| Name: | Intel Core i3-8145U |
| Family: | Intel Core i3 |
| Group: | Intel Core i 8000U |
| Segment: | Mobile |
| Generation: | 8 |
Intel Core i3-8145U Benchmark, Test and specs
Last updated:
CPU lineage
The Intel Core i3-8145U features 2 processor cores and has the capability to manage 4 threads concurrently. It was released in Q3/2018 and belongs to the 8 generation of the Intel Core i3 series. To use the Intel Core i3-8145U, you'll need a motherboard with a BGA 1528 socket.
CPU Cores and Base Frequency
The Intel Core i3-8145U has 2 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Core i3-8145U is 2.1 GHz and turbo frequency for one core is 3.9 GHz.
| CPU Cores: | 2 |
| Threads: | 4 |
| Cores: | 2x |
| Core architecture: | normal |
| Hyperthreading: | Yes |
| Overclocking: | No |
| Frequency: | 2.1 GHz |
| Turbo Frequency (1 core): | 3.9 GHz |
| Turbo Frequency (all cores): | 2.8 GHz |
Internal Graphics
The Intel Core i3-8145U has integrated graphics, called iGPU for short. Specifically, the Intel Core i3-8145U uses the Intel UHD Graphics 620, which has 192 texture shaders and 24 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
| GPU name: | Intel UHD Graphics 620 |
| GPU frequency: | 0.3 GHz |
| GPU (Turbo): | 1.0 GHz |
| Execution units: | 24 |
| Shaders: | 192 |
| Max. GPU Memory: | 16.0 GB |
| Max. displays: | -- |
| Generation: | 9.5 |
| Direct X: | 12 |
| Technology: | 14 nm |
| Release date: | Q3/2016 |
Hardware codec support
A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
| h265 / HEVC (8 bit): | Decode / Encode |
| h265 / HEVC (10 bit): | Decode / Encode |
| h264: | Decode / Encode |
| VP8: | Decode / Encode |
| VP9: | Decode / Encode |
| AV1: | No |
| AVC: | Decode / Encode |
| VC-1: | Decode |
| JPEG: | Decode / Encode |
Memory & PCIe
The processor supports a maximum memory capacity of 64.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 38.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
| Memory type: | DDR4-2400, LPDDR3-2133 |
| Max. Memory: | 64.0 GB |
| Memory channels: | 2 |
| Bandwidth: | 38.4 GB/s |
| ECC: | Yes |
| PCIe: | pci |
| AES-NI: | Yes |
Thermal Management
The processor has a thermal design power (TDP) of 15 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
| TDP (PL1 / PBP): | 15 W |
| TDP (PL2): | None |
| TDP up: | 25 W |
| TDP down: | 10 W |
| Tjunction max: | 100 °C |
Technical details
The Intel Core i3-8145U is manufactured using a 14 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 4.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
| Technology: | 14 nm |
| Chip design: | Monolithic |
| Socket: | BGA 1528 |
| L2-Cache: | 0 bytes |
| L3-Cache: | 4.0 MB |
| Architecture: | Whiskey Lake U |
| Operating systems: | Windows 10, Linux, Windows 11 |
| Virtualization: | VT-x, VT-x EPT, VT-d |
| Instruction set (ISA): | x86-64 (64 bit) |
| ISA extensions: | SSE4.1, SSE4.2, AVX2 |
| Release date: | Q3/2018 |
| Release price: | 281 $ |
| Part Number: | -- |
| Documents: | Technical data sheet |
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Benchmarks
Geekbench 3, 64bit (Multi-Core)
|
Intel Core i7-5557U
2C 4T @ 3.1 GHz
|
7113
|
|
Intel Xeon X3440
4C 8T @ 2.53 GHz
|
7107
|
|
|
Intel Core i3-8145U
2C 4T @ 2.1 GHz
|
7086
|
|
|
Intel Core i3-8130U
2C 4T @ 2.2 GHz
|
7070
|
|
Intel Core i5-7200U
