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 $1,739 less on MSRP ($160 MSRP vs $1,899 MSRP).
✅Delivers 157.5% more PassMark for each dollar spent, at 81.4 vs 31.6 PassMark/$ ($160 MSRP vs $1,899 MSRP).
✅Draws 65W instead of 350W, a 285W reduction.
✅Includes a boxed cooler (Yes), unlike Ryzen Threadripper PRO 7955WX.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Threadripper PRO 7955WX across 6 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (8,191 vs 36,742).
❌Smaller total L3 cache (12 MB vs 64 MB).
❌Less compelling for workstation-style loads than Ryzen Threadripper PRO 7955WX, which brings 16 cores / 32 threads and 128 PCIe lanes.
❌Older platform position on LGA1200 with DDR4, while Ryzen Threadripper PRO 7955WX moves to sTR5 and DDR5.

Ryzen Threadripper PRO 7955WX

2023

Why buy it

✅Better for gaming: +83.5% higher average FPS across 6 shared CPU benchmark tests.
✅+433.3% larger total L3 cache (64 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads, plus 128 PCIe lanes vs 16.
✅Newer platform on sTR5 with DDR5 support instead of LGA1200 and DDR4.
✅700% more PCIe lanes (128 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 31.6 vs 81.4 PassMark/$ ($1,899 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

Ryzen Threadripper PRO 7955WX

2023

Why buy it

✅Costs $1,739 less on MSRP ($160 MSRP vs $1,899 MSRP).
✅Delivers 157.5% more PassMark for each dollar spent, at 81.4 vs 31.6 PassMark/$ ($160 MSRP vs $1,899 MSRP).
✅Draws 65W instead of 350W, a 285W reduction.
✅Includes a boxed cooler (Yes), unlike Ryzen Threadripper PRO 7955WX.

Why buy it

✅Better for gaming: +83.5% higher average FPS across 6 shared CPU benchmark tests.
✅+433.3% larger total L3 cache (64 MB vs 12 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads, plus 128 PCIe lanes vs 16.
✅Newer platform on sTR5 with DDR5 support instead of LGA1200 and DDR4.
✅700% more PCIe lanes (128 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Threadripper PRO 7955WX across 6 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (8,191 vs 36,742).
❌Smaller total L3 cache (12 MB vs 64 MB).
❌Less compelling for workstation-style loads than Ryzen Threadripper PRO 7955WX, which brings 16 cores / 32 threads and 128 PCIe lanes.
❌Older platform position on LGA1200 with DDR4, while Ryzen Threadripper PRO 7955WX moves to sTR5 and DDR5.

Trade-offs

❌Lower PassMark per dollar, at 31.6 vs 81.4 PassMark/$ ($1,899 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 Ryzen Threadripper PRO 7955WX better than Core i5-10400F?

Not in a simple one-size-fits-all way. Ryzen Threadripper PRO 7955WX 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, Ryzen Threadripper PRO 7955WX is the better pick here. According to our tests, it delivers 83.5% more average FPS across 6 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Ryzen Threadripper PRO 7955WX is the better fit. You are getting 348.6% better Cinebench R23 multi-core, backed by 16 cores and 32 threads. It also carries the larger cache pool with 433.3% larger total L3 cache (64 MB vs 12 MB).

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

Ryzen Threadripper PRO 7955WX is still the faster CPU overall, but Core i5-10400F makes more sense if price matters more than absolute performance. Ryzen Threadripper PRO 7955WX is 1086.9% more expensive on MSRP at $1,899 MSRP versus $160 MSRP, and it gives you a 83.5% average FPS lead across 6 shared CPU game tests in our data. Core i5-10400F is also 157.5% better value on MSRP (81.4 vs 31.6 PassMark/$), 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 Threadripper PRO 7955WX is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2020), a healthier platform with sTR5 and DDR5 instead of LGA1200, 433.3% larger total L3 cache (64 MB vs 12 MB), more multi-core headroom with 16 cores / 32 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

