Intel Atom E3845 vs. AMD E2-3000

CPU comparison with benchmarks


Intel Atom E3845 CPU1 vs CPU2 AMD E2-3000
Intel Atom E3845 AMD E2-3000
Intel Atom Family AMD E
Intel Atom E3800 CPU group AMD E2-3000
4 Generation 3
Bay Trail Architecture Llano (K10)
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base FrequencyCPU Cores and Base Frequency

4 Cores 2
4 Threads 2
1.91 GHz Frequency 1.65 GHz
Turbo (1 Core)
Turbo (All Cores)
normal Core architecture normal
No Hyperthreading No
No Overclocking ? Yes

Internal GraphicsInternal Graphics

Intel HD Graphics (Bay Trail GT1) GPU AMD Radeon HD 8280
0.54 GHz GPU frequency 0.45 GHz
0.79 GHz GPU (Turbo)
7 GPU Generation 5
22 nm Technology 28 nm
2 Max. displays 2
4 Execution units 2
32 Shader 128
8 GB Max. GPU Memory 2 GB
11.2 DirectX Version 11.1

Hardware codec supportHardware codec support

No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC Decode
Decode Codec VC-1 Decode
Decode Codec JPEG Decode / Encode

Memory & PCIeMemory & PCIe

DDR3L-1333 SO-DIMM Memory DDR3L-1600 SO-DIMM
Max. Memory
1 Memory channels 1
No ECC No
L2 Cache
2.00 MB L3 Cache 1.00 MB
PCIe version
PCIe lanes

Thermal ManagementThermal Management

10 W TDP (PL1) 15 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical detailsTechnical details

22 nm Technology 28 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE3, SSE4a
BGA 1170 Socket N/A
VT-x, VT-x EPT Virtualization AMD-V
Yes AES-NI Yes
Q4/2013 Release date Q3/2013
show more data show more data


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 Atom E3845 Intel Atom E3845
Intel HD Graphics (Bay Trail GT1) @ 0.79 GHz
51 (44%)
Amazon
AMD E2-3000 AMD E2-3000
AMD Radeon HD 8280 @ 0.45 GHz
115 (100%)
Amazon
Show all iGPU - FP32 Performance (Single-precision GFLOPS) results



Geekbench 3, 64bit (Single-Core)

Geekbench 3 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 Atom E3845 Intel Atom E3845
4x 1.91 GHz
884 (93%)
Amazon
AMD E2-3000 AMD E2-3000
2x 1.65 GHz
948 (100%)
Amazon
Show all Geekbench 3, 64bit (Single-Core) results



Geekbench 3, 64bit (Multi-Core)

Geekbench 3 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 Atom E3845 Intel Atom E3845
4x 1.91 GHz
2874 (100%)
Amazon
AMD E2-3000 AMD E2-3000
2x 1.65 GHz
919 (32%)
Amazon
Show all Geekbench 3, 64bit (Multi-Core) results



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 Atom E3845 Intel Atom E3845
4x 1.91 GHz
1714 (100%)
Amazon
AMD E2-3000 AMD E2-3000
2x 1.65 GHz
1177 (69%)
Amazon
Show all Estimated results for PassMark CPU Mark results



Devices using this processorDevices using this processor

Intel Atom E3845 AMD E2-3000
Unknown Unknown

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