Intel Core i5-4250U vs. Intel Atom E3845

CPU comparison with benchmarks


Intel Core i5-4250U CPU1 vs CPU2 Intel Atom E3845
Intel Core i5-4250U Intel Atom E3845
Intel Core i5 Family Intel Atom
Intel Core i 4000U CPU group Intel Atom E3800
4 Generation 4
Haswell U Architecture Bay Trail
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base FrequencyCPU Cores and Base Frequency

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

Internal GraphicsInternal Graphics

Intel HD Graphics 5000 GPU Intel HD Graphics (Bay Trail GT1)
0.20 GHz GPU frequency 0.54 GHz
1.00 GHz GPU (Turbo) 0.79 GHz
7.5 GPU Generation 7
22 nm Technology 22 nm
3 Max. displays 2
40 Execution units 4
320 Shader 32
2 GB Max. GPU Memory 8 GB
11.1 DirectX Version 11.2

Hardware codec supportHardware codec support

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

Memory & PCIeMemory & PCIe

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

Thermal ManagementThermal Management

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

Technical detailsTechnical details

22 nm Technology 22 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2
BGA 1168 Socket BGA 1170
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT
Yes AES-NI Yes
Q3/2013 Release date Q4/2013
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Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i5-4250U Intel Core i5-4250U
2x 1.30 GHz (2.60 GHz) HT
99 (100%)
Amazon
Intel Atom E3845 Intel Atom E3845
4x 1.91 GHz
0 (0%)
Amazon
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Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i5-4250U Intel Core i5-4250U
2x 1.30 GHz (2.60 GHz) HT
230 (100%)
Amazon
Intel Atom E3845 Intel Atom E3845
4x 1.91 GHz
0 (0%)
Amazon
Show all benchmark results



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 i5-4250U Intel Core i5-4250U
2x 1.30 GHz (2.60 GHz) HT
573 (100%)
Amazon
Intel Atom E3845 Intel Atom E3845
4x 1.91 GHz
0 (0%)
Amazon
Show all benchmark results



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 i5-4250U Intel Core i5-4250U
2x 1.30 GHz (2.60 GHz) HT
1196 (100%)
Amazon
Intel Atom E3845 Intel Atom E3845
4x 1.91 GHz
0 (0%)
Amazon
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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 Core i5-4250U Intel Core i5-4250U
Intel HD Graphics 5000 @ 1.00 GHz
640 (100%)
Amazon
Intel Atom E3845 Intel Atom E3845
Intel HD Graphics (Bay Trail GT1) @ 0.79 GHz
51 (8%)
Amazon
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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 Core i5-4250U Intel Core i5-4250U
2x 1.30 GHz (2.60 GHz) HT
2500 (100%)
Amazon
Intel Atom E3845 Intel Atom E3845
4x 1.91 GHz
884 (35%)
Amazon
Show all benchmark 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 Core i5-4250U Intel Core i5-4250U
2x 1.30 GHz (2.60 GHz) HT
4600 (100%)
Amazon
Intel Atom E3845 Intel Atom E3845
4x 1.91 GHz
2874 (62%)
Amazon
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Cinebench R11.5, 64bit (Single-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i5-4250U Intel Core i5-4250U
2x 1.30 GHz (2.60 GHz) HT
1.12 (100%)
Amazon
Intel Atom E3845 Intel Atom E3845
4x 1.91 GHz
0 (0%)
Amazon
Show all benchmark results



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

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i5-4250U Intel Core i5-4250U
2x 1.30 GHz (2.60 GHz) HT
2.49 (100%)
Amazon
Intel Atom E3845 Intel Atom E3845
4x 1.91 GHz
0 (0%)
Amazon
Show all benchmark results



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

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The iGPU test uses the CPU internal graphic unit to execute OpenGL commands.

Intel Core i5-4250U Intel Core i5-4250U
2x 1.30 GHz (2.60 GHz) HT
17.3 (100%)
Amazon
Intel Atom E3845 Intel Atom E3845
4x 1.91 GHz
0 (0%)
Amazon
Show all benchmark 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 Core i5-4250U Intel Core i5-4250U
2x 1.30 GHz (2.60 GHz) HT
3362 (100%)
Amazon
Intel Atom E3845 Intel Atom E3845
4x 1.91 GHz
1714 (51%)
Amazon
Show all benchmark results



Devices using this processorDevices using this processor

Intel Core i5-4250U Intel Atom E3845
Unknown Unknown

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