Core i3-14100T vs Ryzen 7 7800X3D

Intel

Core i3-14100T

4 Cores8 Thrd35 WWMax: 4.4 GHz2024

Popular choices:

Ryzen 7 7800X3D
VS
AMD

Ryzen 7 7800X3D

8 Cores16 Thrd120 WWMax: 5 GHz2023

Popular choices:

Performance Spectrum - CPU

About PassMark

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 i3-14100T

2024

Why buy it

  • Costs $315 less on MSRP ($134 MSRP vs $449 MSRP).
  • Delivers 34.2% more PassMark for each dollar spent, at 102.5 vs 76.4 PassMark/$ ($134 MSRP vs $449 MSRP).
  • 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 (13,731 vs 34,293).

Ryzen 7 7800X3D

2023

Why buy it

  • Better for gaming: +138.0% higher average FPS across 4 shared CPU benchmark tests.
  • 40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.

Trade-offs

  • Lower PassMark per dollar, at 76.4 vs 102.5 PassMark/$ ($449 MSRP vs $134 MSRP).
  • 242.9% higher power demand at 120W vs 35W.

Quick Answers

So, is Ryzen 7 7800X3D better than Core i3-14100T?
Yes. Ryzen 7 7800X3D is the better overall CPU here. You are getting a 138.0% average FPS lead across 4 shared CPU game tests in our data, 149.7% better 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 7 7800X3D is the better pick here. According to our tests, it delivers 138.0% more average FPS across 4 shared CPU game tests. It also has a big cache advantage at 96 MB vs 12 MB.
Which one is better for streaming, content creation, and heavy multitasking?
For streaming, content creation, and heavier multitasking, Ryzen 7 7800X3D is the better fit. You are getting 149.7% better PassMark, backed by 8 cores and 16 threads. It also carries the larger cache pool with 700% larger total L3 cache (96 MB vs 12 MB).
Which one is the smarter buy today, not just the cheaper CPU?
Ryzen 7 7800X3D is still the faster CPU overall, but Core i3-14100T makes more sense if price matters more than absolute performance. Ryzen 7 7800X3D is 235.1% more expensive on MSRP at $449 MSRP versus $134 MSRP, and it gives you a 138.0% average FPS lead across 4 shared CPU game tests in our data. Core i3-14100T is also 34.2% better value on MSRP (102.5 vs 76.4 PassMark/$), 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 i3-14100T 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 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 12 MB and more multi-core headroom with 8 cores / 16 threads instead of 4/8. 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.

Path of Exile 2

Path of Exile 2

PresetCore i3-14100TRyzen 7 7800X3D
1080p
low166 FPS266 FPS
medium142 FPS247 FPS
high111 FPS211 FPS
ultra93 FPS186 FPS
1440p
low144 FPS258 FPS
medium122 FPS215 FPS
high96 FPS171 FPS
ultra80 FPS154 FPS
4K
low81 FPS179 FPS
medium74 FPS149 FPS
high58 FPS112 FPS
ultra45 FPS100 FPS
Counter-Strike 2

Counter-Strike 2

PresetCore i3-14100TRyzen 7 7800X3D
1080p
low296 FPS857 FPS
medium249 FPS735 FPS
high228 FPS579 FPS
ultra194 FPS491 FPS
1440p
low258 FPS715 FPS
medium221 FPS607 FPS
high206 FPS497 FPS
ultra174 FPS396 FPS
4K
low199 FPS393 FPS
medium176 FPS337 FPS
high151 FPS314 FPS
ultra123 FPS271 FPS
League of Legends

League of Legends

PresetCore i3-14100TRyzen 7 7800X3D
1080p
low343 FPS857 FPS
medium343 FPS857 FPS
high343 FPS857 FPS
ultra343 FPS857 FPS
1440p
low343 FPS857 FPS
medium343 FPS851 FPS
high343 FPS786 FPS
ultra343 FPS656 FPS
4K
low343 FPS558 FPS
medium343 FPS479 FPS
high316 FPS427 FPS
ultra258 FPS362 FPS
Valorant

