Intel Xeon W-2145 vs Intel Core Ultra 5 125H

Compare Intel Xeon W 8 core CPU vs Intel Core Ultra (Series 1) 14 core processor, specs and benchmark score. Which is the better CPU for gaming?

Benchmark Score
Other Benchmarks
Specifications
Comments (0)
Popular Comparisons

CPU Comparison

Quickly search and compare processors

Benchmark Score

Overall Score

A combined score of all workloads

6368 points

6% slightly better overall score

5962 points

Gaming Score

The raw gaming performance with a fast GPU

7820 points

8201 points

4% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

5866 points

10% slightly better multitasking score

5307 points

Heavy Workload Score

Performance in workloads using up to 16 cores

5710 points

10% slightly better heavy workload score

5169 points

Free CPU Benchmark

Want to compare your processor against the Xeon W-2145 and the Core Ultra 5 125H? Download our free and quick PC Performance Test.

Download CPU Benchmark

Other Benchmarks

Blender score

Cycles Render (Samples per minute)

150.17 points

6% slightly higher Blender score

141.11 points

Specifications

Cores

Number of physical processing units

75% significantly more cores

Threads

Number of logical processing units

12% slightly more threads

Clock Speed

Base frequency at which the chip operates

3.7 GHz

2% slightly higher clock speed

3.6 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.5 GHz

Identical

4.5 GHz

PCIe Lanes

Number of physical connections between the CPU and expansion slots

71% significantly more pcie lanes

Memory Channels

Lanes for simultaneous memory access

100% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

512 GiB

433% significantly more supported memory

96 GiB

Other details

Rank

Ranking in the hardwareDB database

231st of 1,089

252nd of 1,089

Family

The product line

Xeon W

Core Ultra (Series 1)

Release date

The official date of release of this chip

2017 August

2023 November

Memory Type

The type of memory used by this chip

DDR4-1600

DDR5-7467

Supports ECC memory

Does this CPU support error correcting memory

Yes

Xeon W-2145 vs Core Ultra 5 125H comparison

Our benchmark analysis concludes that the Core Ultra 5 125H performs better than the Xeon W-2145. Furthermore, our gaming benchmark shows that it also outperforms the Xeon W-2145 in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core Ultra 5 125H has significantly more cores with 14 cores compared to the Xeon W-2145 that has 8 cores. It also has more threads than the Xeon W-2145. With our hardware info, we find that the Xeon W-2145 has a slightly higher clock speed than the Core Ultra 5 125H. Furthermore, both these CPUs have identical turbo speeds.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Xeon W-2145 has more threads than cores. Each physical core is split into multiple threads.