Intel Atom E3815 Benchmark, Test and specs

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CPU lineage

The Intel Atom E3815 features 1 processor cores and has the capability to manage 1 threads concurrently. It was released in Q4/2013 and belongs to the 4 generation of the Intel Atom series. To use the Intel Atom E3815, you'll need a motherboard with a BGA 1170 socket.
Name: Intel Atom E3815
Family: Intel Atom
Group: Intel Atom E3800
Segment: Mobile
Generation: 4

CPU Cores and Base Frequency

The Intel Atom E3815 has 1 CPU cores and can calculate 1 threads in parallel. The clock frequency of the Intel Atom E3815 is 1.46 GHz The processor has one core only.
CPU Cores: 1
Threads: 1
Cores: 1x
Core architecture: normal
Hyperthreading: No
Overclocking: No
Frequency: 1.46 GHz

Internal Graphics

The Intel Atom E3815 has integrated graphics, called iGPU for short. Specifically, the Intel Atom E3815 uses the Intel HD Graphics (Bay Trail GT1), which has 32 texture shaders and 4 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
GPU name: Intel HD Graphics (Bay Trail GT1)
GPU frequency: 0.4 GHz
GPU (Turbo): 0.4 GHz
Execution units: 4
Shaders: 32
Max. GPU Memory: 2.0 GB
Max. displays: --
Generation: 7
Direct X: 11.2
Technology: 22 nm
Release date: Q3/2013

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): No
h265 / HEVC (10 bit): No
h264: Decode / Encode
VP8: No
VP9: No
AV1: No
AVC: Decode / Encode
VC-1: Decode
JPEG: Decode

Memory & PCIe

The processor supports a maximum memory capacity of 8.0 GB distributed across 1 memory channels. It offers a peak memory bandwidth of 8.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
Memory type: DDR3L-1066
Max. Memory: 8.0 GB
Memory channels: 1
Bandwidth: 8.6 GB/s
ECC: No
PCIe: pci
AES-NI: Yes

Thermal Management

The processor has a thermal design power (TDP) of 5 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): 5 W
TDP (PL2): None
TDP up: None
TDP down: None
Tjunction max: --

Technical details

The Intel Atom E3815 is manufactured using a 22 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 1.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
Technology: 22 nm
Chip design: Monolithic
Socket: BGA 1170
L2-Cache: 0 bytes
L3-Cache: 1.0 MB
Architecture: Bay Trail
Operating systems:
Virtualization: VT-x, VT-x EPT
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: SSE4.1, SSE4.2
Release date: Q4/2013
Release price: --
Part Number: --
Documents: Technical data sheet
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Benchmarks

Geekbench 3, 64bit (Single-Core)

Intel Atom E3825
2C 2T @ 1.33 GHz
616
616
Intel Celeron N2805
2C 2T @ 1.46 GHz
591
591
Intel Atom E3815
1C 1T @ 1.46 GHz
591
591
Intel Celeron N2805
2C 2T @ 1.46 GHz
591
591
AMD A4-1250
2C 2T @ 1.0 GHz
569
569

Geekbench 3, 64bit (Multi-Core)

AMD G-T40E
2C 2T @ 1.0 GHz
740
740
AMD E1-1200
2C 2T @ 1.4 GHz
739
739
Intel Atom E3815
1C 1T @ 1.46 GHz
591
591
AMD E-240
1C 1T @ 1.5 GHz
529
529

Estimated results for PassMark CPU Mark

Intel Atom N470
1C 2T @ 1.83 GHz
224
224
Intel Atom N2100
1C 2T @ 1.6 GHz
188
188
Intel Atom E3815
1C 1T @ 1.46 GHz
184
184
Intel Pentium M 733
1C 1T @ 1.1 GHz
180
180
Intel Atom N475
1C 2T @ 1.83 GHz
179
179

Geekbench 5, 64bit (Multi-Core)

Intel Core2 Solo SU3300
1C 1T @ 1.2 GHz
156
156
Intel Atom Z2560
2C 4T @ 1.6 GHz
149
149
Intel Atom E3815
1C 1T @ 1.46 GHz
148
148
MediaTek MT8125
NoneC NoneT @ --
134
134
MediaTek MT6589
NoneC NoneT @ --
134
134

Geekbench 5, 64bit (Single-Core)

MediaTek Helio A20
NoneC NoneT @ --
148
148
UNISOC SC9863A
NoneC NoneT @ --
147
147
Intel Atom E3815
1C 1T @ 1.46 GHz
147
147
UNISOC SC9863A
NoneC NoneT @ --
147
147
Intel Atom Z3560
4C 4T @ 1.83 GHz
144
144

iGPU - FP32 Performance (Single-precision GFLOPS)

Apple A5X
2C 2T @ 1.0 GHz
26
26
Intel Atom N2600
2C 4T @ 1.6 GHz
26
26
Intel Atom E3815
1C 1T @ 1.46 GHz
26
26
Intel Atom D2500
2C 2T @ 1.86 GHz
26
26
Intel Atom N2800
2C 4T @ 1.86 GHz
26
26

Cinebench R11.5, 64bit (iGPU, OpenGL)

Intel Celeron N2815
2C 2T @ 1.86 GHz
5.4
5.4
AMD C-60
2C 2T @ 1.0 GHz
5.1
5.1
Intel Atom E3815
1C 1T @ 1.46 GHz
4.7
4.7
Intel Atom Z3735F
4C 4T @ 1.33 GHz
3.5
3.5
Intel Atom Z3735D
4C 4T @ 1.33 GHz
3.5
3.5

Cinebench R11.5, 64bit (Single-Core)

AMD E1-1200
2C 2T @ 1.4 GHz
0.3
0.3
Intel Celeron N2805
2C 2T @ 1.46 GHz
0.3
0.3
Intel Atom E3815
1C 1T @ 1.46 GHz
0.3
0.3
Intel Celeron N2805
2C 2T @ 1.46 GHz
0.3
0.3
AMD E1-1200
2C 2T @ 1.4 GHz
0.3
0.3

Cinebench R11.5, 64bit (Multi-Core)

AMD C-70
2C 2T @ 1.0 GHz
0.4
0.4
Intel Atom D2500
2C 2T @ 1.86 GHz
0.3
0.3
Intel Atom E3815
1C 1T @ 1.46 GHz
0.3
0.3
AMD E-240
1C 1T @ 1.5 GHz
0.3
0.3