Core i3-10105T vs Opteron 6348

Core i3-10105T vs Opteron 6348 Performance Spectrum

Core i3-10105T

4 / 8

7,815

0.0%

7,850

+0.4%

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 i3-10105T vs Opteron 6348 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 i3-10105T vs Opteron 6348: Pros, Cons & Final Verdict

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

Core i3-10105T

2021

Why buy it

✅Costs $453 less on MSRP ($122 MSRP vs $575 MSRP).
✅Delivers 369.2% more PassMark for each dollar spent, at 64.1 vs 13.7 PassMark/$ ($122 MSRP vs $575 MSRP).
✅Draws 35W instead of 115W, a 80W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics 630, while Opteron 6348 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Opteron 6348 across 50 shared CPU benchmark tests.
❌Lower PassMark (7,815 vs 7,850).
❌Smaller total L3 cache (6 MB vs 8 MB).
❌Less compelling for workstation-style loads than Opteron 6348, which brings 12 cores / 12 threads.

Opteron 6348

2012

Why buy it

✅Better for gaming: +6.9% higher average FPS across 50 shared CPU benchmark tests.
✅+33.3% larger total L3 cache (8 MB vs 6 MB).
✅Better for workstations and heavier parallel workloads: 12 cores / 12 threads.

Trade-offs

❌Lower PassMark per dollar, at 13.7 vs 64.1 PassMark/$ ($575 MSRP vs $122 MSRP).
❌228.6% higher power demand at 115W vs 35W.
❌No integrated graphics, while Core i3-10105T can still boot and troubleshoot without a discrete GPU.
❌No boxed cooler included, unlike Core i3-10105T.

Quick Answers

So, is Opteron 6348 better than Core i3-10105T?

Not really, because they are built for different jobs. Opteron 6348 makes more sense for workstation-style multi-core throughput, while Core i3-10105T 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 6348 is the better pick. According to our tests, it delivers 6.9% more average FPS across 50 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Opteron 6348 is the stronger fit. You are getting 0.4% better PassMark, backed by 12 cores and 12 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 6348 is still the faster CPU overall, but Core i3-10105T is easier to justify if budget matters more than peak performance. Opteron 6348 comes in 371.3% more expensive on MSRP at $575 MSRP versus $122 MSRP, and it still gives you a 6.9% average FPS lead across 50 shared CPU game tests in our data. Core i3-10105T is also 369.2% better value on MSRP (64.1 vs 13.7 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Core i3-10105T makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2012). That makes it the safer long-term bet.

Core i3-10105T vs Opteron 6348 Technical Specifications

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

Core i3-10105T

The Core i3-10105T is manufactured by Intel. It was released in 16 March 2021 (4 years ago). It is based on the Comet Lake-R (2021) architecture. It features 4 cores and 8 threads. Base frequency is 3 GHz, with boost up to 3.9 GHz. L3 cache: 6 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 35 Watt. Memory support: DDR4-2666. Passmark benchmark score: 7,815 points. Launch price was $134.

Opteron 6348

The Opteron 6348 is manufactured by AMD. It was released in 2015-01-01. It is based on the Abu Dhabi (2012) architecture. It features 12 cores and 12 threads. Base frequency is 2.8 GHz, with boost up to 3.4 GHz. L3 cache: 8 MB (total). L2 cache: 12 MB. Built on 32 nm process technology. Socket: G34. Thermal design power (TDP): 115 Watt. Memory support: DDR3. Passmark benchmark score: 7,850 points. Launch price was $800.

⚡

Processing Power

The Core i3-10105T packs 4 cores / 8 threads, while the Opteron 6348 offers 12 cores / 12 threads — the Opteron 6348 has 8 more cores. Boost clocks reach 3.9 GHz on the Core i3-10105T versus 3.4 GHz on the Opteron 6348 — a 13.7% clock advantage for the Core i3-10105T (base: 3 GHz vs 2.8 GHz). The Core i3-10105T uses the Comet Lake-R (2021) architecture (14 nm), while the Opteron 6348 uses Abu Dhabi (2012) (32 nm). In PassMark, the Core i3-10105T scores 7,815 against the Opteron 6348's 7,850 — a 0.4% lead for the Opteron 6348. L3 cache: 6 MB (total) on the Core i3-10105T vs 8 MB (total) on the Opteron 6348.

Feature	Core i3-10105T	Opteron 6348
Cores / Threads	4 / 8	12 / 12+200%
Boost Clock	3.9 GHz+15%	3.4 GHz
Base Clock	3 GHz+7%	2.8 GHz
L3 Cache	6 MB (total)	8 MB (total)+33%
L2 Cache	256 kB (per core)	12 MB+4700%
Process	14 nm-56%	32 nm
Architecture	Comet Lake-R (2021)	Abu Dhabi (2012)
PassMark	7,815	7,850
Geekbench 6 Single	1,200	—
Geekbench 6 Multi	4,000	—

🧠

Memory & Platform

The Core i3-10105T uses the LGA1200 socket (PCIe 3.0), while the Opteron 6348 uses G34 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Core i3-10105T	Opteron 6348
Socket	LGA1200	G34
PCIe Generation	PCIe 3.0+50%	PCIe 2.0
Max RAM Speed	DDR4-2666	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

🔧

Advanced Features

Virtualization: Yes (Core i3-10105T) / not specified (Opteron 6348). The Core i3-10105T includes integrated graphics (UHD Graphics 630), while the Opteron 6348 requires a dedicated GPU.

Feature	Core i3-10105T	Opteron 6348
Integrated GPU	Yes	—
IGPU Model	UHD Graphics 630	—
AVX-512	No	—
Virtualization	Yes	—

💰

Value Analysis

At launch, the Core i3-10105T was priced at $122, while the Opteron 6348 came in at $575. On launch pricing ($122 vs $575), Core i3-10105T was $453 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i3-10105T delivers 64.1 pts/$ vs 13.7 pts/$ for the Opteron 6348 — making the Core i3-10105T the 129.7% better value option.

Feature	Core i3-10105T	Opteron 6348
MSRP	$122-79%	$575
Performance per Dollar	64.1+368%	13.7
Release Date	2021	2012

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