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 i5-10400F

2020

Why buy it

✅Costs $9,849 less on MSRP ($160 MSRP vs $10,009 MSRP).
✅Delivers 2030.3% more PassMark for each dollar spent, at 81.4 vs 3.8 PassMark/$ ($160 MSRP vs $10,009 MSRP).
✅Draws 65W instead of 205W, a 140W reduction.
✅Includes a boxed cooler (Yes), unlike Xeon Platinum 8180.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Platinum 8180 across 4 shared CPU benchmark tests.
❌Lower PassMark (13,029 vs 38,259).
❌Smaller total L3 cache (12 MB vs 39 MB).
❌Less compelling for workstation-style loads than Xeon Platinum 8180, which brings 28 cores / 56 threads and 48 PCIe lanes.

Xeon Platinum 8180

2017

Why buy it

✅Better for gaming: +76.6% higher average FPS across 4 shared CPU benchmark tests.
✅+220.8% larger total L3 cache (39 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 28 cores / 56 threads, plus 48 PCIe lanes vs 16.
✅200% more PCIe lanes (48 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 3.8 vs 81.4 PassMark/$ ($10,009 MSRP vs $160 MSRP).
❌215.4% higher power demand at 205W vs 65W.
❌No boxed cooler included, unlike Core i5-10400F.

Core i5-10400F

2020

Xeon Platinum 8180

2017

Why buy it

✅Costs $9,849 less on MSRP ($160 MSRP vs $10,009 MSRP).
✅Delivers 2030.3% more PassMark for each dollar spent, at 81.4 vs 3.8 PassMark/$ ($160 MSRP vs $10,009 MSRP).
✅Draws 65W instead of 205W, a 140W reduction.
✅Includes a boxed cooler (Yes), unlike Xeon Platinum 8180.

Why buy it

✅Better for gaming: +76.6% higher average FPS across 4 shared CPU benchmark tests.
✅+220.8% larger total L3 cache (39 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 28 cores / 56 threads, plus 48 PCIe lanes vs 16.
✅200% more PCIe lanes (48 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Platinum 8180 across 4 shared CPU benchmark tests.
❌Lower PassMark (13,029 vs 38,259).
❌Smaller total L3 cache (12 MB vs 39 MB).
❌Less compelling for workstation-style loads than Xeon Platinum 8180, which brings 28 cores / 56 threads and 48 PCIe lanes.

Trade-offs

❌Lower PassMark per dollar, at 3.8 vs 81.4 PassMark/$ ($10,009 MSRP vs $160 MSRP).
❌215.4% higher power demand at 205W vs 65W.
❌No boxed cooler included, unlike Core i5-10400F.

Quick Answers

So, is Xeon Platinum 8180 better than Core i5-10400F?

Not in a simple one-size-fits-all way. Xeon Platinum 8180 makes more sense for workstation-style multi-core throughput, while Core i5-10400F 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 Platinum 8180 is the better pick here. According to our tests, it delivers 76.6% 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 Platinum 8180 is the better fit. You are getting 193.6% better PassMark, backed by 28 cores and 56 threads. It also carries the larger cache pool with 220.8% larger total L3 cache (39 MB vs 12 MB).

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

Xeon Platinum 8180 is still the faster CPU overall, but Core i5-10400F makes more sense if price matters more than absolute performance. Xeon Platinum 8180 is 6155.6% more expensive on MSRP at $10,009 MSRP versus $160 MSRP, and it gives you a 76.6% average FPS lead across 4 shared CPU game tests in our data. Core i5-10400F is also 2030.3% better value on MSRP (81.4 vs 3.8 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

Core i5-10400F is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2017). That makes it the safer long-term pick.

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 i5-10400F Benchmark Check

Xeon Platinum 8180 Benchmark Check

Path of Exile 2

Preset	Core i5-10400F	Xeon Platinum 8180
1080p
low	192 FPS	192 FPS
medium	152 FPS	156 FPS
high	123 FPS	127 FPS
ultra	100 FPS	99 FPS
1440p
low	153 FPS	158 FPS
medium	119 FPS	124 FPS
high	97 FPS	97 FPS
ultra	79 FPS	77 FPS
4K
low	82 FPS	72 FPS
medium	70 FPS	60 FPS
high	55 FPS	47 FPS
ultra	43 FPS	39 FPS

Open Core i5-10400F Open Xeon Platinum 8180

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-10400F	Xeon Platinum 8180
1080p
low	326 FPS	442 FPS
medium	318 FPS	386 FPS
high	290 FPS	315 FPS
ultra	253 FPS	259 FPS
1440p
low	326 FPS	381 FPS
medium	292 FPS	336 FPS
high	267 FPS	277 FPS
ultra	234 FPS	220 FPS
4K
low	309 FPS	238 FPS
medium	258 FPS	211 FPS
high	235 FPS	187 FPS
ultra	199 FPS	154 FPS

