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.

Ryzen 5 3600

2019

Why buy it

✅Costs $3,791 less on MSRP ($199 MSRP vs $3,990 MSRP).
✅Delivers 343.9% more PassMark for each dollar spent, at 88.9 vs 20.0 PassMark/$ ($199 MSRP vs $3,990 MSRP).
✅Draws 65W instead of 280W, a 215W reduction.
✅Includes a boxed cooler (Yes), unlike Ryzen Threadripper 3990X.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Threadripper 3990X across 3 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (9,500 vs 64,366).
❌Less compelling for workstation-style loads than Ryzen Threadripper 3990X, which brings 64 cores / 128 threads and 88 PCIe lanes.

Ryzen Threadripper 3990X

2019

Why buy it

✅Better for gaming: +18.5% higher average FPS across 3 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 64 cores / 128 threads, plus 88 PCIe lanes vs 24.
✅266.7% more PCIe lanes (88 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 20.0 vs 88.9 PassMark/$ ($3,990 MSRP vs $199 MSRP).
❌330.8% higher power demand at 280W vs 65W.
❌No boxed cooler included, unlike Ryzen 5 3600.

Ryzen 5 3600

2019

Ryzen Threadripper 3990X

2019

Why buy it

✅Costs $3,791 less on MSRP ($199 MSRP vs $3,990 MSRP).
✅Delivers 343.9% more PassMark for each dollar spent, at 88.9 vs 20.0 PassMark/$ ($199 MSRP vs $3,990 MSRP).
✅Draws 65W instead of 280W, a 215W reduction.
✅Includes a boxed cooler (Yes), unlike Ryzen Threadripper 3990X.

Why buy it

✅Better for gaming: +18.5% higher average FPS across 3 shared CPU benchmark tests.
✅Better for workstations and heavier parallel workloads: 64 cores / 128 threads, plus 88 PCIe lanes vs 24.
✅266.7% more PCIe lanes (88 vs 24) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Threadripper 3990X across 3 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (9,500 vs 64,366).
❌Less compelling for workstation-style loads than Ryzen Threadripper 3990X, which brings 64 cores / 128 threads and 88 PCIe lanes.

Trade-offs

❌Lower PassMark per dollar, at 20.0 vs 88.9 PassMark/$ ($3,990 MSRP vs $199 MSRP).
❌330.8% higher power demand at 280W vs 65W.
❌No boxed cooler included, unlike Ryzen 5 3600.

Quick Answers

So, is Ryzen Threadripper 3990X better than Ryzen 5 3600?

Not in a simple one-size-fits-all way. Ryzen Threadripper 3990X makes more sense for workstation-style multi-core throughput, while Ryzen 5 3600 is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

Which one is better for gaming?

If gaming is the priority, Ryzen Threadripper 3990X is the better pick here. According to our tests, it delivers 18.5% more average FPS across 3 shared CPU game tests. It also has a big cache advantage at 256 MB vs 32 MB.

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

For streaming, content creation, and heavier multitasking, Ryzen Threadripper 3990X is the better fit. You are getting 577.5% better Cinebench R23 multi-core, backed by 64 cores and 128 threads. It also carries the larger cache pool with 700% larger total L3 cache (256 MB vs 32 MB).

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

Ryzen Threadripper 3990X is still the faster CPU overall, but Ryzen 5 3600 makes more sense if price matters more than absolute performance. Ryzen Threadripper 3990X is 1905.0% more expensive on MSRP at $3,990 MSRP versus $199 MSRP, and it gives you a 18.5% average FPS lead across 3 shared CPU game tests in our data. Ryzen 5 3600 is also 343.9% better value on MSRP (88.9 vs 20.0 PassMark/$), which is why it is easier to justify for price-conscious builds on paper.

