EPYC 7763 vs Xeon 5148

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Aggregate performance score

Xeon 5148
2006
2 cores / 2 threads, 40 Watt
0.57
EPYC 7763
2021
64 cores / 128 threads, 280 Watt
53.23
+9239%

EPYC 7763 outperforms Xeon 5148 by a whopping 9239% based on our aggregate benchmark results.

Primary details

Comparing Xeon 5148 and EPYC 7763 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking282525
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation3.053.32
Market segmentServerServer
Seriesno dataAMD EPYC
Power efficiency1.3517.99
Architecture codenameWoodcrest (2006)Milan (2021−2023)
Release dateJune 2006 (18 years ago)15 March 2021 (3 years ago)
Launch price (MSRP)$9$7,890

Cost-effectiveness evaluation

Performance per price, higher is better.

EPYC 7763 has 9% better value for money than Xeon 5148.

Detailed specifications

Xeon 5148 and EPYC 7763 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 cores2 (Dual-core)64 (Tetrahexaconta-Core)
Threads2128
Base clock speedno data2.45 GHz
Boost clock speed2.33 GHz3.5 GHz
Multiplierno data24.5
L1 cache0 KB64 KB (per core)
L2 cache4 MB512 KB (per core)
L3 cache0 KB256 MB (shared)
Chip lithography65 nm7 nm+
Die sizeno data8x 81 mm2
Number of transistorsno data33,200 million
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Xeon 5148 and EPYC 7763 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 configuration12
Socket771SP3
Power consumption (TDP)40 Watt280 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon 5148 and EPYC 7763. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon 5148 and EPYC 7763 are enumerated here.

AMD-V-+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon 5148 and EPYC 7763. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR2DDR4-3200
Maximum memory sizeno data4 TiB
Maximum memory bandwidthno data204.795 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by Xeon 5148 and EPYC 7763.

PCIe versionno data4.0
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 5148 0.57
EPYC 7763 53.23
+9239%

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 5148 912
EPYC 7763 84557
+9172%

Gaming performance

Pros & cons summary


Performance score 0.57 53.23
Physical cores 2 64
Threads 2 128
Chip lithography 65 nm 7 nm
Power consumption (TDP) 40 Watt 280 Watt

Xeon 5148 has 600% lower power consumption.

EPYC 7763, on the other hand, has a 9238.6% higher aggregate performance score, 3100% more physical cores and 6300% more threads, and a 828.6% more advanced lithography process.

The EPYC 7763 is our recommended choice as it beats the Xeon 5148 in performance tests.


Should you still have questions on choice between Xeon 5148 and EPYC 7763, ask them in Comments section, and we shall answer.

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Intel Xeon 5148
Xeon 5148
AMD EPYC 7763
EPYC 7763

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Community ratings

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Questions & comments

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