Ryzen Threadripper PRO 7955WX Benchmark Check

Path of Exile 2

Preset	Core i5-10400F	Ryzen Threadripper PRO 7955WX
1080p
low	192 FPS	297 FPS
medium	152 FPS	270 FPS
high	123 FPS	223 FPS
ultra	100 FPS	188 FPS
1440p
low	153 FPS	273 FPS
medium	119 FPS	224 FPS
high	97 FPS	174 FPS
ultra	79 FPS	153 FPS
4K
low	82 FPS	187 FPS
medium	70 FPS	154 FPS
high	55 FPS	118 FPS
ultra	43 FPS	104 FPS

Open Core i5-10400F Open Ryzen Threadripper PRO 7955WX

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-10400F	Ryzen Threadripper PRO 7955WX
1080p
low	326 FPS	776 FPS
medium	318 FPS	635 FPS
high	290 FPS	471 FPS
ultra	253 FPS	399 FPS
1440p
low	326 FPS	639 FPS
medium	292 FPS	543 FPS
high	267 FPS	417 FPS
ultra	234 FPS	325 FPS
4K
low	309 FPS	359 FPS
medium	258 FPS	308 FPS
high	235 FPS	269 FPS
ultra	199 FPS	227 FPS

Open Core i5-10400F Open Ryzen Threadripper PRO 7955WX

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-10400F	Ryzen Threadripper PRO 7955WX
1080p
low	326 FPS	888 FPS
medium	326 FPS	705 FPS
high	326 FPS	622 FPS
ultra	326 FPS	534 FPS
1440p
low	326 FPS	713 FPS
medium	326 FPS	567 FPS
high	326 FPS	489 FPS
ultra	326 FPS	414 FPS
4K
low	326 FPS	507 FPS
medium	326 FPS	418 FPS
high	289 FPS	375 FPS
ultra	229 FPS	315 FPS

Open Core i5-10400F Open Ryzen Threadripper PRO 7955WX

League of Legends

League of Legends

Valorant

Preset	Core i5-10400F	Ryzen Threadripper PRO 7955WX
1080p
low	326 FPS	1106 FPS
medium	326 FPS	991 FPS
high	326 FPS	867 FPS
ultra	326 FPS	781 FPS
1440p
low	326 FPS	860 FPS
medium	326 FPS	759 FPS
high	326 FPS	664 FPS
ultra	326 FPS	576 FPS
4K
low	326 FPS	632 FPS
medium	326 FPS	562 FPS
high	326 FPS	496 FPS
ultra	326 FPS	429 FPS

Open Core i5-10400F Open Ryzen Threadripper PRO 7955WX

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-10400F and Ryzen Threadripper PRO 7955WX

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.

Ryzen Threadripper PRO 7955WX

The Ryzen Threadripper PRO 7955WX is manufactured by AMD. It was released in 19 October 2023 (2 years ago). It is based on the Storm Peak (2023) architecture. It features 16 cores and 32 threads. Base frequency is 4.5 GHz, with boost up to 5.3 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: sTR5. Thermal design power (TDP): 350 Watt. Memory support: DDR5. Passmark benchmark score: 60,054 points. Launch price was $1,899.

