Samsung Exynos 7870 vs UNISOC T310

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CPU comparison with benchmarks


Samsung Exynos 7870 CPU1 vs CPU2 UNISOC T310
Samsung Exynos 7870 UNISOC T310

CPU comparison

Samsung Exynos 7870 or UNISOC T310 - 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 Samsung Exynos 7870 has 8 cores with 8 threads and clocks with a maximum frequency of 1.60 GHz. Up to GB of memory is supported in 0 memory channels. The Samsung Exynos 7870 was released in Q1/2016.

The UNISOC T310 has 4 cores with 4 threads and clocks with a maximum frequency of 2.00 GHz. The CPU supports up to GB of memory in 0 memory channels. The UNISOC T310 was released in Q2/2019.
Samsung Exynos (47) Family UNISOC 4G (10)
Samsung Exynos 7570/7870/7880 (4) CPU group UNISOC 4G 12nm (8)
1 Generation 0
Cortex-A53 Architecture --
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Samsung Exynos 7870 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Samsung Exynos 7870 is 1.60 GHz while the UNISOC T310 has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the UNISOC T310 is at 2.00 GHz.

Samsung Exynos 7870 Characteristic UNISOC T310
8 Cores 4
8 Threads 4
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading No
No Overclocking ? No
1.60 GHz
8x Cortex-A53
A-Core 2.00 GHz
1x Cortex-A75
-- B-Core 1.80 GHz
3x Cortex-A55

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.

Samsung Exynos 7870 Characteristic UNISOC T310
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Samsung Exynos 7870 or UNISOC T310 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.

ARM Mali-T830 MP1 GPU PowerVR GE8300
0.60 GHz GPU frequency 0.80 GHz
0.60 GHz GPU (Turbo) --
Midgard 4 GPU Generation --
28nm Technology 20 nm
2 Max. displays 1
1 Compute units 1
16 Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
11 DirectX Version 10

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.

ARM Mali-T830 MP1 GPU PowerVR GE8300
Decode / Encode Codec h265 / HEVC (8 bit) Decode
Decode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Samsung Exynos 7870 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The UNISOC T310 supports up to GB of memory in 0 memory channels and achieves a memory bandwidth of up to --.

Samsung Exynos 7870 Characteristic UNISOC T310
LPDDR3-933 Memory , LPDDR4-1333, LPDDR3-933
Max. Memory
0 Memory channels 0
-- Max. Bandwidth --
No ECC No
2.00 MB L2 Cache --
-- L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Samsung Exynos 7870 is --, while the UNISOC T310 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Samsung Exynos 7870 Characteristic UNISOC T310
-- TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Samsung Exynos 7870 is manufactured in 14 nm and has 2.00 MB cache. The UNISOC T310 is manufactured in 12 nm and has a 0.00 MB cache.

Samsung Exynos 7870 Characteristic UNISOC T310
14 nm Technology 12 nm
Unknown Chip design Unknown
Armv8-A (64 bit) Instruction set (ISA) Armv8-A (64 bit)
-- ISA extensions --
-- Socket --
None Virtualization None
No AES-NI No
Android Operating systems Android
Q1/2016 Release date Q2/2019
-- Release price --
show more data show more data


Rate these processors

Here you can rate the Samsung Exynos 7870 to help other visitors make their purchasing decisions. The average rating is 3.0 stars (2 ratings). Rate now:
Here you can rate the UNISOC T310 to help other visitors make their purchasing decisions. The average rating is 3.7 stars (3 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.
Samsung Exynos 7870 Samsung Exynos 7870
ARM Mali-T830 MP1 @ 0.60 GHz
20 (40%)
UNISOC T310 UNISOC T310
PowerVR GE8300 @ 0.80 GHz
51 (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.
Samsung Exynos 7870 Samsung Exynos 7870
8C 8T @ 1.60 GHz
115 (100%)
UNISOC T310 UNISOC T310
4C 4T @ 2.00 GHz
0 (0%)

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.
Samsung Exynos 7870 Samsung Exynos 7870
8C 8T @ 1.60 GHz
452 (100%)
UNISOC T310 UNISOC T310
4C 4T @ 2.00 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.
Samsung Exynos 7870 Samsung Exynos 7870
8C 8T @ 1.60 GHz
963 (100%)
UNISOC T310 UNISOC T310
4C 4T @ 2.00 GHz
0 (0%)

Devices using this processor

Samsung Exynos 7870 UNISOC T310
Unknown Unknown

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