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Intel Atom x5-E8000

Intel E8000

The Intel Atom x5-E8000 is a power efficient quad-core SoC for Windows and Android devices (tablets and convertibles), which has been presented in February 2016. It is clocked at 1.04 - 2 GHz (single core boost) and part of the Cherry Trail platform. Thanks to its new 14 nanometer low-power process (P1273) with tri-gate transistors, energy efficiency has been significantly improved over its predecessor Bay Trail-T (e.g. Atom Z3795). In addition to the CPU cores, the SoC offers a DirectX 11.2-capable GPU as well as a LPDDR3 Memory Controller (2x 64 bit, 25.6 GB/s).

Architecture

The processor cores are based on the Airmont architecture, which is basically a slightly modified shrink of the previous Silvermont core. While performance per clock has not been improved, the more efficient 14 nm process leads to a better utilization of the CPU Burst (alias Turbo Boost) and a therefore somewhat higher overall performance.

Performance

Compared to the Atom x5-Z8350, the Atom x5-E8000 offers a similar boost clock but a much lower base speed. However, the x5 still beats many ARM-based SoCs and offers a performance similar to a Qualcomm Snapdragon 801. The newer Celeron N3350 offers a similar multi-core CPU performance in our benchmarks but has a faster graphics card.

Using Windows, the chip is adequate for simple everyday tasks such as light browsing or Office, but not for complex software or modern games.

Graphics

The HD Graphics (Cherry Trail) is based on the Intel Gen8 architecture, which supports DirectX 11.2 and is also found in the Broadwell series (e.g. HD Graphics 5300). With 12 EUs (Execution Units) and a clock speed of up to 500 MHz, the GPU is significantly faster as the HD Graphics (Bay Trail) and can handle at least some older and less demandig Windows games in very low settings. The GPU also supports 4K/H.265 video acceleration.

Compared to ARM SoCs, the HD Graphics offers a performance sligthly below a Qualcomm Adreno 330 or PowerVR G6430.

Power Consumption

The entire SoC is rated at a TDP of 5 Watts and can be used in passively cooled tablets.

SeriesIntel Atom x5
CodenameCherry Trail
Series: Atom x5 Cherry Trail
Intel Atom x5-Z8550 (compare)1440 - 2400 MHz4 / 4
Intel Atom x5-Z8500 (compare)1440 - 2240 MHz4 / 4
Intel Atom x5-Z8350 (compare)1440 - 1920 MHz4 / 4
Intel Atom x5-Z8300 (compare)1440 - 1840 MHz4 / 4
» Intel Atom x5-E80001040 - 2000 MHz4 / 4
Clock Rate1040 - 2000 MHz
Level 2 Cache2 MB
Number of Cores / Threads4 / 4
Max. Power Consumption (TDP = Thermal Design Power)5 Watt
Manufacturing Technology14 nm
Max. Temperature90 °C
FeaturesIntel HD Graphics (Cherry Trail, 200 - 500 MHz), Wireless Display, AES-NI, max. 2 GB Single-Channel DDR3L-RS-1600 (12,8 GB/s), USB 3.0, 1x PCIe 2.0
GPUIntel HD Graphics (Cherry Trail) (320 MHz)
64 Bit64 Bit support
Starting Price$39 U.S.
Announcement Date02/08/2016
Product Link (external)Intel Atom x5 E8000

Benchmarks

Cinebench R15 - CPU Multi 64Bit
89 Points (2%)
Cinebench R15 - CPU Single 64Bit
27 Points (12%)
Cinebench R10 - Rendering Single 32Bit
910 Points (10%)
7-Zip 18.03 - 7z b 4 -mmt1
1286 MIPS (19%)
X264 HD Benchmark 4.0 - Pass 2
7.6 fps (0%)
X264 HD Benchmark 4.0 - Pass 1
36.7 fps (14%)
TrueCrypt - Serpent Mean 100MB
0.1 GB/s (5%)
TrueCrypt - AES Mean 100MB
0.6 GB/s (3%)
Blender 2.79 *
7714 Seconds (82%)
Super Pi mod 1.5 XS 1M *
45.9 Seconds (10%)
Super Pi mod 1.5 XS 2M *
101.1 Seconds (4%)
Super Pi Mod 1.5 XS 32M *
2248.8 Seconds (10%)
Geekbench 4.0 - Compute OpenCL Score
4010 Points (1%)
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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Reviews for the Intel Atom x5 E8000 processor

Chuwi HeroBook 14 (Intel HD Graphics 400 (Braswell), 14")
» Chuwi HeroBook 14 (Atom x5-E8000, FHD) Laptop Review - Review
» Chuwi HeroBook 14 - External Review

» Mobile CPU Comparison
Comparison of all mobile CPU series

» Mobile Processors - Benchmarklist
Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs)

Other CPUs of the series Intel Atom x5

» Intel Atom x5 Z8550
   1.44 GHz / 2 MB L2
» Intel Atom x5 Z8500
   1.44 GHz / 2 MB L2
» Intel Atom x5 Z8350
   1.44 GHz / 2 MB L2
» Intel Atom x5 Z8300
   1.44 GHz / 2 MB L2
» Intel Atom x5 E8000
   1.04 GHz / 2 MB L2

Surrounding CPUs

- Intel Celeron J1750
   2.41 GHz / 1 MB
- Intel Celeron N3060
   1.6 GHz / 2 MB
- AMD Athlon X2 QL-65
   2.1 GHz / 1 MB
- AMD Athlon X2 QL-64
   2.1 GHz / 1 MB
- Intel Celeron N2910
   1.6 GHz / 2 MB
» Intel Atom x5 E8000
   1.04 GHz / 2 MB L2
+ AMD A-Series A6-1450
   1 GHz / 2048 KB
+ AMD Turion X2 RM-72
   2.1 GHz / 1024 KB
+ AMD A-Series A4 Micro-6400T
   1 GHz / 2048 KB
+ Intel Core Duo T2450
   2 GHz / 2048 KB
+ Intel Core 2 Duo T5550
   1.83 GHz / 2048 KB
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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Notebook Processors > Intel Atom x5-E8000 SoC - Benchmarks and Specs
Klaus Hinum (Update: 2019-04-25)