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Intel Core i5-1145GRE
Benchmarks & Specs

Name: Intel Core i5-1145GRE
Brand: Intel
Rating: 5 (2 reviews)

Last updated: 2025-07-24

Table of Contents

Summary
Benchmarks
Specifications
User Reviews
Popular Comparisons

Summary

The Intel Core i5-1145GRE is a processor distinguished by its reliable performance. It was designed with efficiency and versatility in mind. This chip is based on the Tiger Lake U architecture. The 10nm manufacturing process significantly contributes to its energy efficiency. A particularly positive feature is the integrated graphics unit.

The Intel Iris Xe Graphics 80 (Tiger Lake) enables very usable visual representation. With this GPU, many everyday tasks can be handled smoothly. It is also well suited for media playback. The processor also has 8 MB of Level 3 cache. This cache effectively supports fast data processing. It offers a solid foundation for smooth operation.

The maximum memory bandwidth of 68 GB/s also contributes to this. The Intel Core i5-1145GRE is a robust choice. It fits well in systems that value stability and integrated functionality. We were quite impressed with how reliably it performs its tasks. Its design makes it a versatile component. It remains a good option for various applications.

Integrated Intel Iris Xe Graphics
Efficient 10nm manufacturing
Reliable Performance
8 MB Level 3 Cache

Benchmarks

Performance Overview
Average performance across multiple benchmarks

Single-core performance

Rank 326 / 834
In segment Notebook

Multi-core performance

Rank 348 / 832
In segment Notebook

Geekbench 6 Single-Core
Single-core performance

4C / 8T · 3.80 GHz

1,663

8C / 16T · 4.40 GHz

1,659

4C / 8T · 4.10 GHz

1,656

4C / 8T · 4.10 GHz

1,651

4C / 8T · 4.00 GHz

1,650

Geekbench 6 Multi-Core
Multi-core performance

6C / 12T · 3.60 GHz

5,050

4C / 8T · 3.40 GHz

5,040

4C / 8T · 2.80 GHz

4,965

4C / 8T · 3.60 GHz

4,949

4C / 8T · 3.60 GHz

4,820

Geekbench 5, 64bit Single-Core
Single-core performance

4C / 8T · 3.80 GHz

1,346

2C / 4T · 4.10 GHz

1,329

4C / 8T · 4.10 GHz

1,326

8C / 16T · 5.10 GHz

1,318

6C / 12T · 4.20 GHz

1,317

Geekbench 5, 64bit Multi-Core
Multi-core performance

4C / 8T · 3.30 GHz

4,632

8C / 8T · 3.20 GHz

4,630

4C / 8T · 2.80 GHz

4,617

4C / 8T · 3.60 GHz

4,546

4C / 8T · 4.20 GHz

4,510

iGPU - FP32 Performance (Single-precision GFLOPS)

AMD Radeon RX Vega 7 (Renoir)

1,612

AMD Radeon RX Vega 7 (Renoir)

1,612

Intel Iris Xe Graphics 80 (Tiger Lake)

1,611

AMD Radeon 840M

1,568

AMD Radeon 840M

1,568

More benchmarks

Geekbench 6 (SC)
1,989 entries

Geekbench 6 (MC)
1,927 entries

Geekbench 5 (SC)
2,512 entries

Geekbench 5 (MC)
2,483 entries

FP32 SP (iGPU)
2,219 entries

3DMark Timespy (iGPU)
534 entries

PassMark CPU-Mark
2,504 entries

Specifications

At a glance

Property	Value
Family	Intel Core i5 (336)
CPU group	Intel Core i 1100G/11000U (19)
Architecture	Tiger Lake U
Technology	10 nm
Segment	Notebook
Socket	BGA 1526
Generation	11
Predecessor
Successor

CPU Cores and Base Frequency

Property	Value
CPU Cores / Threads	4 / 8
Hyperthreading / SMT	✓
Core architecture	normal
Cores:	4x
Frequency:	1.50 GHz
Turbo Frequency (1 Core):	4.10 GHz
Turbo Frequency (4 Cores):	2.80 GHz
L2-Cache
L3-Cache	8.00 MB
Overclocking	No

Integrated graphics (iGPU)

Property	Value
GPU name	Intel Iris Xe Graphics 80 (Tiger Lake)
GPU frequency	0.40 - 1.30 GHz
CUs / Shader	80 / 640
Raytracing	✗
Max. displays	4
Max. GPU Memory	32 GB
Technology	10 nm
Release date	Q3/2020

NPU AI performance

Property	Value
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Memory type	Memory bandwidth
LPDDR4X-4266 DDR4-3200	68.2 GB/s 51.2 GB/s
Property	Value
Max. Memory	64 GB
Memory channels	2
ECC	✓
PCIe	4.0 x 4
PCIe Bandwidth	7.9 GB/s

Thermal Management

Property	Value
TDP	15 W
TDP (PL2)
TDP up	28 W
TDP down	12 W
T. junction max.	100 °C

Technical details

Property	Value
Chip design	Monolithic
AES-NI	✓
Operating systems	Windows 10, Windows 11, Linux
Instruction set	x86-64 (64 bit)
ISA extensions	SSE4.1, SSE4.2, AVX2, AVX-512
Release date	Q3/2020
Release price	362 $
Documents

User Reviews

Your rating

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★★★★★