Intel Core i5-1145G7

Intel Core i5-1145G7
Benchmarks & Specs

Last updated:
The Intel Core i5-1145G7 is a mobile processor with 4 cores and 8 threads, it is from the 11th generation of the Intel Core i5 series and uses a BGA 1526 socket on the mainboard. The processor was released in Q3 2020 with an opening price of $309. The CPU comes from the Intel Core i 1100G/11000U group.

The base clock frequency of the CPU cores is 2.60 GHz, the turbo clock frequency is 4.40 GHz with one core and 3.80 GHz with 4 cores. The processor also works with Hyperthreading technology, but cannot be overclocked.

The Intel Core i5-1145G7 has an internal graphics called Intel Iris Xe Graphics 80 (Tiger Lake G7), with a base clock speed of 400 MHz and a maximum clock speed of up to 1.30 GHz. The processor has 80 units and works with 640 shaders, with a maximum memory of 32 GB. The processor also supports DirectX 12 and is manufactured in 10 nm. The Intel Core i5-1145G7 offers full codec support of h265/HEVC (8bit), h265/HEVC (10bit), h264, VP9, AVC, JPEG, as well as decoding of VP8, AV1, VC-1.

The processor supports DDR4-3200 and LPDDR4X-4266 memory, as well as a maximum of 64 GB of memory. The processor has 2 memory channels (dual channel) with a bandwidth of 51.2 GB/s. The processor also supports native AES encryption.

The standard thermal design power (TDP for short) is 15W and can be configured from 12W to 28W, with a maximum temperature of 100°C. The level 3 cache is 8.00 MB and is compatible with the operating systems Windows 10 and 11, as well as Linux. The full x86-64 instruction set (ISA) is supported, so the processor is fully 64-bit capable and supports the following extensions SSE4.1, SSE4.2, AVX2, AVX-512.

The score of 1,419 points in the Geekbench 5 (64bit, single-core) and a whopping 5,095 points in the Geekbench 5 (64bit, multi-core) benchmark is also noteworthy.
  • Integrated Intel Iris Xe graphics
  • Efficient 10 nm manufacturing
  • Solid performance for everyday tasks

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 312 / 834
In segment Notebook
Multi-core performance
Rank 330 / 832
In segment Notebook
Cinebench 2026 Single-Thread

Cinebench 2026 Single-Thread
Single-core performance

AMD Ryzen 5 7640U
6C / 12T · 4.90 GHz
375 pts
Intel Core i7-11800H
8C / 16T · 4.60 GHz
351 pts
Intel Core i5-1145G7
4C / 8T · 4.40 GHz
340 pts
AMD Ryzen 5 6600H
6C / 12T · 4.50 GHz
337 pts
AMD Ryzen 5 6600HS
6C / 12T · 4.50 GHz
335 pts
Cinebench 2026 Multi-Core

Cinebench 2026 Multi-Core
Multi-core performance

Intel Core i5-1038NG7
4C / 8T · 3.80 GHz
1,179 pts
AMD Ryzen 5 4500U
6C / 6T · 4.00 GHz
1,066 pts
Intel Core i5-1145G7
4C / 8T · 4.40 GHz
1,019 pts
Intel Core i7-8665U
4C / 8T · 4.80 GHz
915 pts
Intel Core i5-8250U
4C / 8T · 3.40 GHz
896 pts
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Core i7-1160G7
4C / 8T · 4.40 GHz
1,758
AMD Ryzen 9 PRO 6950H
8C / 16T · 4.90 GHz
1,755
Intel Core i5-1145G7
4C / 8T · 4.40 GHz
1,751
Intel Core i3-1115G4
2C / 4T · 4.10 GHz
1,721
Intel Xeon W-10885M
8C / 16T · 5.30 GHz
1,702
Geekbench 6 Multi-Core

