Feex·CPU
Intel · Xeon W · Server

Intel® Xeon™ W-2102

The Intel Xeon W-2102 is a server processor released on August 29, 2017. It has 4 cores and 4 threads, a base clock of 2.90 GHz, 8 MB of L3 cache, a 120 W TDP and the FCLGA2066 socket.

Cores
4
Threads
4
Base Clock
2.9 GHz
Socket
FCLGA2066
TDP
120 W
L3 Cache
8.3 MB
Multi-Core Performance
5,116
Single-Core Performance
1,671
Core layout
PPPP
4 Performance 4 Threads
Notable capabilities:AVX-512

Best for

Server / professional infrastructure

Overview

The Intel Xeon W-2102 is a server processor with 4 cores and 4 threads. It launched in Aug 2017. A 8.25-MB L3 cache backs the cores (3.1 MB per core). It supports DDR4 memory. It uses the FCLGA2066 socket. Rated TDP is 120 W. Notable platform capabilities: AVX-512.

Performance

Overall CPU Performance computed
2,924
12% of reference
Reference ceiling 25,000
Multi-Core Performance PassMark rating
5,116
4% of reference
Reference ceiling 120,000
Single-Core Performance PassMark rating
1,671
30% of reference
Reference ceiling 5,500
Productivity Performance computed
5,665
4% of reference
Reference ceiling 160,000
Creator Performance computed
5,822
4% of reference
Reference ceiling 140,000
Engineering Performance computed
4,924
2% of reference
Reference ceiling 200,000
Gaming Performance computed
6,292
29% of reference
Reference ceiling 22,000
Performance per Core computed
1,279
6% of reference
Reference ceiling 21,053
Performance per Thread computed
1,279
12% of reference
Reference ceiling 10,527
Performance per Watt computed
43
2% of reference
Reference ceiling 2,000
Efficiency Index computed
267
7% of reference
Reference ceiling 4,000
Performance index computed
36
Intel Core i5-12400 = 100

The Intel Xeon W-2102 scores 1,671 in single-core performance and 5,116 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 2,924 for overall performance, 5,665 for productivity performance, 5,822 for creator performance, 4,924 for engineering performance and 6,292 for gaming performance. Its multi-core throughput works out to 1,279 per core, 1,279 per thread and 43 per watt. Its computed efficiency index is 267. Its performance index is 36, so its overall performance is 64% below the Intel Core i5-12400 (index 100). Each bar shows the score as a share of a reference ceiling, which is the larger of the 99th-percentile score across the Feex CPU database and a fixed baseline.

How these scores are computed

Single-core and multi-core performance are PassMark CPU Mark single-thread and multi-thread ratings. Every other figure on this page's performance section is computed by Feex from those two ratings plus core count, thread count and TDP, so it is a derived value and not a separate benchmark run.

  • Overall performance is the geometric mean of the two ratings: the square root of single-core times multi-core.
  • Productivity performance is 0.65 times multi-core plus 1.4 times single-core.
  • Creator performance is 0.55 times multi-core plus 1.8 times single-core.
  • Engineering performance is multi-core times the smaller of 1.4 and (0.9 plus cores divided by 64).
  • Gaming performance is 3 times single-core plus 0.25 times multi-core.
  • Performance per core, per thread and per watt divide the multi-core rating by physical cores, logical threads and TDP in watts.
  • The efficiency index is the square root of single-core times multi-core, divided by the square root of TDP.
  • The performance index is overall performance divided by the overall performance of the Intel Core i5-12400 (8,069), times 100.

Workload Benchmarks

Scores for individual PassMark CPU Mark test categories. Higher is better. These are measured test scores, not computed from the single-core and multi-core ratings.

