Xeon Silver 4108

Details and Benchmarks for Intel Xeon Silver 4108

Sysbuilds Alpha Stage!

Please take all results with a big grain of salt. Sysbuilds is in alpha stage at the moment which can lead to wrong data, strange counting errors, silly results and more. This site is under active development.

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 Silver 4108 based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

4,898 Rank: 952
Rank Name Score Visual
948 Xeon D-1567 4,901
+0.1%
949 Ryzen Embedded R1505G 4,900
+0%
950 Ryzen 3 PRO 2300U 4,900
+0%
951 Core i7-2700K 4,900
+0%
952 Xeon Silver 4108 4,898
953 Xeon Silver 4109T 4,897
+-0%
954 Ryzen Embedded R1606G 4,896
+-0%
955 Xeon E5-2623 v4 4,895
-0.1%
956 Core i5-3570 4,895
-0.1%
957 Core i7-5650U 4,895
-0.1%

View full ranking →

Multicore Score

Multicore performance score for Xeon Silver 4108 based on multi-threaded benchmark results.

5,013 Rank: 634
Rank Name Score Visual
630 Core i5-6585R 5,018
+0.1%
631 Core i3-10320 5,018
+0.1%
632 Core i7-4790K 5,015
+0%
633 Core i7-8850H 5,013
+0%
634 Xeon Silver 4108 5,013
635 Xeon W3690 5,011
+-0%
636 Xeon E5-2650 v2 5,011
+-0%
637 Atom x5-Z8330 5,009
-0.1%
638 Xeon E-2136 5,008
-0.1%
639 Core i5-10500 5,008
-0.1%

View full ranking →

Singlecore Score

Single-core performance score for Xeon Silver 4108 based on single-threaded benchmark results.

4,822 Rank: 1059
Rank Name Score Visual
1055 Core i7-3635QM 4,828
+0.1%
1056 Core i7-2960XM 4,827
+0.1%
1057 Core i7-3615QM 4,825
+0.1%
1058 Core i5-7440HQ 4,823
+0%
1059 Xeon Silver 4108 4,822
1060 Core i5-5250U 4,822
+0%
1061 Core i3-3225 4,821
+-0%
1062 Ryzen 3 3200U 4,821
+-0%
1063 Core i5-3380M 4,817
-0.1%
1064 Xeon D-2187NT 4,814
-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 Silver 4108 based on integer math, floating point math, and prime number computation benchmarks.

4,776 Rank: 556
Rank Name Score Visual
552 Core i7-4930K 4,779
+0.1%
553 Xeon E5-2450 v2 4,779
+0.1%
554 Core i7-8750H 4,776
+0%
555 Core i5-9500 4,776
+0%
556 Xeon Silver 4108 4,776
557 Ryzen 5 4500U 4,776
+0%
558 Ryzen 3 7330U 4,775
+-0%
559 Xeon E5-1650 v2 4,774
+-0%
560 Core i7-10710U 4,773
-0.1%
561 Core i5-8600T 4,772
-0.1%

View full ranking →

Data Processing

Aggregated score for Xeon Silver 4108 based on data encryption, data compression, and string sorting benchmarks.

4,759 Rank: 596
Rank Name Score Visual
592 Xeon E-2174G 4,765
+0.1%
593 Xeon E-2134 4,761
+0%
594 Xeon E-2144G 4,760
+0%
595 Core i5-8500 4,760
+0%
596 Xeon Silver 4108 4,759
597 Xeon E5-2640 v2 4,759
+0%
598 Core i5-9400F 4,757
+-0%
599 Core i5-9400 4,757
+-0%
600 Xeon E3-1275 v6 4,753
-0.1%
601 Core i5-8600T 4,753
-0.1%

View full ranking →

Physics & Compute

Aggregated score for Xeon Silver 4108 based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

4,834 Rank: 526
Rank Name Score Visual
522 Core i7-5775R 4,838
+0.1%
523 Core i7-5775C 4,836
+0%
524 Xeon E-2274G 4,835
+0%
525 Core i7-5950HQ 4,835
+0%
526 Xeon Silver 4108 4,834
527 Core i5-8600T 4,834
+0%
528 Ryzen 7 1700 4,834
+0%
529 Xeon E5-1660 v2 4,834
+0%
530 Xeon E3-1575M v5 4,833
+-0%
531 Xeon E-2334 4,833
+-0%

