UNISOC SC9863A vs Intel Pentium Gold 4415Y

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CPU comparison with benchmarks


UNISOC SC9863A CPU1 vs CPU2 Intel Pentium Gold 4415Y
UNISOC SC9863A Intel Pentium Gold 4415Y

CPU comparison

UNISOC SC9863A or Intel Pentium Gold 4415Y - 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 UNISOC SC9863A has 8 cores with 8 threads and clocks with a maximum frequency of 1.20 GHz. Up to GB of memory is supported in 0 memory channels. The UNISOC SC9863A was released in Q2/2019.

The Intel Pentium Gold 4415Y has 2 cores with 4 threads and clocks with a maximum frequency of 1.70 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Pentium Gold 4415Y was released in Q1/2019.
UNISOC 4G (10) Family Intel Pentium (150)
UNISOC 4G 28nm (2) CPU group Intel Pentium 4400 (5)
0 Generation 7
-- Architecture Kaby Lake U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The UNISOC SC9863A has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the UNISOC SC9863A is 1.20 GHz while the Intel Pentium Gold 4415Y has 2 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Pentium Gold 4415Y is at 1.70 GHz.
UNISOC SC9863A Characteristic Intel Pentium Gold 4415Y
8 Cores 2
8 Threads 4
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.20 GHz
4x Cortex-A55		 A-Core 1.70 GHz
1.60 GHz
4x Cortex-A55		 B-Core --

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.
UNISOC SC9863A Characteristic Intel Pentium Gold 4415Y
-- AI hardware --
-- AI specifications --

Internal Graphics

The UNISOC SC9863A or Intel Pentium Gold 4415Y 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.
PowerVR GE8322 GPU Intel HD Graphics 615
0.55 GHz GPU frequency 0.30 GHz
-- GPU (Turbo) 0.85 GHz
-- GPU Generation 9.5
20 nm Technology 14nm
1 Max. displays 3
1 Compute units 24
-- Shader 192
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 16 GB
10 DirectX Version 12

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.
PowerVR GE8322 GPU Intel HD Graphics 615
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The UNISOC SC9863A can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The Intel Pentium Gold 4415Y supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 29.9 GB/s.
UNISOC SC9863A Characteristic Intel Pentium Gold 4415Y
LPDDR4X, LPDDR4, LPDDR3 Memory LPDDR3-1866, DDR3L-1600
Max. Memory 16 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 29.9 GB/s
No ECC No
-- L2 Cache --
-- L3 Cache 2.00 MB
-- PCIe version 3.0
-- PCIe lanes 10
-- PCIe Bandwidth 9.9 GB/s

Thermal Management

The thermal design power (TDP for short) of the UNISOC SC9863A is --, while the Intel Pentium Gold 4415Y has a TDP of 6 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
UNISOC SC9863A Characteristic Intel Pentium Gold 4415Y
-- TDP (PL1 / PBP) 6 W
-- TDP (PL2) --
-- TDP up --
-- TDP down 4.5 W
-- Tjunction max. 100 °C

Technical details

The UNISOC SC9863A is manufactured in 28 nm and has 0.00 MB cache. The Intel Pentium Gold 4415Y is manufactured in 14 nm and has a 2.00 MB cache.
UNISOC SC9863A Characteristic Intel Pentium Gold 4415Y
28 nm Technology 14 nm
Unknown Chip design Monolithic
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2
-- Socket BGA 1515
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Android Operating systems Windows 10, Linux
Q2/2019 Release date Q1/2019
-- Release price 161 $
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Rate these processors

Here you can rate the UNISOC SC9863A to help other visitors make their purchasing decisions. The average rating is 3.3 stars (3 ratings). Rate now:
Here you can rate the Intel Pentium Gold 4415Y to help other visitors make their purchasing decisions. The average rating is 3.3 stars (3 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
UNISOC SC9863A (36%)
Intel Pentium Gold 4415Y (100%)
⌀ Multi core performance in 1 CPU benchmarks
UNISOC SC9863A (86%)
Intel Pentium Gold 4415Y (100%)

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.
UNISOC SC9863A UNISOC SC9863A
8C 8T @ 1.20 GHz
147 (36%)
Intel Pentium Gold 4415Y Intel Pentium Gold 4415Y
2C 4T @ 1.70 GHz
407 (100%)

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.
UNISOC SC9863A UNISOC SC9863A
8C 8T @ 1.20 GHz
768 (86%)
Intel Pentium Gold 4415Y Intel Pentium Gold 4415Y
2C 4T @ 1.70 GHz
893 (100%)

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.
UNISOC SC9863A UNISOC SC9863A
PowerVR GE8322 @ 0.55 GHz
35 (11%)
Intel Pentium Gold 4415Y Intel Pentium Gold 4415Y
Intel HD Graphics 615 @ 0.85 GHz
326 (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.
UNISOC SC9863A UNISOC SC9863A
8C 8T @ 1.20 GHz
0 (0%)
Intel Pentium Gold 4415Y Intel Pentium Gold 4415Y
2C 4T @ 1.70 GHz
1590 (100%)

Devices using this processor
UNISOC SC9863A Intel Pentium Gold 4415Y
Unknown Unknown

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