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.

Core Ultra 5 238V

2024

Why buy it

✅Draws 17W instead of 140W, a 123W reduction.
✅Newer platform on FCBGA2833 with DDR5 support instead of LGA2011 and DDR4.
✅100+% more PCIe lanes (8 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Arc Graphics 130V, while Xeon E7-8880 v3 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E7-8880 v3 across 4 shared CPU benchmark tests.
❌Lower PassMark (18,219 vs 18,244).
❌Smaller total L3 cache (8 MB vs 45 MB).
❌Less compelling for workstation-style loads than Xeon E7-8880 v3, which brings 18 cores / 36 threads.
❌Launch MSRP is still $454 MSRP, while Xeon E7-8880 v3 mostly shows up through inconsistent older-market listings.

Xeon E7-8880 v3

2015

Why buy it

✅Better for gaming: +5.7% higher average FPS across 4 shared CPU benchmark tests.
✅+462.5% larger total L3 cache (45 MB vs 8 MB).
✅Better for workstations and heavier parallel workloads: 18 cores / 36 threads.

Trade-offs

❌723.5% higher power demand at 140W vs 17W.
❌Older platform position on LGA2011 with DDR4, while Core Ultra 5 238V moves to FCBGA2833 and DDR5.
❌No integrated graphics, while Core Ultra 5 238V can still boot and troubleshoot without a discrete GPU.

Core Ultra 5 238V

2024

Xeon E7-8880 v3

2015

Why buy it

✅Draws 17W instead of 140W, a 123W reduction.
✅Newer platform on FCBGA2833 with DDR5 support instead of LGA2011 and DDR4.
✅100+% more PCIe lanes (8 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Arc Graphics 130V, while Xeon E7-8880 v3 needs a discrete GPU.

Why buy it

✅Better for gaming: +5.7% higher average FPS across 4 shared CPU benchmark tests.
✅+462.5% larger total L3 cache (45 MB vs 8 MB).
✅Better for workstations and heavier parallel workloads: 18 cores / 36 threads.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E7-8880 v3 across 4 shared CPU benchmark tests.
❌Lower PassMark (18,219 vs 18,244).
❌Smaller total L3 cache (8 MB vs 45 MB).
❌Less compelling for workstation-style loads than Xeon E7-8880 v3, which brings 18 cores / 36 threads.
❌Launch MSRP is still $454 MSRP, while Xeon E7-8880 v3 mostly shows up through inconsistent older-market listings.

Trade-offs

❌723.5% higher power demand at 140W vs 17W.
❌Older platform position on LGA2011 with DDR4, while Core Ultra 5 238V moves to FCBGA2833 and DDR5.
❌No integrated graphics, while Core Ultra 5 238V can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Xeon E7-8880 v3 better than Core Ultra 5 238V?

Not in a simple one-size-fits-all way. Xeon E7-8880 v3 makes more sense for workstation-style multi-core throughput, while Core Ultra 5 238V 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, Xeon E7-8880 v3 is the better pick here. According to our tests, it delivers 5.7% 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, Xeon E7-8880 v3 is the better fit. You are getting 0.1% better PassMark, backed by 18 cores and 36 threads. It also carries the larger cache pool with 462.5% larger total L3 cache (45 MB vs 8 MB).

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

Xeon E7-8880 v3 is the smarter buy by a wide margin for any fresh desktop build. Xeon E7-8880 v3 is at an unclear MSRP at unclear MSRP versus $454 MSRP, and it gives you a 5.7% average FPS lead across 4 shared CPU game tests in our data. Core Ultra 5 238V only looks good on raw value math because it is a cheap legacy laptop CPU, not because it is a serious desktop gaming option. It simply cannot keep up with modern games, especially when the gap is already 5.7% in the shared gaming data.

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

Core Ultra 5 238V is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2015) and a healthier platform with FCBGA2833 and DDR5 instead of LGA2011. That should give you a better long-term upgrade path for motherboard, RAM, and future CPU swaps.

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.

Core Ultra 5 238V Benchmark Check

Xeon E7-8880 v3 Benchmark Check

Path of Exile 2

Preset	Core Ultra 5 238V	Xeon E7-8880 v3
1080p
low	180 FPS	176 FPS
medium	147 FPS	149 FPS
high	120 FPS	117 FPS
ultra	98 FPS	93 FPS
1440p
low	148 FPS	151 FPS
medium	118 FPS	124 FPS
high	96 FPS	94 FPS
ultra	79 FPS	76 FPS
4K
low	83 FPS	70 FPS
medium	71 FPS	62 FPS
high	57 FPS	47 FPS
ultra	45 FPS	38 FPS

Open Core Ultra 5 238V Open Xeon E7-8880 v3

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core Ultra 5 238V	Xeon E7-8880 v3
1080p
low	210 FPS	342 FPS
medium	176 FPS	309 FPS
high	158 FPS	259 FPS
ultra	139 FPS	207 FPS
1440p
low	179 FPS	293 FPS
medium	154 FPS	269 FPS
high	142 FPS	228 FPS
ultra	122 FPS	176 FPS
4K
low	136 FPS	183 FPS
medium	122 FPS	170 FPS
high	115 FPS	146 FPS
ultra	100 FPS	115 FPS

