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 i5-13400F

2023

Why buy it

✅Costs $453 less on MSRP ($196 MSRP vs $649 MSRP).
✅Delivers 25.9% more PassMark for each dollar spent, at 127.7 vs 101.4 PassMark/$ ($196 MSRP vs $649 MSRP).
✅Draws 65W instead of 170W, a 105W reduction.
✅Includes a boxed cooler (Yes), unlike Ryzen 9 9950X.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 9950X across 3 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (16,211 vs 42,871).
❌Smaller total L3 cache (20 MB vs 64 MB).
❌No integrated graphics, while Ryzen 9 9950X can still boot and troubleshoot without a discrete GPU.

Ryzen 9 9950X

2024

Why buy it

✅Better for gaming: +22.6% higher average FPS across 3 shared CPU benchmark tests.
✅+220% larger total L3 cache (64 MB vs 20 MB).
✅20% more PCIe lanes (24 vs 20) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Radeon Graphics (2 Cores), while Core i5-13400F needs a discrete GPU.

Trade-offs

❌Lower PassMark per dollar, at 101.4 vs 127.7 PassMark/$ ($649 MSRP vs $196 MSRP).
❌161.5% higher power demand at 170W vs 65W.
❌No boxed cooler included, unlike Core i5-13400F.

Core i5-13400F

2023

Ryzen 9 9950X

2024

Why buy it

✅Costs $453 less on MSRP ($196 MSRP vs $649 MSRP).
✅Delivers 25.9% more PassMark for each dollar spent, at 127.7 vs 101.4 PassMark/$ ($196 MSRP vs $649 MSRP).
✅Draws 65W instead of 170W, a 105W reduction.
✅Includes a boxed cooler (Yes), unlike Ryzen 9 9950X.

Why buy it

✅Better for gaming: +22.6% higher average FPS across 3 shared CPU benchmark tests.
✅+220% larger total L3 cache (64 MB vs 20 MB).
✅20% more PCIe lanes (24 vs 20) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Radeon Graphics (2 Cores), while Core i5-13400F needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 9950X across 3 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (16,211 vs 42,871).
❌Smaller total L3 cache (20 MB vs 64 MB).
❌No integrated graphics, while Ryzen 9 9950X can still boot and troubleshoot without a discrete GPU.

Trade-offs

❌Lower PassMark per dollar, at 101.4 vs 127.7 PassMark/$ ($649 MSRP vs $196 MSRP).
❌161.5% higher power demand at 170W vs 65W.
❌No boxed cooler included, unlike Core i5-13400F.

Quick Answers

So, is Ryzen 9 9950X better than Core i5-13400F?

Yes. Ryzen 9 9950X is the better overall CPU here. You are getting a 22.6% average FPS lead across 3 shared CPU game tests in our data, 164.5% better Cinebench R23 multi-core, 163.0% higher PassMark, and the stronger long-term platform, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Ryzen 9 9950X is the better pick here. According to our tests, it delivers 22.6% more average FPS across 3 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Ryzen 9 9950X is the better fit. You are getting 164.5% better Cinebench R23 multi-core, backed by 16 cores and 32 threads. It also carries the larger cache pool with 220% larger total L3 cache (64 MB vs 20 MB).

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

Ryzen 9 9950X is still the faster CPU overall, but Core i5-13400F makes more sense if price matters more than absolute performance. Ryzen 9 9950X is 231.1% more expensive on MSRP at $649 MSRP versus $196 MSRP, and it gives you a 22.6% average FPS lead across 3 shared CPU game tests in our data. Core i5-13400F is also 25.9% better value on MSRP (127.7 vs 101.4 PassMark/$), which is why it is easier to justify for price-conscious builds on paper. That said, if you already own a compatible LGA1700 + DDR5 setup, Core i5-13400F can still make sense as a platform-matched option because it avoids a motherboard and RAM swap.

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

Ryzen 9 9950X is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2023), 220% larger total L3 cache (64 MB vs 20 MB), and more multi-core headroom with 16 cores / 32 threads instead of 10/16. 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 i5-13400F Benchmark Check

Ryzen 9 9950X Benchmark Check

Path of Exile 2

Preset	Core i5-13400F	Ryzen 9 9950X
1080p
low	171 FPS	307 FPS
medium	158 FPS	276 FPS
high	132 FPS	225 FPS
ultra	112 FPS	190 FPS
1440p
low	143 FPS	280 FPS
medium	123 FPS	229 FPS
high	99 FPS	175 FPS
ultra	84 FPS	154 FPS
4K
low	81 FPS	193 FPS
medium	74 FPS	157 FPS
high	59 FPS	120 FPS
ultra	46 FPS	107 FPS

Open Core i5-13400F Open Ryzen 9 9950X

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i5-13400F	Ryzen 9 9950X
1080p
low	545 FPS	680 FPS
medium	464 FPS	577 FPS
high	389 FPS	431 FPS
ultra	356 FPS	370 FPS
1440p
low	458 FPS	570 FPS
medium	403 FPS	501 FPS
high	345 FPS	387 FPS
ultra	301 FPS	307 FPS
4K
low	280 FPS	321 FPS
medium	247 FPS	286 FPS
high	231 FPS	252 FPS
ultra	204 FPS	215 FPS

Open Core i5-13400F Open Ryzen 9 9950X

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i5-13400F	Ryzen 9 9950X
1080p
low	530 FPS	902 FPS
medium	449 FPS	713 FPS
high	415 FPS	619 FPS
ultra	375 FPS	528 FPS
1440p
low	490 FPS	728 FPS
medium	422 FPS	579 FPS
high	382 FPS	494 FPS
ultra	343 FPS	419 FPS
4K
low	393 FPS	518 FPS
medium	331 FPS	433 FPS
high	296 FPS	388 FPS
ultra	246 FPS	323 FPS

