Intel Celeron N2815 vs AMD EPYC 7443P

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CPU comparison with benchmarks


Intel Celeron N2815 CPU1 vs CPU2 AMD EPYC 7443P
Intel Celeron N2815 AMD EPYC 7443P

CPU comparison

Intel Celeron N2815 or AMD EPYC 7443P - 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 Intel Celeron N2815 has 2 cores with 2 threads and clocks with a maximum frequency of 2.13 GHz. Up to 8 GB of memory is supported in 2 memory channels. The Intel Celeron N2815 was released in Q4/2013.

The AMD EPYC 7443P has 24 cores with 48 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The AMD EPYC 7443P was released in Q1/2021.
Intel Celeron (165) Family AMD EPYC (129)
Intel Celeron J1000/N2000 (17) CPU group AMD EPYC 7003 (29)
6 Generation 3
Bay Trail Architecture Milan (Zen 3)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Celeron N2815 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Celeron N2815 is 1.86 GHz (2.13 GHz) while the AMD EPYC 7443P has 24 CPU cores and 48 threads can calculate simultaneously. The clock frequency of the AMD EPYC 7443P is at 2.85 GHz (4.00 GHz).
Intel Celeron N2815 Characteristic AMD EPYC 7443P
2 Cores 24
2 Threads 48
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.86 GHz Frequency 2.85 GHz
2.13 GHz Turbo Frequency (1 Core) 4.00 GHz
2.13 GHz Turbo Frequency (All Cores) 3.60 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.
Intel Celeron N2815 Characteristic AMD EPYC 7443P
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Celeron N2815 or AMD EPYC 7443P 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.
Intel HD Graphics (Bay Trail GT1) GPU no iGPU
0.31 GHz GPU frequency --
0.76 GHz GPU (Turbo) --
7 GPU Generation --
22 nm Technology
2 Max. displays
4 Compute units --
32 Shader --
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
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 no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
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 No

Memory & PCIe

The Intel Celeron N2815 can use up to 8 GB of memory in 2 memory channels. The maximum memory bandwidth is 17.1 GB/s. The AMD EPYC 7443P supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 204.8 GB/s.
Intel Celeron N2815 Characteristic AMD EPYC 7443P
DDR3-1066 Memory DDR4-3200
8 GB Max. Memory 4096 GB
2 (Dual Channel) Memory channels 8 (Octa Channel)
17.1 GB/s Max. Bandwidth 204.8 GB/s
No ECC Yes
-- L2 Cache --
1.00 MB L3 Cache 128.00 MB
2.0 PCIe version 4.0
4 PCIe lanes 128
2.0 GB/s PCIe Bandwidth 252.0 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Celeron N2815 is 7.5 W, while the AMD EPYC 7443P has a TDP of 200 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
Intel Celeron N2815 Characteristic AMD EPYC 7443P
7.5 W TDP (PL1 / PBP) 200 W
-- TDP (PL2) --
-- TDP up --
4.5 W TDP down 165 W
105 °C Tjunction max. --

Technical details

The Intel Celeron N2815 is manufactured in 22 nm and has 1.00 MB cache. The AMD EPYC 7443P is manufactured in 7 nm and has a 128.00 MB cache.
Intel Celeron N2815 Characteristic AMD EPYC 7443P
22 nm Technology 7 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
BGA 1170 Socket SP3
VT-x, VT-x EPT Virtualization AMD-V, SVM
No AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q4/2013 Release date Q1/2021
-- Release price 1337 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Celeron N2815 (14%)
AMD EPYC 7443P (100%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Celeron N2815 (1%)
AMD EPYC 7443P (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.
Intel Celeron N2815 Intel Celeron N2815
2C 2T @ 2.13 GHz
197 (14%)
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 4.00 GHz
1436 (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.
Intel Celeron N2815 Intel Celeron N2815
2C 2T @ 2.13 GHz
365 (1%)
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
28064 (100%)

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 N2815 Intel Celeron N2815
2C 2T @ 2.13 GHz
496 (1%)
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
57691 (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.
Intel Celeron N2815 Intel Celeron N2815
2C 2T @ 2.13 GHz
0 (0%)
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 4.00 GHz
1752 (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.
Intel Celeron N2815 Intel Celeron N2815
2C 2T @ 2.13 GHz
0 (0%)
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
16658 (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.
Intel Celeron N2815 Intel Celeron N2815
Intel HD Graphics (Bay Trail GT1) @ 0.76 GHz
48 (100%)
AMD EPYC 7443P AMD EPYC 7443P
@ 0.00 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 N2815 Intel Celeron N2815
2C 2T @ 2.13 GHz
33 (100%)
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 4.00 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 N2815 Intel Celeron N2815
2C 2T @ 2.13 GHz
65 (100%)
AMD EPYC 7443P AMD EPYC 7443P
24C 48T @ 3.60 GHz
0 (0%)

Devices using this processor
Intel Celeron N2815 AMD EPYC 7443P
Unknown Unknown

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