Feex·CPU
Intel · Xeon E · Server

Intel® Xeon™ E-2136

The Intel Xeon E-2136 is a server processor released on July 1, 2018, built on the Coffee Lake architecture using a 14 nm process. It has 6 cores and 12 threads, a base clock of 3.30 GHz, a maximum boost of 4.50 GHz, 12 MB of L3 cache, a 80 W TDP and the FCLGA1151 socket.

Cores
6
Threads
12
Boost Clock
4.5 GHz
Base Clock
3.3 GHz
Architecture
Coffee Lake
Socket
FCLGA1151
TDP
80 W
L3 Cache
12 MB
Core layout
PPPPPP
6 Performance 12 Threads
Notable capabilities:Extended Page Tables (EPT)

Best for

Server / professional infrastructure

Overview

The Intel Xeon E-2136 is a server processor with 6 cores and 12 threads, built on the Coffee Lake architecture. It launched in Jul 2018. Clocks run from 3.3 GHz base to 4.5 GHz boost. A 12-MB L3 cache backs the cores (2.2 MB per core). It addresses DDR4 memory up to 128 GB across 2 channels. The chip drops into the FCLGA1151 socket and exposes PCIe 3.0 (16 lanes). Rated TDP is 80 W. Notable platform capabilities: Extended Page Tables (EPT).

Performance

Overall CPU Performance computed
5,772
23% of reference
Reference ceiling 25,000
Multi-Core Performance PassMark rating
12,893
11% of reference
Reference ceiling 120,000
Single-Core Performance PassMark rating
2,584
47% of reference
Reference ceiling 5,500
Productivity Performance computed
11,998
7% of reference
Reference ceiling 160,000
Creator Performance computed
11,742
8% of reference
Reference ceiling 140,000
Engineering Performance computed
12,812
6% of reference
Reference ceiling 200,000
Gaming Performance computed
10,975
50% of reference
Reference ceiling 22,000
Performance per Core computed
2,149
10% of reference
Reference ceiling 21,053
Performance per Thread computed
1,074
10% of reference
Reference ceiling 10,527
Performance per Watt computed
161
8% of reference
Reference ceiling 2,000
Efficiency Index computed
645
16% of reference
Reference ceiling 4,000
Performance index computed
72
Intel Core i5-12400 = 100

The Intel Xeon E-2136 scores 2,584 in single-core performance and 12,893 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 5,772 for overall performance, 11,998 for productivity performance, 11,742 for creator performance, 12,812 for engineering performance and 10,975 for gaming performance. Its multi-core throughput works out to 2,149 per core, 1,074 per thread and 161 per watt. Its computed efficiency index is 645. Its performance index is 72, so its overall performance is 28% 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
44,426
7% of reference
Reference ceiling 617,811
25% below the Intel Core i5-12400 (58,893)
Raw integer arithmetic throughput across cores.
Floating-Point Math
27,558
5% of reference
Reference ceiling 600,000
40% below the Intel Core i5-12400 (45,899)
Heavy floating-point math, mixed precision.
Compression Performance
189,032
8% of reference
Reference ceiling 2,309,868
17% below the Intel Core i5-12400 (228,054)
Throughput on lossless compression workloads.
Cryptography Performance
4,659
3% of reference
Reference ceiling 137,106
59% below the Intel Core i5-12400 (11,489)
Symmetric encryption and hashing throughput.
Physics Simulation
747
6% of reference
Reference ceiling 12,291
31% below the Intel Core i5-12400 (1,090)
Iterative physics & rigid-body simulation.
Vector / SIMD Throughput
12,284
7% of reference
Reference ceiling 172,975
21% below the Intel Core i5-12400 (15,509)
Wide-vector SIMD intrinsics performance.
Prime Sieve
36
3% of reference
Reference ceiling 1,067
46% below the Intel Core i5-12400 (67)
Searching for prime numbers (branch-heavy work).
Sort Performance
24,387
9% of reference
Reference ceiling 260,323
8% above the Intel Core i5-12400 (22,652)
Random string sorting throughput.

In the individual workload tests the Intel Xeon E-2136 scores 44,426 in integer math, 27,558 in floating-point math, 189,032 in compression, 4,659 in cryptography, 747 in physics simulation, 12,284 in vector SIMD, 36 in the prime sieve and 24,387 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 25% below in integer math, 40% below in floating-point math, 17% below in compression, 59% below in cryptography, 31% below in physics simulation, 21% below in vector SIMD, 46% below in the prime sieve and 8% above 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
6
Threads
12
Threads per Core
2
Base Clock
3.3 GHz
Boost Clock
4.5 GHz

The Intel Xeon E-2136 has 6 physical cores and runs 12 logical threads. It runs 2 threads per core. It runs at a base clock of 3.30 GHz and boosts up to 4.50 GHz.

Architecture & Generation

Manufacturer
Intel
Family
Xeon E
Segment
Server
Generation
Intel Xeon E Processor
Architecture
Coffee Lake
Codename
Coffee Lake
Lithography
14 nm
Release Date
Jul 2018

The Intel Xeon E-2136 is a server processor, belongs to the Intel Xeon E family, uses the Coffee Lake architecture, carries the codename Coffee Lake and is manufactured on a 14 nm process. It launched in Jul 2018.

