AMD EPYC 7453 vs Intel Atom CE5315

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CPU comparison with benchmarks


AMD EPYC 7453 CPU1 vs CPU2 Intel Atom CE5315
AMD EPYC 7453 Intel Atom CE5315

CPU comparison

AMD EPYC 7453 or Intel Atom CE5315 - 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 EPYC 7453 has 28 cores with 56 threads and clocks with a maximum frequency of 3.45 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The AMD EPYC 7453 was released in Q1/2021.

The Intel Atom CE5315 has 2 cores with 2 threads and clocks with a maximum frequency of 1.20 GHz. The CPU supports up to GB of memory in 1 memory channels. The Intel Atom CE5315 was released in Q1/2013.
AMD EPYC (129) Family Intel Atom (108)
AMD EPYC 7003 (29) CPU group Intel Atom CE5300 (2)
3 Generation 3
Milan (Zen 3) Architecture Berryville
Desktop / Server Segment Mobile
AMD EPYC 7452 Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 7453 has 28 CPU cores and can calculate 56 threads in parallel. The clock frequency of the AMD EPYC 7453 is 2.75 GHz (3.45 GHz) while the Intel Atom CE5315 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Atom CE5315 is at 1.20 GHz.

AMD EPYC 7453 Characteristic Intel Atom CE5315
28 Cores 2
56 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.75 GHz Frequency 1.20 GHz
3.45 GHz Turbo Frequency (1 Core) --
3.25 GHz Turbo Frequency (All Cores) --

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 EPYC 7453 Characteristic Intel Atom CE5315
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD EPYC 7453 or Intel Atom CE5315 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.

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 EPYC 7453 can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 204.8 GB/s. The Intel Atom CE5315 supports up to GB of memory in 1 memory channels and achieves a memory bandwidth of up to 25.6 GB/s.

AMD EPYC 7453 Characteristic Intel Atom CE5315
DDR4-3200 Memory DDR3L-1600
4096 GB Max. Memory
8 (Octa Channel) Memory channels 1 (Single Channel)
204.8 GB/s Max. Bandwidth 25.6 GB/s
Yes ECC Yes
-- L2 Cache 0.50 MB
64.00 MB L3 Cache --
4.0 PCIe version --
128 PCIe lanes --
252.0 GB/s PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the AMD EPYC 7453 is 225 W, while the Intel Atom CE5315 has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD EPYC 7453 Characteristic Intel Atom CE5315
225 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
240 W TDP up --
-- TDP down 10 W
-- Tjunction max. --

Technical details

The AMD EPYC 7453 is manufactured in 7 nm and has 64.00 MB cache. The Intel Atom CE5315 is manufactured in 32 nm and has a 0.50 MB cache.

AMD EPYC 7453 Characteristic Intel Atom CE5315
7 nm Technology 32 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions Unknown
SP3 Socket BGA 1283
AMD-V, SVM Virtualization Unknown
Yes AES-NI Yes
Windows 10, Linux Operating systems
Q1/2021 Release date Q1/2013
1570 $ Release price --
show more data show more data


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Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 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 EPYC 7453 AMD EPYC 7453
28C 56T @ 3.45 GHz
1277 (100%)
Intel Atom CE5315 Intel Atom CE5315
2C 2T @ 1.20 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.
AMD EPYC 7453 AMD EPYC 7453
28C 56T @ 3.45 GHz
1285 (100%)
Intel Atom CE5315 Intel Atom CE5315
2C 2T @ 1.20 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.
AMD EPYC 7453 AMD EPYC 7453
28C 56T @ 3.25 GHz
22896 (100%)
Intel Atom CE5315 Intel Atom CE5315
2C 2T @ 1.20 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.
AMD EPYC 7453 AMD EPYC 7453
28C 56T @ 3.45 GHz
1448 (100%)
Intel Atom CE5315 Intel Atom CE5315
2C 2T @ 1.20 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.
AMD EPYC 7453 AMD EPYC 7453
28C 56T @ 3.25 GHz
11589 (100%)
Intel Atom CE5315 Intel Atom CE5315
2C 2T @ 1.20 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.
AMD EPYC 7453 AMD EPYC 7453
28C 56T @ 3.25 GHz
50214 (100%)
Intel Atom CE5315 Intel Atom CE5315
2C 2T @ 1.20 GHz
0 (0%)

Devices using this processor

AMD EPYC 7453 Intel Atom CE5315
Unknown Unknown

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