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.

Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook

This comparison brings together gaming FPS, productivity performance, platform differences, power efficiency, pricing context, and upgrade path so you can see which CPU actually makes more sense.

Ryzen 7 2700X

2018

Why buy it

✅Better for gaming: +4.9% higher average FPS across 4 shared CPU benchmark tests.
✅+45.5% larger total L3 cache (16 MB vs 11 MB).
✅Draws 105W instead of 120W, a 15W reduction.
✅100+% more PCIe lanes (24 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 53.0 vs 58.9 PassMark/$ ($329 MSRP vs $294 MSRP).

Xeon W-2140B

2017

Why buy it

✅Costs $35 less on MSRP ($294 MSRP vs $329 MSRP).
✅Delivers 11.1% more PassMark for each dollar spent, at 58.9 vs 53.0 PassMark/$ ($294 MSRP vs $329 MSRP).

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 2700X across 4 shared CPU benchmark tests.
❌Lower PassMark (17,319 vs 17,450).
❌Smaller total L3 cache (11 MB vs 16 MB).

Ryzen 7 2700X

2018

Xeon W-2140B

2017

Why buy it

✅Better for gaming: +4.9% higher average FPS across 4 shared CPU benchmark tests.
✅+45.5% larger total L3 cache (16 MB vs 11 MB).
✅Draws 105W instead of 120W, a 15W reduction.
✅100+% more PCIe lanes (24 vs 0) for storage and expansion-heavy builds.

Why buy it

✅Costs $35 less on MSRP ($294 MSRP vs $329 MSRP).
✅Delivers 11.1% more PassMark for each dollar spent, at 58.9 vs 53.0 PassMark/$ ($294 MSRP vs $329 MSRP).

Trade-offs

❌Lower PassMark per dollar, at 53.0 vs 58.9 PassMark/$ ($329 MSRP vs $294 MSRP).

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 2700X across 4 shared CPU benchmark tests.
❌Lower PassMark (17,319 vs 17,450).
❌Smaller total L3 cache (11 MB vs 16 MB).

Quick Answers

So, is Ryzen 7 2700X better than Xeon W-2140B?

Not in a simple one-size-fits-all way. Xeon W-2140B makes more sense for workstation-style multi-core throughput, while Ryzen 7 2700X is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 2700X is the better pick here. According to our tests, it delivers 4.9% more average FPS across 4 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Ryzen 7 2700X is the better fit. You are getting 0.8% better PassMark, backed by 8 cores and 16 threads. It also carries the larger cache pool with 45.5% larger total L3 cache (16 MB vs 11 MB).

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

Ryzen 7 2700X is still the faster CPU overall, but Xeon W-2140B makes more sense if price matters more than absolute performance. Ryzen 7 2700X is 11.9% more expensive on MSRP at $329 MSRP versus $294 MSRP, and it gives you a 4.9% average FPS lead across 4 shared CPU game tests in our data. Xeon W-2140B is also 11.1% better value on MSRP (58.9 vs 53.0 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

Ryzen 7 2700X is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2018 vs 2017), 45.5% larger total L3 cache (16 MB vs 11 MB), and more multi-core headroom with 8 cores / 16 threads instead of 8/16. That extra compute headroom should age better as games, background tasks, and creator workloads get heavier.

Games Benchmarks

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Ryzen 7 2700X Benchmark Check

Xeon W-2140B Benchmark Check

Path of Exile 2

Preset	Ryzen 7 2700X	Xeon W-2140B
1080p
low	223 FPS	164 FPS
medium	191 FPS	142 FPS
high	157 FPS	116 FPS
ultra	116 FPS	96 FPS
1440p
low	184 FPS	138 FPS
medium	151 FPS	117 FPS
high	121 FPS	93 FPS
ultra	89 FPS	76 FPS
4K
low	83 FPS	63 FPS
medium	73 FPS	57 FPS
high	58 FPS	45 FPS
ultra	44 FPS	36 FPS

Open Ryzen 7 2700X Open Xeon W-2140B

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 7 2700X	Xeon W-2140B
1080p
low	349 FPS	280 FPS
medium	306 FPS	249 FPS
high	270 FPS	233 FPS
ultra	240 FPS	209 FPS
1440p
low	318 FPS	254 FPS
medium	286 FPS	227 FPS
high	251 FPS	212 FPS
ultra	218 FPS	188 FPS
4K
low	233 FPS	210 FPS
medium	214 FPS	189 FPS
high	196 FPS	178 FPS
ultra	170 FPS	154 FPS

