Intel Core Solo U1300 vs Intel Atom Z2420

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CPU comparison with benchmarks


Intel Core Solo U1300 CPU1 vs CPU2 Intel Atom Z2420
Intel Core Solo U1300 Intel Atom Z2420

CPU comparison

Intel Core Solo U1300 or Intel Atom Z2420 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Core Solo U1300 has 1 cores with 1 threads and clocks with a maximum frequency of 1.06 GHz. Up to GB of memory is supported in 0 memory channels. The Intel Core Solo U1300 was released in .

The Intel Atom Z2420 has 1 cores with 2 threads and clocks with a maximum frequency of 1.20 GHz. The CPU supports up to 1 GB of memory in 2 memory channels. The Intel Atom Z2420 was released in Q1/2013.
Intel Core Solo (4) Family Intel Atom (108)
Intel Core Solo T1000/U1000 (4) CPU group Intel Atom Z2400/Z2600 (2)
1 Generation 3
Yonah Architecture Penwell
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Core Solo U1300 has 1 CPU cores and can calculate 1 threads in parallel. The clock frequency of the Intel Core Solo U1300 is 1.06 GHz while the Intel Atom Z2420 has 1 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Atom Z2420 is at 1.20 GHz.

Intel Core Solo U1300 Characteristic Intel Atom Z2420
1 Cores 1
1 Threads 2
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.06 GHz Frequency 1.20 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 U1300 Characteristic Intel Atom Z2420
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Core Solo U1300 or Intel Atom Z2420 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

no iGPU GPU PowerVR SGX540
GPU frequency 0.40 GHz
-- GPU (Turbo) --
-- GPU Generation --
Technology 45nm
Max. displays 1
-- Compute units 1
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- 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 PowerVR SGX540
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

The Intel Core Solo U1300 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The Intel Atom Z2420 supports up to 1 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 6.4 GB/s.

Intel Core Solo U1300 Characteristic Intel Atom Z2420
Memory LPDDR2-800
Max. Memory 1 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 6.4 GB/s
No ECC No
2.00 MB L2 Cache 0.50 MB
-- L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Intel Core Solo U1300 is 6 W, while the Intel Atom Z2420 has a TDP of 3 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Core Solo U1300 Characteristic Intel Atom Z2420
6 W TDP (PL1 / PBP) 3 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. 90 °C

Technical details

The Intel Core Solo U1300 is manufactured in 65 nm and has 2.00 MB cache. The Intel Atom Z2420 is manufactured in 32 nm and has a 0.50 MB cache.

Intel Core Solo U1300 Characteristic Intel Atom Z2420
65 nm Technology 32 nm
Monolithic Chip design Monolithic
x86-32 (32 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions MMX, SSE3, SSSE3
BGA 479 Socket BGA 617
None Virtualization None
No AES-NI No
Operating systems
Release date Q1/2013
-- Release price --
show more data show more data


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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 Solo U1300 Intel Core Solo U1300
@ 0.00 GHz
0 (0%)
Intel Atom Z2420 Intel Atom Z2420
PowerVR SGX540 @ 0.40 GHz
6 (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 U1300 Intel Core Solo U1300
1C 1T @ 1.06 GHz
126 (100%)
Intel Atom Z2420 Intel Atom Z2420
1C 2T @ 1.20 GHz
0 (0%)

Devices using this processor

Intel Core Solo U1300 Intel Atom Z2420
Unknown Unknown

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