Ryzen 9 7845HX vs Xeon E3-1286 v3

VS

Aggregate performance score

Xeon E3-1286 v3
2014
4 cores / 8 threads, 84 Watt
4.67
Ryzen 9 7845HX
2023
12 cores / 24 threads, 55 Watt
28.71
+515%

Ryzen 9 7845HX outperforms Xeon E3-1286 v3 by a whopping 515% based on our aggregate benchmark results.

Primary details

Comparing Xeon E3-1286 v3 and Ryzen 9 7845HX processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1287159
Place by popularitynot in top-100not in top-100
Market segmentServerLaptop
Power efficiency5.2649.37
Architecture codenameno dataDragon Range-HX (Zen 4) (2023−2024)
Release date1 April 2014 (10 years ago)4 January 2023 (1 year ago)

Detailed specifications

Xeon E3-1286 v3 and Ryzen 9 7845HX basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores4 (Quad-Core)12 (Dodeca-Core)
Threads824
Base clock speed3.7 GHz3 GHz
Boost clock speed4.1 GHz5.2 GHz
Bus rate5 GT/sno data
L1 cacheno data64K (per core)
L2 cacheno data1 MB (per core)
L3 cache8 MB Intel® Smart Cache64 MB (shared)
Chip lithography22 nmCCD = 5 nm, I/O = 6 nm
Die sizeno data2x 71 mm2
Maximum core temperatureno data100 °C
Number of transistorsno data13,140 million
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier-+

Compatibility

Information on Xeon E3-1286 v3 and Ryzen 9 7845HX compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketFCLGA1150FL1
Power consumption (TDP)84 Watt55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1286 v3 and Ryzen 9 7845HX. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME
AES-NI++
FMA-+
AVX-+
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+-
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
SIPP+-
FDI+no data
Fast Memory Access+no data
Precision Boost 2no data+

Security technologies

Xeon E3-1286 v3 and Ryzen 9 7845HX technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Secure Key+no data
Identity Protection+-
OS Guard+no data
Anti-Theft+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1286 v3 and Ryzen 9 7845HX are enumerated here.

AMD-V-+
VT-d+no data
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E3-1286 v3 and Ryzen 9 7845HX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3L-1333, DDR3L-1600DDR5
Maximum memory size32 GBno data
Max memory channels2no data
Maximum memory bandwidth25.6 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon 610M (400 - 2200 MHz)
Max video memory1.7 GBno data
Quick Sync Video+-
Clear Video HD+no data
Graphics max frequency1.3 GHzno data
Execution Units20no data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Xeon E3-1286 v3 and Ryzen 9 7845HX integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+-
HDMI+-
VGA+no data

Graphics image quality

Maximum display resolutions supported by Xeon E3-1286 v3 and Ryzen 9 7845HX integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.43840x2160@60Hzno data
Max resolution over DisplayPort3840x2160@60Hzno data
Max resolution over VGA2880x1800@60Hzno data

Graphics API support

APIs supported by Xeon E3-1286 v3 and Ryzen 9 7845HX integrated GPUs, sometimes API versions are included.

DirectX11.2no data
OpenGL4.3no data

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1286 v3 and Ryzen 9 7845HX.

PCIe version3.05.0
PCI Express lanes1628

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Xeon E3-1286 v3 4.67
Ryzen 9 7845HX 28.71
+515%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Xeon E3-1286 v3 7418
Ryzen 9 7845HX 45597
+515%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Xeon E3-1286 v3 1383
Ryzen 9 7845HX 2651
+91.7%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Xeon E3-1286 v3 4570
Ryzen 9 7845HX 13976
+206%

Gaming performance

Pros & cons summary


Performance score 4.67 28.71
Recency 1 April 2014 4 January 2023
Physical cores 4 12
Threads 8 24
Power consumption (TDP) 84 Watt 55 Watt

Ryzen 9 7845HX has a 514.8% higher aggregate performance score, an age advantage of 8 years, 200% more physical cores and 200% more threads, and 52.7% lower power consumption.

The Ryzen 9 7845HX is our recommended choice as it beats the Xeon E3-1286 v3 in performance tests.

Be aware that Xeon E3-1286 v3 is a server/workstation processor while Ryzen 9 7845HX is a notebook one.


Should you still have questions on choice between Xeon E3-1286 v3 and Ryzen 9 7845HX, ask them in Comments section, and we shall answer.

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Intel Xeon E3-1286 v3
Xeon E3-1286 v3
AMD Ryzen 9 7845HX
Ryzen 9 7845HX

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Community ratings

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