UNISOC SC9863A vs Intel Core2 Duo E4300

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CPU comparison with benchmarks


UNISOC SC9863A CPU1 vs CPU2 Intel Core2 Duo E4300
UNISOC SC9863A Intel Core2 Duo E4300

CPU comparison

UNISOC SC9863A or Intel Core2 Duo E4300 - 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 Core2 Duo E4300 has 2 cores with 2 threads and clocks with a maximum frequency of 1.80 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Core2 Duo E4300 was released in Q3/2007.
UNISOC 4G (10) Family Intel Core2 Duo (29)
UNISOC 4G 28nm (2) CPU group Intel Core 2 Duo E4000/E6000 (15)
0 Generation 1
-- Architecture Conroe (Core)
Mobile Segment Desktop / Server
-- 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 Core2 Duo E4300 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Core2 Duo E4300 is at 1.80 GHz.

UNISOC SC9863A Characteristic Intel Core2 Duo E4300
8 Cores 2
8 Threads 2
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
1.20 GHz
4x Cortex-A55
A-Core 1.80 GHz
1.60 GHz
4x Cortex-A55
B-Core --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

UNISOC SC9863A Characteristic Intel Core2 Duo E4300
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The UNISOC SC9863A or Intel Core2 Duo E4300 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 no iGPU
0.55 GHz GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
20 nm Technology
1 Max. displays
1 Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
10 DirectX Version --

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 no iGPU
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 UNISOC SC9863A can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The Intel Core2 Duo E4300 supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s.

UNISOC SC9863A Characteristic Intel Core2 Duo E4300
LPDDR4X, LPDDR4, LPDDR3 Memory DDR3-1333, DDR2-1066
Max. Memory 16 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 21.3 GB/s
No ECC No
-- L2 Cache 2.00 MB
-- L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the UNISOC SC9863A is --, while the Intel Core2 Duo E4300 has a TDP of 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

UNISOC SC9863A Characteristic Intel Core2 Duo E4300
-- TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The UNISOC SC9863A is manufactured in 28 nm and has 0.00 MB cache. The Intel Core2 Duo E4300 is manufactured in 65 nm and has a 2.00 MB cache.

UNISOC SC9863A Characteristic Intel Core2 Duo E4300
28 nm Technology 65 nm
Unknown Chip design Monolithic
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions MMX, SSE, SSE2, SSE3
-- Socket LGA 775
None Virtualization VT-x
No AES-NI No
Android Operating systems Windows 10, Linux
Q2/2019 Release date Q3/2007
-- Release price --
show more data show more data


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 Core2 Duo E4300 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
UNISOC SC9863A (59%)
Intel Core2 Duo E4300 (100%)
⌀ Multi core performance in 1 CPU benchmarks
UNISOC SC9863A (100%)
Intel Core2 Duo E4300 (60%)

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 (59%)
Intel Core2 Duo E4300 Intel Core2 Duo E4300
2C 2T @ 1.80 GHz
251 (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 (100%)
Intel Core2 Duo E4300 Intel Core2 Duo E4300
2C 2T @ 1.80 GHz
459 (60%)

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 (100%)
Intel Core2 Duo E4300 Intel Core2 Duo E4300
@ 0.00 GHz
0 (0%)

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 Core2 Duo E4300 Intel Core2 Duo E4300
2C 2T @ 1.80 GHz
564 (100%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
UNISOC SC9863A UNISOC SC9863A
8C 8T @ 1.20 GHz
0 (0%)
Intel Core2 Duo E4300 Intel Core2 Duo E4300
2C 2T @ 1.80 GHz
280 (100%)

Devices using this processor

UNISOC SC9863A Intel Core2 Duo E4300
Unknown Unknown

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