Intel Xeon E5450 vs AMD Ryzen 7 PRO 5875U

Last updated:

CPU comparison with benchmarks


Intel Xeon E5450 CPU1 vs CPU2 AMD Ryzen 7 PRO 5875U
Intel Xeon E5450 AMD Ryzen 7 PRO 5875U

CPU comparison

Intel Xeon E5450 or AMD Ryzen 7 PRO 5875U - 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 Xeon E5450 has 4 cores with 4 threads and clocks with a maximum frequency of 3.00 GHz. Up to GB of memory is supported in 0 memory channels. The Intel Xeon E5450 was released in Q4/2007.

The AMD Ryzen 7 PRO 5875U has 8 cores with 16 threads and clocks with a maximum frequency of 4.50 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The AMD Ryzen 7 PRO 5875U was released in Q2/2021.
Intel Xeon E (44) Family AMD Ryzen 7 (67)
Intel Xeon E5400 (1) CPU group AMD Ryzen 5000U (13)
0 Generation 4
Harpertown Architecture Cezanne (Zen 3)
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon E5450 is a 4 core processor with a clock frequency of 3.00 GHz. The AMD Ryzen 7 PRO 5875U has 8 CPU cores with a clock frequency of 2.00 GHz (4.50 GHz).

Intel Xeon E5450 Characteristic AMD Ryzen 7 PRO 5875U
4 Cores 8
4 Threads 16
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
3.00 GHz Frequency 2.00 GHz
-- Turbo Frequency (1 Core) 4.50 GHz
-- Turbo Frequency (All Cores) 3.50 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 Xeon E5450 Characteristic AMD Ryzen 7 PRO 5875U
-- 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 AMD Radeon RX Vega 8 (Renoir)
GPU frequency 0.40 GHz
-- GPU (Turbo) 2.00 GHz
-- GPU Generation 9
Technology 7 nm
Max. displays 3
-- Compute units 8
-- Shader 512
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 8 GB
-- DirectX Version 12

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 AMD Radeon RX Vega 8 (Renoir)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Xeon E5450 supports a maximum of GB of memory in 0 memory channels. The AMD Ryzen 7 PRO 5875U can connect up to 32 GB of memory in 2 memory channels.

Intel Xeon E5450 Characteristic AMD Ryzen 7 PRO 5875U
DDR2 Memory LPDDR4-4266, DDR4-3200
Max. Memory 32 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 51.2 GB/s
No ECC Yes
12.00 MB L2 Cache 4.00 MB
-- L3 Cache 16.00 MB
-- PCIe version 3.0
-- PCIe lanes 12
-- PCIe Bandwidth 11.8 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon E5450 has a TDP of 80 W, that of the AMD Ryzen 7 PRO 5875U is 15 W.

Intel Xeon E5450 Characteristic AMD Ryzen 7 PRO 5875U
80 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
-- TDP up 25 W
-- TDP down 10 W
-- Tjunction max. 95 °C

Technical details

The Intel Xeon E5450 has a 12.00 MB cache, while the AMD Ryzen 7 PRO 5875U cache has a total of 20.00 MB.

Intel Xeon E5450 Characteristic AMD Ryzen 7 PRO 5875U
45 nm Technology 7 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
LGA 771 Socket FP6
VT-x Virtualization AMD-V, SVM
No AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Windows 11, Linux
Q4/2007 Release date Q2/2021
969 $ Release price --
show more data show more data


Rate these processors

Here you can rate the Intel Xeon E5450 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the AMD Ryzen 7 PRO 5875U 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 4 CPU benchmarks
Intel Xeon E5450 (31%)
AMD Ryzen 7 PRO 5875U (100%)
⌀ Multi core performance in 5 CPU benchmarks
Intel Xeon E5450 (17%)
AMD Ryzen 7 PRO 5875U (100%)

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.
Intel Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
458 (30%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 4.50 GHz
1510 (100%)

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.
Intel Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
1781 (15%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz
11530 (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 Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
528 (37%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 4.50 GHz
1445 (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 Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
1728 (21%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz
8377 (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 Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
448 (24%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 4.50 GHz
1873 (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 Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
1308 (18%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz
7260 (100%)

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.
Intel Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
185 (33%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 4.50 GHz
557 (100%)

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.
Intel Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
721 (16%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz
4446 (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 Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
2483 (15%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz
16352 (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 Xeon E5450 Intel Xeon E5450
@ 0.00 GHz
0 (0%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
AMD Radeon RX Vega 8 (Renoir) @ 2.00 GHz
2048 (100%)

Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
Intel Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
0 (0%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz
147 (100%)

Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.
Intel Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
524 (100%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz
0 (0%)

CPU-Z Benchmark 17 (Single-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Intel Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
271 (100%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz
0 (0%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Intel Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
1019 (100%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 2.00 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 Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
84 (100%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 4.50 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 Xeon E5450 Intel Xeon E5450
4C 4T @ 3.00 GHz
326 (100%)
AMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5875U
8C 16T @ 3.50 GHz
0 (0%)

Devices using this processor

Intel Xeon E5450 AMD Ryzen 7 PRO 5875U
Unknown Unknown

Popular comparisons containing this CPUs

1. AMD Ryzen 7 PRO 5875UIntel Core i7-1255U AMD Ryzen 7 PRO 5875U vs Intel Core i7-1255U
2. Intel Core i5-1235UAMD Ryzen 7 PRO 5875U Intel Core i5-1235U vs AMD Ryzen 7 PRO 5875U
3. AMD Ryzen 7 5825UAMD Ryzen 7 PRO 5875U AMD Ryzen 7 5825U vs AMD Ryzen 7 PRO 5875U
4. AMD Ryzen 7 PRO 5850UAMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 5850U vs AMD Ryzen 7 PRO 5875U
5. Intel Xeon E5450Intel Core 2 Quad Q9550 Intel Xeon E5450 vs Intel Core 2 Quad Q9550
6. Intel Core i7-1260PAMD Ryzen 7 PRO 5875U Intel Core i7-1260P vs AMD Ryzen 7 PRO 5875U
7. AMD Ryzen 7 PRO 6850UAMD Ryzen 7 PRO 5875U AMD Ryzen 7 PRO 6850U vs AMD Ryzen 7 PRO 5875U
8. AMD Ryzen 5 PRO 5675UAMD Ryzen 7 PRO 5875U AMD Ryzen 5 PRO 5675U vs AMD Ryzen 7 PRO 5875U
9. Intel Core i7-1165G7AMD Ryzen 7 PRO 5875U Intel Core i7-1165G7 vs AMD Ryzen 7 PRO 5875U
10. AMD Ryzen 7 5800UAMD Ryzen 7 PRO 5875U AMD Ryzen 7 5800U vs AMD Ryzen 7 PRO 5875U


back to index