View full ranking →

Xeon Silver 4108 Details

The Xeon Silver 4108 stands as a capable server-grade processor built on Intel's Skylake-SP microarchitecture, fabricated using a 14 nm process. Released in the mid-2017 timeframe, it is now considered a mature part, though still relevant in workloads that prioritize reliability, multi-threaded throughput, and ECC memory support. Designed for the server market, the Xeon Silver 4108 is part of the broader Purley platform, utilizing the FCLGA-3647 socket and supporting up to two processors per system. Its specifications reflect a focus on enterprise efficiency and data center performance, with a TDP of 85 W and support for DDR4-2400 memory across six channels, enabling a maximum memory bandwidth of 107.3 GiB/s and up to 768 GB of ECC-protected RAM.

The processor features eight cores and 16 threads, leveraging Intel's Hyper-Threading technology to deliver strong multithreaded performance. With a base clock of 1.8 GHz and a turbo frequency of 3.0 GHz on a single core, it offers a balanced performance profile suitable for virtualization, database operations, and general-purpose server tasks. Cache architecture includes 0.5 MiB of L1 cache (0.25 MiB for L1i and L1d), 8 MiB of L2 cache, and a substantial 11 MiB of L3 cache, which helps maintain data throughput under heavy workloads. The chip also supports a wide array of advanced instruction sets, including AVX-512, AES-NI, and Intel's transactional synchronization extensions, making it well-suited for encryption, machine learning inference, and high-performance computing environments.

In benchmark evaluations, the Xeon Silver 4108 achieves an overall Passmark score of 4898, placing it at #952 among 2060 processors, with a single-core score of 4822 (#1059) and a multicore score of 5013 (#633). While it is outpaced by modern high-end desktop and server CPUs, its performance is competitive within its segment, particularly against other Xeon Silver and Xeon E-2100 series parts. It slightly exceeds the performance of the Xeon E-2136 and Xeon E5-2650 v2, but trails behind newer Xeon models like the Xeon Silver 4109T. The multicore performance is a notable strength, reflecting strong scaling across eight cores, though single-core performance is moderate compared to current-generation consumer and enthusiast processors.

The Xeon Silver 4108 is not designed for gaming or high-frequency single-threaded workloads, but rather for server and workstation environments where sustained, reliable performance and memory integrity are critical. Its integration of Intel vPro technology, Intel VT-x and VT-d, and Intel Trusted Execution Technology make it a secure and manageable option for enterprise deployments. As of March 2026, while no longer at the cutting edge, the Xeon Silver 4108 remains a practical choice for cost-effective, entry-level to mid-tier server applications, especially where ECC memory, multi-socket scalability, and long-term support are priorities.
Frequently Compared

Intel Xeon E5-1660 v4 2 views

Intel Xeon D-1567 2 views

Intel Xeon E7-4830 2 views

Intel Xeon Silver 4214 2 views

Intel Xeon E5-2630L v4 2 views

Intel Xeon Gold 5115 2 views

Intel Xeon Gold 5215 2 views

Intel Xeon Silver 4110 2 views

Intel Xeon Platinum 8124M 2 views

Intel Xeon Gold 6244 2 views

Intel Xeon Silver 4108

Main Specifications

Designer: Intel
Name: Xeon Silver 4108
Family: Xeon
Series: 4000
Model Number: 4108
Cores: 8
Threads: 16
Base Frequency: 1800 MHz
Turbo Frequency (1 core): 3000 MHz
Clock Multiplier: 18x (locked)
Microarchitecture: Skylake
Core Name: Skylake
Core Family: 6
Socket: Socket P and LGA-3647
Package: FCLGA-3647
Chipset: Lewisburg
Target Segment: Server
Max CPUs: 2
TDP: 85 W
Release Price: $417.00

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: DDR4-2400
Memory Channels: 6
Maximum Memory: 768 GB
Maximum Bandwidth: 107.3 GB/s
ECC Support: Yes

Physical Specifications

Process: 14 nm
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 Secure Key SMEP SHA AVX-512 AVX512F AVX512CD AVX512BW AVX512DQ AVX512VL TSX VMD NM KPT PTT MBE Ctrl FMA
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