2C 4T @ 2.5 GHz
|
7069
|
Estimated results for PassMark CPU Mark
|
Qualcomm Snapdragon 690 5G
8C 8T @ 2.0 GHz
|
3866
|
|
|
Intel Core i3-7101TE
2C 4T @ 3.4 GHz
|
3865
|
|
|
Intel Core i3-8145U
2C 4T @ 2.1 GHz
|
3861
|
|
Intel Pentium Gold G6505T
2C 4T @ 3.6 GHz
|
3860
|
|
AMD Ryzen 3 3200U
2C 4T @ 2.6 GHz
|
3859
|
Geekbench 3, 64bit (Single-Core)
|
|
Intel Core i5-6287U
2C 4T @ 3.1 GHz
|
3692
|
|
|
Intel Core i5-8500T
6C 6T @ 2.1 GHz
|
3690
|
|
|
Intel Core i3-8145U
2C 4T @ 2.1 GHz
|
3690
|
|
|
Intel Core i5-8500T
6C 6T @ 2.1 GHz
|
3690
|
|
|
Intel Pentium G4600
2C 4T @ 3.6 GHz
|
3686
|
Geekbench 6 (Multi-Core)
|
Apple A12 Bionic
6C 6T @ 2.49 GHz
|
2353
|
|
|
Intel Core i3-6098P
2C 4T @ 3.6 GHz
|
2348
|
|
|
Intel Core i3-8145U
2C 4T @ 2.1 GHz
|
2338
|
|
|
Intel Core i3-7100T
2C 4T @ 3.4 GHz
|
2335
|
|
|
Intel Core i7-3635QM
4C 8T @ 2.4 GHz
|
2328
|
Geekbench 5, 64bit (Multi-Core)
|
AMD FX-8120
8C 8T @ 3.1 GHz
|
2085
|
|
|
Intel Core i7-920
4C 8T @ 2.66 GHz
|
2085
|
|
|
Intel Core i3-8145U
2C 4T @ 2.1 GHz
|
2084
|
|
|
Intel Pentium Gold G5400
2C 4T @ 3.7 GHz
|
2078
|
|
|
Intel Core i3-7100
2C 4T @ 3.9 GHz
|
2076
|
Geekbench 6 (Single-Core)
|
AMD Ryzen 7 2700
8C 16T @ 3.2 GHz
|
1219
|
|
|
Intel Core i3-8145UE
2C 4T @ 2.2 GHz
|
1218
|
|
|
Intel Core i3-8145U
2C 4T @ 2.1 GHz
|
1218
|
|
|
Intel Core i3-8145UE
2C 4T @ 2.2 GHz
|
1218
|
|
|
Intel Core i7-4790
4C 8T @ 3.6 GHz
|
1217
|
CPU-Z Benchmark 17 (Multi-Core)
|
|
Intel Pentium Gold G5400
2C 4T @ 3.7 GHz
|
1044
|
|
AMD Athlon 3000G
2C 4T @ 3.5 GHz
|
1040
|
|
|
Intel Core i3-8145U
2C 4T @ 2.1 GHz
|
1039
|
|
|
Intel Pentium G4600
2C 4T @ 3.6 GHz
|
1021
|
|
Intel Core 2 Quad Q9650
4C 4T @ 3.0 GHz
|
1021
|
Geekbench 5, 64bit (Single-Core)
|
|
Intel Core i5-9600T
6C 6T @ 2.3 GHz
|
1036
|
|
Intel Xeon Gold 6130
16C 32T @ 2.1 GHz
|
1036
|
|
|
Intel Core i3-8145U
2C 4T @ 2.1 GHz
|
1036
|
|
|
Intel Core i3-8145UE
2C 4T @ 2.2 GHz
|
1036
|
|
|
Intel Xeon Gold 6130
16C 32T @ 2.1 GHz
|
1036
|
Cinebench R15 (Multi-Core)
|
|
Intel Core i3-6100T
2C 4T @ 3.2 GHz
|
339
|
|
|
Intel Core i3-8140U
2C 4T @ 2.1 GHz
|
338
|
|
|
Intel Core i3-8145U
2C 4T @ 2.1 GHz
|
338
|
|
|
Intel Core i3-8140U
2C 4T @ 2.1 GHz
|
338
|
|
|
Intel Core i5-6267U
2C 4T @ 2.9 GHz
|
336
|
Cinebench R15 (Single-Core)
|
|
Intel Core i3-6320
2C 4T @ 3.9 GHz
|
160
|
|
|
Intel Core i3-8140U
2C 4T @ 2.1 GHz
|
160
|
|
|
Intel Core i3-8145U
2C 4T @ 2.1 GHz
|
160
|
|
|
Intel Core i3-8140U
2C 4T @ 2.1 GHz
|
160
|
|
|
Intel Core i3-6320
2C 4T @ 3.9 GHz
|
160
|
Cinebench R11.5, 64bit (iGPU, OpenGL)
|
|
Intel Core i5-5250U
2C 4T @ 1.6 GHz
|
35
|
|
|
Intel Core i3-5157U
2C 4T @ 2.5 GHz
|
34.3
|
|
|
Intel Core i3-8145U
2C 4T @ 2.1 GHz
|
34
|
|
|
Intel Core i7-4770K
4C 8T @ 3.5 GHz
|
33.4
|
|
|
Intel Core i7-4790K
4C 8T @ 4.0 GHz
|
33.4
|
Cinebench R11.5, 64bit (Multi-Core)
|
AMD Phenom II X4 840T
4C 4T @ 2.9 GHz
|
3.8
|
|
|
Intel Core i3-4330
2C 4T @ 3.5 GHz
|
3.8
|
|
|
Intel Core i3-8145U
2C 4T @ 2.1 GHz
|
3.8
|
|
|
Intel Core i3-4150
2C 4T @ 3.5 GHz
|
3.8
|
|
AMD Athlon II X4 750K
4C 4T @ 3.4 GHz
|
3.8
|
Cinebench R11.5, 64bit (Single-Core)
|
Intel Core i7-4960X
6C 12T @ 3.6 GHz
|
1.8
|
|
Intel Xeon E5-1650 v3
6C 12T @ 3.5 GHz
|
1.8
|
|
|
Intel Core i3-8145U
2C 4T @ 2.1 GHz
|
1.8
|
|
Intel Xeon E3-1220 v5
4C 4T @ 3.0 GHz
|
1.8
|
|
|
Intel Xeon E5-1660 v2
6C 12T @ 3.7 GHz
|
1.8
|
