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Intel Core i5 1145G7

Intel Core i5 1145G7
  • Brand: Intel
  • Architecture: x86-64
  • Codename: Tiger Lake
  • Form Factor: Laptop use
  • Announced: September, 1, 2020

Review

Single-Thread Perf.
Single-Core Benchmark Score
Multi-Thread Perf.
Multi-Core Benchmark Score
Energy Efficiency
Chip Power Efficiency
Integrated Graphics
iGPU Performance in Games & 3D
NanoReview Score
Overall score by NanoReview

Benchmark Tests

Performance comparison across tasks for Intel Core i5 1145G7

Benchmarks

CPU performance comparison across tasks
Cinebench R23
Cinebench R23 (Single-Core)
Intel Core i5 1145G7
1388
Cinebench R23 (Multi-Core)
Intel Core i5 1145G7
4769
PassMark
PassMark CPU (Single-Core)
Intel Core i5 1145G7
2724
PassMark CPU (Multi-Core)
Intel Core i5 1145G7
9591
Integer Math32.5 GOps/s
Floating-Point Math19.4 GOps/s
Prime Number Search34 M primes/s
Random String Sort12.7 M strings/s
Data Encryption5.5 GB/s
Data Compression104.4 MB/s
Physics589 frames/s
Extended Instructions74 M matrices/s
GeekBench v6
Geekbench 6 (Single-Core)
Intel Core i5 1145G7
1883
Geekbench 6 (Multi-Core)
Intel Core i5 1145G7
6026
File Compression612.2 MB/s
Clang Compilation31.4 KLines/s
HTML5 Browser132.1 pages/s
PDF Rendering170.7 MP/sec
Text Processing176.2 pages/s
Background Blur29.7 frames/s
Photo Processing64.5 frames/s
Ray Tracing7.25 MP/sec
Sources: Geekbench v6 [Intel Core i5 1145G7]

Blender

Real-world 3D modeling test
Blender CPU
Intel Core i5 1145G7
60.73

Performance/Watt

Points per watt of PL1 TDP
Geekbench 6 Multi / W 215.2 PPW
PassMark CPU / W 342.5 PPW
Blender / W 2.17 PPW

Tech Specs

Specs & test comparison

General Info

Manufacturer Intel
Announced September, 1, 2020
Type Laptop use
Architecture x86-64
Codename Tiger Lake
Model number i5-1145G7
Integrated GPU Iris Xe Graphics G7 80EU

Processor

Performance cores
Cores 4
Threads 8
Frequency 1.1-2.6 GHz
Max Frequency (Turbo) 4.4 GHz
General
Cores count4
Threads count8
Bus frequency100 MHz
Bandwidth4 GT/s
Multiplier11-26x
L1 cache96 KB/core
L2 cache1280 KB/core
L3 Cache8 MB total
Unlocked multiplierNo

Package

Process tech. 10 nm
Power (TDP) 12-28 W
Socket BGA-1449
Critical temp. 100 °C

Memory Support

Memory Type - DDR4-3200
- LPDDR4x-4267
Max Size 64 GB
Channels 2
ECC support No

Other

PCIe Version 4.0
Max PCIe Lanes 16

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