Intel Core i5-8257U Benchmark. Specs

Intel Core i5-8257U is based on the Coffee Lake U architecture. The total of cores is 4 with the threads of 8. The operating base core clock is 1.40 GHz. Turbo-boost is 3.90 GHz (per-core). The technology node is 14 nm. L2 Cache is 1.00 MB, L3 Cache is 6.00 MB.

Intel Core i5-8257U supports the socket type of FCBGA1528 .

The supported type and memory clock is DDR4-2400 SO-DIMM, LPDDR3-2133 MHz. The maximum RAM capacity is 64 GB. The date of release is - Q3/2019.

Intel Core i5-8257U specs and benchmark performance

The official technical specifications of the Intel Core i5-8257U CPU allow defining to what extent it is fast and efficient in the process and which system requirements for games and operational apps it can fit. Please learn the specs and benchmark results.

CPU Cores and Base Frequency Intel Core i5-8257U

Technical specs

Frequency: 1.40 GHz   CPU Cores: 4
Turbo (1 Core): 3.90 GHz   CPU Threads: 8
Hyperthreading: Yes   Overclocking: No
Turbo (4 Cores): 3.20 GHz  

Internal Graphics Intel Core i5-8257U

GPU name: Intel Iris Plus Graphics 645
GPU frequency: 0.30 GHz   GPU (Turbo): 1.05 GHz
Generation: 9.5   DirectX Version: 12
Execution units: 48   Shader: 384
Max. Memory: 32 GB   Max. displays: 3
Technology: 14 nm   Release date: Q4/2017

Hardware codec support Intel Core i5-8257U

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 i5-8257U

Memory type: DDR4-2400 SO-DIMM, LPDDR3-2133   Max. Memory: 64 GB
Memory channels: 2   ECC: No
PCIe version: 3.0   PCIe lanes: 16

Encryption Intel Core i5-8257U

AES-NI: Yes  

Thermal Management Intel Core i5-8257U

TDP: 15 W   Tjunction max.: --
TDP up: --   TDP down: --

Technical details Intel Core i5-8257U

L3-Cache: 6.00 MB   Technology: 14 nm
Architecture: Coffee Lake U   Virtualization: VT-x, VT-x EPT, VT-d
Socket: FCBGA1528   Release date: Q3/2019
Market price: ca. 320 $   Instruction set (ISA): 64-bit
L2-Cache: 1.00 MB  

Devices using this processor Intel Core i5-8257U

Used in: Apple MacBook Pro 13 (2019)

Intel Core i5-8257U CPU in Benchmarks

Please learn the testing results of the Intel Core i5-8257U 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 i5-8257U has been tested. Pay attention that the data can differ in testing systems.

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