Ryzen 5 8645HS vs Xeon E3-1226 v3

Aggregate performance score

Xeon E3-1226 v3
2014
4 cores / 4 threads, 84 Watt
3.48
Ryzen 5 8645HS
2023
6 cores / 12 threads, 45 Watt
14.47
+316%

Ryzen 5 8645HS outperforms Xeon E3-1226 v3 by a whopping 316% based on our aggregate benchmark results.

Primary details

Comparing Xeon E3-1226 v3 and Ryzen 5 8645HS processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1545499
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation2.30no data
Market segmentServerLaptop
SeriesXeon (Desktop)no data
Power efficiency3.9230.43
Architecture codenameHaswell-WS (2013−2014)Hawk Point-HS (Zen 4) (2023−2024)
Release date11 May 2014 (10 years ago)6 December 2023 (1 year ago)
Launch price (MSRP)$213no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon E3-1226 v3 and Ryzen 5 8645HS 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)6 (Hexa-Core)
Threads412
Base clock speed3.3 GHz4.3 GHz
Boost clock speed3.7 GHz5 GHz
Bus rate5 GT/sno data
L1 cache64K (per core)64 KB (per core)
L2 cache256K (per core)1 MB (per core)
L3 cache8 MB (shared)16 MB (shared)
Chip lithography22 nm4 nm
Die size160 mm2178 mm2
Maximum core temperatureno data100 °C
Number of transistors1,400 million25,000 million
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Xeon E3-1226 v3 and Ryzen 5 8645HS 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
SocketFCLGA1150FP8
Power consumption (TDP)84 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1226 v3 and Ryzen 5 8645HS. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Ryzen AI, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3
AES-NI++
AVX++
vPro+no data
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 E3-1226 v3 and Ryzen 5 8645HS 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 E3-1226 v3 and Ryzen 5 8645HS 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 E3-1226 v3 and Ryzen 5 8645HS. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR5
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 cardIntel HD P4600AMD Radeon 760M ( - 2600 MHz)
Max video memory1.7 GBno data
Quick Sync Video+-
Clear Video HD+no data
Graphics max frequency1.2 GHzno data
Execution Units20no data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Xeon E3-1226 v3 and Ryzen 5 8645HS integrated GPUs.

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

Graphics image quality

Maximum display resolutions supported by Xeon E3-1226 v3 and Ryzen 5 8645HS 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 E3-1226 v3 and Ryzen 5 8645HS integrated GPUs, sometimes API versions are included.

DirectX11.2no data
OpenGL4.3no data

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1226 v3 and Ryzen 5 8645HS.

PCIe version3.04.0
PCI Express lanes1620

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 E3-1226 v3 3.48
Ryzen 5 8645HS 14.47
+316%

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 E3-1226 v3 5533
Ryzen 5 8645HS 22985
+315%

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

Xeon E3-1226 v3 9.8
Ryzen 5 8645HS 3.29
+198%

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Xeon E3-1226 v3 534
Ryzen 5 8645HS 2094
+292%

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Xeon E3-1226 v3 145
Ryzen 5 8645HS 270
+86.2%

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

Xeon E3-1226 v3 3
Ryzen 5 8645HS 11
+267%

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

Xeon E3-1226 v3 2832
Ryzen 5 8645HS 6695
+136%

Gaming performance

Pros & cons summary


Performance score 3.48 14.47
Recency 11 May 2014 6 December 2023
Physical cores 4 6
Threads 4 12
Chip lithography 22 nm 4 nm
Power consumption (TDP) 84 Watt 45 Watt

Ryzen 5 8645HS has a 315.8% higher aggregate performance score, an age advantage of 9 years, 50% more physical cores and 200% more threads, a 450% more advanced lithography process, and 86.7% lower power consumption.

The Ryzen 5 8645HS is our recommended choice as it beats the Xeon E3-1226 v3 in performance tests.

Be aware that Xeon E3-1226 v3 is a server/workstation processor while Ryzen 5 8645HS is a notebook one.


Should you still have questions on choice between Xeon E3-1226 v3 and Ryzen 5 8645HS, ask them in Comments section, and we shall answer.

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Intel Xeon E3-1226 v3
Xeon E3-1226 v3
AMD Ryzen 5 8645HS
Ryzen 5 8645HS

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