Intel Core i5-1145G7 Benchmark, Test and specs

Intel Core i5-1145G7 processor is based on 10nm (SuperFin) process technology. Core architecture - Tiger Lake U. The base clock speed is 2.60 GHz, and the maximum clock speed in Turbo Boost mode is 4.40 GHz. CPU contains 4 processing cores with support for 8 data processing threads. Intel Core i5-1145G7 has 8 MB L3 cache (Intel® Smart Cache). Supports 64 gigabytes of DDR4-3200, LPDDR4x-4267 RAM (works in dual channel mode). ECC is not. Integrated GPU - Intel Iris XE. The maximum dynamic core frequency is 1.3 GHz. Processor i5 1145G7 is designed for the FCBGA1449 mobile socket. Instruction set support: Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512. To make the right choice in favor of a processor upgrade, see the detailed specifications and benchmark results.

Intel Core i5-1145G7 specs and benchmark performance

The official technical specifications of the Intel Core i5-1145G7 CPU can be used to determine its speed and efficiency, as well as the system requirements for games and other applications. Please learn more about the specs and benchmark results.

CPU Cores and Base Frequency Intel Core i5-1145G7

  • Cores are the number of processing units in a CPU. The CPU cores are responsible for executing tasks. The more cores a CPU has, the more tasks it can execute simultaneously.
  • Base frequency is the CPU's clock speed. It is measured in gigahertz (GHz). The higher the base frequency, the faster the CPU can run.
Frequency: 2.60 GHz   CPU Cores: 4
Turbo (1 Core): 4,40 GHz   CPU Threads: 8
Hyperthreading: Yes   Overclocking: No
Turbo (4 Cores): 3.80 GHz  

Internal Graphics Intel Core i5-1145G7

GPU name: Intel Iris Xe Graphics (Tiger Lake G7)
GPU frequency: 0.30 GHz   GPU (Turbo): 1.25 GHz
Generation: 12   DirectX Version: 12
Execution units: 96   Shader: 768
Max. Memory: 32 GB   Max. displays: 3
Technology: 10   Release date: Q1'2021

Hardware codec support Intel Core i5-1145G7

h264: Decode / Encode
JPEG: Decode / Encode
h265 8bit: Decode / Encode
h265 10bit: Decode / Encode
VP8: Decode / Encode
VP9: Decode / Encode
VC-1: Decode
AVC: Decode / Encode

RAM and PCIe Intel Core i5-1145G7

The memory and PCIe specifications allow users to choose a configuration that meets their needs. For example, a user who needs high performance for gaming can choose a processor with a large amount of memory and a high memory clock speed.

Memory type: DDR4-3200, LPDDR4x-4267   Max. Memory: 64 GB
Memory channels: 2   ECC: No
PCIe version: 4.0   PCIe lanes: 16

Encryption Intel Core i5-1145G7

AES-NI: Yes  

Thermal Management Intel Core i5-1145G7

Thermal Design Power (TDP) is a measure of the amount of heat that a processor produces. TDP is important because it determines the type of cooling that is required for a processor. Processors with a higher TDP require more powerful cooling to prevent them from overheating.

TDP is measured in watts (W). The TDP of a processor is typically specified by the manufacturer.

When choosing a Intel Core i5-1145G7 processor, it is important to consider the TDP of the processor and the type of cooling that is available. Processors with a higher TDP will require more powerful cooling, which may require a more expensive motherboard or case.

TDP: 15 W   Tjunction max.: 100 °C
TDP up: 28 W   TDP down: 15 W
TDP (PL1): 1.10 GHz   TDP (PL2): 2.60 GHz

Technical details Intel Core i5-1145G7

L3-Cache: 8 MB Intel® Smart Cache   Technology: 10 nm SuperFin
Architecture: Tiger Lake U   Virtualization: VT-x, VT-x EPT, VT-d
Socket: FCBGA1449   Release date: Q1'2021
Market price: $309.00   Instruction set (ISA): 64-bit
L2-Cache: 5.00 MB  
Part Number: SRK03 Tray

Devices using this processor Intel Core i5-1145G7

Used in: Mobile PC

Intel Core i5-1145G7 CPU in Benchmarks

Please learn the testing results of the Intel Core i5-1145G7 CPU in synthetic benchmarks. These data can define the closest competitor and its current position in the models’ rating. Here are points in modern benchmarks, in which Intel Core i5-1145G7 has been tested. Pay attention that the data can differ in testing systems.

iGPU - FP32 Performance (Single-precision GFLOPS)

FP32 Performance (Single-precision GFLOPS) is a measure of the floating-point performance of an integrated graphics processing unit (iGPU). It is measured in gigaflops (GFLOPs), which is a billion floating-point operations per second. The higher the GFLOPs, the better the iGPU's floating-point performance. Floating-point performance is important for tasks that require a lot of calculations, such as video editing, 3D rendering, and scientific computing.

5.0 Out of 1 SpecsBoss score