Ryzen 7 7800X3D vs Xeon E3-1585 v5

Aggregate performance score

Xeon E3-1585 v5
2016
4 cores / 8 threads, 65 Watt
5.29
Ryzen 7 7800X3D
2023
8 cores / 16 threads, 120 Watt
21.58
+308%

Ryzen 7 7800X3D outperforms Xeon E3-1585 v5 by a whopping 308% based on our aggregate benchmark results.

Primary details

Comparing Xeon E3-1585 v5 and Ryzen 7 7800X3D processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1174246
Place by popularitynot in top-10016
Cost-effectiveness evaluation1.9736.26
Market segmentServerDesktop processor
SeriesIntel Xeon E3no data
Power efficiency7.7017.02
Architecture codenameSkylake-H (2015−2016)Raphael (Zen4) (2022−2023)
Release date31 May 2016 (8 years ago)4 January 2023 (1 year ago)
Launch price (MSRP)$556$449

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen 7 7800X3D has 1741% better value for money than Xeon E3-1585 v5.

Detailed specifications

Xeon E3-1585 v5 and Ryzen 7 7800X3D 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)8 (Octa-Core)
Threads816
Base clock speed3.5 GHz4.4 GHz
Boost clock speed3.9 GHz5 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/s162 MHz
Multiplier35no data
L1 cache64 KB (per core)64K (per core)
L2 cache256 KB (per core)1 MB (per core)
L3 cache8 MB (shared)96 MB (shared)
Chip lithography14 nm5 nm
Die size171 mm271 mm2
Maximum core temperature100 °C89 °C
Maximum case temperature (TCase)no data61 °C
Number of transistors2,300 million6,570 million
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier-+

Compatibility

Information on Xeon E3-1585 v5 and Ryzen 7 7800X3D 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 configuration1 (Uniprocessor)1
SocketFCBGA1440AM5
Power consumption (TDP)65 Watt120 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1585 v5 and Ryzen 7 7800X3D. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX286x MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, AVX512, BMI1, BMI2, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT SHA, XFR2, Precision Boost 2
AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)+no data
eDRAM128 MBno data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX+-
Idle States+no data
FDI+no data
Precision Boost 2no data+

Security technologies

Xeon E3-1585 v5 and Ryzen 7 7800X3D technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1585 v5 and Ryzen 7 7800X3D 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 E3-1585 v5 and Ryzen 7 7800X3D. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3L,LPDDR3 1600 MHz, DDR4 2133 MHz at 1.2VDDR5-5200
Maximum memory size64 GBno data
Max memory channels2no data
Maximum memory bandwidth34.134 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel Iris Pro Graphics P580AMD Radeon Graphics (Ryzen 7000)
Max video memory64 GBno data
Quick Sync Video+-
Clear Video+no data
Graphics max frequency1.15 GHzno data
Execution Units72no data

Graphics interfaces

Available interfaces and connections of Xeon E3-1585 v5 and Ryzen 7 7800X3D integrated GPUs.

Number of displays supported3no data

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1585 v5 and Ryzen 7 7800X3D.

PCIe version3.05.0
PCI Express lanes1624

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 E3-1585 v5 5.29
Ryzen 7 7800X3D 21.58
+308%

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 E3-1585 v5 8408
Ryzen 7 7800X3D 34273
+308%

Gaming performance

Pros & cons summary


Performance score 5.29 21.58
Integrated graphics card 5.24 4.42
Recency 31 May 2016 4 January 2023
Physical cores 4 8
Threads 8 16
Chip lithography 14 nm 5 nm
Power consumption (TDP) 65 Watt 120 Watt

Xeon E3-1585 v5 has 18.6% faster integrated GPU, and 84.6% lower power consumption.

Ryzen 7 7800X3D, on the other hand, has a 307.9% higher aggregate performance score, an age advantage of 6 years, 100% more physical cores and 100% more threads, and a 180% more advanced lithography process.

The Ryzen 7 7800X3D is our recommended choice as it beats the Xeon E3-1585 v5 in performance tests.

Be aware that Xeon E3-1585 v5 is a server/workstation processor while Ryzen 7 7800X3D is a desktop one.


Should you still have questions on choice between Xeon E3-1585 v5 and Ryzen 7 7800X3D, ask them in Comments section, and we shall answer.

Vote for your favorite

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Intel Xeon E3-1585 v5
Xeon E3-1585 v5
AMD Ryzen 7 7800X3D
Ryzen 7 7800X3D

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Community ratings

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