Open Core i5-10400F Open Xeon Platinum 8180

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-10400F	Xeon Platinum 8180
1080p
low	326 FPS	956 FPS
medium	326 FPS	897 FPS
high	326 FPS	866 FPS
ultra	326 FPS	781 FPS
1440p
low	326 FPS	722 FPS
medium	326 FPS	626 FPS
high	326 FPS	595 FPS
ultra	326 FPS	532 FPS
4K
low	326 FPS	462 FPS
medium	326 FPS	365 FPS
high	289 FPS	326 FPS
ultra	229 FPS	267 FPS

Open Core i5-10400F Open Xeon Platinum 8180

League of Legends

League of Legends

Valorant

Preset	Core i5-10400F	Xeon Platinum 8180
1080p
low	326 FPS	929 FPS
medium	326 FPS	848 FPS
high	326 FPS	733 FPS
ultra	326 FPS	636 FPS
1440p
low	326 FPS	738 FPS
medium	326 FPS	647 FPS
high	326 FPS	556 FPS
ultra	326 FPS	476 FPS
4K
low	326 FPS	532 FPS
medium	326 FPS	474 FPS
high	326 FPS	417 FPS
ultra	326 FPS	360 FPS

Open Core i5-10400F Open Xeon Platinum 8180

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-10400F and Xeon Platinum 8180

Core i5-10400F

The Core i5-10400F is manufactured by Intel. It was released in 30 April 2020 (5 years ago). It is based on the Comet Lake (2020−2025) architecture. It features 6 cores and 12 threads. Base frequency is 2.9 GHz, with boost up to 4.3 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 13,029 points. Launch price was $155.

Xeon Platinum 8180

The Xeon Platinum 8180 is manufactured by Intel. It was released in 11 July 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 28 cores and 56 threads. Base frequency is 2.5 GHz, with boost up to 3.8 GHz. L3 cache: 38.5 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 205 Watt. Memory support: DDR4-2666. Passmark benchmark score: 38,259 points. Launch price was $10,009.

⚡

Processing Power

The Core i5-10400F packs 6 cores / 12 threads, while the Xeon Platinum 8180 offers 28 cores / 56 threads — the Xeon Platinum 8180 has 22 more cores. Boost clocks reach 4.3 GHz on the Core i5-10400F versus 3.8 GHz on the Xeon Platinum 8180 — a 12.3% clock advantage for the Core i5-10400F (base: 2.9 GHz vs 2.5 GHz). The Core i5-10400F uses the Comet Lake (2020−2025) architecture (14 nm), while the Xeon Platinum 8180 uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Core i5-10400F scores 13,029 against the Xeon Platinum 8180's 38,259 — a 98.4% lead for the Xeon Platinum 8180. L3 cache: 12 MB (total) on the Core i5-10400F vs 38.5 MB (total) on the Xeon Platinum 8180.

Feature	Core i5-10400F	Xeon Platinum 8180
Cores / Threads	6 / 12	28 / 56+367%
Boost Clock	4.3 GHz+13%	3.8 GHz
Base Clock	2.9 GHz+16%	2.5 GHz
L3 Cache	12 MB (total)	38.5 MB (total)+221%
L2 Cache	256K (per core)	1 MB (per core)+300%
Process	14 nm	14 nm
Architecture	Comet Lake (2020−2025)	Skylake (server) (2017−2018)
PassMark	13,029	38,259+194%
Cinebench R23 Multi	8,191	—
Geekbench 6 Single	1,454	—
Geekbench 6 Multi	5,783	—

🧠

Memory & Platform

The Core i5-10400F uses the LGA1200 socket (PCIe 3.0), while the Xeon Platinum 8180 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard. Both support up to DDR4-2666 memory speed. The Xeon Platinum 8180 supports up to 768 GB of RAM compared to 128 GB — 142.9% more capacity for professional workloads. Memory channels: 2 (Core i5-10400F) vs 6 (Xeon Platinum 8180). PCIe lanes: 16 (Core i5-10400F) vs 48 (Xeon Platinum 8180) — the Xeon Platinum 8180 offers 32 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H410,B460,H470,Z490,H510,B560,H570,Z590 (Core i5-10400F) and Intel C621 (Xeon Platinum 8180).

Feature	Core i5-10400F	Xeon Platinum 8180
Socket	LGA1200	LGA3647
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR4-2666	DDR4-2666
Max RAM Capacity	128 GB	768 GB+500%
RAM Channels	2	6+200%
ECC Support	No	Yes
PCIe Lanes	16	48+200%

🔧

Advanced Features

Virtualization: VT-x, VT-d (Core i5-10400F) / not specified (Xeon Platinum 8180). Primary use case: Core i5-10400F targets Gaming. Direct competitor: Core i5-10400F rivals Ryzen 5 3600.

Feature	Core i5-10400F	Xeon Platinum 8180
Integrated GPU	No	No
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x, VT-d	—
Target Use	Gaming	—

💰

Value Analysis

The Core i5-10400F launched at $160 MSRP, while the Xeon Platinum 8180 debuted at $10009. On MSRP ($160 vs $10009), the Core i5-10400F is $9849 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-10400F delivers 81.4 pts/$ vs 3.8 pts/$ for the Xeon Platinum 8180 — making the Core i5-10400F the 182.1% better value option.