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

Ryzen Threadripper 3990X is the more future-proof choice for 2026 and beyond. You are getting 3D V-Cache and a much larger 256 MB L3 cache instead of 32 MB and more multi-core headroom with 64 cores / 128 threads instead of 6/12. That extra cache should hold up really well in CPU-limited games and high-refresh builds.

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.

Ryzen 5 3600 Benchmark Check

Ryzen Threadripper 3990X Benchmark Check

Path of Exile 2

Preset	Ryzen 5 3600	Ryzen Threadripper 3990X
1080p
low	200 FPS	181 FPS
medium	161 FPS	152 FPS
high	135 FPS	131 FPS
ultra	106 FPS	106 FPS
1440p
low	154 FPS	157 FPS
medium	119 FPS	125 FPS
high	96 FPS	102 FPS
ultra	75 FPS	83 FPS
4K
low	70 FPS	85 FPS
medium	58 FPS	72 FPS
high	46 FPS	57 FPS
ultra	36 FPS	46 FPS

Open Ryzen 5 3600 Open Ryzen Threadripper 3990X

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen 5 3600	Ryzen Threadripper 3990X
1080p
low	442 FPS	584 FPS
medium	404 FPS	503 FPS
high	332 FPS	386 FPS
ultra	295 FPS	330 FPS
1440p
low	420 FPS	491 FPS
medium	359 FPS	433 FPS
high	303 FPS	343 FPS
ultra	263 FPS	277 FPS
4K
low	297 FPS	308 FPS
medium	259 FPS	275 FPS
high	230 FPS	235 FPS
ultra	201 FPS	204 FPS

Open Ryzen 5 3600 Open Ryzen Threadripper 3990X

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen 5 3600	Ryzen Threadripper 3990X
1080p
low	442 FPS	681 FPS
medium	442 FPS	563 FPS
high	442 FPS	497 FPS
ultra	442 FPS	428 FPS
1440p
low	442 FPS	582 FPS
medium	442 FPS	488 FPS
high	442 FPS	427 FPS
ultra	432 FPS	368 FPS
4K
low	442 FPS	424 FPS
medium	361 FPS	338 FPS
high	305 FPS	293 FPS
ultra	242 FPS	234 FPS

Open Ryzen 5 3600 Open Ryzen Threadripper 3990X

League of Legends

League of Legends

Valorant

Preset	Ryzen 5 3600	Ryzen Threadripper 3990X
1080p
low	442 FPS	942 FPS
medium	442 FPS	842 FPS
high	442 FPS	724 FPS
ultra	442 FPS	639 FPS
1440p
low	442 FPS	777 FPS
medium	442 FPS	677 FPS
high	442 FPS	580 FPS
ultra	442 FPS	502 FPS
4K
low	442 FPS	540 FPS
medium	442 FPS	489 FPS
high	413 FPS	429 FPS
ultra	357 FPS	373 FPS

Open Ryzen 5 3600 Open Ryzen Threadripper 3990X

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen 5 3600 and Ryzen Threadripper 3990X

Ryzen 5 3600

The Ryzen 5 3600 is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (2019−2020) architecture. It features 6 cores and 12 threads. Base frequency is 3.6 GHz, with boost up to 4.2 GHz. L3 cache: 32 MB (total). 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: 17,685 points. Launch price was $199.

Ryzen Threadripper 3990X

The Ryzen Threadripper 3990X is manufactured by AMD. It was released in 7 February 2020 (5 years ago). It is based on the Matisse (2019−2020) architecture. It features 64 cores and 128 threads. Base frequency is 2.9 GHz, with boost up to 4.3 GHz. L3 cache: 256 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: TR4. Thermal design power (TDP): 280 Watt. Memory support: DDR4-3200. Passmark benchmark score: 79,889 points. Launch price was $3,999.

