Pentium D 830 vs Ryzen 7 7800X3D

CPU

GPU

Pentium D 830

2 Cores2 Thrd130 WWMax: 3 GHz2005

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Ryzen 7 7800X3D

8 Cores16 Thrd120 WWMax: 5 GHz2023

Ryzen family

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Pentium D 830 vs Ryzen 7 7800X3D Performance Spectrum

Pentium D 830

2 / 2

618

0.0%

34,293

+5449.0%

Ryzen Threadripper PRO 7965WX

Ryzen Threadripper 7970X

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.

Pentium D 830 vs Ryzen 7 7800X3D FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Pentium D 830 vs Ryzen 7 7800X3D: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Pentium D 830

2005

Why buy it

✅Costs $133 less on MSRP ($316 MSRP vs $449 MSRP).
✅Includes a boxed cooler (Stock), unlike Ryzen 7 7800X3D.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 7800X3D across 35 shared CPU benchmark tests.
❌Lower Geekbench multi-core (341 vs 15,000).
❌Lower PassMark per dollar, at 2.0 vs 76.4 PassMark/$ ($316 MSRP vs $449 MSRP).
❌Older platform position on LGA775, while Ryzen 7 7800X3D moves to AM5 and DDR5.
❌No integrated graphics, while Ryzen 7 7800X3D can still boot and troubleshoot without a discrete GPU.

Ryzen 7 7800X3D

2023

Why buy it

✅Better for gaming: +1689.8% higher average FPS across 35 shared CPU benchmark tests.
✅Delivers 3805.3% more PassMark for each dollar spent, at 76.4 vs 2.0 PassMark/$ ($449 MSRP vs $316 MSRP).
✅Draws 120W instead of 130W, a 10W reduction.
✅Newer platform on AM5 with DDR5 support instead of LGA775 and older memory support.
✅75% more PCIe lanes (28 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌
42.1% HIGHER MSRP
$449 MSRPvs$316 MSRP
❌No boxed cooler included, unlike Pentium D 830.

Quick Answers

So, is Ryzen 7 7800X3D better than Pentium D 830?

Yes. Ryzen 7 7800X3D is the better all-around CPU here. It gives you a 1689.8% average FPS lead across 35 shared CPU game tests in our data, 4298.8% better Geekbench multi-core, 5449.0% higher PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 7800X3D is the better pick. According to our tests, it delivers 1689.8% more average FPS across 35 shared CPU game tests. It also has a clear cache advantage at 96 MB versus null.

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

For streaming, content creation, and heavier multitasking, Ryzen 7 7800X3D is the stronger fit. You are getting 4298.8% better Geekbench multi-core, backed by 8 cores and 16 threads.

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

Ryzen 7 7800X3D is the better buy right now. Ryzen 7 7800X3D comes in 42.1% more expensive on MSRP at $449 MSRP versus $316 MSRP, and it still gives you a 1689.8% average FPS lead across 35 shared CPU game tests in our data. It is also 3805.3% better value on MSRP (76.4 vs 2.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Ryzen 7 7800X3D makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2005), a healthier platform with AM5 and DDR5 instead of LGA775, 3D V-Cache and a much larger 96 MB L3 cache instead of null, and more multi-core headroom with 8 cores / 16 threads instead of 2/2. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Pentium D 830 vs Ryzen 7 7800X3D Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Pentium D 830

The Pentium D 830 is manufactured by Intel. It was released in 2007-01-01. It is based on the NetBurst (2000−2006) architecture. It features 2 cores and 2 threads. Base frequency is 3 GHz, with boost up to 3 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 90 nm process technology. Socket: LGA775. Thermal design power (TDP): 130 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 618 points. Launch price was $69.