Open Core Ultra 5 238V Open Xeon E7-8880 v3

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core Ultra 5 238V	Xeon E7-8880 v3
1080p
low	455 FPS	456 FPS
medium	455 FPS	456 FPS
high	455 FPS	456 FPS
ultra	455 FPS	456 FPS
1440p
low	455 FPS	456 FPS
medium	455 FPS	456 FPS
high	455 FPS	456 FPS
ultra	455 FPS	456 FPS
4K
low	455 FPS	456 FPS
medium	455 FPS	385 FPS
high	404 FPS	353 FPS
ultra	336 FPS	295 FPS

Open Core Ultra 5 238V Open Xeon E7-8880 v3

League of Legends

League of Legends

Valorant

Preset	Core Ultra 5 238V	Xeon E7-8880 v3
1080p
low	455 FPS	456 FPS
medium	455 FPS	456 FPS
high	455 FPS	456 FPS
ultra	455 FPS	456 FPS
1440p
low	455 FPS	456 FPS
medium	455 FPS	456 FPS
high	455 FPS	456 FPS
ultra	455 FPS	456 FPS
4K
low	455 FPS	456 FPS
medium	455 FPS	456 FPS
high	455 FPS	443 FPS
ultra	418 FPS	365 FPS

Open Core Ultra 5 238V Open Xeon E7-8880 v3

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core Ultra 5 238V and Xeon E7-8880 v3

Core Ultra 5 238V

The Core Ultra 5 238V is manufactured by Intel. It was released in 24 September 2024 (1 year ago). It is based on the Lunar Lake (2024) architecture. It features 8 cores and 8 threads. Base frequency is 2.1 GHz, with boost up to 4.7 GHz. L3 cache: 8 MB (total). L2 cache: 2.5 MB (per core). Built on 3 nm process technology. Socket: FCBGA2833. Thermal design power (TDP): 17 Watt. Memory support: DDR5. Passmark benchmark score: 18,219 points. Launch price was $299.

Xeon E7-8880 v3

The Xeon E7-8880 v3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EX (2015) architecture. It features 18 cores and 36 threads. Base frequency is 2.3 GHz, with boost up to 3.1 GHz. L3 cache: 45 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA2011. Thermal design power (TDP): 150 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 18,244 points. Launch price was $800.

⚡

Processing Power

The Core Ultra 5 238V packs 8 cores / 8 threads, while the Xeon E7-8880 v3 offers 18 cores / 36 threads — the Xeon E7-8880 v3 has 10 more cores. Boost clocks reach 4.7 GHz on the Core Ultra 5 238V versus 3.1 GHz on the Xeon E7-8880 v3 — a 41% clock advantage for the Core Ultra 5 238V (base: 2.1 GHz vs 2.3 GHz). The Core Ultra 5 238V uses the Lunar Lake (2024) architecture (3 nm), while the Xeon E7-8880 v3 uses Haswell-EX (2015) (22 nm). In PassMark, the Core Ultra 5 238V scores 18,219 against the Xeon E7-8880 v3's 18,244 — a 0.1% lead for the Xeon E7-8880 v3. L3 cache: 8 MB (total) on the Core Ultra 5 238V vs 45 MB (total) on the Xeon E7-8880 v3.

Feature	Core Ultra 5 238V	Xeon E7-8880 v3
Cores / Threads	8 / 8	18 / 36+125%
Boost Clock	4.7 GHz+52%	3.1 GHz
Base Clock	2.1 GHz	2.3 GHz+10%
L3 Cache	8 MB (total)	45 MB (total)+463%
L2 Cache	2.5 MB (per core)+900%	256 kB (per core)
Process	3 nm-86%	22 nm
Architecture	Lunar Lake (2024)	Haswell-EX (2015)
PassMark	18,219	18,244
Cinebench R23 Multi	10,000	—
Geekbench 6 Single	2,683	—
Geekbench 6 Multi	10,130	—

🧠

Memory & Platform

The Core Ultra 5 238V uses the FCBGA2833 socket (PCIe 5.0), while the Xeon E7-8880 v3 uses LGA2011 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core Ultra 5 238V	Xeon E7-8880 v3
Socket	FCBGA2833	LGA2011
PCIe Generation	PCIe 5.0+67%	PCIe 3.0
Max RAM Speed	LPDDR5x-8533	—
Max RAM Capacity	32 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	8	—

🔧

Advanced Features

Virtualization: VT-x, VT-d (Core Ultra 5 238V) / not specified (Xeon E7-8880 v3). The Core Ultra 5 238V includes integrated graphics (Arc Graphics 130V), while the Xeon E7-8880 v3 requires a dedicated GPU. Primary use case: Core Ultra 5 238V targets Productivity. Direct competitor: Core Ultra 5 238V rivals Ryzen 5 8640U.