Valorant

PresetCore i3-14100TRyzen 7 7800X3D
1080p
low343 FPS857 FPS
medium343 FPS857 FPS
high343 FPS857 FPS
ultra343 FPS782 FPS
1440p
low343 FPS857 FPS
medium343 FPS760 FPS
high343 FPS669 FPS
ultra343 FPS576 FPS
4K
low343 FPS618 FPS
medium343 FPS556 FPS
high343 FPS495 FPS
ultra316 FPS428 FPS

Technical Specifications

Side-by-side comparison of Core i3-14100T and Ryzen 7 7800X3D

Intel

Core i3-14100T

The Core i3-14100T 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 4 cores and 8 threads. Base frequency is 2.7 GHz, with boost up to 4.4 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 35 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 13,731 points. Launch price was $134.

AMD

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 i3-14100T packs 4 cores / 8 threads, while the Ryzen 7 7800X3D offers 8 cores / 16 threads — the Ryzen 7 7800X3D has 4 more cores. Boost clocks reach 4.4 GHz on the Core i3-14100T versus 5 GHz on the Ryzen 7 7800X3D — a 12.8% clock advantage for the Ryzen 7 7800X3D (base: 2.7 GHz vs 4.4 GHz). The Core i3-14100T 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 i3-14100T scores 13,731 against the Ryzen 7 7800X3D's 34,293 — a 85.6% lead for the Ryzen 7 7800X3D. L3 cache: 12 MB (total) on the Core i3-14100T vs 96 MB (total) on the Ryzen 7 7800X3D.

FeatureCore i3-14100TRyzen 7 7800X3D
Cores / Threads
4 / 8
8 / 16+100%
Boost Clock
4.4 GHz
5 GHz+14%
Base Clock
2.7 GHz
4.4 GHz+63%
L3 Cache
12 MB (total)
96 MB (total)+700%
L2 Cache
1.25 MB (per core)+25%
1 MB (per core)
Process
Intel 7 nm
5 nm-29%
Architecture
Raptor Lake-R (2023−2025)
Raphael (Zen4) (2022−2023)
PassMark
13,731
34,293+150%
Cinebench R23 Multi
18,500
Geekbench 6 Single
2,700
Geekbench 6 Multi
15,000
🧠

Memory & Platform

The Core i3-14100T uses the LGA1700 socket (PCIe 5.0), while the Ryzen 7 7800X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-4800 memory speed. The Core i3-14100T supports up to 192 GB of RAM compared to 128 GB 40% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i3-14100T) vs 28 (Ryzen 7 7800X3D) — the Ryzen 7 7800X3D offers 8 more lanes for additional GPUs or NVMe drives.

FeatureCore i3-14100TRyzen 7 7800X3D
Socket
LGA1700
AM5
PCIe Generation
PCIe 5.0
PCIe 5.0
Max RAM Speed
DDR5-4800
DDR5-5200
Max RAM Capacity
192 GB+50%
128 GB
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 i3-14100T) vs AMD-V (Ryzen 7 7800X3D). Both include integrated graphics UHD Graphics 730 (Core i3-14100T) 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: Core i3-14100T targets Desktop, Ryzen 7 7800X3D targets Gaming. Direct competitor: Ryzen 7 7800X3D rivals Intel Core i7-14700K.

FeatureCore i3-14100TRyzen 7 7800X3D
Integrated GPU
Yes
Yes
IGPU Model
UHD Graphics 730
AMD Radeon Graphics (2-core)
Unlocked
No
Yes
AVX-512
No
Yes
Virtualization
VT-x, VT-d
AMD-V
Target Use
Desktop
Gaming
💰

Value Analysis

The Core i3-14100T launched at $134 MSRP, while the Ryzen 7 7800X3D debuted at $449. On MSRP ($134 vs $449), the Core i3-14100T is $315 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i3-14100T delivers 102.5 pts/$ vs 76.4 pts/$ for the Ryzen 7 7800X3D — making the Core i3-14100T the 29.2% better value option.

FeatureCore i3-14100TRyzen 7 7800X3D
MSRP
$134-70%
$449
Performance per Dollar
102.5+34%
76.4
Release Date
2024
2023