Open Core i5-13400F Open Ryzen 9 9950X

League of Legends

League of Legends

Valorant

Preset	Core i5-13400F	Ryzen 9 9950X
1080p
low	626 FPS	1126 FPS
medium	626 FPS	989 FPS
high	626 FPS	862 FPS
ultra	626 FPS	766 FPS
1440p
low	626 FPS	891 FPS
medium	626 FPS	774 FPS
high	598 FPS	677 FPS
ultra	521 FPS	580 FPS
4K
low	535 FPS	644 FPS
medium	492 FPS	569 FPS
high	439 FPS	502 FPS
ultra	382 FPS	433 FPS

Open Core i5-13400F Open Ryzen 9 9950X

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i5-13400F and Ryzen 9 9950X

Core i5-13400F

The Core i5-13400F is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-S (2023−2024) architecture. It features 10 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 4.6 GHz. L3 cache: 20 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5, DDR4. Passmark benchmark score: 25,029 points. Launch price was $196.

Ryzen 9 9950X

The Ryzen 9 9950X is manufactured by AMD. It was released in 15 August 2024 (1 year ago). It is based on the Granite Ridge (2024−2025) architecture. It features 16 cores and 32 threads. Base frequency is 4.3 GHz, with boost up to 5.7 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: AM5. Thermal design power (TDP): 170 Watt. Memory support: DDR5. Passmark benchmark score: 65,833 points. Launch price was $649.

⚡

Processing Power

The Core i5-13400F packs 10 cores / 16 threads, while the Ryzen 9 9950X offers 16 cores / 32 threads — the Ryzen 9 9950X has 6 more cores. Boost clocks reach 4.6 GHz on the Core i5-13400F versus 5.7 GHz on the Ryzen 9 9950X — a 21.4% clock advantage for the Ryzen 9 9950X (base: 2.5 GHz vs 4.3 GHz). The Core i5-13400F uses the Raptor Lake-S (2023−2024) architecture (Intel 7 nm), while the Ryzen 9 9950X uses Granite Ridge (2024−2025) (4 nm). In PassMark, the Core i5-13400F scores 25,029 against the Ryzen 9 9950X's 65,833 — a 89.8% lead for the Ryzen 9 9950X. Cinebench R23 multi-core: 16,211 vs 42,871 (90.2% advantage for the Ryzen 9 9950X). Geekbench 6 single-core — the metric most relevant to gaming — records 2,407 vs 3,384, a 33.7% lead for the Ryzen 9 9950X that directly translates to higher frame rates. Multi-core Geekbench: 11,408 vs 21,441 (61.1% advantage for the Ryzen 9 9950X). L3 cache: 20 MB (total) on the Core i5-13400F vs 64 MB (total) on the Ryzen 9 9950X.

Feature	Core i5-13400F	Ryzen 9 9950X
Cores / Threads	10 / 16	16 / 32+60%
Boost Clock	4.6 GHz	5.7 GHz+24%
Base Clock	2.5 GHz	4.3 GHz+72%
L3 Cache	20 MB (total)	64 MB (total)+220%
L2 Cache	1.25 MB (per core)+25%	1 MB (per core)
Process	Intel 7 nm	4 nm-43%
Architecture	Raptor Lake-S (2023−2024)	Granite Ridge (2024−2025)
PassMark	25,029	65,833+163%
Cinebench R23 Multi	16,211	42,871+164%
Geekbench 6 Single	2,407	3,384+41%
Geekbench 6 Multi	11,408	21,441+88%

🧠

Memory & Platform

The Core i5-13400F uses the LGA1700 socket (PCIe 5.0), while the Ryzen 9 9950X uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-4800, DDR4-3200 memory speed. Both support up to 192 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i5-13400F) vs 24 (Ryzen 9 9950X) — the Ryzen 9 9950X offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H610,B660,H670,Z690,B760,H770,Z790 (Core i5-13400F) and X670E,X670,B650E,B650 (Ryzen 9 9950X).

Feature	Core i5-13400F	Ryzen 9 9950X
Socket	LGA1700	AM5
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	DDR5-4800, DDR4-3200	DDR5-5600
Max RAM Capacity	192 GB	192 GB
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	20	24+20%

🔧

Advanced Features

Only the Ryzen 9 9950X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen 9 9950X supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i5-13400F) vs true (Ryzen 9 9950X). The Ryzen 9 9950X includes integrated graphics (Radeon Graphics (2 Cores)), while the Core i5-13400F requires a dedicated GPU. Primary use case: Core i5-13400F targets Gaming. Direct competitor: Core i5-13400F rivals Ryzen 5 7600; Ryzen 9 9950X rivals Core Ultra 9 285K.

Feature	Core i5-13400F	Ryzen 9 9950X
Integrated GPU	No	Yes
IGPU Model	—	Radeon Graphics (2 Cores)
Unlocked	No	Yes
AVX-512	No	Yes
Virtualization	VT-x, VT-d	true
Target Use	Gaming	—

💰

Value Analysis

The Core i5-13400F launched at $196 MSRP, while the Ryzen 9 9950X debuted at $649. On MSRP ($196 vs $649), the Core i5-13400F is $453 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-13400F delivers 127.7 pts/$ vs 101.4 pts/$ for the Ryzen 9 9950X — making the Core i5-13400F the 22.9% better value option.