Intel Core i3-9100HL vs Intel Atom E3805

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CPU comparison with benchmarks


Intel Core i3-9100HL CPU1 vs CPU2 Intel Atom E3805
Intel Core i3-9100HL Intel Atom E3805

CPU comparison

In this CPU comparison, we compare the Intel Core i3-9100HL and the Intel Atom E3805 and use benchmarks to check which processor is faster.

We compare the Intel Core i3-9100HL 4 core processor released in Q2/2019 with the Intel Atom E3805 which has 2 CPU cores and was introduced in Q4/2014.
Intel Core i3 (205) Family Intel Atom (108)
Intel Core i 9000H (11) CPU group Intel Atom E3800 (6)
9 Generation 4
Coffee Lake H Refresh Architecture Bay Trail
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core i3-9100HL is a 4 core processor with a clock frequency of 1.60 GHz (2.90 GHz). The processor can compute 4 threads at the same time. The Intel Atom E3805 clocks with 1.33 GHz, has 2 CPU cores and can calculate 2 threads in parallel.

Intel Core i3-9100HL Characteristic Intel Atom E3805
4 Cores 2
4 Threads 2
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
1.60 GHz Frequency 1.33 GHz
2.90 GHz Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Core i3-9100HL Characteristic Intel Atom E3805
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

Intel UHD Graphics 630 GPU no iGPU
0.35 GHz GPU frequency --
1.10 GHz GPU (Turbo) --
9.5 GPU Generation --
14 nm Technology
3 Max. displays
24 Compute units --
192 Shader --
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory --
12 DirectX Version --

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.

Intel UHD Graphics 630 GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

Up to 64 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i3-9100HL, while the Intel Atom E3805 supports a maximum of 8 GB of memory with a maximum memory bandwidth of 8.6 GB/s enabled.

Intel Core i3-9100HL Characteristic Intel Atom E3805
DDR4-2666 Memory DDR3L-1066
64 GB Max. Memory 8 GB
2 (Dual Channel) Memory channels 1 (Single Channel)
42.7 GB/s Max. Bandwidth 8.6 GB/s
Yes ECC Yes
-- L2 Cache --
6.00 MB L3 Cache 1.00 MB
3.0 PCIe version 2.0
16 PCIe lanes 4
15.8 GB/s PCIe Bandwidth 2.0 GB/s

Thermal Management

The Intel Core i3-9100HL has a TDP of 25 W. The TDP of the Intel Atom E3805 is 3 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Core i3-9100HL Characteristic Intel Atom E3805
25 W TDP (PL1 / PBP) 3 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. 110 °C

Technical details

The Intel Core i3-9100HL has 6.00 MB cache and is manufactured in 14 nm. The cache of Intel Atom E3805 is at 1.00 MB. The processor is manufactured in 22 nm.

Intel Core i3-9100HL Characteristic Intel Atom E3805
14 nm Technology 22 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2
BGA 1440 Socket BGA 1170
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems
Q2/2019 Release date Q4/2014
225 $ Release price 31 $
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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Core i3-9100HL (100%)
Intel Atom E3805 (16%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Core i3-9100HL (100%)
Intel Atom E3805 (9%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Core i3-9100HL Intel Core i3-9100HL
4C 4T @ 2.90 GHz
816 (100%)
Intel Atom E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
130 (16%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Core i3-9100HL Intel Core i3-9100HL
4C 4T @ 1.60 GHz
2712 (100%)
Intel Atom E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
250 (9%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Core i3-9100HL Intel Core i3-9100HL
Intel UHD Graphics 630 @ 1.10 GHz
422 (100%)
Intel Atom E3805 Intel Atom E3805
@ 0.00 GHz
0 (0%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Core i3-9100HL Intel Core i3-9100HL
4C 4T @ 1.60 GHz
0 (0%)
Intel Atom E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
406 (100%)

Devices using this processor

Intel Core i3-9100HL Intel Atom E3805
Unknown Unknown

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