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 Pentium D 830 packs 2 cores / 2 threads, while the Ryzen 7 7800X3D offers 8 cores / 16 threads — the Ryzen 7 7800X3D has 6 more cores. Boost clocks reach 3 GHz on the Pentium D 830 versus 5 GHz on the Ryzen 7 7800X3D — a 50% clock advantage for the Ryzen 7 7800X3D (base: 3 GHz vs 4.4 GHz). The Pentium D 830 uses the NetBurst (2000−2006) architecture (90 nm), while the Ryzen 7 7800X3D uses Raphael (Zen4) (2022−2023) (5 nm). In PassMark, the Pentium D 830 scores 618 against the Ryzen 7 7800X3D's 34,293 — a 192.9% lead for the Ryzen 7 7800X3D. Geekbench 6 single-core — the metric most relevant to gaming — records 151 vs 2,700, a 178.8% lead for the Ryzen 7 7800X3D that directly translates to higher frame rates. Multi-core Geekbench: 341 vs 15,000 (191.1% advantage for the Ryzen 7 7800X3D). L3 cache: 0 kB on the Pentium D 830 vs 96 MB (total) on the Ryzen 7 7800X3D.

Feature	Pentium D 830	Ryzen 7 7800X3D
Cores / Threads	2 / 2	8 / 16+300%
Boost Clock	3 GHz	5 GHz+67%
Base Clock	3 GHz	4.4 GHz+47%
L3 Cache	0 kB	96 MB (total)
L2 Cache	2 MB+100%	1 MB (per core)
Process	90 nm	5 nm-94%
Architecture	NetBurst (2000−2006)	Raphael (Zen4) (2022−2023)
PassMark	618	34,293+5449%
Cinebench R23 Multi	—	18,500
Geekbench 6 Single	151	2,700+1688%
Geekbench 6 Multi	341	15,000+4299%

🧠

Memory & Platform

The Pentium D 830 uses the LGA775 socket (PCIe 1.1), while the Ryzen 7 7800X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR2-667 on the Pentium D 830 versus DDR5-5200 on the Ryzen 7 7800X3D — the Ryzen 7 7800X3D supports 679.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 7800X3D supports up to 128 GB of RAM compared to 4 GB — 3100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Pentium D 830) vs 28 (Ryzen 7 7800X3D) — the Ryzen 7 7800X3D offers 12 more lanes for additional GPUs or NVMe drives. Chipset compatibility: 945,955,975 (Pentium D 830) and X670E,X670,B650E,B650,A620 (Ryzen 7 7800X3D).

Feature	Pentium D 830	Ryzen 7 7800X3D
Socket	LGA775	AM5
PCIe Generation	PCIe 1.1	PCIe 5.0+355%
Max RAM Speed	DDR2-667	DDR5-5200+680%
Max RAM Capacity	4 GB	128 GB+3100%
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	16	28+75%

🔧

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: None (Pentium D 830) vs AMD-V (Ryzen 7 7800X3D). The Ryzen 7 7800X3D includes integrated graphics (AMD Radeon Graphics (2-core)), while the Pentium D 830 requires a dedicated GPU. Primary use case: Pentium D 830 targets Legacy Desktop, Ryzen 7 7800X3D targets Gaming. Direct competitor: Ryzen 7 7800X3D rivals Intel Core i7-14700K.

Feature	Pentium D 830	Ryzen 7 7800X3D
Integrated GPU	No	Yes
IGPU Model	None	AMD Radeon Graphics (2-core)
Unlocked	No	Yes
AVX-512	No	Yes
Virtualization	None	AMD-V
Target Use	Legacy Desktop	Gaming

💰

Value Analysis

At launch, the Pentium D 830 was priced at $316, while the Ryzen 7 7800X3D came in at $449. On launch pricing ($316 vs $449), Pentium D 830 was $133 cheaper. In terms of value on MSRP (PassMark points per dollar), the Pentium D 830 delivers 2.0 pts/$ vs 76.4 pts/$ for the Ryzen 7 7800X3D — making the Ryzen 7 7800X3D the 190% better value option.

Feature	Pentium D 830	Ryzen 7 7800X3D
MSRP	$316-30%	$449
Performance per Dollar	2.0	76.4+3720%
Release Date	2005	2023

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