⚡

Processing Power

The Core i5-10400F packs 6 cores / 12 threads, while the Ryzen Threadripper PRO 7955WX offers 16 cores / 32 threads — the Ryzen Threadripper PRO 7955WX has 10 more cores. Boost clocks reach 4.3 GHz on the Core i5-10400F versus 5.3 GHz on the Ryzen Threadripper PRO 7955WX — a 20.8% clock advantage for the Ryzen Threadripper PRO 7955WX (base: 2.9 GHz vs 4.5 GHz). The Core i5-10400F uses the Comet Lake (2020−2025) architecture (14 nm), while the Ryzen Threadripper PRO 7955WX uses Storm Peak (2023) (5 nm). In PassMark, the Core i5-10400F scores 13,029 against the Ryzen Threadripper PRO 7955WX's 60,054 — a 128.7% lead for the Ryzen Threadripper PRO 7955WX. Cinebench R23 multi-core: 8,191 vs 36,742 (127.1% advantage for the Ryzen Threadripper PRO 7955WX). Geekbench 6 single-core — the metric most relevant to gaming — records 1,454 vs 3,020, a 70% lead for the Ryzen Threadripper PRO 7955WX that directly translates to higher frame rates. Multi-core Geekbench: 5,783 vs 21,079 (113.9% advantage for the Ryzen Threadripper PRO 7955WX). L3 cache: 12 MB (total) on the Core i5-10400F vs 64 MB (total) on the Ryzen Threadripper PRO 7955WX.

Feature	Core i5-10400F	Ryzen Threadripper PRO 7955WX
Cores / Threads	6 / 12	16 / 32+167%
Boost Clock	4.3 GHz	5.3 GHz+23%
Base Clock	2.9 GHz	4.5 GHz+55%
L3 Cache	12 MB (total)	64 MB (total)+433%
L2 Cache	256K (per core)	1 MB (per core)+300%
Process	14 nm	5 nm-64%
Architecture	Comet Lake (2020−2025)	Storm Peak (2023)
PassMark	13,029	60,054+361%
Cinebench R23 Multi	8,191	36,742+349%
Geekbench 6 Single	1,454	3,020+108%
Geekbench 6 Multi	5,783	21,079+264%

🧠

Memory & Platform

The Core i5-10400F uses the LGA1200 socket (PCIe 3.0), while the Ryzen Threadripper PRO 7955WX uses sTR5 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i5-10400F versus DDR5-5200 on the Ryzen Threadripper PRO 7955WX — the Ryzen Threadripper PRO 7955WX supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen Threadripper PRO 7955WX supports up to 1024 GB of RAM compared to 128 GB — 155.6% more capacity for professional workloads. Memory channels: 2 (Core i5-10400F) vs 8 (Ryzen Threadripper PRO 7955WX). PCIe lanes: 16 (Core i5-10400F) vs 128 (Ryzen Threadripper PRO 7955WX) — the Ryzen Threadripper PRO 7955WX offers 112 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H410,B460,H470,Z490,H510,B560,H570,Z590 (Core i5-10400F) and WRX90,TRX50 (Ryzen Threadripper PRO 7955WX).

Feature	Core i5-10400F	Ryzen Threadripper PRO 7955WX
Socket	LGA1200	sTR5
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	DDR5-5200+25%
Max RAM Capacity	128 GB	1024 GB+700%
RAM Channels	2	8+300%
ECC Support	No	Yes
PCIe Lanes	16	128+700%

🔧

Advanced Features

Only the Ryzen Threadripper PRO 7955WX has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen Threadripper PRO 7955WX supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i5-10400F) vs true (Ryzen Threadripper PRO 7955WX). Primary use case: Core i5-10400F targets Gaming. Direct competitor: Core i5-10400F rivals Ryzen 5 3600; Ryzen Threadripper PRO 7955WX rivals Xeon w7-2495X.

Feature	Core i5-10400F	Ryzen Threadripper PRO 7955WX
Integrated GPU	No	No
IGPU Model	—	None
Unlocked	No	Yes
AVX-512	No	Yes
Virtualization	VT-x, VT-d	true
Target Use	Gaming	—

💰

Value Analysis

The Core i5-10400F launched at $160 MSRP, while the Ryzen Threadripper PRO 7955WX debuted at $1899. On MSRP ($160 vs $1899), the Core i5-10400F is $1739 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-10400F delivers 81.4 pts/$ vs 31.6 pts/$ for the Ryzen Threadripper PRO 7955WX — making the Core i5-10400F the 88.1% better value option.