Geekbench 6 Multi-Core
Multi-core performance

Intel Core i7-10710U
6C / 12T · 3.20 GHz
5,540
Intel Core i5-11300H
4C / 8T · 4.20 GHz
5,498
Intel Core i5-1145G7
4C / 8T · 3.80 GHz
5,466
Intel Core i7-8850H
6C / 12T · 3.30 GHz
5,460
Intel Core i7-1165G7
4C / 8T · 4.10 GHz
5,432
Geekbench 5, 64bit Single-Core

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

AMD Ryzen 5 5625U
6C / 12T · 4.30 GHz
1,429
Intel Xeon W-10885M
8C / 16T · 5.30 GHz
1,420
Intel Core i5-1145G7
4C / 8T · 4.40 GHz
1,419
Intel Core i5-11320H
4C / 8T · 4.50 GHz
1,417
AMD Ryzen 7 5800U
8C / 16T · 4.40 GHz
1,414
Geekbench 5, 64bit Multi-Core

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

Intel Core i7-1265U
10C / 12T · 2.40 GHz
5,122
Intel Core i5-11320H
4C / 8T · 3.20 GHz
5,120
Intel Core i5-1145G7
4C / 8T · 3.80 GHz
5,095
Intel Core i5-1240U
10C / 12T · 2.30 GHz
5,021
Intel Core i5-1135G7
4C / 8T · 3.80 GHz
4,904
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

AMD Ryzen 5 5600H
AMD Radeon RX Vega 7 (Renoir)
1,612
AMD Ryzen 5 5600HS
AMD Radeon RX Vega 7 (Renoir)
1,612
Intel Core i5-1145G7
Intel Iris Xe Graphics 80 (Tiger Lake)
1,611
AMD Ryzen AI 5 340
AMD Radeon 840M
1,568
AMD Ryzen AI 5 PRO 340
AMD Radeon 840M
1,568
CPU-Z Benchmark 17 Multi-Core

CPU-Z Benchmark 17 Multi-Core
Multi-core performance

Intel Core i7-8750H
6C / 12T · 2.20 GHz
2,586
Intel Core i5-1155G7
4C / 8T · 2.50 GHz
2,548
Intel Core i5-1145G7
4C / 8T · 2.60 GHz
2,503
Intel Core i5-11300H
4C / 8T · 3.10 GHz
2,464
Intel Core i7-1185G7
4C / 8T · 3.00 GHz
2,462

More benchmarks

At a glance

PropertyValue
FamilyIntel Core i5 (336)
CPU groupIntel Core i 1100G/11000U (19)
ArchitectureTiger Lake U
Technology10 nm
SegmentNotebook
SocketBGA 1526
Generation11
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads4 / 8
Hyperthreading / SMT
Core architecturenormal
Cores: 4x
Frequency: 2.60 GHz
Turbo Frequency (1 Core): 4.40 GHz
Turbo Frequency (4 Cores): 3.80 GHz
L2-Cache
L3-Cache8.00 MB
OverclockingNo

Integrated graphics (iGPU)

PropertyValue
GPU nameIntel Iris Xe Graphics 80 (Tiger Lake)
GPU frequency0.40 - 1.30 GHz
CUs / Shader80 / 640
Raytracing
Max. displays4
Max. GPU Memory32 GB
Technology10 nm
Release dateQ3/2020

Memory & PCIe

Memory typeMemory bandwidth
LPDDR4X-4266
DDR4-3200
68.2 GB/s
51.2 GB/s
PropertyValue
Max. Memory64 GB
Memory channels2
ECC
PCIe4.0 x 4
PCIe Bandwidth7.9 GB/s

Thermal Management

PropertyValue
TDP15 W
TDP (PL2)
TDP up28 W
TDP down12 W
T. junction max.100 °C

Technical details

PropertyValue
Chip designMonolithic
AES-NI
Operating systemsWindows 10, Windows 11, Linux
Instruction setx86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2, AVX-512
Release dateQ3/2020
Release price309 $
Documents
Intel Core i5-1145G7
Intel Core i5-1145G7
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