Intel Xeon E3-1285 V6 Full Specifications

High-end Server processor released in 2018 with 4 cores and 8 threads. With base clock at 4.1GHz, max speed at 4.5GHz, and a 79W power rating. Xeon E3-1285 V6 is based on the Kaby Lake-S 14nm family and part of the Xeon E3 series.
Price 26.2%
Speed %
Productivity %
Gaming %

The Intel Xeon E3-1285 V6 is a Server processor with 4 cores, launched in 2018. It is part of the Xeon E3 lineup, using the Kaby Lake-S architecture with Socket LGA1155. The core-count is effectively doubled, to 8 threads. Xeon E3-1285 V6 has 8MB of L3 cache and operates at 4.1 GHz by default, but can boost up to 4.5 GHz, depending on the workload. Intel is building the Xeon E3-1285 V6 on a 14 nm production process. Intel's processor supports DDR3 memory with a dual-channel interface. This processor features the (Intel HD Graphics 630) integrated graphics solution. This processor can run on motherboards with the following chipsets: B65, B75, C204, C206, H55, H61, H67, H77, P67, Q67, Q77, Z68, Z75, Z77.

Intel Xeon E3-1285 V6 General

Manufacturer Intel
Core Family Kaby Lake-S
Series Intel Xeon E3
Type Server
Achitecture codename Kaby Lake-DT
Microarchitecture Kaby Lake
Release date on August 2017
Launch price (MSRP) $450
Price now $605
Place in performance rating 241
Value for money (0-100) 5.92
Manufacturing process technology 14 nm

Intel Xeon E3-1285 V6 Compatibility

Power consumption (TDP) 79 Watt
Max number of CPUs in a configuration 1
Max number of PCIe lanes 16
PCIe revision 3.0
Socket LGA1155

Intel Xeon E3-1285 V6 Benchmarks

Boost Clock 4.5 GHz
Core Clock 4.1 GHz
Core Count 4
Hyper-Threading +
L1 Cache 4 x 32 kB Instruction 4 x 32 kB Data
L1 cache 256 KB
L2 Cache 4 x 256 kB
L2 cache 256K (per core)
L3 Cache 1 x 8 MB
L3 cache 8 MB (shared)
Maximum frequency 4.5 GHz
Simultaneous Multithreading Yes: Hyper-Threading
TDP 79 W
Turbo Boost 2.0

Intel Xeon E3-1285 V6 Memory Specifications

ECC Support Yes
ECC memory support +
Max memory channels 2
Maximum Supported Memory 64 GB
Maximum memory bandwidth 37.5 GB / s
Maximum memory size 64 GB
Supported memory types DDR4-2400, DDR3L-1866

Intel Xeon E3-1285 V6 Technical Specs

64 bit support +
Bus support 8 GT / s
Die size 160 mm2
Includes CPU Cooler No
Number of cores 4
Number of threads 8
Part # CM8067702870937
Transistor count 1,400 million
VID voltage range 0.55V-1.52V

Intel Xeon E3-1285 V6 Integrated Graphics

4K resolution support +
Clear Video +
Clear Video HD +
DVI +
DirectX 12
DisplayPort +
Graphics max frequency 1.15 GHz
HDMI +
InTru 3D +
Integrated Graphics Intel HD Graphics 630
Integrated graphics Intel HD Graphics P630
Lithography 14 nm
Max resolution over DisplayPort 4096x2304@60Hz
Max resolution over HDMI 1.4 4096x2160@24Hz
Max resolution over VGA N / A
Max resolution over eDP 4096x2304@60Hz
Max video memory 64 GB
Number of displays supported 3
OpenGL 4.4
Quick Sync +
eDP +

Intel Xeon E3-1285 V6 Security Technologies

EDB +
MPX +
OS Guard +
SGX Yes with Intel® ME
Secure Key +
TXT +

Intel Xeon E3-1285 V6 Technologies and Extensions

AES-NI +
AVX +
Enhanced SpeedStep (EIST) +
Idle States +
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
TSX +
Thermal Monitoring +
vPro +

Intel Xeon E3-1285 V6 Virtualization Technologies

EPT +
VT-d +
VT-x +

Intel Xeon E3-1285 V6 Other

Packaging OEM/Tray
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