GeekRadar / The comparison desk

COMPARE.

CPU

Intel

Intel Xeon E3-1285 v6

Processor

CPU cores: 4
CPU threads: 8
Maximum boost clock: 4.5 GHz
Thermal design power: 79 W

Benchmark results

PassMark · version unreported · cpuMark9,276^*Platform unreported Compare results
PassMark · version unreported · threadMark2,692^*Platform unreported Compare results
PassMark CPU Mark · version unreported · CPU Mark9,276^* pointsPlatform unreported Compare results
Reported score · version unreported · mark11,955^*Platform unreported Compare results

Processing & platform

CPU cores: 4
Graphics: Intel® HD Graphics P630^*
CPU threads: 8
Base clock: 4.1 GHz
CPU reference clock: 100 MHz^*
Turbo Boost 2.0 frequency: 4.5 GHz^*
Integrated GPU base frequency: 350 MHz^*
Integrated GPU maximum dynamic frequency: 1,150 MHz^*
Maximum supported memory bandwidth: 37.50 GB/s^*
Reported CPU clock: 4.1 GHz^*
Maximum boost clock: 4.5 GHz
L3 cache: 8 MB
Architecture: Kaby Lake^*
Socket / package: LGA 1151
Process node: 14 nm
Reported chip die area: 160 mm²^*
Chip/package TDP: 79 W^*
Transistors: 1,400 million^*

Cache hierarchy

L3 / total
Level
L3
Scope
total
Size
8 MB
Reported cache^*
Size
8 MB^*
Level
Reported cache (level unstated)^*
Scope
Intel® Smart Cache^*

Compatible sockets

LGA 1151

Memory & storage

Memory channels: 2
Video memory type: DDR4-2400, DDR3L-1866^*

Supported memory

DDR4-2400 | DDR3L-1866^*

CPU memory support

DDR4-2400
Variant / details
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Technology
DDR4
Transfer rate
2,400 MT/s
DDR3L-1866
Variant / details
Manufacturer CPU memory-controller support; system and module configuration may limit operation.
Technology
DDR3L
Transfer rate
1,866 MT/s

Power specifications

Thermal design power: 79 W

System configuration

Detailed specifications

Specifications 1 · 9 fields

Release: Aug 1st, 2017^*
Name: Xeon E3-1285 v6^*
Codename: Kaby Lake-DT^*
Cores: 4 / 8^*
Clock: 4.1 to 4.5 GHz^*
Socket: Socket 1151^*
Process: 14^* nm
L3 Cache: 8MB^*
TDP: 79^* W

Specifications 2 · 12 fields

name: Intel Xeon E3-1285 v6 @ 4.10GHz^*
cores: 4^*
logicals: 2^*
samples: 5^*
price: 543.84^*
tdp: 79^*
date: 2018-01-01^*
socket: FCLGA1151^*
category: Server^*
speed: 4,100^*
turbo: 4,500^*
cpuCount: 1^*

Specifications 3 · 29 fields

name: Xeon E3-1285 v6^*
Release Date: Aug 1st, 2017^*
Part#: SR373^*
Frequency: 4.1^* GHz
Turbo Clock: up to 4.5 GHz^*
Base Clock: 100^* MHz
Multiplier: 41.0x^*
Multiplier Unlocked: No^*
Codename: Kaby Lake-DT^*
Socket: Intel Socket 1151^*
Generation: Xeon E3 (Kaby Lake-DT)^*
Memory Support: DDR4^*
ECC Memory: Yes^*
# of Cores: 4^*
# of Threads: 8^*
SMP # CPUs: 1^*
Integrated Graphics: HD Graphics P630^*
Cache L1: 64 KB (per core)^*
Cache L2: 256 KB (per core)^*
Features: MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, EIST, Intel 64, XD bit, TXT, VT-x, VT-d, AES-NI, ECC, HTT, FMA3, F16C, BMI1, BMI2, x8 SDDC, vPro^*
Foundry: Intel^*
Memory Bus: Dual-channel^*
PCI-Express: Gen 3, 16 Lanes (CPU only)^*
Process Size: 14^* nm
Cache L3: 8 MB (shared)^*
Transistors: 1,400 million^*
Die Size: 160^* mm²
Package: FC-LGA14C^*
Market: Server/Workstation^*

