Xeon W-2145

Details and Benchmarks for Intel Xeon W-2145

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Benchmark Results

Combined benchmark scores based on multiple data points, giving a quick overview of this processor's performance.

Overall Score

Overall score for Xeon W-2145 based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

5,718 Rank: 352
Rank Name Score Visual
348 Xeon E5-2696 v3 5,734
+0.3%
349 Core i9-10900E 5,734
+0.3%
350 Xeon Gold 6130T 5,722
+0.1%
351 Ryzen 9 4900H 5,721
+0.1%
352 Xeon W-2145 5,718
353 Core i5-9600K 5,717
+-0%
354 AMD Ryzen 7 1700 5,717
+-0%
355 Ryzen 7 5800U 5,715
-0.1%
356 Xeon E-2144G 5,712
-0.1%
357 Xeon E-2286M 5,710
-0.1%

View full ranking →

Multicore Score

Multicore performance score for Xeon W-2145 based on multi-threaded benchmark results.

5,538 Rank: 384
Rank Name Score Visual
380 Core i7-8700K 5,544
+0.1%
381 Xeon W-3235 5,543
+0.1%
382 Xeon E5-2673 v4 5,542
+0.1%
383 Ryzen 7 PRO 1700 5,542
+0.1%
384 Xeon W-2145 5,538
385 Xeon D-1557 5,538
+0%
386 Core i9-10900T 5,537
+-0%
387 Core i7-8700 5,532
-0.1%
388 Xeon Gold 5118 5,531
-0.1%
389 Xeon E5-2690 v2 5,530
-0.1%

View full ranking →

Singlecore Score

Single-core performance score for Xeon W-2145 based on single-threaded benchmark results.

5,838 Rank: 338
Rank Name Score Visual
334 Xeon w3-2423 5,845
+0.1%
335 Pentium Gold G4600 5,844
+0.1%
336 Xeon Gold 6146 5,841
+0.1%
337 Core i5-1235U 5,840
+0%
338 Xeon W-2145 5,838
339 Ryzen Threadripper 2990WX 5,836
+-0%
340 Core i9-10900E 5,835
-0.1%
341 Ryzen 5 3600 5,834
-0.1%
342 Xeon Gold 6134M 5,831
-0.1%
343 Xeon W-2150B 5,828
-0.2%

View full ranking →

Workload Scores

Performance scores grouped by workload type, normalized and aggregated from multiple raw benchmark results.

Number Crunching

Aggregated score for Xeon W-2145 based on integer math, floating point math, and prime number computation benchmarks.

5,053 Rank: 348
Rank Name Score Visual
344 Ryzen 5 3600 5,059
+0.1%
345 Ryzen 7 5825U 5,059
+0.1%
346 Core Ultra 7 165U 5,057
+0.1%
347 Xeon W-1350P 5,056
+0.1%
348 Xeon W-2145 5,053
349 Core i9-9900KF 5,053
+0%
350 Xeon Silver 4309Y 5,053
+0%
351 Core Ultra 5 125U 5,052
+-0%
352 Core i9-9900K 5,051
+-0%
353 Ryzen 5 7540U 5,048
-0.1%

View full ranking →

Data Processing

Aggregated score for Xeon W-2145 based on data encryption, data compression, and string sorting benchmarks.

5,125 Rank: 356
Rank Name Score Visual
352 Ryzen 5 4600G 5,133
+0.2%
353 Xeon E-2288G 5,130
+0.1%
354 Ryzen 7 4800U 5,130
+0.1%
355 Ryzen 5 4500 5,126
+0%
356 Xeon W-2145 5,125
357 Ryzen 5 3600 5,123
+-0%
358 Xeon W-3225 5,122
-0.1%
359 EPYC 7251 5,120
-0.1%
360 Ryzen 7 5800U 5,120
-0.1%
361 Ryzen 7 5825U 5,119
-0.1%

View full ranking →

Physics & Compute

Aggregated score for Xeon W-2145 based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

5,227 Rank: 271
Rank Name Score Visual
267 Xeon Gold 6234 5,230
+0.1%
268 Ryzen Z1 Extreme 5,230
+0.1%
269 Ryzen 7 PRO 5845 5,229
+0%
270 Xeon Gold 6134 5,228
+0%
271 Xeon W-2145 5,227
272 Xeon W-1390P 5,227
+0%
273 Ryzen Threadripper 1950X 5,224
-0.1%
274 Ryzen 9 PRO 6950H 5,216
-0.2%
275 Xeon w3-2425 5,212
-0.3%
276 Ryzen 7 PRO 3700 5,211
-0.3%

View full ranking →

Xeon W-2145 Details

Designed for demanding workstation environments, the Intel Xeon W-2145 is a high-performance processor built for professionals in fields such as video editing, 3D rendering, and scientific computing. Launched in August 2017, this CPU is based on Intel's Skylake-W microarchitecture and is manufactured on a 14 nm process node. While it is now considered an older device by modern standards, its robust feature set and strong multi-threaded performance continue to make it relevant in certain professional workloads.

