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 i9-14900T

2024

Why buy it

✅+11.3% higher PassMark.
✅Draws 35W instead of 120W, a 85W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 7800X3D across 4 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 69.5 vs 76.4 PassMark/$ ($549 MSRP vs $449 MSRP).

Ryzen 7 7800X3D

2023

Why buy it

✅Better for gaming: +45.0% higher average FPS across 4 shared CPU benchmark tests.
✅Costs $100 less on MSRP ($449 MSRP vs $549 MSRP).
✅Delivers 9.9% more PassMark for each dollar spent, at 76.4 vs 69.5 PassMark/$ ($449 MSRP vs $549 MSRP).
✅40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (34,293 vs 38,168).
❌242.9% higher power demand at 120W vs 35W.

Core i9-14900T

2024

Ryzen 7 7800X3D

2023

Why buy it

✅+11.3% higher PassMark.
✅Draws 35W instead of 120W, a 85W reduction.

Why buy it

✅Better for gaming: +45.0% higher average FPS across 4 shared CPU benchmark tests.
✅Costs $100 less on MSRP ($449 MSRP vs $549 MSRP).
✅Delivers 9.9% more PassMark for each dollar spent, at 76.4 vs 69.5 PassMark/$ ($449 MSRP vs $549 MSRP).
✅40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 7800X3D across 4 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 69.5 vs 76.4 PassMark/$ ($549 MSRP vs $449 MSRP).

Trade-offs

❌Lower PassMark (34,293 vs 38,168).
❌242.9% higher power demand at 120W vs 35W.

Quick Answers

So, is Ryzen 7 7800X3D better than Core i9-14900T?

It depends on what matters more to you. For gaming, Ryzen 7 7800X3D is ahead with a 45.0% average FPS lead across 4 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i9-14900T pulls ahead with 11.3% better PassMark. Ryzen 7 7800X3D also has the bigger cache pool with 166.7% larger total L3 cache (96 MB vs 36 MB).

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

For streaming, content creation, and heavier multitasking, Core i9-14900T is the better fit. You are getting 11.3% better PassMark, backed by 24 cores and 32 threads.

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

Ryzen 7 7800X3D is the smarter buy today. Ryzen 7 7800X3D is $100 cheaper on MSRP at $449 MSRP versus $549 MSRP, and it gives you a 45.0% average FPS lead across 4 shared CPU game tests in our data. The trade-off is that Core i9-14900T is still stronger for heavier multi-core work with 11.3% better PassMark. It is also 9.9% better value on MSRP (76.4 vs 69.5 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper. That said, if you already own a compatible LGA1700 + DDR5 setup, Core i9-14900T can still make sense as a platform-matched option because it avoids a motherboard and RAM swap, but on MSRP alone you would want to find it meaningfully cheaper in real-world listings before that path becomes easy to justify.

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

Ryzen 7 7800X3D is the more future-proof choice for 2026 and beyond. You are getting 3D V-Cache and a much larger 96 MB L3 cache instead of 36 MB. 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 i9-14900T Benchmark Check

Ryzen 7 7800X3D Benchmark Check

Path of Exile 2

Preset	Core i9-14900T	Ryzen 7 7800X3D
1080p
low	318 FPS	266 FPS
medium	309 FPS	247 FPS
high	244 FPS	211 FPS
ultra	205 FPS	186 FPS
1440p
low	276 FPS	258 FPS
medium	238 FPS	215 FPS
high	176 FPS	171 FPS
ultra	155 FPS	154 FPS
4K
low	190 FPS	179 FPS
medium	162 FPS	149 FPS
high	121 FPS	112 FPS
ultra	109 FPS	100 FPS

Open Core i9-14900T Open Ryzen 7 7800X3D

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i9-14900T	Ryzen 7 7800X3D
1080p
low	496 FPS	857 FPS
medium	434 FPS	737 FPS
high	354 FPS	580 FPS
ultra	312 FPS	493 FPS
1440p
low	421 FPS	722 FPS
medium	379 FPS	611 FPS
high	316 FPS	500 FPS
ultra	257 FPS	398 FPS
4K
low	236 FPS	396 FPS
medium	216 FPS	339 FPS
high	205 FPS	315 FPS
ultra	179 FPS	273 FPS

Open Core i9-14900T Open Ryzen 7 7800X3D

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i9-14900T	Ryzen 7 7800X3D
1080p
low	759 FPS	857 FPS
medium	623 FPS	857 FPS
high	540 FPS	857 FPS
ultra	464 FPS	857 FPS
1440p
low	676 FPS	857 FPS
medium	563 FPS	851 FPS
high	482 FPS	786 FPS
ultra	420 FPS	656 FPS
4K
low	494 FPS	558 FPS
medium	427 FPS	479 FPS
high	381 FPS	427 FPS
ultra	327 FPS	362 FPS

