AMD Ryzen 5 PRO 7645 vs Intel Xeon D-1533N

Last updated: 2023-12-08

CPU comparison with benchmarks


AMD Ryzen 5 PRO 7645		Intel Xeon D-1533N
CPU comparison AMD Ryzen 5 PRO 7645 or Intel Xeon D-1533N - 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 Ryzen 5 PRO 7645 has 6 cores with 12 threads and clocks with a maximum frequency of 5.10 GHz. Up to 128 GB of memory is supported in 2 memory channels. The AMD Ryzen 5 PRO 7645 was released in Q2/2023. The Intel Xeon D-1533N has 6 cores with 12 threads and clocks with a maximum frequency of 2.70 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Xeon D-1533N was released in Q3/2017.

AMD Ryzen 5 PRO (28)	Family	Intel Xeon D (79)
AMD Ryzen 7000 (14)	CPU group	Intel Xeon D-1500 (22)
6	Generation	1
Raphael (Zen 4)	Architecture	Broadwell
Desktop / Server	Segment	Desktop / Server
--	Predecessor	--
--	Successor	--

CPU Cores and Base Frequency The AMD Ryzen 5 PRO 7645 has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the AMD Ryzen 5 PRO 7645 is 3.80 GHz (5.10 GHz) while the Intel Xeon D-1533N has 6 CPU cores and 12 threads can calculate simultaneously. The clock frequency of the Intel Xeon D-1533N is at 2.10 GHz (2.70 GHz).
AMD Ryzen 5 PRO 7645	Characteristic	Intel Xeon D-1533N
6	Cores	6
12	Threads	12
normal	Core architecture	normal
Yes	Hyperthreading	Yes
Yes	Overclocking ?	No
3.80 GHz	Frequency	2.10 GHz
5.10 GHz	Turbo Frequency (1 Core)	2.70 GHz
4.50 GHz	Turbo Frequency (All Cores)	2.10 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 Ryzen 5 PRO 7645	Characteristic	Intel Xeon D-1533N
--	AI hardware	--
--	AI specifications	--

Internal Graphics The AMD Ryzen 5 PRO 7645 or Intel Xeon D-1533N 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.
AMD Radeon Graphics (Raphael)	GPU	no iGPU
0.40 GHz	GPU frequency	--
2.20 GHz	GPU (Turbo)	--
9	GPU Generation	--
5 nm	Technology
3	Max. displays
2	Compute units	--
128	Shader	--
No	Hardware Raytracing	No
No	Frame Generation	No
8 GB	Max. GPU Memory	--
12	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.
AMD Radeon Graphics (Raphael)	GPU	no iGPU
Decode / Encode	Codec h265 / HEVC (8 bit)	No
Decode / Encode	Codec h265 / HEVC (10 bit)	No
Decode / Encode	Codec h264	No
Decode / Encode	Codec VP9	No
Decode / Encode	Codec VP8	No
Decode	Codec AV1	No
Decode / Encode	Codec AVC	No
Decode	Codec VC-1	No
Decode / Encode	Codec JPEG	No

