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 AI Max PRO 390

2025

Why buy it

✅Better for gaming: +36.4% higher average FPS across 4 shared CPU benchmark tests.
✅+52.4% larger total L3 cache (64 MB vs 42 MB).
✅Costs $1,528 less on MSRP ($600 MSRP vs $2,128 MSRP).
✅Delivers 264.0% more PassMark for each dollar spent, at 72.0 vs 19.8 PassMark/$ ($600 MSRP vs $2,128 MSRP).
✅Draws 55W instead of 205W, a 150W reduction.

Trade-offs

❌Less compelling for workstation-style loads than Xeon Gold 6330, which brings 28 cores / 56 threads and 64 PCIe lanes.

Xeon Gold 6330

2021

Why buy it

✅Better for workstations and heavier parallel workloads: 28 cores / 56 threads, plus 64 PCIe lanes vs 28.
✅128.6% more PCIe lanes (64 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen AI Max PRO 390 across 4 shared CPU benchmark tests.
❌Lower PassMark (42,072 vs 43,174).
❌Smaller total L3 cache (42 MB vs 64 MB).
❌Lower PassMark per dollar, at 19.8 vs 72.0 PassMark/$ ($2,128 MSRP vs $600 MSRP).
❌272.7% higher power demand at 205W vs 55W.

Ryzen AI Max PRO 390

2025

Xeon Gold 6330

2021

Why buy it

✅Better for gaming: +36.4% higher average FPS across 4 shared CPU benchmark tests.
✅+52.4% larger total L3 cache (64 MB vs 42 MB).
✅Costs $1,528 less on MSRP ($600 MSRP vs $2,128 MSRP).
✅Delivers 264.0% more PassMark for each dollar spent, at 72.0 vs 19.8 PassMark/$ ($600 MSRP vs $2,128 MSRP).
✅Draws 55W instead of 205W, a 150W reduction.

Why buy it

✅Better for workstations and heavier parallel workloads: 28 cores / 56 threads, plus 64 PCIe lanes vs 28.
✅128.6% more PCIe lanes (64 vs 28) for storage and expansion-heavy builds.

Trade-offs

❌Less compelling for workstation-style loads than Xeon Gold 6330, which brings 28 cores / 56 threads and 64 PCIe lanes.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen AI Max PRO 390 across 4 shared CPU benchmark tests.
❌Lower PassMark (42,072 vs 43,174).
❌Smaller total L3 cache (42 MB vs 64 MB).
❌Lower PassMark per dollar, at 19.8 vs 72.0 PassMark/$ ($2,128 MSRP vs $600 MSRP).
❌272.7% higher power demand at 205W vs 55W.

Quick Answers

So, is Ryzen AI Max PRO 390 better than Xeon Gold 6330?

Not in a simple one-size-fits-all way. Xeon Gold 6330 makes more sense for workstation-style multi-core throughput, while Ryzen AI Max PRO 390 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 AI Max PRO 390 is the better pick here. According to our tests, it delivers 36.4% more average FPS across 4 shared CPU game tests.

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

For streaming, content creation, and heavier multitasking, Ryzen AI Max PRO 390 is the better fit. You are getting 2.6% better PassMark, backed by 12 cores and 24 threads. It also carries the larger cache pool with 52.4% larger total L3 cache (64 MB vs 42 MB).

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

Ryzen AI Max PRO 390 is the smarter buy today. Ryzen AI Max PRO 390 is $1,528 cheaper on MSRP at $600 MSRP versus $2,128 MSRP, and it gives you a 36.4% average FPS lead across 4 shared CPU game tests in our data. It is also 264.0% better value on MSRP (72.0 vs 19.8 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper.

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

Ryzen AI Max PRO 390 is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2021), a healthier platform with FP11 and DDR5 instead of LGA4189, 52.4% larger total L3 cache (64 MB vs 42 MB), and more multi-core headroom with 12 cores / 24 threads instead of 28/56. 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.

