Intel Atom E3845 vs. Intel Core i3-2312M

CPU comparison with benchmarks


Intel Atom E3845 CPU1 vs CPU2 Intel Core i3-2312M
Intel Atom E3845 Intel Core i3-2312M
1.91 GHz Frequency 2.10 GHz
Turbo (1 Core)
Turbo (All Cores)
4 Cores 2
No Hyperthreading Yes
No Overclocking ? No
normal Core architecture normal
Intel HD Graphics (Bay Trail GT1) GPU Intel HD Graphics 3000
0.54 GHz GPU frequency 0.65 GHz
0.79 GHz GPU (Turbo) 1.10 GHz
7 GPU Generation 6
22 nm Technology 32 nm
11.2 DirectX Version 10.1
2 Max. displays 2
4 Execution units 12
32 Shader 96
8 GB Max. GPU Memory
Decode / Encode Codec h264 Decode / Encode
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec VP8 No
No Codec VP9 No
No Codec AV1 No
Decode Codec VC-1 Decode
Decode / Encode Codec AVC Decode / Encode
Decode Codec JPEG No
Bay Trail Architecture Sandy Bridge
DDR3L-1333 SO-DIMM Memory DDR3-1066, DDR3-1333
1 Memory channels 2
Max. Memory 16 GB
No ECC No
L2 Cache
2.00 MB L3 Cache 3.00 MB
PCIe version 2.0
PCIe lanes 16
22 nm Technology 32 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
BGA 1170 Socket PPGA 988
10W TDP (PL1) 35W
No AES-NI No
None Virtualization VT-x, VT-x EPT
Q4/2013 Release date Q2/2011
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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 (24%)
Amazon
Intel Core i3-2312M Intel Core i3-2312M
Intel HD Graphics 3000 @ 1.10 GHz
211 (100%)
Amazon



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 (100%)
Amazon
Intel Core i3-2312M Intel Core i3-2312M
2x 2.10 GHz HT
0 (0%)
Amazon



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
Intel Core i3-2312M Intel Core i3-2312M
2x 2.10 GHz HT
0 (0%)
Amazon



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
Intel Core i3-2312M Intel Core i3-2312M
2x 2.10 GHz HT
0 (0%)
Amazon



Devices using this processorDevices using this processor

Intel Atom E3845 Intel Core i3-2312M
Unknown Unknown

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