UNISOC T740 vs AMD Athlon II X4 750K

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CPU comparison with benchmarks


UNISOC T740 CPU1 vs CPU2 AMD Athlon II X4 750K
UNISOC T740 AMD Athlon II X4 750K

CPU comparison

UNISOC T740 or AMD Athlon II X4 750K - 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 T740 has 8 cores with 8 threads and clocks with a maximum frequency of 1.80 GHz. Up to GB of memory is supported in 0 memory channels. The UNISOC T740 was released in Q1/2020.

The AMD Athlon II X4 750K has 4 cores with 4 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD Athlon II X4 750K was released in Q4/2012.
UNISOC 5G (3) Family AMD Athlon II (52)
UNISOC 5G 12nm (1) CPU group AMD Athlon II X4 (Trinity) (2)
0 Generation 3
-- Architecture Trinity
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The UNISOC T740 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the UNISOC T740 is 1.80 GHz while the AMD Athlon II X4 750K has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the AMD Athlon II X4 750K is at 3.40 GHz (4.00 GHz).

UNISOC T740 Characteristic AMD Athlon II X4 750K
8 Cores 4
8 Threads 4
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
1.80 GHz
4x Cortex-A75
A-Core 3.40 GHz (4.00 GHz)
1.80 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 T740 Characteristic AMD Athlon II X4 750K
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The UNISOC T740 or AMD Athlon II X4 750K 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 GM 9446 GPU no iGPU
0.80 GHz GPU frequency --
-- GPU (Turbo) --
1 GPU Generation --
12 Technology
0 Max. displays
3 Compute units --
12 Shader --
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
-- 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 GM 9446 GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The UNISOC T740 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The AMD Athlon II X4 750K supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to 29.9 GB/s.

UNISOC T740 Characteristic AMD Athlon II X4 750K
LPDDR4X-1866, LPDDR4-1866 Memory DDR3-1866
Max. Memory
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 29.9 GB/s
No ECC No
-- L2 Cache 4.00 MB
-- L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the UNISOC T740 is --, while the AMD Athlon II X4 750K has a TDP of 100 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

UNISOC T740 Characteristic AMD Athlon II X4 750K
-- TDP (PL1 / PBP) 100 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The UNISOC T740 is manufactured in 12 nm and has 0.00 MB cache. The AMD Athlon II X4 750K is manufactured in 32 nm and has a 4.00 MB cache.

UNISOC T740 Characteristic AMD Athlon II X4 750K
12 nm Technology 32 nm
Unknown Chip design Unknown
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions MMX, 3DNow!, SSE3, SSE4a
-- Socket FM2
None Virtualization AMD-V
No AES-NI No
Android Operating systems Windows 10, Linux
Q1/2020 Release date Q4/2012
-- Release price 65 $
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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 T740 UNISOC T740
8C 8T @ 1.80 GHz
0 (0%)
AMD Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
503 (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 T740 UNISOC T740
8C 8T @ 1.80 GHz
0 (0%)
AMD Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
1341 (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 T740 UNISOC T740
PowerVR GM 9446 @ 0.80 GHz
0 (100%)
AMD Athlon II X4 750K AMD Athlon II X4 750K
@ 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 T740 UNISOC T740
8C 8T @ 1.80 GHz
0 (0%)
AMD Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
2832 (100%)

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.
UNISOC T740 UNISOC T740
8C 8T @ 1.80 GHz
0 (0%)
AMD Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
86 (100%)

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.
UNISOC T740 UNISOC T740
8C 8T @ 1.80 GHz
0 (0%)
AMD Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
276 (100%)

Devices using this processor

UNISOC T740 AMD Athlon II X4 750K
Unknown Unknown

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