Core i3-8145UE vs Opteron 6234

Core i3-8145UE vs Opteron 6234 Performance Spectrum

Core i3-8145UE

2 / 4

4,021

0.0%

4,072

+1.3%

Ryzen Threadripper 3990X

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 i3-8145UE vs Opteron 6234 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 i3-8145UE vs Opteron 6234: Pros, Cons & Final Verdict

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

Core i3-8145UE

2018

Why buy it

✅Costs $96 less on MSRP ($281 MSRP vs $377 MSRP).
✅Delivers 32.5% more PassMark for each dollar spent, at 14.3 vs 10.8 PassMark/$ ($281 MSRP vs $377 MSRP).
✅Draws 15W instead of 115W, a 100W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD 620, while Opteron 6234 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Opteron 6234 across 30 shared CPU benchmark tests.
❌Lower PassMark (4,021 vs 4,072).
❌Smaller total L3 cache (4 MB vs 8 MB).
❌Less compelling for workstation-style loads than Opteron 6234, which brings 12 cores / 12 threads.

Opteron 6234

2011

Why buy it

✅Better for gaming: +14.7% higher average FPS across 30 shared CPU benchmark tests.
✅+100% larger total L3 cache (8 MB vs 4 MB).
✅Better for workstations and heavier parallel workloads: 12 cores / 12 threads.

Trade-offs

❌Lower PassMark per dollar, at 10.8 vs 14.3 PassMark/$ ($377 MSRP vs $281 MSRP).
❌666.7% higher power demand at 115W vs 15W.
❌No integrated graphics, while Core i3-8145UE can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Opteron 6234 better than Core i3-8145UE?

Not really, because they are built for different jobs. Opteron 6234 makes more sense for workstation-style multi-core throughput, while Core i3-8145UE 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 6234 is the better pick. According to our tests, it delivers 14.7% more average FPS across 30 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Opteron 6234 is the stronger fit. You are getting 1.3% better PassMark, backed by 12 cores and 12 threads. It also has the larger cache pool with 100% larger total L3 cache (8 MB vs 4 MB).

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

Opteron 6234 is the easy recommendation for a fresh desktop build. Opteron 6234 comes in 34.2% more expensive on MSRP at $377 MSRP versus $281 MSRP, and it still gives you a 14.7% average FPS lead across 30 shared CPU game tests in our data. Core i3-8145UE only looks good on raw value math because it is a cheap legacy laptop chip, not because it is a real desktop gaming recommendation. It simply does not keep up in modern games, especially when the gap is already 14.7% in the shared gaming data.

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

Core i3-8145UE makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2018 vs 2011). That makes it the safer long-term bet.

Core i3-8145UE vs Opteron 6234 Technical Specifications

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

Core i3-8145UE

The Core i3-8145UE is manufactured by Intel. It was released in 1 October 2018 (7 years ago). It is based on the Whiskey Lake-U (2018−2019) architecture. It features 2 cores and 4 threads. Base frequency is 2.2 GHz, with boost up to 3.9 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 10 nm process technology. Socket: FCBGA1528. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 4,021 points. Launch price was $69.

Opteron 6234

The Opteron 6234 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 12 cores and 12 threads. Base frequency is 2.4 GHz, with boost up to 3 GHz. L3 cache: 8 MB (total). L2 cache: 2 MB (per module). Built on 32 nm process technology. Socket: G34. Thermal design power (TDP): 115 Watt. Memory support: DDR3. Passmark benchmark score: 4,072 points. Launch price was $377.

⚡

Processing Power

The Core i3-8145UE packs 2 cores / 4 threads, while the Opteron 6234 offers 12 cores / 12 threads — the Opteron 6234 has 10 more cores. Boost clocks reach 3.9 GHz on the Core i3-8145UE versus 3 GHz on the Opteron 6234 — a 26.1% clock advantage for the Core i3-8145UE (base: 2.2 GHz vs 2.4 GHz). The Core i3-8145UE uses the Whiskey Lake-U (2018−2019) architecture (10 nm), while the Opteron 6234 uses Interlagos (2011−2012) (32 nm). In PassMark, the Core i3-8145UE scores 4,021 against the Opteron 6234's 4,072 — a 1.3% lead for the Opteron 6234. L3 cache: 4 MB (total) on the Core i3-8145UE vs 8 MB (total) on the Opteron 6234.

Feature	Core i3-8145UE	Opteron 6234
Cores / Threads	2 / 4	12 / 12+500%
Boost Clock	3.9 GHz+30%	3 GHz
Base Clock	2.2 GHz	2.4 GHz+9%
L3 Cache	4 MB (total)	8 MB (total)+100%
L2 Cache	256 kB (per core)	2 MB (per module)+700%
Process	10 nm-69%	32 nm
Architecture	Whiskey Lake-U (2018−2019)	Interlagos (2011−2012)
PassMark	4,021	4,072+1%
Cinebench R23 Multi	2,356	—
Geekbench 6 Single	1,218	—
Geekbench 6 Multi	2,356	—

🧠

Memory & Platform

The Core i3-8145UE uses the FCBGA1528 socket (PCIe 3.0), while the Opteron 6234 uses G34 (PCIe 2.0) — making them incompatible on the same motherboard.

Feature	Core i3-8145UE	Opteron 6234
Socket	FCBGA1528	G34
PCIe Generation	PCIe 3.0+50%	PCIe 2.0
Max RAM Speed	DDR4-2400	—
Max RAM Capacity	64 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

🔧

Advanced Features

Virtualization: VT-x, VT-d (Core i3-8145UE) / not specified (Opteron 6234). The Core i3-8145UE includes integrated graphics (UHD 620), while the Opteron 6234 requires a dedicated GPU. Primary use case: Core i3-8145UE targets Budget. Direct competitor: Core i3-8145UE rivals Ryzen 3 3200U.

Feature	Core i3-8145UE	Opteron 6234
Integrated GPU	Yes	—
IGPU Model	UHD 620	—
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x, VT-d	—
Target Use	Budget	—

💰

Value Analysis

At launch, the Core i3-8145UE was priced at $281, while the Opteron 6234 came in at $377. On launch pricing ($281 vs $377), Core i3-8145UE was $96 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i3-8145UE delivers 14.3 pts/$ vs 10.8 pts/$ for the Opteron 6234 — making the Core i3-8145UE the 27.9% better value option.

Feature	Core i3-8145UE	Opteron 6234
MSRP	$281-25%	$377
Performance per Dollar	14.3+32%	10.8
Release Date	2018	2011

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