Xeon X3450 vs Ryzen Threadripper 3960X

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Aggregate performance score

Ryzen Threadripper 3960X
2019
24 cores / 48 threads, 280 Watt
34.55
+1819%
Xeon X3450
2009
4 cores / 8 threads, 95 Watt
1.80

Ryzen Threadripper 3960X outperforms Xeon X3450 by a whopping 1819% based on our aggregate benchmark results.

Primary details

Comparing Ryzen Threadripper 3960X and Xeon X3450 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1082021
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation18.530.51
Market segmentDesktop processorServer
SeriesAMD Ryzen Threadripperno data
Power efficiency11.671.79
Architecture codenameMatisse (2019−2020)Lynnfield (2009−2010)
Release date25 November 2019 (5 years ago)8 September 2009 (15 years ago)
Launch price (MSRP)$1,399$241

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen Threadripper 3960X has 3533% better value for money than Xeon X3450.

Detailed specifications

Ryzen Threadripper 3960X and Xeon X3450 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 cores24 (Tetracosa-Core)4 (Quad-Core)
Threads488
Base clock speed3.8 GHz2.66 GHz
Boost clock speed4.5 GHz3.2 GHz
Bus rate8 × 16 GT/sno data
Multiplier38no data
L1 cache96K (per core)64 KB (per core)
L2 cache512K (per core)256 KB (per core)
L3 cache128 MB8 MB (shared)
Chip lithography7 nm, 12 nm45 nm
Die sizeno data296 mm2
Maximum case temperature (TCase)no data73 °C
Number of transistors19,200 million774 million
64 bit support++
Windows 11 compatibility+-
Unlocked multiplier+-

Compatibility

Information on Ryzen Threadripper 3960X and Xeon X3450 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
SocketTR4FCLGA1156,LGA1156
Power consumption (TDP)280 Watt95 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen Threadripper 3960X and Xeon X3450. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.2
AES-NI+-
AVX+-
Enhanced SpeedStep (EIST)no data+
Turbo Boost Technologyno data1.0
Hyper-Threading Technologyno data+
Idle Statesno data+
Demand Based Switchingno data+
PAEno data36 Bit
Precision Boost 2+no data

Security technologies

Ryzen Threadripper 3960X and Xeon X3450 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen Threadripper 3960X and Xeon X3450 are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen Threadripper 3960X and Xeon X3450. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4 Eight-channelDDR3-800, DDR3-1066, DDR3-1333
Maximum memory size256 GB32 GB
Max memory channels42
Maximum memory bandwidth102.403 GB/s21 GB/s
ECC memory support++

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card-N/A

Peripherals

Specifications and connection of peripherals supported by Ryzen Threadripper 3960X and Xeon X3450.

PCIe versionno data2.0
PCI Express lanesno data16

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.

Ryzen Threadripper 3960X 34.55
+1819%
Xeon X3450 1.80

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.

Ryzen Threadripper 3960X 54875
+1820%
Xeon X3450 2858

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.

Ryzen Threadripper 3960X 1677
+289%
Xeon X3450 431

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.

Ryzen Threadripper 3960X 13260
+812%
Xeon X3450 1454

Gaming performance

Pros & cons summary


Performance score 34.55 1.80
Recency 25 November 2019 8 September 2009
Physical cores 24 4
Threads 48 8
Chip lithography 7 nm 45 nm
Power consumption (TDP) 280 Watt 95 Watt

Ryzen Threadripper 3960X has a 1819.4% higher aggregate performance score, an age advantage of 10 years, 500% more physical cores and 500% more threads, and a 542.9% more advanced lithography process.

Xeon X3450, on the other hand, has 194.7% lower power consumption.

The Ryzen Threadripper 3960X is our recommended choice as it beats the Xeon X3450 in performance tests.

Note that Ryzen Threadripper 3960X is a desktop processor while Xeon X3450 is a server/workstation one.


Should you still have questions on choice between Ryzen Threadripper 3960X and Xeon X3450, ask them in Comments section, and we shall answer.

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AMD Ryzen Threadripper 3960X
Ryzen Threadripper 3960X
Intel Xeon X3450
Xeon X3450

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Community ratings

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Questions & comments

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