The Xeon W-2145 features eight cores and 16 threads thanks to Intel Hyper-Threading technology, allowing it to handle complex, multi-threaded applications efficiently. It operates at a base frequency of 3.7 GHz and can boost up to 4.5 GHz when conditions permit, delivering strong single-threaded performance. The processor includes a total of 11 MB of L3 cache, with an additional 0.5 MB of L1 cache and 8 MB of L2 cache, ensuring fast access to frequently used data. It supports quad-channel DDR4-2666 memory with up to 524 GB of system memory, and supports ECC memory for enhanced data integrity.

With a TDP of 140 W, the Xeon W-2145 requires adequate cooling and is designed for use in high-end desktops and workstations with robust thermal solutions. It uses the FCLGA-2066 socket and supports PCIe 3.0 with up to 48 lanes directly from the CPU, enabling high-bandwidth connections to storage and expansion cards. The processor lacks integrated graphics, so a discrete GPU is required for display output. It includes a comprehensive set of features, including AVX, AVX2, AVX-512, Intel vPro, VT-x, VT-d, and Intel Speed Shift, enhancing virtualization, security, and power efficiency.

In benchmark testing, the Xeon W-2145 achieves an overall score of 5718, ranking #352 out of 2060 processors. Its single-core score is 5838, placing it at #338, while its multicore score reaches 5538, ranking #384. These results show that the processor performs well in both single-threaded and multi-threaded tasks, though it is outpaced by modern high-end CPUs. In the top 50 multicore list, it trails behind newer processors like the Ryzen Threadripper 9980X and Xeon W-3175X, but still holds its own against older generation workstations.

As of March 2026, the Xeon W-2145 remains a capable choice for users who prioritize reliability, ECC memory support, and multi-threaded performance in professional applications. While it is no longer at the forefront of consumer or workstation performance, its strong cache hierarchy, support for advanced instruction sets, and robust enterprise features ensure it remains a viable option in legacy or budget-conscious professional environments.
Frequently Compared

AMD Ryzen 9 PRO 3900 4 views

AMD Ryzen 5 PRO 3500U 4 views

AMD Ryzen 3 PRO 2200GE 3 views

AMD Ryzen Threadripper 3970X 1 view

Intel Xeon W-2145

Main Specifications

Designer: Intel
Name: Xeon W-2145
Family: Xeon
Series: W-2000
Model Number: W-2145
Cores: 8
Threads: 16
Base Frequency: 3700 MHz
Turbo Frequency (1 core): 4500 MHz
Turbo Frequency (2 cores): 4500 MHz
Turbo Frequency (3 cores): 4300 MHz
Turbo Frequency (4 cores): 4300 MHz
Clock Multiplier: 37x (locked)
Microarchitecture: Skylake
Core Name: Skylake
Core Family: 6
Socket: Socket
Package: FCLGA-2066
Target Segment: Workstation
Max CPUs: 1
TDP: 140 W
Release Price: $1,113.00

Cache Specifications

L1 Cache: 512 KiB
L1 Instruction Cache: 256 KiB (8-way set associative)
L1 Data Cache: 256 KiB (8-way set associative)
L2 Cache: 8 MiB (16-way set associative)
L3 Cache: 11 MiB (11-way set associative)

Memory Specifications

Supported Memory Type: DDR4-2666
Memory Channels: 4
Maximum Memory: 512 GB
Maximum Bandwidth: 79.47 GB/s
ECC Support: Yes

PCI-Express Specifications

PCIe Revision: 3.0
PCIe Lanes: 48
PCIe Configuration: x16, x8, x4

Physical Specifications

Process: 14 nm
Die Area: 484 mm²
Manufacturer: Intel
Technology: CMOS
Word Size: 64-bit
ISA: x86-64 (x86)

CPU Features

MMX EMMX SSE SSE2 SSE3 SSSE3 SSE4.1 SSE4.2 AVX AVX2 ABM BMI1 BMI2 FMA3 AES RdRand ADX CLMUL F16C x86-16 x86-32 x86-64 Real Protected SMM FPU NX HT TBT 2.0 EIST SST TXT vPro VT-x VT-d EPT MPX Secure Key SMEP IPT AVX-512 AVX512F AVX512CD AVX512BW AVX512DQ AVX512VL TSX VMD AVX-512
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