Xeon w5-3435X

Details and Benchmarks for Intel Xeon w5-3435X

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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 w5-3435X based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

6,733 Rank: 89
Rank Name Score Visual
85 Ryzen 7 8700G 6,759
+0.4%
86 Ryzen 5 7600X 6,758
+0.4%
87 Ryzen 7 7745HX 6,737
+0.1%
88 Xeon W-3175X 6,733
+0%
89 Xeon w5-3435X 6,733
90 Xeon w7-3445 6,730
+-0%
91 Ryzen 7 8700F 6,724
-0.1%
92 Ryzen Threadripper 3970X 6,719
-0.2%
93 Ryzen Threadripper 3960X 6,716
-0.3%
94 Xeon W-3375 6,702
-0.5%

View full ranking →

Multicore Score

Multicore performance score for Xeon w5-3435X based on multi-threaded benchmark results.

7,125 Rank: 90
Rank Name Score Visual
86 Core i9-12900KS 7,162
+0.5%
87 EPYC 7742 7,153
+0.4%
88 Ryzen 9 7945HX 7,146
+0.3%
89 Ryzen 9 7900 7,139
+0.2%
90 Xeon w5-3435X 7,125
91 Ryzen 7 9700X 7,105
-0.3%
92 Core i9-14900HX 7,103
-0.3%
93 Core i9-9980XE 7,102
-0.3%
94 Core i9-9960X 7,073
-0.7%
95 Xeon Gold 6430 7,063
-0.9%

View full ranking →

Singlecore Score

Single-core performance score for Xeon w5-3435X based on single-threaded benchmark results.

6,472 Rank: 122
Rank Name Score Visual
118 Core i9-9900K 6,496
+0.4%
119 Ryzen 7 5800X 6,492
+0.3%
120 Core i9-9900 6,482
+0.2%
121 Xeon W-1370 6,479
+0.1%
122 Xeon w5-3435X 6,472
123 Core i9-12900E 6,467
-0.1%
124 Ryzen Threadripper PRO 5965WX 6,463
-0.1%
125 Xeon E-2356G 6,459
-0.2%
126 Ryzen Threadripper PRO 5975WX 6,458
-0.2%
127 Ryzen 9 3950X 6,455
-0.3%

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 w5-3435X based on integer math, floating point math, and prime number computation benchmarks.

6,234 Rank: 87
Rank Name Score Visual
83 Core i9-14900 6,300
+1.1%
84 Ryzen 9 5950X 6,282
+0.8%
85 EPYC 7F52 6,258
+0.4%
86 Core i9-13900 6,247
+0.2%
87 Xeon w5-3435X 6,234
88 EPYC 7352 6,227
-0.1%
89 Xeon w5-2465X 6,214
-0.3%
90 Ryzen 9 5900XT 6,211
-0.4%
91 Core Ultra 9 285H 6,210
-0.4%
92 Xeon Silver 4416+ 6,198
-0.6%

View full ranking →

Data Processing

Aggregated score for Xeon w5-3435X based on data encryption, data compression, and string sorting benchmarks.

6,109 Rank: 107
Rank Name Score Visual
103 EPYC 7451 6,143
+0.6%
104 Xeon Platinum 8180M 6,136
+0.4%
105 EPYC 7401P 6,136
+0.4%
106 Core i9-13900E 6,116
+0.1%
107 Xeon w5-3435X 6,109
108 EPYC 7371 6,108
+-0%
109 Core i9-13900HX 6,094
-0.2%
110 EPYC 7551 6,090
-0.3%
111 Ryzen Threadripper 2950X 6,083
-0.4%
112 Core i9-12900K 6,070
-0.6%

View full ranking →

Physics & Compute

Aggregated score for Xeon w5-3435X based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

6,490 Rank: 67
Rank Name Score Visual
63 EPYC 7452 6,542
+0.8%
64 Xeon Gold 5418Y 6,526
+0.6%
65 Xeon W-3345 6,509
+0.3%
66 Core Ultra 9 275HX 6,501
+0.2%
67 Xeon w5-3435X 6,490
68 Core i9-14900KS 6,488
+-0%
69 Xeon W-3175X 6,475
-0.2%
70 Ryzen Threadripper PRO 7945WX 6,465
-0.4%
71 Ryzen 9 7900X 6,414
-1.2%
72 Core i9-13900K 6,404
-1.3%

