Xeon E3-1235 vs Xeon W-2102

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.

Xeon E3-1235 vs Xeon W-2102 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.

Xeon E3-1235 vs Xeon W-2102: Pros, Cons & Final Verdict

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

Xeon E3-1235

2011

Why buy it

✅Better for gaming: +11.9% higher average FPS across 50 shared CPU benchmark tests.
✅Draws 95W instead of 120W, a 25W reduction.

Trade-offs

❌Lower PassMark per dollar, at 21.3 vs 25.2 PassMark/$ ($240 MSRP vs $202 MSRP).

Xeon W-2102

2017

Why buy it

✅Costs $38 less on MSRP ($202 MSRP vs $240 MSRP).
✅Delivers 18.5% more PassMark for each dollar spent, at 25.2 vs 21.3 PassMark/$ ($202 MSRP vs $240 MSRP).

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E3-1235 across 50 shared CPU benchmark tests.
❌Lower PassMark (5,098 vs 5,112).
❌26.3% higher power demand at 120W vs 95W.

Quick Answers

So, is Xeon E3-1235 better than Xeon W-2102?

Yes. Xeon E3-1235 is the better all-around CPU here. It gives you a 11.9% average FPS lead across 50 shared CPU game tests in our data and 0.3% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Xeon E3-1235 is the better pick. According to our tests, it delivers 11.9% 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, Xeon E3-1235 is the stronger fit. You are getting 0.3% better PassMark, backed by 4 cores and 8 threads.

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

Xeon E3-1235 is still the faster CPU overall, but Xeon W-2102 is easier to justify if budget matters more than peak performance. Xeon E3-1235 comes in 18.8% more expensive on MSRP at $240 MSRP versus $202 MSRP, and it still gives you a 11.9% average FPS lead across 50 shared CPU game tests in our data. Xeon W-2102 is also 18.5% better value on MSRP (25.2 vs 21.3 PassMark/$), 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 W-2102 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2017 vs 2011). That makes it the safer long-term bet.

Xeon E3-1235 vs Xeon W-2102 Technical Specifications

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

Xeon E3-1235

The Xeon E3-1235 is manufactured by Intel. It was released in 3 April 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 4 cores and 8 threads. Base frequency is 3.2 GHz, with boost up to 3.6 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 5,112 points. Launch price was $287.

Xeon W-2102

The Xeon W-2102 is manufactured by Intel. It was released in 29 August 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 4 cores and 4 threads. Base frequency is 2.9 GHz, with boost up to 2.9 GHz. L3 cache: 8.25 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 120 Watt. Memory support: DDR4-1600, DDR4-1866, DDR4-2133, DDR4-2400. Passmark benchmark score: 5,098 points. Launch price was $202.

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Processing Power

The Xeon E3-1235 packs 4 cores / 8 threads, matching the Xeon W-2102's 4 cores. Boost clocks reach 3.6 GHz on the Xeon E3-1235 versus 2.9 GHz on the Xeon W-2102 — a 21.5% clock advantage for the Xeon E3-1235 (base: 3.2 GHz vs 2.9 GHz). The Xeon E3-1235 uses the Sandy Bridge (2011−2013) architecture (32 nm), while the Xeon W-2102 uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Xeon E3-1235 scores 5,112 against the Xeon W-2102's 5,098 — a 0.3% lead for the Xeon E3-1235. L3 cache: 8 MB (total) on the Xeon E3-1235 vs 8.25 MB (total) on the Xeon W-2102.

Feature	Xeon E3-1235	Xeon W-2102
Cores / Threads	4 / 8	4 / 4
Boost Clock	3.6 GHz+24%	2.9 GHz
Base Clock	3.2 GHz+10%	2.9 GHz
L3 Cache	8 MB (total)	8.25 MB (total)+3%
L2 Cache	256 kB (per core)	1 MB (per core)+300%
Process	32 nm	14 nm-56%
Architecture	Sandy Bridge (2011−2013)	Skylake (server) (2017−2018)
PassMark	5,112	5,098

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Memory & Platform

The Xeon E3-1235 uses the LGA1155 socket (PCIe 2.0), while the Xeon W-2102 uses LGA2066 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Xeon E3-1235	Xeon W-2102
Socket	LGA1155	LGA2066
PCIe Generation	PCIe 2.0	PCIe 3.0+50%

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Value Analysis

At launch, the Xeon E3-1235 was priced at $240, while the Xeon W-2102 came in at $202. On launch pricing ($240 vs $202), Xeon W-2102 was $38 cheaper. In terms of value on MSRP (PassMark points per dollar), the Xeon E3-1235 delivers 21.3 pts/$ vs 25.2 pts/$ for the Xeon W-2102 — making the Xeon W-2102 the 16.9% better value option.

Feature	Xeon E3-1235	Xeon W-2102
MSRP	$240	$202-16%
Performance per Dollar	21.3	25.2+18%
Release Date	2011	2017

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