Ryzen Threadripper PRO 3955WX vs Xeon E3-1220 v2

Aggregate performance score

Xeon E3-1220 v2
2012
4 cores / 4 threads, 69 Watt
3.02
Ryzen Threadripper PRO 3955WX
2020
16 cores / 32 threads, 280 Watt
26.05
+763%

Ryzen Threadripper PRO 3955WX outperforms Xeon E3-1220 v2 by a whopping 763% based on our aggregate benchmark results.

Primary details

Comparing Xeon E3-1220 v2 and Ryzen Threadripper PRO 3955WX processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking1620186
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation1.72no data
Market segmentServerServer
Seriesno dataAMD Ryzen Threadripper
Architecture codenameIvy Bridge (2012−2013)Matisse (2019−2020)
Release date14 May 2012 (12 years ago)14 July 2020 (4 years ago)
Launch price (MSRP)$220no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon E3-1220 v2 and Ryzen Threadripper PRO 3955WX 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)16 (Hexadeca-Core)
Threads432
Base clock speed3.1 GHz3.9 GHz
Boost clock speed3.5 GHz4.3 GHz
Bus rate5 GT/sno data
Multiplierno data39
L1 cache64 KB (per core)1 MB
L2 cache256 KB (per core)8 MB
L3 cache8 MB (shared)64 MB
Chip lithography22 nm7 nm, 12 nm
Die size160 mm274 mm2
Maximum case temperature (TCase)no data95 °C
Number of transistors1,400 million15940 Million
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier-+

Compatibility

Information on Xeon E3-1220 v2 and Ryzen Threadripper PRO 3955WX 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
SocketFCLGA1155TR4
Power consumption (TDP)69 Watt280 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E3-1220 v2 and Ryzen Threadripper PRO 3955WX. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVXno data
AES-NI++
AVX++
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
Demand Based Switching+no data
Fast Memory Access+no data
StatusDiscontinuedno data

Security technologies

Xeon E3-1220 v2 and Ryzen Threadripper PRO 3955WX technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data
Identity Protection+-

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E3-1220 v2 and Ryzen Threadripper PRO 3955WX 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 E3-1220 v2 and Ryzen Threadripper PRO 3955WX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4-3200
Maximum memory size32.77 GB2 TiB
Max memory channels2no data
Maximum memory bandwidth25.6 GB/s204.8 GB/s
ECC memory support+-

Peripherals

Specifications and connection of peripherals supported by Xeon E3-1220 v2 and Ryzen Threadripper PRO 3955WX.

PCIe version3.04.0
PCI Express lanesno data128

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 E3-1220 v2 3.02
Ryzen Threadripper PRO 3955WX 26.05
+763%

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 E3-1220 v2 4674
Ryzen Threadripper PRO 3955WX 40291
+762%

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 E3-1220 v2 601
Ryzen Threadripper PRO 3955WX 1684
+180%

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 E3-1220 v2 1846
Ryzen Threadripper PRO 3955WX 12577
+581%

Gaming performance

Pros & cons summary


Performance score 3.02 26.05
Recency 14 May 2012 14 July 2020
Physical cores 4 16
Threads 4 32
Chip lithography 22 nm 7 nm
Power consumption (TDP) 69 Watt 280 Watt

Xeon E3-1220 v2 has 305.8% lower power consumption.

Ryzen Threadripper PRO 3955WX, on the other hand, has a 762.6% higher aggregate performance score, an age advantage of 8 years, 300% more physical cores and 700% more threads, and a 214.3% more advanced lithography process.

The Ryzen Threadripper PRO 3955WX is our recommended choice as it beats the Xeon E3-1220 v2 in performance tests.


Should you still have questions on choice between Xeon E3-1220 v2 and Ryzen Threadripper PRO 3955WX, ask them in Comments section, and we shall answer.

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Intel Xeon E3-1220 v2
Xeon E3-1220 v2
AMD Ryzen Threadripper PRO 3955WX
Ryzen Threadripper PRO 3955WX

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Community ratings

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