AMD Athlon II X2 340 vs AMD EPYC 7401P

Last updated:

CPU comparison with benchmarks


AMD Athlon II X2 340 CPU1 vs CPU2 AMD EPYC 7401P
AMD Athlon II X2 340 AMD EPYC 7401P

CPU comparison

AMD Athlon II X2 340 or AMD EPYC 7401P - 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 AMD Athlon II X2 340 has 2 cores with 2 threads and clocks with a maximum frequency of 3.60 GHz. Up to GB of memory is supported in 1 memory channels. The AMD Athlon II X2 340 was released in Q4/2012.

The AMD EPYC 7401P has 24 cores with 48 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to GB of memory in 8 memory channels. The AMD EPYC 7401P was released in Q3/2017.
AMD Athlon II (52) Family AMD EPYC (111)
AMD Athlon II X2 (Trinity) (1) CPU group AMD EPYC 7001 (12)
3 Generation 1
Trinity Architecture Naples (Zen)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Athlon II X2 340 is a 2 core processor with a clock frequency of 3.20 GHz (3.60 GHz). The AMD EPYC 7401P has 24 CPU cores with a clock frequency of 2.00 GHz (3.00 GHz).

AMD Athlon II X2 340 Characteristic AMD EPYC 7401P
2 Cores 24
2 Threads 48
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
3.20 GHz Frequency 2.00 GHz
3.60 GHz Turbo Frequency (1 Core) 3.00 GHz
3.60 GHz Turbo Frequency (All Cores) 2.80 GHz

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.

AMD Athlon II X2 340 Characteristic AMD EPYC 7401P
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- 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.

no iGPU 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 AMD Athlon II X2 340 supports a maximum of GB of memory in 1 memory channels. The AMD EPYC 7401P can connect up to GB of memory in 8 memory channels.

AMD Athlon II X2 340 Characteristic AMD EPYC 7401P
DDR3-1600 Memory DDR4-2400, DDR4-2666
Max. Memory
1 (Single Channel) Memory channels 8 (Octa Channel)
-- Max. Bandwidth 170.6 GB/s
No ECC Yes
-- L2 Cache --
1.00 MB L3 Cache 64.00 MB
-- PCIe version 3.0
-- PCIe lanes 128
-- PCIe Bandwidth 126.1 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Athlon II X2 340 has a TDP of 65 W, that of the AMD EPYC 7401P is 170 W.

AMD Athlon II X2 340 Characteristic AMD EPYC 7401P
65 W TDP (PL1 / PBP) 170 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD Athlon II X2 340 has a 1.00 MB cache, while the AMD EPYC 7401P cache has a total of 64.00 MB.

AMD Athlon II X2 340 Characteristic AMD EPYC 7401P
32 nm Technology 14 nm
Unknown Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
MMX, 3DNow!, SSE3, SSE4a ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
FM2 Socket SP3
AMD-V Virtualization AMD-V, SVM
No AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q4/2012 Release date Q3/2017
30 $ Release price 1450 $
show more data show more data


Rate these processors

Here you can rate the AMD Athlon II X2 340 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the AMD EPYC 7401P 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
⌀ Multi core performance in 2 CPU benchmarks

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.
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.60 GHz
1300 (5%)
AMD EPYC 7401P AMD EPYC 7401P
24C 48T @ 2.80 GHz
28283 (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.
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.60 GHz
77 (58%)
AMD EPYC 7401P AMD EPYC 7401P
24C 48T @ 3.00 GHz
132 (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.
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.60 GHz
126 (4%)
AMD EPYC 7401P AMD EPYC 7401P
24C 48T @ 2.80 GHz
3156 (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.
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.60 GHz
0 (0%)
AMD EPYC 7401P AMD EPYC 7401P
24C 48T @ 3.00 GHz
804 (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.
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.60 GHz
0 (0%)
AMD EPYC 7401P AMD EPYC 7401P
24C 48T @ 2.80 GHz
13986 (100%)

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.
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.60 GHz
0 (0%)
AMD EPYC 7401P AMD EPYC 7401P
24C 48T @ 3.00 GHz
928 (100%)

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.
AMD Athlon II X2 340 AMD Athlon II X2 340
2C 2T @ 3.60 GHz
0 (0%)
AMD EPYC 7401P AMD EPYC 7401P
24C 48T @ 2.80 GHz
7954 (100%)

Devices using this processor

AMD Athlon II X2 340 AMD EPYC 7401P
Unknown Unknown

Popular comparisons containing this CPUs

1. AMD Athlon II X2 340AMD A4-4000 AMD Athlon II X2 340 vs AMD A4-4000
2. AMD Ryzen Threadripper 1950XAMD EPYC 7401P AMD Ryzen Threadripper 1950X vs AMD EPYC 7401P
3. AMD Athlon II X2 340AMD Sempron 2650 AMD Athlon II X2 340 vs AMD Sempron 2650
4. Intel Xeon E5-1650 v3AMD EPYC 7401P Intel Xeon E5-1650 v3 vs AMD EPYC 7401P
5. AMD A4-4020AMD Athlon II X2 340 AMD A4-4020 vs AMD Athlon II X2 340
6. Intel Celeron J1900AMD Athlon II X2 340 Intel Celeron J1900 vs AMD Athlon II X2 340
7. AMD Phenom II X2 511AMD Athlon II X2 340 AMD Phenom II X2 511 vs AMD Athlon II X2 340
8. AMD Athlon II X2 340AMD FX-6200 AMD Athlon II X2 340 vs AMD FX-6200
9. Intel Celeron G1840AMD Athlon II X2 340 Intel Celeron G1840 vs AMD Athlon II X2 340
10. AMD EPYC 7401AMD EPYC 7401P AMD EPYC 7401 vs AMD EPYC 7401P


back to index