Intel Core Solo U1400 vs Intel Core i3-2115C

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CPU comparison with benchmarks


Intel Core Solo U1400 CPU1 vs CPU2 Intel Core i3-2115C
Intel Core Solo U1400 Intel Core i3-2115C

CPU comparison

In this CPU comparison, we compare the Intel Core Solo U1400 and the Intel Core i3-2115C and use benchmarks to check which processor is faster.

We compare the Intel Core Solo U1400 1 core processor released in with the Intel Core i3-2115C which has 2 CPU cores and was introduced in Q2/2012.
Intel Core Solo (4) Family Intel Core i3 (205)
Intel Core Solo T1000/U1000 (4) CPU group Intel Core i 2000 (28)
1 Generation 2
Yonah Architecture Sandy Bridge S
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core Solo U1400 is a 1 core processor with a clock frequency of 1.20 GHz. The processor can compute 1 threads at the same time. The Intel Core i3-2115C clocks with 2.00 GHz, has 2 CPU cores and can calculate 4 threads in parallel.

Intel Core Solo U1400 Characteristic Intel Core i3-2115C
1 Cores 2
1 Threads 4
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.20 GHz Frequency 2.00 GHz
-- Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Core Solo U1400 Characteristic Intel Core i3-2115C
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU Intel HD Graphics 2000
GPU frequency 0.85 GHz
-- GPU (Turbo) 1.10 GHz
-- GPU Generation 6
Technology 32 nm
Max. displays 2
-- Compute units 6
-- Shader 48
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
-- DirectX Version 10.1

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.

no iGPU GPU Intel HD Graphics 2000
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG No

Memory & PCIe

Up to GB of memory in a maximum of 0 memory channels is supported by the Intel Core Solo U1400, while the Intel Core i3-2115C supports a maximum of 32 GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled.

Intel Core Solo U1400 Characteristic Intel Core i3-2115C
Memory DDR3-1333
Max. Memory 32 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 21.3 GB/s
No ECC No
2.00 MB L2 Cache --
-- L3 Cache 3.00 MB
-- PCIe version 2.0
-- PCIe lanes 16
-- PCIe Bandwidth 8.0 GB/s

Thermal Management

The Intel Core Solo U1400 has a TDP of 6 W. The TDP of the Intel Core i3-2115C is 25 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Core Solo U1400 Characteristic Intel Core i3-2115C
6 W TDP (PL1 / PBP) 25 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. 100 °C

Technical details

The Intel Core Solo U1400 has 2.00 MB cache and is manufactured in 65 nm. The cache of Intel Core i3-2115C is at 3.00 MB. The processor is manufactured in 32 nm.

Intel Core Solo U1400 Characteristic Intel Core i3-2115C
65 nm Technology 32 nm
Monolithic Chip design Monolithic
x86-32 (32 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2, AVX
BGA 479 Socket BGA 1284
None Virtualization VT-x, VT-x EPT
No AES-NI Yes
Operating systems Windows 10, Linux
Release date Q2/2012
-- Release price --
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Rate these processors

Here you can rate the Intel Core Solo U1400 to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the Intel Core i3-2115C to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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 Solo U1400 Intel Core Solo U1400
@ 0.00 GHz
0 (0%)
Intel Core i3-2115C Intel Core i3-2115C
Intel HD Graphics 2000 @ 1.10 GHz
106 (100%)

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 Solo U1400 Intel Core Solo U1400
1C 1T @ 1.20 GHz
131 (100%)
Intel Core i3-2115C Intel Core i3-2115C
2C 4T @ 2.00 GHz
0 (0%)

Devices using this processor

Intel Core Solo U1400 Intel Core i3-2115C
Unknown Unknown

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