Integer Math Throughput
13,074
2% of reference
Reference ceiling 617,811
78% below the Intel Core i5-12400 (58,893)
Raw integer arithmetic throughput across cores.
Floating-Point Math
11,360
2% of reference
Reference ceiling 600,000
75% below the Intel Core i5-12400 (45,899)
Heavy floating-point math, mixed precision.
Compression Performance
65,274
3% of reference
Reference ceiling 2,309,868
71% below the Intel Core i5-12400 (228,054)
Throughput on lossless compression workloads.
Cryptography Performance
1,524
1% of reference
Reference ceiling 137,106
87% below the Intel Core i5-12400 (11,489)
Symmetric encryption and hashing throughput.
Physics Simulation
470
4% of reference
Reference ceiling 12,291
57% below the Intel Core i5-12400 (1,090)
Iterative physics & rigid-body simulation.
Vector / SIMD Throughput
5,404
3% of reference
Reference ceiling 172,975
65% below the Intel Core i5-12400 (15,509)
Wide-vector SIMD intrinsics performance.
Prime Sieve
40
4% of reference
Reference ceiling 1,067
40% below the Intel Core i5-12400 (67)
Searching for prime numbers (branch-heavy work).
Sort Performance
8,244
3% of reference
Reference ceiling 260,323
64% below the Intel Core i5-12400 (22,652)
Random string sorting throughput.

In the individual workload tests the Intel Xeon W-2102 scores 13,074 in integer math, 11,360 in floating-point math, 65,274 in compression, 1,524 in cryptography, 470 in physics simulation, 5,404 in vector SIMD, 40 in the prime sieve and 8,244 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 78% below in integer math, 75% below in floating-point math, 71% below in compression, 87% below in cryptography, 57% below in physics simulation, 65% below in vector SIMD, 40% below in the prime sieve and 64% below in sorting. Each bar shows the score as a share of that workload's reference ceiling, the larger of the 99th-percentile score across CPUs with a recorded value and a fixed baseline.

Core Configuration

Cores
4
Threads
4
Performance Cores
4
Threads per Core
1
Hybrid Architecture
No
Base Clock
2.9 GHz
Boost Clock
Not recorded

The Intel Xeon W-2102 has 4 physical cores and runs 4 logical threads. It does not use a hybrid performance and efficiency core layout. It does not support simultaneous multithreading, so its thread count equals its core count. It runs at a base clock of 2.90 GHz.

Architecture & Generation

Manufacturer
Intel
Family
Xeon W
Segment
Server
Generation
Not recorded
Architecture
Not recorded
Process Node
Not recorded
Lithography
Not recorded
Release Date
Aug 2017

The Intel Xeon W-2102 is a server processor and belongs to the Intel Xeon W family. It launched in Aug 2017.

Cache

L1 Cache (Total)
256 KB
L2 Cache (Total)
4 MB
L2 Cache (per Core)
1 MB
L3 Cache
8.3 MB
Cache per Core
3.1 MB
Total Cache
12.5 MB

The Intel Xeon W-2102 has 256 KB of L1 cache, 4 MB of L2 cache and 8.3 MB of L3 cache. That adds up to about 12.5 MB of cache, or 3.13 MB per core. Each core has 1 MB of private L2 cache.

Cache Hierarchy

L1L2L3
L1 256 KBL2 4 MBL3 8.3 MB

The Intel Xeon W-2102 has a 3-level cache hierarchy: L1 at 256 KB, L2 at 4 MB and L3 at 8.3 MB. L3 is the largest level and makes up about 66% of the cache listed here.

Memory Support

Max Memory
Not recorded
Memory Types
DDR4
DDR5 Support
No
DDR4 Support
Yes
LPDDR Support
No
Max Memory Speed
2,400

The Intel Xeon W-2102 supports DDR4 memory and runs memory at up to 2,400 MT/s. It does not support DDR5 and LPDDR memory.

Platform & Compatibility

Socket
FCLGA2066
PCIe Generation
Not recorded
PCIe Lanes
48

The Intel Xeon W-2102 uses the FCLGA2066 socket and provides up to 48 PCIe lanes.

Power & Thermals

TDP
120 W

The Intel Xeon W-2102 has a rated TDP of 120 W.

Platform Capabilities

Instruction sets, security, virtualization, AI acceleration and OS readiness. Features are listed as supported, explicitly not supported, or not recorded; a feature that is not recorded is not the same as unsupported.

