel Core i7 11800H +180%
216
Geekbench 5 Single Core
Intel Core i3 1215U +1%
1572
Intel Core i7 11800H
1553
Geekbench 5 Multi Core
Intel Core i3 1215U
5963
Intel Core i7 11800H +47%
8812
Passmark CPU Single Core
Intel Core i3 1215U +9%
3408
Intel Core i7 11800H
3111
Passmark CPU Multi Core
Intel Core i3 1215U
11350
Intel Core i7 11800H +83%
20842
Intel Core i3 1215U
VS
Intel Core i7 11800H

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
i3-1215U
Processor Number
i7-11800H
BGA-1744
Socket
BGA-1787
UHD Graphics (64EU)
Integrated Graphics
UHD Graphics for 11th Gen (32 EU)

Package

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

CPU Performance

2
Performance Cores
8
-
Performance Core Threads
16
1.2 GHz
Performance Core Base Frequency
1.9-2.3 GHz
4.4 GHz
Performance Core Turbo Frequency
4.6 GHz
4
Efficiency Cores
-
6
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
12x
Multiplier
19-23x
80 K per core
L1 Cache
96 K per core
1280 K per core
L2 Cache
1280 K per core
10 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
1100 MHz
GPU Max Dynamic Frequency
1450 MHz
512
Shader Units
256
32
Texture Units
16
16
Raster Operation Units
8
64
Execution Units
32
45 W
Power Consumption
15 W
1.43 TFLOPS
Graphics Performance
0.742 TFLOPS

Miscellaneous

Intel Core i3 1215U
Official Website
Intel Core i7 11800H
4.0
PCIe Version
4.0
20
PCIe Lanes
20

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