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Athlon X2 450 vs Ryzen 7 3700X

CPUCPUGPUGPU
AMD

Athlon X2 450

2 Cores2 Thrd65 WWMax: 3.9 GHz2014
Similar parts
·······
Buy on Amazon
VS
AMD

Ryzen 7 3700X

8 Cores16 Thrd65 WWMax: 4.4 GHz2019
Ryzen family
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Buy on Amazon

Athlon X2 450 vs Ryzen 7 3700X Performance Spectrum

Athlon X2 450
2 / 2
1,295
0.0%
brand logoAthlon 64 FX-57
brand logoAthlon 64 X2 TK-42
brand logoAthlon II X2 240e
brand logoAthlon II X2 245e
brand logoRyzen 7 PRO 6850U
brand logoRyzen Threadripper PRO 3955WX
brand logoRyzen Threadripper PRO 7955WX
brand logoRyzen Threadripper 3990X
Ryzen 7 3700X
8 / 16
22,430
+1632.0%
brand logoRyzen 3 PRO 7330U
brand logoRyzen 7 PRO 4750U
brand logoRyzen 7 4980U
brand logoRyzen 5 PRO 220
brand logoRyzen Threadripper PRO 3955WX
brand logoRyzen 9 9900X3D
brand logoRyzen Threadripper PRO 5975WX
brand logoRyzen Threadripper 9960X

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.

Athlon X2 450 vs Ryzen 7 3700X 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.

Path of Exile 2

Path of Exile 2

1080P
Athlon X2 450
low32 FPS
medium32 FPS
high32 FPS
ultra32 FPS
1080P
Ryzen 7 3700X
low200 FPS
medium163 FPS
high137 FPS
ultra110 FPS
Counter-Strike 2

Counter-Strike 2

1080P
Athlon X2 450
low32 FPS
medium32 FPS
high32 FPS
ultra32 FPS
1080P
Ryzen 7 3700X
low561 FPS
medium525 FPS
high428 FPS
ultra383 FPS
League of Legends

League of Legends

1080P
Athlon X2 450
low32 FPS
medium32 FPS
high32 FPS
ultra32 FPS
1080P
Ryzen 7 3700X
low561 FPS
medium561 FPS
high561 FPS
ultra561 FPS
Valorant

Valorant

1080P
Athlon X2 450
low32 FPS
medium32 FPS
high32 FPS
ultra32 FPS
1080P
Ryzen 7 3700X
low561 FPS
medium561 FPS
high561 FPS
ultra561 FPS
Among Us

Among Us

1080P
Athlon X2 450
low32 FPS
medium32 FPS
high32 FPS
ultra32 FPS
1080P
Ryzen 7 3700X
low60 FPS
medium60 FPS
high60 FPS
ultra60 FPS
Apex Legends

Apex Legends

1080P
Athlon X2 450
low32 FPS
medium32 FPS
high32 FPS
ultra32 FPS
1080P
Ryzen 7 3700X
low300 FPS
medium300 FPS
high300 FPS
ultra300 FPS
ARC Raiders

ARC Raiders

1080P
Athlon X2 450
low32 FPS
medium32 FPS
high32 FPS
ultra32 FPS
1080P
Ryzen 7 3700X
low293 FPS
medium221 FPS
high193 FPS
ultra173 FPS
Baldur's Gate 3

Baldur's Gate 3

1080P
Athlon X2 450
low32 FPS
medium32 FPS
high32 FPS
ultra32 FPS
1080P
Ryzen 7 3700X
low298 FPS
medium265 FPS
high209 FPS
ultra173 FPS
Call of Duty: Black Ops 6

Call of Duty: Black Ops 6

1080P
Athlon X2 450
low32 FPS
medium32 FPS
high32 FPS
ultra32 FPS
1080P
Ryzen 7 3700X
low350 FPS
medium300 FPS
high258 FPS
ultra220 FPS
Call of Duty: Warzone

Call of Duty: Warzone

1080P
Athlon X2 450
low32 FPS
medium32 FPS
high32 FPS
ultra32 FPS
1080P
Ryzen 7 3700X
low236 FPS
medium220 FPS
high186 FPS
ultra174 FPS
Check FPS with Custom Builds

Athlon X2 450 vs Ryzen 7 3700X: Pros, Cons & Final Verdict

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

Athlon X2 450

2014

Why buy it

  • ✅Costs $269 less on MSRP ($60 MSRP vs $329 MSRP).
  • ✅Includes a boxed cooler (Stock Cooler), unlike Ryzen 7 3700X.

Trade-offs

  • ❌Worse for gaming: lower average FPS than Ryzen 7 3700X across 50 shared CPU benchmark tests.
  • ❌Lower PassMark (1,295 vs 22,430).
  • ❌Lower PassMark per dollar, at 21.6 vs 68.2 PassMark/$ ($60 MSRP vs $329 MSRP).

Ryzen 7 3700X

2019

Why buy it

  • ✅Better for gaming: +680.6% higher average FPS across 50 shared CPU benchmark tests.
  • ✅Delivers 215.9% more PassMark for each dollar spent, at 68.2 vs 21.6 PassMark/$ ($329 MSRP vs $60 MSRP).
  • ✅50% more PCIe lanes (24 vs 16) for storage and expansion-heavy builds.

Trade-offs

  • ❌
    448.3% HIGHER MSRP
    $329 MSRPvs$60 MSRP
  • ❌No boxed cooler included, unlike Athlon X2 450.