Specifications 4 · 2 fields

brand: Intel^*
name: Intel Xeon E3-1285 v6 @ 4.10GHz^*

Specifications 5 · 10 fields

Foundry: Intel^*
Vendor: Intel^*
Product: Intel Xeon E3-1285 v6^*
Type: CPU^*
Release Date: 2017-08-01^*
Process Size (nm): 14^* nm
TDP (W): 79^* W
Die Size (mm^2): 160^* mm²
Transistors (million): 1,400^*
Freq (MHz): 4,100^* MHz

Specifications 6 · 19 fields

turbo frequency: 4,500^*
cache size: 8,192^*
tdp: 79^*
socket: FCLGA1151^*
memory type: DDR4-2400, DDR3L-1866^*
cores: 4^*
manufacturer Processor benchmark result: intel^*
vertical segment: Server^*
max memory size: 67,108,864^*
status: Launched^*
package size: 37.5mm x 37.5mm^*
threads: 8^*
name: Intel Xeon E3-1285 v6^*
rating Processor benchmark result: 9,276^*
processor number: E3-1285V6^*
launch date: 2017-08-01^*
lithography: 14^*
bus speed: 8^*
base frequency: 4,100^*

Specifications 7 · 69 fields

Recommended Customer Price

$450.00^*

Scope and conditions

source_native_row_context

Price scope: Historical source recommendation; not a current retail offer. The original currency notation is retained.^*

Intel vPro® Eligibility ‡

Intel vPro® Platform^*

Intel® AES New Instructions

Yes^*

Intel® Trusted Execution Technology ‡

Yes^*

Execute Disable Bit ‡

Yes^*

Intel® Virtualization Technology (VT-x) ‡

Yes^*

Intel® Virtualization Technology for Directed I/O (VT-d) ‡

Yes^*

Intel® VT-x with Extended Page Tables (EPT) ‡

Yes^*

Total Cores

4^*

Secure Key

Yes^*

Intel® Software Guard Extensions (Intel® SGX)

Yes with Intel® ME^*

Intel® OS Guard

Yes^*

Intel® Memory Protection Extensions (Intel® MPX)

Yes^*

Intel® Boot Guard

Yes^*

Total Threads

8^*

GPU Name ‡

Intel® HD Graphics P630^*

Graphics Base Frequency

350^* MHz

Graphics Max Dynamic Frequency

1.15^* GHz

Graphics Video Max Memory

64^* GB

Graphics Output

eDP/DP/HDMI/DVI^*

4K Support

Yes | at 60Hz^*

Max Resolution (HDMI)‡

4096x2160@24Hz^*

Max Resolution (DP)‡

4096x2304@60Hz^*

Max Resolution (eDP - Integrated Flat Panel)‡

4096x2304@60Hz^*

Max Turbo Frequency

4.5^* GHz

DirectX* Support

12^*

OpenGL* Support

4.4^*

Intel® Quick Sync Video

Yes^*

Intel® Clear Video HD Technology

Yes^*

Intel® Clear Video Technology

Yes^*

# of Displays Supported ‡

3^*

Device ID

0x191D^*

Intel® InTru™ 3D Technology

Yes^*

Processor Base Frequency

4.1^* GHz

Cache

8.0^* MB

Scope and conditions

source_native_row_context

Cache description: Intel® Smart Cache^*
Original declaration: 8 MB Intel® Smart Cache^*

