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 $11,440 less on MSRP ($160 MSRP vs $11,600 MSRP).
✅Delivers 1024.4% more PassMark for each dollar spent, at 81.4 vs 7.2 PassMark/$ ($160 MSRP vs $11,600 MSRP).
✅Draws 65W instead of 350W, a 285W reduction.
✅Includes a boxed cooler (Yes), unlike Xeon Platinum 8592+.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Platinum 8592+ across 50 shared CPU benchmark tests.
❌Lower PassMark (13,029 vs 84,013).
❌Less compelling for workstation-style loads than Xeon Platinum 8592+, which brings 64 cores / 128 threads and 80 PCIe lanes.
❌Older platform position on LGA1200 with DDR4, while Xeon Platinum 8592+ moves to LGA4677 and DDR5.

Xeon Platinum 8592+

2023

Why buy it

✅Better for gaming: +20.1% higher average FPS across 50 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 64 cores / 128 threads, plus 80 PCIe lanes vs 16.
✅Newer platform on LGA4677 with DDR5 support instead of LGA1200 and DDR4.
✅400% more PCIe lanes (80 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 7.2 vs 81.4 PassMark/$ ($11,600 MSRP vs $160 MSRP).
❌438.5% higher power demand at 350W vs 65W.
❌No boxed cooler included, unlike Core i5-10400F.

Core i5-10400F

2020

Xeon Platinum 8592+

2023

Why buy it

✅Costs $11,440 less on MSRP ($160 MSRP vs $11,600 MSRP).
✅Delivers 1024.4% more PassMark for each dollar spent, at 81.4 vs 7.2 PassMark/$ ($160 MSRP vs $11,600 MSRP).
✅Draws 65W instead of 350W, a 285W reduction.
✅Includes a boxed cooler (Yes), unlike Xeon Platinum 8592+.

Why buy it

✅Better for gaming: +20.1% higher average FPS across 50 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 64 cores / 128 threads, plus 80 PCIe lanes vs 16.
✅Newer platform on LGA4677 with DDR5 support instead of LGA1200 and DDR4.
✅400% more PCIe lanes (80 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon Platinum 8592+ across 50 shared CPU benchmark tests.
❌Lower PassMark (13,029 vs 84,013).
❌Less compelling for workstation-style loads than Xeon Platinum 8592+, which brings 64 cores / 128 threads and 80 PCIe lanes.
❌Older platform position on LGA1200 with DDR4, while Xeon Platinum 8592+ moves to LGA4677 and DDR5.

Trade-offs

❌Lower PassMark per dollar, at 7.2 vs 81.4 PassMark/$ ($11,600 MSRP vs $160 MSRP).
❌438.5% higher power demand at 350W vs 65W.
❌No boxed cooler included, unlike Core i5-10400F.

Quick Answers

So, is Xeon Platinum 8592+ better than Core i5-10400F?

Not in a simple one-size-fits-all way. Xeon Platinum 8592+ 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 8592+ is the better pick here. According to our tests, it delivers 20.1% more average FPS across 50 shared CPU game tests. It also has a big cache advantage at 320 MB vs 12 MB.

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

For streaming, content creation, and heavier multitasking, Xeon Platinum 8592+ is the better fit. You are getting 544.8% better PassMark, backed by 64 cores and 128 threads. It also carries the larger cache pool with 2566.7% larger total L3 cache (320 MB vs 12 MB).

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

Xeon Platinum 8592+ is still the faster CPU overall, but Core i5-10400F makes more sense if price matters more than absolute performance. Xeon Platinum 8592+ is 7150.0% more expensive on MSRP at $11,600 MSRP versus $160 MSRP, and it gives you a 20.1% average FPS lead across 50 shared CPU game tests in our data. Core i5-10400F is also 1024.4% better value on MSRP (81.4 vs 7.2 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

Xeon Platinum 8592+ is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2020), a healthier platform with LGA4677 and DDR5 instead of LGA1200, 3D V-Cache and a much larger 320 MB L3 cache instead of 12 MB, more multi-core headroom with 64 cores / 128 threads instead of 6/12, and AVX-512 support for heavier modern compute workloads. 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 i5-10400F Benchmark Check

Xeon Platinum 8592+ Benchmark Check

Path of Exile 2

Preset	Core i5-10400F	Xeon Platinum 8592+
1080p
low	192 FPS	188 FPS
medium	152 FPS	165 FPS
high	123 FPS	131 FPS
ultra	100 FPS	106 FPS
1440p
low	153 FPS	155 FPS
medium	119 FPS	131 FPS
high	97 FPS	100 FPS
ultra	79 FPS	82 FPS
4K
low	82 FPS	70 FPS
medium	70 FPS	63 FPS
high	55 FPS	49 FPS
ultra	43 FPS	40 FPS

Open Core i5-10400F Open Xeon Platinum 8592+

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-10400F	Xeon Platinum 8592+
1080p
low	326 FPS	277 FPS
medium	318 FPS	246 FPS
high	290 FPS	203 FPS
ultra	253 FPS	167 FPS
1440p
low	326 FPS	230 FPS
medium	292 FPS	208 FPS
high	267 FPS	177 FPS
ultra	234 FPS	141 FPS
4K
low	309 FPS	143 FPS
medium	258 FPS	131 FPS
high	235 FPS	119 FPS
ultra	199 FPS	99 FPS