Quick Answers

So, is Ryzen 7 3700X better than Athlon X2 450?
Yes. Ryzen 7 3700X is the better all-around CPU here. It gives you a 680.6% average FPS lead across 50 shared CPU game tests in our data, 1632% better 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 3700X is the better pick. According to our tests, it delivers 680.6% more average FPS across 50 shared CPU game tests.
Which one is better for streaming, content creation, and heavy multitasking?
For streaming, content creation, and heavier multitasking, Ryzen 7 3700X is the stronger fit. You are getting 1632% better PassMark, backed by 8 cores and 16 threads.
Which one is the smarter buy today, not just the cheaper CPU?
Ryzen 7 3700X is the better buy right now. Ryzen 7 3700X comes in 448.3% more expensive on MSRP at $329 MSRP versus $60 MSRP, and it still gives you a 680.6% average FPS lead across 50 shared CPU game tests in our data. It is also 215.9% better value on MSRP (68.2 vs 21.6 PassMark/$), 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 3700X makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2014) and more multi-core headroom with 8 cores / 16 threads instead of 2/2. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Athlon X2 450 vs Ryzen 7 3700X Technical Specifications

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

AMD

Athlon X2 450

The Athlon X2 450 is manufactured by AMD. It was released in 2009-01-01. It is based on the Kaveri (2014−2015) architecture. It features 2 cores and 2 threads. Base frequency is 3.5 GHz, with boost up to 3.9 GHz. L2 cache: 1 MB (total). Built on 28 nm process technology. Socket: FM2+. Thermal design power (TDP): 65 Watt. Memory support: DDR3-1866. Passmark benchmark score: 1,295 points. Launch price was $149.

AMD

Ryzen 7 3700X

The Ryzen 7 3700X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (Zen 2) (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 22,430 points. Launch price was $329.

⚡

Processing Power

The Athlon X2 450 packs 2 cores / 2 threads, while the Ryzen 7 3700X offers 8 cores / 16 threads — the Ryzen 7 3700X has 6 more cores. Boost clocks reach 3.9 GHz on the Athlon X2 450 versus 4.4 GHz on the Ryzen 7 3700X — a 12% clock advantage for the Ryzen 7 3700X (base: 3.5 GHz vs 3.6 GHz). The Athlon X2 450 uses the Kaveri (2014−2015) architecture (28 nm), while the Ryzen 7 3700X uses Matisse (Zen 2) (2019−2020) (7 nm, 12 nm). In PassMark, the Athlon X2 450 scores 1,295 against the Ryzen 7 3700X's 22,430 — a 178.2% lead for the Ryzen 7 3700X.

FeatureAthlon X2 450Ryzen 7 3700X
Cores / Threads
2 / 2
8 / 16+300%
Boost Clock
3.9 GHz
4.4 GHz+13%
Base Clock
3.5 GHz
3.6 GHz+3%
L3 Cache
—
32 MB
L2 Cache
1 MB (total)
512K (per core)+51100%
Process
28 nm
7 nm, 12 nm-75%
Architecture
Kaveri (2014−2015)
Matisse (Zen 2) (2019−2020)
PassMark
1,295
22,430+1632%
Cinebench R23 Multi
1,500
—
Geekbench 6 Single
450
—
Geekbench 6 Multi
800
—
🧠

Memory & Platform

The Athlon X2 450 uses the FM2+ socket (PCIe 3.0), while the Ryzen 7 3700X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1866 on the Athlon X2 450 versus DDR4-3200 on the Ryzen 7 3700X — the Ryzen 7 3700X supports 71.5% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 3700X supports up to 128 GB of RAM compared to 16 GB — 700% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Athlon X2 450) vs 24 (Ryzen 7 3700X) — the Ryzen 7 3700X offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: A88X,A78,A68H (Athlon X2 450) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 3700X).

FeatureAthlon X2 450Ryzen 7 3700X
Socket
FM2+
AM4
PCIe Generation
PCIe 3.0
PCIe 4.0+33%
Max RAM Speed
DDR3-1866
DDR4-3200+71%
Max RAM Capacity
16 GB
128 GB+700%
RAM Channels
2
2
ECC Support
No
Yes
PCIe Lanes
16
24+50%
🔧

Advanced Features

Virtualization: AMD-V (Athlon X2 450) / not specified (Ryzen 7 3700X). Primary use case: Athlon X2 450 targets Basic Desktop. Direct competitor: Athlon X2 450 rivals Core i3-3220.

FeatureAthlon X2 450Ryzen 7 3700X
Integrated GPU
No
No
IGPU Model
None
—
Unlocked
No
—
AVX-512
No
—
Virtualization
AMD-V
—
Target Use
Basic Desktop
—
💰

Value Analysis

At launch, the Athlon X2 450 was priced at $60, while the Ryzen 7 3700X came in at $329. On launch pricing ($60 vs $329), Athlon X2 450 was $269 cheaper. In terms of value on MSRP (PassMark points per dollar), the Athlon X2 450 delivers 21.6 pts/$ vs 68.2 pts/$ for the Ryzen 7 3700X — making the Ryzen 7 3700X the 103.8% better value option.

FeatureAthlon X2 450Ryzen 7 3700X
MSRP
$60-82%
$329
Performance per Dollar
21.6
68.2+216%
Release Date
2014
2019
Search Athlon X2 450 on AmazonSearch Ryzen 7 3700X on Amazon

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