Xeon w7-2575X vs FX-770K

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Aggregate performance score

FX-770K
2014
4 cores / 4 threads, 65 Watt
1.93
Xeon w7-2575X
2024
22 cores / 44 threads, 250 Watt
38.66
+1903%

Xeon w7-2575X outperforms FX-770K by a whopping 1903% based on our aggregate benchmark results.

Primary details

Comparing FX-770K and Xeon w7-2575X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking196674
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data69.51
Market segmentDesktop processorServer
Power efficiency2.8114.63
Architecture codenameKaveri (2014−2015)Sapphire Rapids (2023−2024)
Release dateDecember 2014 (10 years ago)24 August 2024 (less than a year ago)
Launch price (MSRP)no data$1,689

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

FX-770K and Xeon w7-2575X 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)22 (Docosa-Core)
Performance-coresno data22
Threads444
Base clock speed3.5 GHz3 GHz
Boost clock speed3.9 GHz4.8 GHz
L1 cache256K80 KB (per core)
L2 cache4 MB2 MB (per core)
L3 cacheno data45 MB
Chip lithography28 nmIntel 7 nm
Die size245 mm2no data
Maximum case temperature (TCase)72 °C76 °C
Number of transistors2,411 millionno data
64 bit support++
Unlocked multiplier++

Compatibility

Information on FX-770K and Xeon w7-2575X 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
SocketFM2+FCLGA4677
Power consumption (TDP)65 Watt250 Watt

Technologies and extensions

Technological solutions and additional instructions supported by FX-770K and Xeon w7-2575X. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI++
FMA+-
AVX++
vProno data+
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Turbo Boost Max 3.0no data+
Deep Learning Boost-+

Security technologies

FX-770K and Xeon w7-2575X technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
SGXno data-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by FX-770K and Xeon w7-2575X 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 FX-770K and Xeon w7-2575X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-2133DDR5-4800
Maximum memory sizeno data2 TB
Max memory channelsno data4
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by FX-770K and Xeon w7-2575X.

PCIe version3.05.0
PCI Express lanes1664

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.

FX-770K 1.93
Xeon w7-2575X 38.66
+1903%

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.

FX-770K 3060
Xeon w7-2575X 61402
+1907%

Gaming performance

Pros & cons summary


Performance score 1.93 38.66
Physical cores 4 22
Threads 4 44
Power consumption (TDP) 65 Watt 250 Watt

FX-770K has 284.6% lower power consumption.

Xeon w7-2575X, on the other hand, has a 1903.1% higher aggregate performance score, and 450% more physical cores and 1000% more threads.

The Xeon w7-2575X is our recommended choice as it beats the FX-770K in performance tests.

Note that FX-770K is a desktop processor while Xeon w7-2575X is a server/workstation one.


Should you still have questions on choice between FX-770K and Xeon w7-2575X, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD FX-770K
FX-770K
Intel Xeon w7-2575X
Xeon w7-2575X

Similar processor comparisons

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Community ratings

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