Ryzen 7 7800X3D vs Xeon W3503

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Aggregate performance score

Xeon W3503
2009
2 cores / 2 threads, 130 Watt
0.70
Ryzen 7 7800X3D
2023
8 cores / 16 threads, 120 Watt
21.57
+2981%

Ryzen 7 7800X3D outperforms Xeon W3503 by a whopping 2981% based on our aggregate benchmark results.

Primary details

Comparing Xeon W3503 and Ryzen 7 7800X3D processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2716249
Place by popularitynot in top-10012
Cost-effectiveness evaluation4.1538.31
Market segmentServerDesktop processor
Power efficiency0.5117.01
Architecture codenameBloomfield (2008−2010)Raphael (Zen4) (2022−2023)
Release date30 March 2009 (15 years ago)4 January 2023 (1 year ago)
Launch price (MSRP)$65$449

Cost-effectiveness evaluation

Performance per price, higher is better.

Ryzen 7 7800X3D has 823% better value for money than Xeon W3503.

Detailed specifications

Xeon W3503 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 cores2 (Dual-core)8 (Octa-Core)
Threads216
Base clock speed2.4 GHz4.4 GHz
Boost clock speed2.4 GHz5 GHz
Bus rateno data162 MHz
L1 cache64 KB (per core)64K (per core)
L2 cache256 KB (per core)1 MB (per core)
L3 cache4 MB (shared)96 MB (shared)
Chip lithography45 nm5 nm
Die size263 mm271 mm2
Maximum core temperatureno data89 °C
Maximum case temperature (TCase)no data61 °C
Number of transistors731 million6,570 million
64 bit support++
Windows 11 compatibility-+
Unlocked multiplier-+
VID voltage range0.8V-1.225Vno data

Compatibility

Information on Xeon W3503 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 configuration11
Socket1366AM5
Power consumption (TDP)130 Watt120 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W3503 and Ryzen 7 7800X3D. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.286x 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-+
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Demand Based Switching+no data
PAE36 Bitno data
Precision Boost 2no data+

Security technologies

Xeon W3503 and Ryzen 7 7800X3D technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W3503 and Ryzen 7 7800X3D are enumerated here.

AMD-V-+
VT-x+no data
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W3503 and Ryzen 7 7800X3D. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR5-5200
Maximum memory size24 GBno data
Max memory channels3no data
Maximum memory bandwidth25.6 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/AAMD Radeon Graphics (Ryzen 7000) (400 - 2200 MHz)

Peripherals

Specifications and connection of peripherals supported by Xeon W3503 and Ryzen 7 7800X3D.

PCIe version2.05.0
PCI Express lanesno data24

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 W3503 0.70
Ryzen 7 7800X3D 21.57
+2981%

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 W3503 1118
Ryzen 7 7800X3D 34267
+2965%

Gaming performance

Pros & cons summary


Performance score 0.70 21.57
Recency 30 March 2009 4 January 2023
Physical cores 2 8
Threads 2 16
Chip lithography 45 nm 5 nm
Power consumption (TDP) 130 Watt 120 Watt

Ryzen 7 7800X3D has a 2981.4% higher aggregate performance score, an age advantage of 13 years, 300% more physical cores and 700% more threads, a 800% more advanced lithography process, and 8.3% lower power consumption.

The Ryzen 7 7800X3D is our recommended choice as it beats the Xeon W3503 in performance tests.

Be aware that Xeon W3503 is a server/workstation processor while Ryzen 7 7800X3D is a desktop one.


Should you still have questions on choice between Xeon W3503 and Ryzen 7 7800X3D, ask them in Comments section, and we shall answer.

Vote for your favorite

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Intel Xeon W3503
Xeon W3503
AMD Ryzen 7 7800X3D
Ryzen 7 7800X3D

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

Here you can ask a question about Xeon W3503 or Ryzen 7 7800X3D, agree or disagree with our judgements, or report an error or mismatch.