Intel Atom C5315 vs AMD Ryzen 7 PRO 5845

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CPU comparison with benchmarks


Intel Atom C5315 CPU1 vs CPU2 AMD Ryzen 7 PRO 5845
Intel Atom C5315 AMD Ryzen 7 PRO 5845

CPU comparison

In this CPU comparison, we compare the Intel Atom C5315 and the AMD Ryzen 7 PRO 5845 and use benchmarks to check which processor is faster.

We compare the Intel Atom C5315 4 core processor released in Q2/2022 with the AMD Ryzen 7 PRO 5845 which has 8 CPU cores and was introduced in Q3/2022.
Intel Atom (108) Family AMD Ryzen 5 (86)
Intel Atom CE5300 (2) CPU group AMD Ryzen 5000U (13)
3 Generation 4
Berryville Architecture Cezanne (Zen 3)
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom C5315 is a 4 core processor with a clock frequency of 2.40 GHz. The processor can compute 4 threads at the same time. The AMD Ryzen 7 PRO 5845 clocks with 3.40 GHz (4.60 GHz), has 8 CPU cores and can calculate 16 threads in parallel.

Intel Atom C5315 Characteristic AMD Ryzen 7 PRO 5845
4 Cores 8
4 Threads 16
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? Yes
2.40 GHz Frequency 3.40 GHz
-- Turbo Frequency (1 Core) 4.60 GHz
-- Turbo Frequency (All Cores) --

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 Atom C5315 Characteristic AMD Ryzen 7 PRO 5845
-- 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.

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

Up to 256 GB of memory in a maximum of 2 memory channels is supported by the Intel Atom C5315, while the AMD Ryzen 7 PRO 5845 supports a maximum of 64 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled.

Intel Atom C5315 Characteristic AMD Ryzen 7 PRO 5845
DDR4-2400 Memory LPDDR4-4266, DDR4-3200
256 GB Max. Memory 64 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
38.4 GB/s Max. Bandwidth 51.2 GB/s
Yes ECC No
9.00 MB L2 Cache 4.00 MB
-- L3 Cache 32.00 MB
3.0 PCIe version 4.0
12 PCIe lanes --
11.8 GB/s PCIe Bandwidth --

Thermal Management

The Intel Atom C5315 has a TDP of 38 W. The TDP of the AMD Ryzen 7 PRO 5845 is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Atom C5315 Characteristic AMD Ryzen 7 PRO 5845
38 W TDP (PL1 / PBP) 65 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. 95 °C

Technical details

The Intel Atom C5315 has 9.00 MB cache and is manufactured in 32 nm. The cache of AMD Ryzen 7 PRO 5845 is at 36.00 MB. The processor is manufactured in 7 nm.

Intel Atom C5315 Characteristic AMD Ryzen 7 PRO 5845
32 nm Technology 7 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
Unknown ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
BGA 2106 Socket AM4 (PGA 1331)
Unknown Virtualization AMD-V, SVM
Yes AES-NI Yes
Operating systems Windows 10, Windows 11, Linux
Q2/2022 Release date Q3/2022
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Atom C5315 (35%)
AMD Ryzen 7 PRO 5845 (100%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Atom C5315 (19%)
AMD Ryzen 7 PRO 5845 (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 Atom C5315 Intel Atom C5315
4C 4T @ 2.40 GHz
607 (35%)
AMD Ryzen 7 PRO 5845 AMD Ryzen 7 PRO 5845
8C 16T @ 4.60 GHz
1710 (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 Atom C5315 Intel Atom C5315
4C 4T @ 2.40 GHz
2107 (19%)
AMD Ryzen 7 PRO 5845 AMD Ryzen 7 PRO 5845
8C 16T @ 3.40 GHz
10966 (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 Atom C5315 Intel Atom C5315
4C 4T @ 2.40 GHz
460 (100%)
AMD Ryzen 7 PRO 5845 AMD Ryzen 7 PRO 5845
8C 16T @ 4.60 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 Atom C5315 Intel Atom C5315
4C 4T @ 2.40 GHz
1482 (100%)
AMD Ryzen 7 PRO 5845 AMD Ryzen 7 PRO 5845
8C 16T @ 3.40 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 Atom C5315 Intel Atom C5315
4C 4T @ 2.40 GHz
0 (0%)
AMD Ryzen 7 PRO 5845 AMD Ryzen 7 PRO 5845
8C 16T @ 3.40 GHz
25975 (100%)

Devices using this processor

Intel Atom C5315 AMD Ryzen 7 PRO 5845
Unknown Unknown

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