Intel Core Ultra 7 256V vs Intel Core i3 1005G1

VS

Intel Core Ultra 7 256V

Intel Core i3 1005G1

We compared two laptop CPUs: Intel Core Ultra 7 256V with 8 cores 2.2GHz and Intel Core i3 1005G1 with 2 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 256V 's Advantages

Released 5 years and 1 months late

Higher specification of memory (8533 vs 3733)

Larger memory bandwidth (136GB/s vs 51.2GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (2.2GHz vs 1.2GHz)

Larger L3 cache size (12MB vs 4MB)

More modern manufacturing process (3nm vs 10nm)

Intel Core i3 1005G1 's Advantages

Lower TDP (15W vs 37W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 7 256V +81%

1995

Intel Core i3 1005G1

1099

Cinebench R23 Multi Core

Intel Core Ultra 7 256V +397%

12145

Intel Core i3 1005G1

2442

Geekbench 6 Single Core

Intel Core Ultra 7 256V +332%

2607

Intel Core i3 1005G1

603

Geekbench 6 Multi Core

Intel Core Ultra 7 256V +920%

10506

Intel Core i3 1005G1

1029

Intel Core Ultra 7 256V

VS

Intel Core i3 1005G1

General Parameters

Sep 2024

Release Date

Aug 2019

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Lunar Lake

Core Architecture

Ice Lake

256V

Processor Number

i3-1005G1

FCBGA-2833

Socket

BGA-1526

Arc Graphics 140V

Integrated Graphics

UHD Graphics G1

Ultra 7 (Lunar Lake)

Generation

-

Package

3 nm

Manufacturing Process

10 nm

17-37 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

100 °C

TSMC

Foundry

-

CPU Performance

4

Performance Cores

2

4

Performance Core Threads

4

2.2 GHz

Performance Core Base Frequency

1.2 GHz

4.8 GHz

Performance Core Turbo Frequency

3.4 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

2.2 GHz

Efficiency Core Base Frequency

-

3.7 GHz

Efficiency Core Turbo Frequency

-

8

Total Core Count

2

8

Total Thread Count

4

100 MHz

Bus Frequency

-

22x

Multiplier

12x

48 KB per core

L0 Cache

-

192 KB per core

L1 Cache

96 K per core

14 MB

L2 Cache

512 K per core

12 MB

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

LPDDR5X-8533

Memory Types

DDR4-3200, LPDDR4-3733

16 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

136 GB/s

Max Memory Bandwidth

51.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

600 MHz

GPU Base Frequency

300 MHz

1950 MHz

GPU Max Dynamic Frequency

900 MHz

1024

Shader Units

256

Texture Units

32

Raster Operation Units

4

8

Execution Units

-

Power Consumption

15 W

-

Max Resolution

5120x3200 - 60 Hz

3.99 TFLOPS

Graphics Performance

-

AI Accelerator

Intel® AI Boost

NPU

-

47 TOPS

Theoretical performance

-

Miscellaneous

Intel Core Ultra 7 256V

Official Website

Intel Core i3 1005G1

5.0

PCIe Version

3.0

8

PCIe Lanes

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2, AVX-512

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