Opteron 6282 SE vs Xeon E3-1245 v2

Opteron 6282 SE vs Xeon E3-1245 v2 Performance Spectrum

Opteron 6282 SE

16 / 16

6,385

+0.4%

Ryzen Embedded V1202B

Ryzen Embedded R1606G

FX-8320E

Ryzen 3 PRO 2300U

Ryzen Threadripper 2920X

Ryzen 9 5900XT

Ryzen Threadripper 3970X

Ryzen Threadripper PRO 7965WX

Xeon E3-1245 v2

4 / 8

6,357

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 6282 SE vs Xeon E3-1245 v2 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 6282 SE vs Xeon E3-1245 v2: Pros, Cons & Final Verdict

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

Opteron 6282 SE

2011

Why buy it

✅Better for gaming: +4.6% higher average FPS across 50 shared CPU benchmark tests.

Trade-offs

❌Lower PassMark per dollar, at 6.3 vs 23.3 PassMark/$ ($1,019 MSRP vs $273 MSRP).
❌81.8% higher power demand at 140W vs 77W.
❌No integrated graphics, while Xeon E3-1245 v2 can still boot and troubleshoot without a discrete GPU.

Xeon E3-1245 v2

2012

Why buy it

✅Costs $746 less on MSRP ($273 MSRP vs $1,019 MSRP).
✅Delivers 271.6% more PassMark for each dollar spent, at 23.3 vs 6.3 PassMark/$ ($273 MSRP vs $1,019 MSRP).
✅Draws 77W instead of 140W, a 63W reduction.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with HD Graphics P4000, while Opteron 6282 SE needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Opteron 6282 SE across 50 shared CPU benchmark tests.
❌Lower PassMark (6,357 vs 6,385).

Quick Answers

So, is Opteron 6282 SE better than Xeon E3-1245 v2?

Yes. Opteron 6282 SE is the better all-around CPU here. It gives you a 4.6% average FPS lead across 50 shared CPU game tests in our data and 0.4% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Opteron 6282 SE is the better pick. According to our tests, it delivers 4.6% 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 6282 SE is the stronger fit. You are getting 0.4% better PassMark, backed by 16 cores and 16 threads.

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

Opteron 6282 SE is still the faster CPU overall, but Xeon E3-1245 v2 is easier to justify if budget matters more than peak performance. Opteron 6282 SE comes in 273.3% more expensive on MSRP at $1,019 MSRP versus $273 MSRP, and it still gives you a 4.6% average FPS lead across 50 shared CPU game tests in our data. Xeon E3-1245 v2 is also 271.6% better value on MSRP (23.3 vs 6.3 PassMark/$), 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 E3-1245 v2 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2012 vs 2011). That makes it the safer long-term bet.

Opteron 6282 SE vs Xeon E3-1245 v2 Technical Specifications

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

Opteron 6282 SE

The Opteron 6282 SE 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 2.6 GHz, with boost up to 3.3 GHz. L3 cache: 8 MB (total). L2 cache: 2 MB (per module). Built on 32 nm process technology. Socket: G34. Thermal design power (TDP): 140 Watt. Memory support: DDR3. Passmark benchmark score: 6,385 points. Launch price was $1,090.

Xeon E3-1245 v2

The Xeon E3-1245 v2 is manufactured by Intel. It was released in 14 May 2012 (13 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 4 cores and 8 threads. Base frequency is 3.4 GHz, with boost up to 3.8 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1155. Thermal design power (TDP): 77 Watt. Memory support: DDR3. Passmark benchmark score: 6,357 points. Launch price was $462.

⚡

Processing Power

The Opteron 6282 SE packs 16 cores / 16 threads, while the Xeon E3-1245 v2 offers 4 cores / 8 threads — the Opteron 6282 SE has 12 more cores. Boost clocks reach 3.3 GHz on the Opteron 6282 SE versus 3.8 GHz on the Xeon E3-1245 v2 — a 14.1% clock advantage for the Xeon E3-1245 v2 (base: 2.6 GHz vs 3.4 GHz). The Opteron 6282 SE uses the Interlagos (2011−2012) architecture (32 nm), while the Xeon E3-1245 v2 uses Ivy Bridge (2012−2013) (22 nm). In PassMark, the Opteron 6282 SE scores 6,385 against the Xeon E3-1245 v2's 6,357 — a 0.4% lead for the Opteron 6282 SE. Both processors carry 8 MB (total) of L3 cache.

Feature	Opteron 6282 SE	Xeon E3-1245 v2
Cores / Threads	16 / 16+300%	4 / 8
Boost Clock	3.3 GHz	3.8 GHz+15%
Base Clock	2.6 GHz	3.4 GHz+31%
L3 Cache	8 MB (total)	8 MB (total)
L2 Cache	2 MB (per module)+700%	256 kB (per core)
Process	32 nm	22 nm-31%
Architecture	Interlagos (2011−2012)	Ivy Bridge (2012−2013)
PassMark	6,385	6,357
Geekbench 6 Single	—	659
Geekbench 6 Multi	—	2,273

🧠

Memory & Platform

The Opteron 6282 SE uses the G34 socket (PCIe 2.0), while the Xeon E3-1245 v2 uses LGA1155 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Opteron 6282 SE	Xeon E3-1245 v2
Socket	G34	LGA1155
PCIe Generation	PCIe 2.0	PCIe 3.0+50%
Max RAM Speed	—	DDR3-1600
Max RAM Capacity	—	32 GB
RAM Channels	—	2
ECC Support	—	Yes
PCIe Lanes	—	16

🔧

Advanced Features

Virtualization: not specified (Opteron 6282 SE) / Yes (Xeon E3-1245 v2). The Xeon E3-1245 v2 includes integrated graphics (HD Graphics P4000), while the Opteron 6282 SE requires a dedicated GPU. Primary use case: Xeon E3-1245 v2 targets Server.

Feature	Opteron 6282 SE	Xeon E3-1245 v2
Integrated GPU	—	Yes
IGPU Model	—	HD Graphics P4000
Unlocked	—	No
AVX-512	—	No
Virtualization	—	Yes
Target Use	—	Server

💰

Value Analysis

At launch, the Opteron 6282 SE was priced at $1019, while the Xeon E3-1245 v2 came in at $273. On launch pricing ($1019 vs $273), Xeon E3-1245 v2 was $746 cheaper. In terms of value on MSRP (PassMark points per dollar), the Opteron 6282 SE delivers 6.3 pts/$ vs 23.3 pts/$ for the Xeon E3-1245 v2 — making the Xeon E3-1245 v2 the 115.2% better value option.

Feature	Opteron 6282 SE	Xeon E3-1245 v2
MSRP	$1019	$273-73%
Performance per Dollar	6.3	23.3+270%
Release Date	2011	2012

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