Open Ryzen 7 2700X Open Xeon W-2140B

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 7 2700X	Xeon W-2140B
1080p
low	436 FPS	433 FPS
medium	436 FPS	433 FPS
high	436 FPS	433 FPS
ultra	436 FPS	433 FPS
1440p
low	436 FPS	433 FPS
medium	436 FPS	433 FPS
high	408 FPS	433 FPS
ultra	342 FPS	433 FPS
4K
low	392 FPS	433 FPS
medium	324 FPS	413 FPS
high	285 FPS	369 FPS
ultra	229 FPS	304 FPS

Open Ryzen 7 2700X Open Xeon W-2140B

League of Legends

League of Legends

Valorant

Preset	Ryzen 7 2700X	Xeon W-2140B
1080p
low	436 FPS	433 FPS
medium	436 FPS	433 FPS
high	436 FPS	433 FPS
ultra	436 FPS	433 FPS
1440p
low	436 FPS	433 FPS
medium	436 FPS	433 FPS
high	436 FPS	433 FPS
ultra	436 FPS	433 FPS
4K
low	436 FPS	433 FPS
medium	436 FPS	433 FPS
high	429 FPS	433 FPS
ultra	379 FPS	399 FPS

Open Ryzen 7 2700X Open Xeon W-2140B

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 7 2700X and Xeon W-2140B

Ryzen 7 2700X

The Ryzen 7 2700X is manufactured by AMD. It was released in 19 April 2018 (7 years ago). It is based on the Zen+ (2018−2019) architecture. It features 8 cores and 16 threads. Base frequency is 3.7 GHz, with boost up to 4.35 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 17,450 points. Launch price was $329.

Xeon W-2140B

The Xeon W-2140B is manufactured by Intel. It was released in 2015-01-01. It is based on the Skylake (server) (2017−2018) architecture. It features 8 cores and 16 threads. Base frequency is 3.2 GHz, with boost up to 4.2 GHz. L3 cache: 11 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 120 Watt. Memory support: DDR4-2666. Passmark benchmark score: 17,319 points. Launch price was $800.

⚡

Processing Power

Both the Ryzen 7 2700X and Xeon W-2140B share an identical 8-core/16-thread configuration. Boost clocks reach 4.35 GHz on the Ryzen 7 2700X versus 4.2 GHz on the Xeon W-2140B — a 3.5% clock advantage for the Ryzen 7 2700X (base: 3.7 GHz vs 3.2 GHz). The Ryzen 7 2700X uses the Zen+ (2018−2019) architecture (12 nm), while the Xeon W-2140B uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Ryzen 7 2700X scores 17,450 against the Xeon W-2140B's 17,319 — a 0.8% lead for the Ryzen 7 2700X. L3 cache: 16 MB (total) on the Ryzen 7 2700X vs 11 MB (total) on the Xeon W-2140B.

Feature	Ryzen 7 2700X	Xeon W-2140B
Cores / Threads	8 / 16	8 / 16
Boost Clock	4.35 GHz+4%	4.2 GHz
Base Clock	3.7 GHz+16%	3.2 GHz
L3 Cache	16 MB (total)+45%	11 MB (total)
L2 Cache	512K (per core)	1 MB (per core)+100%
Process	12 nm-14%	14 nm
Architecture	Zen+ (2018−2019)	Skylake (server) (2017−2018)
PassMark	17,450	17,319

🧠

Memory & Platform

The Ryzen 7 2700X uses the AM4 socket (PCIe 3.0), while the Xeon W-2140B uses LGA2066 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Ryzen 7 2700X	Xeon W-2140B
Socket	AM4	LGA2066
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR4-2933	—
Max RAM Capacity	64 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	24	—

🔧

Advanced Features

Virtualization: AMD-V (Ryzen 7 2700X) / not specified (Xeon W-2140B). Primary use case: Ryzen 7 2700X targets Desktop.

Feature	Ryzen 7 2700X	Xeon W-2140B
Integrated GPU	No	—
Unlocked	Yes	—
AVX-512	No	—
Virtualization	AMD-V	—
Target Use	Desktop	—

💰

Value Analysis

The Ryzen 7 2700X launched at $329 MSRP, while the Xeon W-2140B debuted at $294. On MSRP ($329 vs $294), the Xeon W-2140B is $35 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 7 2700X delivers 53.0 pts/$ vs 58.9 pts/$ for the Xeon W-2140B — making the Xeon W-2140B the 10.5% better value option.