Intel Celeron N2808 vs UNISOC T740

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CPU comparison with benchmarks


Intel Celeron N2808 CPU1 vs CPU2 UNISOC T740
Intel Celeron N2808 UNISOC T740

CPU comparison

In this CPU comparison, we compare the Intel Celeron N2808 and the UNISOC T740 and use benchmarks to check which processor is faster.

We compare the Intel Celeron N2808 2 core processor released in Q2/2014 with the UNISOC T740 which has 8 CPU cores and was introduced in Q1/2020.
Intel Celeron (165) Family UNISOC 5G (3)
Intel Celeron J1000/N2000 (17) CPU group UNISOC 5G 12nm (1)
6 Generation 0
Bay Trail Architecture --
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Celeron N2808 is a 2 core processor with a clock frequency of 1.58 GHz (2.25 GHz). The processor can compute 2 threads at the same time. The UNISOC T740 clocks with 1.80 GHz, has 8 CPU cores and can calculate 8 threads in parallel.

Intel Celeron N2808 Characteristic UNISOC T740
2 Cores 8
2 Threads 8
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading No
No Overclocking ? No
1.58 GHz (2.25 GHz) A-Core 1.80 GHz
4x Cortex-A75
-- B-Core 1.80 GHz
4x 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.

Intel Celeron N2808 Characteristic UNISOC T740
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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.

Intel HD Graphics (Bay Trail GT1) GPU PowerVR GM 9446
0.31 GHz GPU frequency 0.80 GHz
0.79 GHz GPU (Turbo) --
7 GPU Generation 1
22 nm Technology 12
2 Max. displays 0
4 Compute units 3
32 Shader 12
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory 2 GB
11.2 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.

Intel HD Graphics (Bay Trail GT1) GPU PowerVR GM 9446
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode Codec JPEG Decode / Encode

Memory & PCIe

Up to 4 GB of memory in a maximum of 1 memory channels is supported by the Intel Celeron N2808, while the UNISOC T740 supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled.

Intel Celeron N2808 Characteristic UNISOC T740
DDR3-1333 Memory LPDDR4X-1866, LPDDR4-1866
4 GB Max. Memory
1 (Single Channel) Memory channels 0
10.7 GB/s Max. Bandwidth --
No ECC No
-- L2 Cache --
1.00 MB L3 Cache --
2.0 PCIe version --
4 PCIe lanes --
2.0 GB/s PCIe Bandwidth --

Thermal Management

The Intel Celeron N2808 has a TDP of 4.5 W. The TDP of the UNISOC T740 is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Celeron N2808 Characteristic UNISOC T740
4.5 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
3 W TDP down --
100 °C Tjunction max. --

Technical details

The Intel Celeron N2808 has 1.00 MB cache and is manufactured in 22 nm. The cache of UNISOC T740 is at 0.00 MB. The processor is manufactured in 12 nm.

Intel Celeron N2808 Characteristic UNISOC T740
22 nm Technology 12 nm
Monolithic Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4.1, SSE4.2 ISA extensions --
BGA 1170 Socket --
VT-x, VT-x EPT Virtualization None
No AES-NI No
Windows 10, Linux Operating systems Android
Q2/2014 Release date Q1/2020
-- 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 Celeron N2808 Intel Celeron N2808
Intel HD Graphics (Bay Trail GT1) @ 0.79 GHz
51 (100%)
UNISOC T740 UNISOC T740
PowerVR GM 9446 @ 0.80 GHz
0 (0%)

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.
Intel Celeron N2808 Intel Celeron N2808
2C 2T @ 2.25 GHz
223 (100%)
UNISOC T740 UNISOC T740
8C 8T @ 1.80 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.
Intel Celeron N2808 Intel Celeron N2808
2C 2T @ 2.25 GHz
415 (100%)
UNISOC T740 UNISOC T740
8C 8T @ 1.80 GHz
0 (0%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Celeron N2808 Intel Celeron N2808
2C 2T @ 2.25 GHz
181 (100%)
UNISOC T740 UNISOC T740
8C 8T @ 1.80 GHz
0 (0%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Celeron N2808 Intel Celeron N2808
2C 2T @ 2.25 GHz
311 (100%)
UNISOC T740 UNISOC T740
8C 8T @ 1.80 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.
Intel Celeron N2808 Intel Celeron N2808
2C 2T @ 2.25 GHz
520 (100%)
UNISOC T740 UNISOC T740
8C 8T @ 1.80 GHz
0 (0%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Celeron N2808 Intel Celeron N2808
2C 2T @ 2.25 GHz
36 (100%)
UNISOC T740 UNISOC T740
8C 8T @ 1.80 GHz
0 (0%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Celeron N2808 Intel Celeron N2808
2C 2T @ 2.25 GHz
70 (100%)
UNISOC T740 UNISOC T740
8C 8T @ 1.80 GHz
0 (0%)

Devices using this processor

Intel Celeron N2808 UNISOC T740
Unknown Unknown

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