Instruction Sets

12 supported
Supported
AVX-512AVX2AVXFMA64-bit (x86-64)SSE4.1SSE4.2SSESSE2SSE3SSSE3MMX
Not recorded
AES-NIAMXAVX-VNNICETCET-IBTCET-SS

Security and Reliability

0 supported
Not recorded
AES-NIControl-flow Enforcement (CET)Execute Disable (NX)Boot GuardHardware RNGHardware Shield

Virtualization

0 supported
Not recorded
Extended Page Tables (EPT)VT-d (DMA Remapping)VT-x (Hardware Virtualization)VT-x with EPTIOMMUSecond-Level Address Translation

The Intel Xeon W-2102 supports AVX-512, AVX2, AVX, FMA, 64-bit (x86-64), SSE4.1, SSE4.2, SSE, SSE2, SSE3, SSSE3 and MMX among its instruction set features. Feex has no record for AES-NI, AMX, AVX-VNNI, CET, CET-IBT and CET-SS, which is different from being unsupported.

Feex has no record for AES-NI, Control-flow Enforcement (CET), Execute Disable (NX), Boot Guard, Hardware RNG and Hardware Shield, which is different from being unsupported.

Feex has no record for Extended Page Tables (EPT), VT-d (DMA Remapping), VT-x (Hardware Virtualization), VT-x with EPT, IOMMU and Second-Level Address Translation, which is different from being unsupported.

Physical & Manufacturing

Launch Price
$202

The Intel Xeon W-2102 is manufactured by Intel. It launched at a price of $202.

Naming & Aliases

Display Name
Intel® Xeon™ W-2102
Normalized Name
Intel® Xeon™ W-2102
Product line brand
Xeon

Real-world compute in the Feex fleet

No Feex fleet machines with the Intel Xeon W-2102 have reported compute telemetry yet, so real-world compute for this processor is not recorded.

How fleet compute is measured · Fleet compute leaderboard · JSON

Data Coverage

Feex has recorded 49% of the specifications it tracks for the Intel Xeon W-2102. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Efficiency Cores, All-Core Boost and Unlocked Multiplier. Architecture & Generation: Codename, ISA Family and Market Status. Cache: L4 Cache. Memory Support: Memory Channels, Memory Bandwidth and ECC Memory. Graphics: Integrated Graphics, Graphics Model, Graphics Base Clock, Graphics Max Clock, Execution Units, Display Outputs and Max Video Memory. Platform & Compatibility: Package and Package Size. Power & Thermals: Base Power, Maximum Turbo Power, Configurable TDP (Min), Configurable TDP (Max), Max Junction Temperature and Tcase. Physical & Manufacturing: Transistor Count, Die Size, Die Count and Foundry. Naming & Aliases: SKU, Model Number, Processor Number and Part Number.

Common questions

How many cores and threads does the Intel Xeon W-2102 have?

The Intel Xeon W-2102 has 4 cores and 4 threads.

What socket does the Intel Xeon W-2102 use?

The Intel Xeon W-2102 uses the FCLGA2066 socket.

What memory does the Intel Xeon W-2102 support?

The Intel Xeon W-2102 supports DDR4.

What is the TDP of the Intel Xeon W-2102?

The Intel Xeon W-2102 has a TDP of 120 W.

How does the Intel Xeon W-2102 perform?

In the Feex normalized performance dataset, the Intel Xeon W-2102 scores 5,116 multi-core and 1,671 single-core.

What advanced capabilities does the Intel Xeon W-2102 support?

Notable platform capabilities reported for the Intel Xeon W-2102 include AVX-512.

What is the Intel Xeon W-2102 best for?

Based on its specifications, the Intel Xeon W-2102 is well suited for Server / professional infrastructure.

How much cache does the Intel Xeon W-2102 have?

The Intel Xeon W-2102 has 256 KB of L1 cache, 4096 KB of L2 cache and 8.25 MB of L3 cache.

How does the Intel Xeon W-2102 compare with the Intel Core i5-12400?

The Intel Xeon W-2102 has a computed performance index of 36, which is 64% below the Intel Core i5-12400 (index 100). The index is derived from the single-core and multi-core ratings.