Memory & PCIe The AMD Ryzen 5 PRO 7645 can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 83.2 GB/s. The Intel Xeon D-1533N supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 38.4 GB/s.
AMD Ryzen 5 PRO 7645	Characteristic	Intel Xeon D-1533N
DDR5-5200	Memory	DDR4-2400
128 GB	Max. Memory	128 GB
2 (Dual Channel)	Memory channels	2 (Dual Channel)
83.2 GB/s	Max. Bandwidth	38.4 GB/s
Yes	ECC	Yes
6.00 MB	L2 Cache	9.00 MB
32.00 MB	L3 Cache	--
5.0	PCIe version	3.0
24	PCIe lanes	32
94.5 GB/s	PCIe Bandwidth	31.5 GB/s
Thermal Management The thermal design power (TDP for short) of the AMD Ryzen 5 PRO 7645 is 65 W, while the Intel Xeon D-1533N has a TDP of 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
AMD Ryzen 5 PRO 7645	Characteristic	Intel Xeon D-1533N
65 W	TDP (PL1 / PBP)	45 W
88 W	TDP (PL2)	--
142 W	TDP up	--
--	TDP down	--
95 °C	Tjunction max.	--
Technical details The AMD Ryzen 5 PRO 7645 is manufactured in 5 nm and has 38.00 MB cache. The Intel Xeon D-1533N is manufactured in 14 nm and has a 9.00 MB cache.
AMD Ryzen 5 PRO 7645	Characteristic	Intel Xeon D-1533N
5 nm	Technology	14 nm
Chiplet	Chip design	Monolithic
x86-64 (64 bit)	Instruction set (ISA)	x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512	ISA extensions	SSE4.1, SSE4.2, AVX2
AM5 (LGA 1718)	Socket	BGA 1667
AMD-V, SVM	Virtualization	VT-x, VT-x EPT, VT-d
Yes	AES-NI	Yes
Windows 10, Windows 11, Linux	Operating systems	Windows 10, Linux
Q2/2023	Release date	Q3/2017
--	Release price	503 $

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AMD Ryzen 5 PRO 7645 6C 12T @ 3.80 GHz (5.10 GHz) buy now on Amazon and save! Intel Xeon D-1533N 6C 12T @ 2.10 GHz (2.70 GHz) buy now on Amazon and save!

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Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.


	AMD Ryzen 5 PRO 7645 6C 12T @ 5.10 GHz	95 (100%)
	Intel Xeon D-1533N 6C 12T @ 2.70 GHz	0 (0%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.


	AMD Ryzen 5 PRO 7645 6C 12T @ 5.10 GHz	840 (100%)
	Intel Xeon D-1533N 6C 12T @ 2.70 GHz	0 (0%)

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 Ryzen 5 PRO 7645 6C 12T @ 5.10 GHz	1868 (100%)
	Intel Xeon D-1533N 6C 12T @ 2.70 GHz	0 (0%)

Cinebench R23 (Multi-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 multi-core test involves all CPU cores and taks a big advantage of hyperthreading.


	AMD Ryzen 5 PRO 7645 6C 12T @ 4.50 GHz	14540 (100%)
	Intel Xeon D-1533N 6C 12T @ 2.10 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 Ryzen 5 PRO 7645 6C 12T @ 5.10 GHz	2049 (100%)
	Intel Xeon D-1533N 6C 12T @ 2.70 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 Ryzen 5 PRO 7645 6C 12T @ 4.50 GHz	11147 (100%)
	Intel Xeon D-1533N 6C 12T @ 2.10 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 Ryzen 5 PRO 7645 6C 12T @ 5.10 GHz	2682 (100%)
	Intel Xeon D-1533N 6C 12T @ 2.70 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 Ryzen 5 PRO 7645 6C 12T @ 4.50 GHz	11967 (100%)
	Intel Xeon D-1533N 6C 12T @ 2.10 GHz	0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 Ryzen 5 PRO 7645 6C 12T @ 5.10 GHz	722 (100%)
	Intel Xeon D-1533N 6C 12T @ 2.70 GHz	0 (0%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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 Ryzen 5 PRO 7645 6C 12T @ 4.50 GHz	5850 (100%)
	Intel Xeon D-1533N 6C 12T @ 2.10 GHz	0 (0%)

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.


	AMD Ryzen 5 PRO 7645 AMD Radeon Graphics (Raphael) @ 2.20 GHz	563 (100%)
	Intel Xeon D-1533N @ 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.


	AMD Ryzen 5 PRO 7645 6C 12T @ 4.50 GHz	27996 (100%)
	Intel Xeon D-1533N 6C 12T @ 2.10 GHz	0 (0%)

Devices using this processor
AMD Ryzen 5 PRO 7645	Intel Xeon D-1533N
Unknown	Unknown

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