Open Core i5-10400F Open Xeon Platinum 8592+

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-10400F	Xeon Platinum 8592+
1080p
low	326 FPS	849 FPS
medium	326 FPS	768 FPS
high	326 FPS	730 FPS
ultra	326 FPS	641 FPS
1440p
low	326 FPS	737 FPS
medium	326 FPS	662 FPS
high	326 FPS	626 FPS
ultra	326 FPS	558 FPS
4K
low	326 FPS	493 FPS
medium	326 FPS	402 FPS
high	289 FPS	364 FPS
ultra	229 FPS	303 FPS

Open Core i5-10400F Open Xeon Platinum 8592+

League of Legends

League of Legends

Valorant

Preset	Core i5-10400F	Xeon Platinum 8592+
1080p
low	326 FPS	938 FPS
medium	326 FPS	849 FPS
high	326 FPS	732 FPS
ultra	326 FPS	633 FPS
1440p
low	326 FPS	776 FPS
medium	326 FPS	677 FPS
high	326 FPS	581 FPS
ultra	326 FPS	497 FPS
4K
low	326 FPS	559 FPS
medium	326 FPS	501 FPS
high	326 FPS	443 FPS
ultra	326 FPS	383 FPS

Open Core i5-10400F Open Xeon Platinum 8592+

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-10400F and Xeon Platinum 8592+

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 8592+

The Xeon Platinum 8592+ is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Emerald Rapids (2023) architecture. It features 64 cores and 128 threads. Base frequency is 1.9 GHz, with boost up to 3.9 GHz. L3 cache: 320 MB (total). L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA4677. Thermal design power (TDP): 350 Watt. Memory support: DDR5. Passmark benchmark score: 84,013 points. Launch price was $11,600.

⚡

Processing Power

The Core i5-10400F packs 6 cores / 12 threads, while the Xeon Platinum 8592+ offers 64 cores / 128 threads — the Xeon Platinum 8592+ has 58 more cores. Boost clocks reach 4.3 GHz on the Core i5-10400F versus 3.9 GHz on the Xeon Platinum 8592+ — a 9.8% clock advantage for the Core i5-10400F (base: 2.9 GHz vs 1.9 GHz). The Core i5-10400F uses the Comet Lake (2020−2025) architecture (14 nm), while the Xeon Platinum 8592+ uses Emerald Rapids (2023) (10 nm). In PassMark, the Core i5-10400F scores 13,029 against the Xeon Platinum 8592+'s 84,013 — a 146.3% lead for the Xeon Platinum 8592+. L3 cache: 12 MB (total) on the Core i5-10400F vs 320 MB (total) on the Xeon Platinum 8592+.

Feature	Core i5-10400F	Xeon Platinum 8592+
Cores / Threads	6 / 12	64 / 128+967%
Boost Clock	4.3 GHz+10%	3.9 GHz
Base Clock	2.9 GHz+53%	1.9 GHz
L3 Cache	12 MB (total)	320 MB (total)+2567%
L2 Cache	256K (per core)	2 MB (per core)+700%
Process	14 nm	10 nm-29%
Architecture	Comet Lake (2020−2025)	Emerald Rapids (2023)
PassMark	13,029	84,013+545%
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 8592+ uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i5-10400F versus 5600 on the Xeon Platinum 8592+ — the Xeon Platinum 8592+ supports 199.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Platinum 8592+ supports up to 4096 of RAM compared to 128 GB — 187.9% more capacity for professional workloads. Memory channels: 2 (Core i5-10400F) vs 8 (Xeon Platinum 8592+). PCIe lanes: 16 (Core i5-10400F) vs 80 (Xeon Platinum 8592+) — the Xeon Platinum 8592+ offers 64 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H410,B460,H470,Z490,H510,B560,H570,Z590 (Core i5-10400F) and C741 (Xeon Platinum 8592+).

Feature	Core i5-10400F	Xeon Platinum 8592+
Socket	LGA1200	LGA4677
PCIe Generation	PCIe 3.0	PCIe 5.0+67%
Max RAM Speed	DDR4-2666	5600+139900%
Max RAM Capacity	128 GB+3276700%	4096
RAM Channels	2	8+300%
ECC Support	No	Yes
PCIe Lanes	16	80+400%

🔧

Advanced Features

Neither processor supports overclocking. Only the Xeon Platinum 8592+ supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d virtualization. Primary use case: Core i5-10400F targets Gaming. Direct competitor: Core i5-10400F rivals Ryzen 5 3600; Xeon Platinum 8592+ rivals EPYC 9554.

Feature	Core i5-10400F	Xeon Platinum 8592+
Integrated GPU	No	No
IGPU Model	—	None
Unlocked	No	No
AVX-512	No	Yes
Virtualization	VT-x, VT-d	VT-x, VT-d
Target Use	Gaming	—

💰

Value Analysis

The Core i5-10400F launched at $160 MSRP, while the Xeon Platinum 8592+ debuted at $11600. On MSRP ($160 vs $11600), the Core i5-10400F is $11440 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-10400F delivers 81.4 pts/$ vs 7.2 pts/$ for the Xeon Platinum 8592+ — making the Core i5-10400F the 167.3% better value option.