Cache

L1 Cache (Total)
256 KB
L2 Cache (Total)
1 MB
L3 Cache
12 MB
Cache per Core
2.2 MB
Total Cache
13.3 MB

The Intel Xeon E-2136 has 256 KB of L1 cache, 1 MB of L2 cache and 12 MB of L3 cache. That adds up to about 13.3 MB of cache, or 2.21 MB per core.

Cache Hierarchy

L1L2L3
L1 256 KBL2 1 MBL3 12 MB

The Intel Xeon E-2136 has a 3-level cache hierarchy: L1 at 256 KB, L2 at 1 MB and L3 at 12 MB. L3 is the largest level and makes up about 91% of the cache listed here.

Memory Support

Max Memory
128 GB
Memory Channels
2
Memory Types
DDR4
DDR5 Support
No
DDR4 Support
Yes
LPDDR Support
No

The Intel Xeon E-2136 supports DDR4 memory, addresses up to 128 GB of memory and uses 2 memory channels. It does not support DDR5 and LPDDR memory.

Platform & Compatibility

Socket
FCLGA1151
PCIe Generation
3.0
PCIe Lanes
16

The Intel Xeon E-2136 uses the FCLGA1151 socket, supports PCI Express 3.0 and provides up to 16 PCIe lanes.

Power & Thermals

TDP
80 W

The Intel Xeon E-2136 has a rated TDP of 80 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

4 supported
Supported
AVX264-bit (x86-64)SSE4.1SSE4.2
Not recorded
AES-NIAMXAVX-512AVXAVX-VNNICET

Security and Reliability

3 supported
Supported
Boot GuardHardware RNGOS Guard
Not recorded
AES-NIControl-flow Enforcement (CET)Execute Disable (NX)Hardware ShieldOS Guard (SMAP)SGX

Virtualization

3 supported
Supported
Extended Page Tables (EPT)VT-d (DMA Remapping)VT-x (Hardware Virtualization)
Not recorded
VT-x with EPTIOMMUSecond-Level Address TranslationUnrestricted Guest

OS Compatibility

1 supported
Supported
Windows 11 eligible

The Intel Xeon E-2136 supports AVX2, 64-bit (x86-64), SSE4.1 and SSE4.2 among its instruction set features. Feex has no record for AES-NI, AMX, AVX-512, AVX, AVX-VNNI and CET, which is different from being unsupported.

The Intel Xeon E-2136 supports Boot Guard, Hardware RNG and OS Guard among its security features. Feex has no record for AES-NI, Control-flow Enforcement (CET), Execute Disable (NX), Hardware Shield, OS Guard (SMAP) and SGX, which is different from being unsupported.

The Intel Xeon E-2136 supports Extended Page Tables (EPT), VT-d (DMA Remapping) and VT-x (Hardware Virtualization) among its virtualization features. Feex has no record for VT-x with EPT, IOMMU, Second-Level Address Translation and Unrestricted Guest, which is different from being unsupported.

Feex records the Intel Xeon E-2136 as Windows 11 eligible.

Physical & Manufacturing

Launch Price
$319

The Intel Xeon E-2136 is manufactured by Intel. It launched at a price of $319.

Naming & Aliases

Display Name
Intel® Xeon™ E-2136
Model Number
E-2136
Product line brand
Xeon

The Intel Xeon E-2136 is also identified by the model number E-2136.

Real-world compute in the Feex fleet

No Feex fleet machines with the Intel Xeon E-2136 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 54% of the specifications it tracks for the Intel Xeon E-2136. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Performance Cores, Efficiency Cores, Hybrid Architecture, All-Core Boost and Unlocked Multiplier. Architecture & Generation: ISA Family and Market Status. Cache: L2 Cache (per Core) and L4 Cache. Memory Support: Memory Bandwidth, ECC Memory and Max Memory Speed. 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: Normalized Name, SKU, Processor Number and Part Number.

Common questions

How many cores and threads does the Intel Xeon E-2136 have?

The Intel Xeon E-2136 has 6 cores and 12 threads.

What architecture does the Intel Xeon E-2136 use?

The Intel Xeon E-2136 is built on the Coffee Lake architecture.

What socket does the Intel Xeon E-2136 use?

The Intel Xeon E-2136 uses the FCLGA1151 socket.

What memory does the Intel Xeon E-2136 support?

The Intel Xeon E-2136 supports DDR4 up to 128 GB across 2 channels.

How fast does the Intel Xeon E-2136 run?

The Intel Xeon E-2136 can boost up to 4.5 GHz, with a 3.3 GHz base clock.

What is the TDP of the Intel Xeon E-2136?

The Intel Xeon E-2136 has a TDP of 80 W.

How does the Intel Xeon E-2136 perform?

In the Feex normalized performance dataset, the Intel Xeon E-2136 scores 12,893 multi-core and 2,584 single-core.

What advanced capabilities does the Intel Xeon E-2136 support?

Notable platform capabilities reported for the Intel Xeon E-2136 include Extended Page Tables (EPT).

What is the Intel Xeon E-2136 best for?

Based on its specifications, the Intel Xeon E-2136 is well suited for Server / professional infrastructure.

How much cache does the Intel Xeon E-2136 have?

The Intel Xeon E-2136 has 256 KB of L1 cache, 1024 KB of L2 cache and 12 MB of L3 cache.

How does the Intel Xeon E-2136 compare with the Intel Core i5-12400?

The Intel Xeon E-2136 has a computed performance index of 72, which is 28% below the Intel Core i5-12400 (index 100). The index is derived from the single-core and multi-core ratings.