Intel Core i3 1215U vs Intel Core i7 1185G7

VS

Intel Core i3 1215U

Intel Core i7 1185G7

We compared two laptop CPUs: Intel Core i3 1215U with 6 cores 1.2GHz and Intel Core i7 1185G7 with 4 cores 1.2GHz . 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 1 years and 5 months late

Higher specification of memory (5200 vs 4267)

Larger memory bandwidth (76.8GB/s vs 51.2GB/s)

Lower TDP (15W vs 28W)

Intel Core i7 1185G7 's Advantages

Better graphics card performance

Higher base frequency (3.0GHz vs 1.2GHz)

Larger L3 cache size (12MB vs 10MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 1215U +7%

1581

Intel Core i7 1185G7

1468

Cinebench R23 Multi Core

Intel Core i3 1215U

5768

Intel Core i7 1185G7

5756

Geekbench 6 Single Core

Intel Core i3 1215U

1640

Intel Core i7 1185G7 +19%

1960

Geekbench 6 Multi Core

Intel Core i3 1215U

3776

Intel Core i7 1185G7 +61%

6100

Blender

Intel Core i3 1215U

77

Intel Core i7 1185G7 +9%

84

Geekbench 5 Single Core

Intel Core i3 1215U +6%

1572

Intel Core i7 1185G7

1473

Geekbench 5 Multi Core

Intel Core i3 1215U +15%

5963

Intel Core i7 1185G7

5147

Passmark CPU Single Core

Intel Core i3 1215U +20%

3408

Intel Core i7 1185G7

2839

Passmark CPU Multi Core

Intel Core i3 1215U +7%

11350

Intel Core i7 1185G7

10568

Intel Core i3 1215U

VS

Intel Core i7 1185G7

General Parameters

Feb 2022

Release Date

Sep 2020

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-U

Core Architecture

Tiger Lake

i3-1215U

Processor Number

i7-1185G7

BGA-1744

Socket

BGA-1449

UHD Graphics (64EU)

Integrated Graphics

Iris Xe Graphics G7 96EU

Package

10 nm

Manufacturing Process

10 nm

15 W

Power Consumption

12-28 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

2

Performance Cores

4

-

Performance Core Threads

8

1.2 GHz

Performance Core Base Frequency

1.2-3.0 GHz

4.4 GHz

Performance Core Turbo Frequency

4.8 GHz

4

Efficiency Cores

-

6

Total Core Count

4

8

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

12x

Multiplier

12-30x

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

12 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267

Memory Types

DDR4-3200, LPDDR4x-4267

64 GB

Max Memory Size

64 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

300 MHz

1100 MHz

GPU Max Dynamic Frequency

1350 MHz

512

Shader Units

768

32

Texture Units

48

16

Raster Operation Units

24

64

Execution Units

96

45 W

Power Consumption

15 W

1.43 TFLOPS

Graphics Performance

1.69 TFLOPS

Miscellaneous

Intel Core i3 1215U

Official Website

Intel Core i7 1185G7

4.0

PCIe Version

4.0

20

PCIe Lanes

16

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