Core i3-9100T vs Opteron 6274

Core i3-9100T vs Opteron 6274 Performance Spectrum

Core i3-9100T

4 / 4

5,600

0.0%

5,643

+0.8%

Ryzen Threadripper PRO 3975WX

Ryzen Threadripper PRO 7965WX

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.

Core i3-9100T vs Opteron 6274 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.

Core i3-9100T vs Opteron 6274: Pros, Cons & Final Verdict

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

Core i3-9100T

2019

Why buy it

✅Costs $517 less on MSRP ($122 MSRP vs $639 MSRP).
✅Delivers 419.8% more PassMark for each dollar spent, at 45.9 vs 8.8 PassMark/$ ($122 MSRP vs $639 MSRP).
✅Draws 35W instead of 115W, a 80W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Opteron 6274 across 14 shared CPU benchmark tests.
❌Lower PassMark (5,600 vs 5,643).
❌Smaller total L3 cache (6 MB vs 8 MB).
❌Less compelling for workstation-style loads than Opteron 6274, which brings 16 cores / 16 threads.

Opteron 6274

2011

Why buy it

✅Better for gaming: +8.8% higher average FPS across 14 shared CPU benchmark tests.
✅+33.3% larger total L3 cache (8 MB vs 6 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 16 threads.

Trade-offs

❌Lower PassMark per dollar, at 8.8 vs 45.9 PassMark/$ ($639 MSRP vs $122 MSRP).
❌228.6% higher power demand at 115W vs 35W.

Quick Answers

So, is Opteron 6274 better than Core i3-9100T?

Not really, because they are built for different jobs. Opteron 6274 makes more sense for workstation-style multi-core throughput, while Core i3-9100T is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Opteron 6274 is the better pick. According to our tests, it delivers 8.8% more average FPS across 14 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Opteron 6274 is the stronger fit. You are getting 0.8% better PassMark, backed by 16 cores and 16 threads. It also has the larger cache pool with 33.3% larger total L3 cache (8 MB vs 6 MB).

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

Opteron 6274 is still the better call for a fresh build. Opteron 6274 comes in 423.8% more expensive on MSRP at $639 MSRP versus $122 MSRP, and it still gives you a 8.8% average FPS lead across 14 shared CPU game tests in our data. Core i3-9100T only looks stronger on raw value math because it is so cheap, but its absolute performance tier is too low to be the better recommendation now. At roughly 5,600 PassMark with 4 cores and 4 threads, it only really makes sense as a bare-minimum stopgap or a very constrained existing-platform upgrade.

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

Core i3-9100T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2011). That makes it the safer long-term bet.

Core i3-9100T vs Opteron 6274 Technical Specifications

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

Core i3-9100T

The Core i3-9100T is manufactured by Intel. It was released in 1 September 2018 (7 years ago). It is based on the Coffee Lake (2017−2019) architecture. It features 4 cores and 4 threads. Base frequency is 3.1 GHz, with boost up to 3.7 GHz. L3 cache: 6 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2400. Passmark benchmark score: 5,600 points. Launch price was $122.

Opteron 6274

The Opteron 6274 is manufactured by AMD. It was released in 14 November 2011 (14 years ago). It is based on the Interlagos (2011−2012) architecture. It features 16 cores and 16 threads. Base frequency is 2.2 GHz, with boost up to 3.1 GHz. L3 cache: 8 MB (total). L2 cache: 8.00391 MB (per core). Built on 32 nm process technology. Socket: G34. Thermal design power (TDP): 115 Watt. Memory support: DDR3. Passmark benchmark score: 5,643 points. Launch price was $909.

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Processing Power

The Core i3-9100T packs 4 cores / 4 threads, while the Opteron 6274 offers 16 cores / 16 threads — the Opteron 6274 has 12 more cores. Boost clocks reach 3.7 GHz on the Core i3-9100T versus 3.1 GHz on the Opteron 6274 — a 17.6% clock advantage for the Core i3-9100T (base: 3.1 GHz vs 2.2 GHz). The Core i3-9100T uses the Coffee Lake (2017−2019) architecture (14 nm), while the Opteron 6274 uses Interlagos (2011−2012) (32 nm). In PassMark, the Core i3-9100T scores 5,600 against the Opteron 6274's 5,643 — a 0.8% lead for the Opteron 6274. L3 cache: 6 MB (total) on the Core i3-9100T vs 8 MB (total) on the Opteron 6274.

Feature	Core i3-9100T	Opteron 6274
Cores / Threads	4 / 4	16 / 16+300%
Boost Clock	3.7 GHz+19%	3.1 GHz
Base Clock	3.1 GHz+41%	2.2 GHz
L3 Cache	6 MB (total)	8 MB (total)+33%
L2 Cache	256K (per core)+3098%	8.00391 MB (per core)
Process	14 nm-56%	32 nm
Architecture	Coffee Lake (2017−2019)	Interlagos (2011−2012)
PassMark	5,600	5,643

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Memory & Platform

The Core i3-9100T uses the LGA1151 socket (PCIe 3.0), while the Opteron 6274 uses G34 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Core i3-9100T	Opteron 6274
Socket	LGA1151	G34
PCIe Generation	PCIe 3.0+50%	PCIe 2.0

💰

Value Analysis

At launch, the Core i3-9100T was priced at $122, while the Opteron 6274 came in at $639. On launch pricing ($122 vs $639), Core i3-9100T was $517 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i3-9100T delivers 45.9 pts/$ vs 8.8 pts/$ for the Opteron 6274 — making the Core i3-9100T the 135.5% better value option.

Feature	Core i3-9100T	Opteron 6274
MSRP	$122-81%	$639
Performance per Dollar	45.9+422%	8.8
Release Date	2019	2011

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