Open Core i9-14900T Open Ryzen 7 7800X3D

League of Legends

League of Legends

Valorant

Preset	Core i9-14900T	Ryzen 7 7800X3D
1080p
low	954 FPS	857 FPS
medium	877 FPS	857 FPS
high	767 FPS	857 FPS
ultra	682 FPS	782 FPS
1440p
low	815 FPS	857 FPS
medium	716 FPS	760 FPS
high	626 FPS	669 FPS
ultra	550 FPS	576 FPS
4K
low	602 FPS	618 FPS
medium	538 FPS	556 FPS
high	475 FPS	495 FPS
ultra	417 FPS	428 FPS

Open Core i9-14900T Open Ryzen 7 7800X3D

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i9-14900T and Ryzen 7 7800X3D

Core i9-14900T

The Core i9-14900T is manufactured by Intel. It was released in 8 January 2024 (1 year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 24 cores and 32 threads. Base frequency is 1.1 GHz, with boost up to 5.5 GHz. L3 cache: 36 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 35 Watt. Memory support: DDR5-5600, DDR4-3200. Passmark benchmark score: 38,168 points. Launch price was $549.

Ryzen 7 7800X3D

The Ryzen 7 7800X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 8 cores and 16 threads. Base frequency is 4.4 GHz, with boost up to 5 GHz. L3 cache: 96 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 34,293 points. Launch price was $449.

⚡

Processing Power

The Core i9-14900T packs 24 cores / 32 threads, while the Ryzen 7 7800X3D offers 8 cores / 16 threads — the Core i9-14900T has 16 more cores. Boost clocks reach 5.5 GHz on the Core i9-14900T versus 5 GHz on the Ryzen 7 7800X3D — a 9.5% clock advantage for the Core i9-14900T (base: 1.1 GHz vs 4.4 GHz). The Core i9-14900T uses the Raptor Lake-R (2023−2025) architecture (Intel 7 nm), while the Ryzen 7 7800X3D uses Raphael (Zen4) (2022−2023) (5 nm). In PassMark, the Core i9-14900T scores 38,168 against the Ryzen 7 7800X3D's 34,293 — a 10.7% lead for the Core i9-14900T. L3 cache: 36 MB (total) on the Core i9-14900T vs 96 MB (total) on the Ryzen 7 7800X3D.

Feature	Core i9-14900T	Ryzen 7 7800X3D
Cores / Threads	24 / 32+200%	8 / 16
Boost Clock	5.5 GHz+10%	5 GHz
Base Clock	1.1 GHz	4.4 GHz+300%
L3 Cache	36 MB (total)	96 MB (total)+167%
L2 Cache	2 MB (per core)+100%	1 MB (per core)
Process	Intel 7 nm	5 nm-29%
Architecture	Raptor Lake-R (2023−2025)	Raphael (Zen4) (2022−2023)
PassMark	38,168+11%	34,293
Cinebench R23 Multi	—	18,500
Geekbench 6 Single	—	2,700
Geekbench 6 Multi	—	15,000

🧠

Memory & Platform

The Core i9-14900T uses the LGA1700 socket (PCIe 5.0), while the Ryzen 7 7800X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 5600 on the Core i9-14900T versus DDR5-5200 on the Ryzen 7 7800X3D — the Core i9-14900T supports 199.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i9-14900T supports up to 192 of RAM compared to 128 GB — 40% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i9-14900T) vs 28 (Ryzen 7 7800X3D) — the Ryzen 7 7800X3D offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Z790,B760 (Core i9-14900T) and X670E,X670,B650E,B650,A620 (Ryzen 7 7800X3D).

Feature	Core i9-14900T	Ryzen 7 7800X3D
Socket	LGA1700	AM5
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	5600+111900%	DDR5-5200
Max RAM Capacity	192	128 GB+69904967%
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	20	28+40%

🔧

Advanced Features

Only the Ryzen 7 7800X3D has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen 7 7800X3D supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i9-14900T) vs AMD-V (Ryzen 7 7800X3D). Both include integrated graphics — Intel UHD Graphics 770 (Core i9-14900T) and AMD Radeon Graphics (2-core) (Ryzen 7 7800X3D) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 7 7800X3D targets Gaming. Direct competitor: Core i9-14900T rivals Ryzen 9 7900; Ryzen 7 7800X3D rivals Intel Core i7-14700K.

Feature	Core i9-14900T	Ryzen 7 7800X3D
Integrated GPU	Yes	Yes
IGPU Model	Intel UHD Graphics 770	AMD Radeon Graphics (2-core)
Unlocked	No	Yes
AVX-512	No	Yes
Virtualization	VT-x, VT-d	AMD-V
Target Use	—	Gaming

💰

Value Analysis

The Core i9-14900T launched at $549 MSRP, while the Ryzen 7 7800X3D debuted at $449. On MSRP ($549 vs $449), the Ryzen 7 7800X3D is $100 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i9-14900T delivers 69.5 pts/$ vs 76.4 pts/$ for the Ryzen 7 7800X3D — making the Ryzen 7 7800X3D the 9.4% better value option.