AMD E-240 Intel Core i5-8400B
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AMD E-240 vs Intel Core i5-8400B

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Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank ?
AMD E-240
Rank ?
Intel Core i5-8400B
Multi-core performance
Rank ?
AMD E-240
Rank ?
Intel Core i5-8400B
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

AMD E-240
AMD E-240 18 %
AMD Radeon HD 6310
79
Intel Core i5-8400B
Intel UHD Graphics 630
442

More benchmarks

At a glance

Wischen
AMD E-240Intel Core i5-8400B
FamilyAMD E (23)Intel Core i5 (336)
CPU groupAMD E/E1/E2-1000 (5)Intel Core i 8000 (20)
ArchitectureZacate (Bobcat)Coffee Lake S
Technology32 nm14 nm
SegmentNotebookDesktop
SocketBGA 413BGA 1440
Predecessor
Successor

CPU Cores and Base Frequency

Wischen
AMD E-240Intel Core i5-8400B
CPU Cores / Threads1 / 16 / 6
Hyperthreading / SMT
Core architecturenormalnormal
Cores: 1x 6x
Frequency: 1.50 GHz 2.80 GHz
Turbo (1 Core): 3.80 GHz
Turbo (All Cores): 4.00 GHz
L2-Cache
L3-Cache1.00 MB9.00 MB
Overclocking

Integrated graphics (iGPU)

Wischen
AMD E-240Intel Core i5-8400B
GPU nameAMD Radeon HD 6310Intel UHD Graphics 630
GPU frequency0.49 GHz0.35 - 1.15 GHz
CUs / Shader1 / 8024 / 192
Raytracing
Max. displays23
Max. GPU Memory1 GB64 GB
Technology40 nm14 nm
Release dateQ4/2010Q4/2017

NPU AI performance

Wischen
AMD E-240Intel Core i5-8400B
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Wischen
AMD E-240Intel Core i5-8400B
MemoryDDR3-1066 (8.5 GB/s)
DDR4-2666 (42.7 GB/s)
Max. Memory64 GB
Memory channels12
ECCNoNo
PCIe3.0 x 16
PCIe Bandwidth15.8 GB/s

Thermal Management

Wischen
AMD E-240Intel Core i5-8400B
TDP18 W65 W
TDP (PL2)
TDP up
TDP down
T. junction max.100 °C

Technical details

Wischen
AMD E-240Intel Core i5-8400B
Chip designUnknownMonolithic
AES-NI
Operating systemsWindows 10, Windows 11, Linux
Instruction setx86-64 (64 bit)x86-64 (64 bit)
ISA extensionsSSE4a, SSE4.1, SSE4.2, AVXSSE4.1, SSE4.2, AVX2
Release dateQ1/2011Q2/2018
Release price260 $
DocumentsTechnical data sheet

Your rating

Here you can rate one or both of the processors. The average rating of AMD E-240 is 2.3 stars (6 ratings), while Intel Core i5-8400B has received 5.0 stars (1 ratings).

Click on the stars to rate one or both processors.

AMD E-240
AMD E-240
1C / 1T · 1.50 GHz
Intel Core i5-8400B
Intel Core i5-8400B
6C / 6T · 2.80 - 3.80 GHz

Most popular CPUs in both categories

AMD E-240
AMD E-240
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