Opteron 6380 vs Xeon D-2123IT

Opteron 6380 vs Xeon D-2123IT Performance Spectrum

Opteron 6380

16 / 16

6,687

0.0%

Ryzen Threadripper 3970X

Ryzen Threadripper PRO 7965WX

Xeon D-2123IT

4 / 8

6,689

0.0%

About PassMark

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Opteron 6380 vs Xeon D-2123IT FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Opteron 6380 vs Xeon D-2123IT: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Opteron 6380

2012

Why buy it

✅Better for gaming: +10.2% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌Lower PassMark (6,687 vs 6,689).
❌Launch MSRP is still $551 MSRP, while Xeon D-2123IT mostly shows up through inconsistent older-market listings.
❌91.7% higher power demand at 115W vs 60W.

Xeon D-2123IT

2018

Why buy it

✅+0% higher PassMark.
✅Draws 60W instead of 115W, a 55W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Opteron 6380 across 50 shared CPU benchmark tests.

Quick Answers

So, is Xeon D-2123IT better than Opteron 6380?

It depends on what you want from the system. For gaming, Opteron 6380 is ahead with a 10.2% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon D-2123IT pulls ahead with 0% better PassMark.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Xeon D-2123IT is the stronger fit. You are getting 0% better PassMark, backed by 4 cores and 8 threads.

Which one is the smarter buy today, not just the cheaper CPU?

Xeon D-2123IT is still the faster CPU overall, but Opteron 6380 is easier to justify if budget matters more than peak performance. Xeon D-2123IT comes in at an unclear MSRP at unclear MSRP versus $551 MSRP, and it still gives you 0% better PassMark. The compromise is that Opteron 6380 is still the better pure gaming CPU with a 10.2% average FPS lead across 50 shared CPU game tests in our data. Opteron 6380 is also 100.0% better value on MSRP (12.1 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

Which one is more future-proof for 2026 and beyond?

Xeon D-2123IT makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2018 vs 2012) and more multi-core headroom with 4 cores / 8 threads instead of 16/16. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Opteron 6380 vs Xeon D-2123IT Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Opteron 6380

The Opteron 6380 is manufactured by AMD. It was released in 5 November 2012 (13 years ago). It is based on the Abu Dhabi (2012) architecture. It features 16 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 3.4 GHz. L3 cache: 8 MB (total). L2 cache: 16 MB. Built on 32 nm process technology. Socket: G34. Thermal design power (TDP): 115 Watt. Memory support: DDR3. Passmark benchmark score: 6,687 points. Launch price was $1,150.

Xeon D-2123IT

The Xeon D-2123IT is manufactured by Intel. It was released in 7 February 2018 (7 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 4 cores and 8 threads. Base frequency is 2.2 GHz, with boost up to 3 GHz. L3 cache: 8.25 MB. L2 cache: 4 MB. Built on 14 nm process technology. Socket: FCBGA2518. Thermal design power (TDP): 60 Watt. Memory support: DDR4. Passmark benchmark score: 6,689 points. Launch price was $213.

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Processing Power

The Opteron 6380 packs 16 cores / 16 threads, while the Xeon D-2123IT offers 4 cores / 8 threads — the Opteron 6380 has 12 more cores. Boost clocks reach 3.4 GHz on the Opteron 6380 versus 3 GHz on the Xeon D-2123IT — a 12.5% clock advantage for the Opteron 6380 (base: 2.5 GHz vs 2.2 GHz). The Opteron 6380 uses the Abu Dhabi (2012) architecture (32 nm), while the Xeon D-2123IT uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Opteron 6380 scores 6,687 against the Xeon D-2123IT's 6,689 — a 0% lead for the Xeon D-2123IT. L3 cache: 8 MB (total) on the Opteron 6380 vs 8.25 MB on the Xeon D-2123IT.

Feature	Opteron 6380	Xeon D-2123IT
Cores / Threads	16 / 16+300%	4 / 8
Boost Clock	3.4 GHz+13%	3 GHz
Base Clock	2.5 GHz+14%	2.2 GHz
L3 Cache	8 MB (total)	8.25 MB+3%
L2 Cache	16 MB+300%	4 MB
Process	32 nm	14 nm-56%
Architecture	Abu Dhabi (2012)	Skylake (server) (2017−2018)
PassMark	6,687	6,689

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Memory & Platform

The Opteron 6380 uses the G34 socket (PCIe 2.0), while the Xeon D-2123IT uses FCBGA2518 (PCIe 3.0) — making them incompatible on the same motherboard.