View full ranking →

Xeon w5-3435X Details

The Intel Xeon w5-3435X stands as a high-performance server and workstation processor, launched in February 2023, designed for demanding professional workloads. Built on the 10 nm process with the Sapphire Rapids architecture, it delivers robust multi-threaded performance through its 16-core, 32-thread configuration, enabled by Intel Hyper-Threading. The processor operates at a base frequency of 3.1 GHz, capable of boosting up to 4.7 GHz under load, making it a compelling choice for compute-intensive applications such as 3D rendering, simulation, and virtualization. With a TDP of 270 W, the Xeon w5-3435X demands a capable cooling solution, but its power is matched by a strong memory subsystem featuring eight-channel DDR5 support at up to 4800 MT/s and ECC compatibility, ensuring data integrity in mission-critical environments. It also supports PCIe 5.0 with 112 lanes, providing ample bandwidth for high-speed storage and expansion cards.

In benchmark testing, the Xeon w5-3435X achieves an Overall Score of 6733, ranking #88 among 2060 processors, with a Singlecore Score of 6472 (#122) and a Multicore Score of 7125 (#90). These results place it just below top-tier desktop and workstation CPUs like the Ryzen 9 7900 and Core i9-12900KS in single-core performance, but it holds its own in multicore workloads, outperforming many high-end consumer processors. It trails slightly behind its immediate sibling, the Xeon w5-2465X, in overall performance, but the gap is minimal, with the w5-3435X being one of the few Xeon W-series CPUs to exceed 7000 in multicore scores. The processor also demonstrates strong performance in physics and data processing workloads, scoring 6490 and 6109 respectively, indicating a well-balanced design.

The Xeon w5-3435X lacks integrated graphics, making it dependent on a discrete GPU for visual output, a common trait in the server and workstation segment. However, it supports advanced virtualization features such as Intel VT-x and VT-d, along with Intel vPro and TXT, enhancing security and manageability in enterprise environments. It also includes full AVX-512 instruction set support, along with AVX2 and other modern extensions like BMI, FMA3, and SHA-NI, making it suitable for scientific computing and AI inference tasks. The processor's 45 MB of L3 cache, combined with 1.907 MiB of L2 cache and 0.076 MiB of L1 cache per core, ensures efficient data handling across its many threads.

As of March 2026, the Xeon w5-3435X remains a relevant option in high-end workstation and entry-level server systems, particularly where high core count, memory bandwidth, and ECC support are critical. While it is no longer the top performer in its segment—overshadowed by newer Xeon W-3400 and W-5400 series CPUs—it still offers excellent value for professionals in engineering, media production, and software development. Its 270 W TDP and 4677 socket design make it ideal for systems with robust cooling and power delivery, ensuring sustained performance under heavy loads. Despite its age, it remains a competitive player in the server and workstation market, especially when paired with high-speed DDR5 memory and PCIe 5.0 storage.
Frequently Compared

AMD Ryzen 5 3600 4 views

AMD Ryzen 5 3500X 4 views

AMD EPYC 7542 4 views

AMD EPYC 7352 4 views

AMD Phenom 9650 3 views

AMD Phenom II X2 555 3 views

AMD Athlon II X2 270 3 views

AMD A9-9425 2 views

AMD Athlon II X2 265 2 views

Intel Xeon E5-2650L v4 2 views

Intel Xeon w5-3435X

Main Specifications

Designer: Intel
Name: Xeon w5-3435X
Cores: 16
Threads: 32
Base Frequency: 3100 MHz
Clock Multiplier: 31x (unlocked)
Core Name: Sapphire Rapids
Socket: Socket 4677
Package: FC-LGA16A
Target Segment: Workstation
TDP: 270 W

Cache Specifications

L1 Cache: 77.824 KiB
L2 Cache: 1.907 MiB

Memory Specifications

Supported Memory Type: DDR5

Physical Specifications

Process: 10 nm
Die Area: 477 mm²
Manufacturer: Intel

CPU Features

MMX SSE SSE2 SSE3 SSSE3 SSE4.2 AVX AVX2 ABM BMI1 BMI2 FMA3 RdRand ADX CLMUL F16C TBT 2.0 EIST TXT vPro VT-x VT-d SHA AVX-512 TSX
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