TDP

79^* W

Intel® Turbo Boost Technology 2.0 Frequency‡

4.5^* GHz

Bus Speed

8^* GT/s

Marketing Status

Launched^*

Launch Date

Q3'17^*

Servicing Status

ESU Notification Issued^*

End of Servicing Updates Date

Sunday | March 31 | 2024^*

Embedded Options Available

No^*

Product Collection

Intel® Xeon® Processor E3 v6 Family^*

Max Memory Size (dependent on memory type)

64^* GB

Memory Types

DDR4-2400 | DDR3L-1866^*

Vertical Segment

Server^*

Max # of Memory Channels

2^*

ECC Memory Supported ‡

Yes^*

Max Memory Bandwidth

37.5^* GB/s

Scalability

1S Only^*

PCI Express Revision

3.0^*

Max # of PCI Express Lanes

16^*

Processor Number

E3-1285V6^*

PCI Express Configurations ‡

1x16 | 2x8 | 1x8+2x4^*

Sockets Supported

FCLGA1151^*

Package Size

37.5mm x 37.5mm^*

Max CPU Configuration

1^*

Lithography

14^* nm

Intel® Optane™ Memory Supported ‡

Yes^*

Intel® Turbo Boost Technology ‡

2.0^*

Intel® Hyper-Threading Technology ‡

Yes^*

Intel® Transactional Synchronization Extensions

Yes^*

Intel® 64 ‡

Yes^*

Instruction Set Extensions

Intel® SSE4.1 | Intel® SSE4.2 | Intel® AVX2^*

Enhanced Intel SpeedStep® Technology

Yes^*

Instruction Set

64-bit^*

Idle States

Yes^*

Thermal Monitoring Technologies

Yes^*

Specifications 8 · 11 fields

name: Intel Xeon E3-1285 v6 @ 4.10GHz^*
socket: FCLGA1151^*
category: Server^*
price: $450.00*^*
mark: 11,955^*
value: 26.57^*
single thread: 2,485^*
single thread value: 5.52^*
tdp: 79^*
powerperf: 151^*
testdate: Jan 2018^*

Specifications 9 · 8 fields

microarchitecture

Kaby Lake^*

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E3-1285 V6^*
catalogue_reference: Intel Xeon E3-1285 V6^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

boost clock

4.5^* GHz

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E3-1285 V6^*
catalogue_reference: Intel Xeon E3-1285 V6^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

Reported core clock

4.1^* GHz

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E3-1285 V6^*
catalogue_reference: Intel Xeon E3-1285 V6^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Source calls this core clock; it is not relabelled as base, sustained or gaming clock.^*

core count

4^*

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E3-1285 V6^*
catalogue_reference: Intel Xeon E3-1285 V6^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

Historical listing price (dataset 2025-07-23)

amount: 989.95^*
currency: USD^*
dataset_date: 2025-07-23^*
scope: Historical listing observation; retailer, stock and current availability unknown^*

USD

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E3-1285 V6^*
catalogue_reference: Intel Xeon E3-1285 V6^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

graphics

Intel HD Graphics 630^*

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E3-1285 V6^*
catalogue_reference: Intel Xeon E3-1285 V6^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

name

Intel Xeon E3-1285 V6^*

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E3-1285 V6^*
catalogue_reference: Intel Xeon E3-1285 V6^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

tdp

79^* W

Scope and conditions

source_native_row_context

category: cpu^*
original_product_name: Intel Xeon E3-1285 V6^*
catalogue_reference: Intel Xeon E3-1285 V6^*
identity_scope: source-exact-processor-name^*
dataset_date: 2025-07-23^*

scope

Historical publisher declaration. Missing or conflicting observations remain unverified; no benchmark or tested performance inferred.^*

Specifications 10 · 12 fields

cpuName

Intel Xeon E3-1285 v6 @ 4.10GHz^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

testDate

2,018^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*

socket

FCLGA1151^*

Scope and conditions

benchmark_context

suite: PassMark^*
test_configuration_verified: No^*
comparable: No^*