⚡

Processing Power

The Ryzen 5 3600 packs 6 cores / 12 threads, while the Ryzen Threadripper 3990X offers 64 cores / 128 threads — the Ryzen Threadripper 3990X has 58 more cores. Boost clocks reach 4.2 GHz on the Ryzen 5 3600 versus 4.3 GHz on the Ryzen Threadripper 3990X — a 2.4% clock advantage for the Ryzen Threadripper 3990X (base: 3.6 GHz vs 2.9 GHz). Both are built on the Matisse (2019−2020) architecture using a 7 nm, 12 nm process. In PassMark, the Ryzen 5 3600 scores 17,685 against the Ryzen Threadripper 3990X's 79,889 — a 127.5% lead for the Ryzen Threadripper 3990X. Cinebench R23 multi-core: 9,500 vs 64,366 (148.6% advantage for the Ryzen Threadripper 3990X). Geekbench 6 single-core — the metric most relevant to gaming — records 1,295 vs 1,961, a 40.9% lead for the Ryzen Threadripper 3990X that directly translates to higher frame rates. Multi-core Geekbench: 1,898 vs 22,045 (168.3% advantage for the Ryzen Threadripper 3990X). L3 cache: 32 MB (total) on the Ryzen 5 3600 vs 256 MB on the Ryzen Threadripper 3990X.

Feature	Ryzen 5 3600	Ryzen Threadripper 3990X
Cores / Threads	6 / 12	64 / 128+967%
Boost Clock	4.2 GHz	4.3 GHz+2%
Base Clock	3.6 GHz+24%	2.9 GHz
L3 Cache	32 MB (total)	256 MB+700%
L2 Cache	512K (per core)	512K (per core)
Process	7 nm, 12 nm	7 nm, 12 nm
Architecture	Matisse (2019−2020)	Matisse (2019−2020)
PassMark	17,685	79,889+352%
Cinebench R23 Multi	9,500	64,366+578%
Geekbench 6 Single	1,295	1,961+51%
Geekbench 6 Multi	1,898	22,045+1061%

🧠

Memory & Platform

The Ryzen 5 3600 uses the AM4 socket (PCIe 4.0), while the Ryzen Threadripper 3990X uses TR4 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR4-3200 memory speed. The Ryzen Threadripper 3990X supports up to 256 GB of RAM compared to 128 GB — 66.7% more capacity for professional workloads. Memory channels: 2 (Ryzen 5 3600) vs 4 (Ryzen Threadripper 3990X). PCIe lanes: 24 (Ryzen 5 3600) vs 88 (Ryzen Threadripper 3990X) — the Ryzen Threadripper 3990X offers 64 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD B550,AMD X570,AMD B450,AMD X470 (Ryzen 5 3600) and TRX40 (Ryzen Threadripper 3990X).

Feature	Ryzen 5 3600	Ryzen Threadripper 3990X
Socket	AM4	TR4
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR4-3200	DDR4-3200
Max RAM Capacity	128 GB	256 GB+100%
RAM Channels	2	4+100%
ECC Support	No	Yes
PCIe Lanes	24	88+267%

🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Virtualization support: Yes (Ryzen 5 3600) vs true (Ryzen Threadripper 3990X). Primary use case: Ryzen 5 3600 targets Gaming/Budget Workstation. Direct competitor: Ryzen 5 3600 rivals Core i5-10400; Ryzen Threadripper 3990X rivals Core i9-10980XE.

Feature	Ryzen 5 3600	Ryzen Threadripper 3990X
Integrated GPU	No	No
IGPU Model	—	None
Unlocked	Yes	Yes
AVX-512	No	No
Virtualization	Yes	true
Target Use	Gaming/Budget Workstation	—

💰

Value Analysis

The Ryzen 5 3600 launched at $199 MSRP, while the Ryzen Threadripper 3990X debuted at $3990. On MSRP ($199 vs $3990), the Ryzen 5 3600 is $3791 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 5 3600 delivers 88.9 pts/$ vs 20.0 pts/$ for the Ryzen Threadripper 3990X — making the Ryzen 5 3600 the 126.5% better value option.