Ryzen AI Max PRO 390 Benchmark Check

Xeon Gold 6330 Benchmark Check

Path of Exile 2

Preset	Ryzen AI Max PRO 390	Xeon Gold 6330
1080p
low	286 FPS	183 FPS
medium	253 FPS	146 FPS
high	213 FPS	118 FPS
ultra	185 FPS	92 FPS
1440p
low	266 FPS	152 FPS
medium	211 FPS	118 FPS
high	165 FPS	91 FPS
ultra	147 FPS	73 FPS
4K
low	184 FPS	71 FPS
medium	147 FPS	59 FPS
high	108 FPS	46 FPS
ultra	97 FPS	37 FPS

Open Ryzen AI Max PRO 390 Open Xeon Gold 6330

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Ryzen AI Max PRO 390	Xeon Gold 6330
1080p
low	778 FPS	232 FPS
medium	656 FPS	208 FPS
high	517 FPS	172 FPS
ultra	459 FPS	139 FPS
1440p
low	654 FPS	199 FPS
medium	572 FPS	180 FPS
high	463 FPS	154 FPS
ultra	378 FPS	119 FPS
4K
low	368 FPS	124 FPS
medium	326 FPS	114 FPS
high	300 FPS	101 FPS
ultra	264 FPS	81 FPS

Open Ryzen AI Max PRO 390 Open Xeon Gold 6330

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Ryzen AI Max PRO 390	Xeon Gold 6330
1080p
low	1021 FPS	935 FPS
medium	783 FPS	817 FPS
high	685 FPS	766 FPS
ultra	580 FPS	680 FPS
1440p
low	818 FPS	746 FPS
medium	635 FPS	643 FPS
high	551 FPS	603 FPS
ultra	469 FPS	535 FPS
4K
low	565 FPS	479 FPS
medium	460 FPS	378 FPS
high	409 FPS	334 FPS
ultra	342 FPS	272 FPS

Open Ryzen AI Max PRO 390 Open Xeon Gold 6330

League of Legends

League of Legends

Valorant

Preset	Ryzen AI Max PRO 390	Xeon Gold 6330
1080p
low	1079 FPS	881 FPS
medium	1015 FPS	793 FPS
high	912 FPS	681 FPS
ultra	811 FPS	581 FPS
1440p
low	895 FPS	691 FPS
medium	788 FPS	604 FPS
high	689 FPS	517 FPS
ultra	605 FPS	438 FPS
4K
low	658 FPS	498 FPS
medium	582 FPS	444 FPS
high	514 FPS	389 FPS
ultra	437 FPS	334 FPS

Open Ryzen AI Max PRO 390 Open Xeon Gold 6330

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Ryzen AI Max PRO 390 and Xeon Gold 6330

Ryzen AI Max PRO 390

The Ryzen AI Max PRO 390 is manufactured by AMD. It was released in 6 January 2025 (less than a year ago). It is based on the Strix Halo (2025) architecture. It features 12 cores and 24 threads. Base frequency is 3.2 GHz, with boost up to 5 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP11. Thermal design power (TDP): 55 Watt. Memory support: DDR5. Passmark benchmark score: 43,174 points. Launch price was $499.

Xeon Gold 6330

The Xeon Gold 6330 is manufactured by Intel. It was released in 2015-01-01. It is based on the Ice Lake-SP (2021) architecture. It features 28 cores and 56 threads. Base frequency is 2 GHz, with boost up to 3.1 GHz. L3 cache: 42 MB (total). L2 cache: 1 MB (per core). Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 205 Watt. Memory support: DDR4-2933. Passmark benchmark score: 42,072 points. Launch price was $800.

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Processing Power

The Ryzen AI Max PRO 390 packs 12 cores / 24 threads, while the Xeon Gold 6330 offers 28 cores / 56 threads — the Xeon Gold 6330 has 16 more cores. Boost clocks reach 5 GHz on the Ryzen AI Max PRO 390 versus 3.1 GHz on the Xeon Gold 6330 — a 46.9% clock advantage for the Ryzen AI Max PRO 390 (base: 3.2 GHz vs 2 GHz). The Ryzen AI Max PRO 390 uses the Strix Halo (2025) architecture (4 nm), while the Xeon Gold 6330 uses Ice Lake-SP (2021) (10 nm). In PassMark, the Ryzen AI Max PRO 390 scores 43,174 against the Xeon Gold 6330's 42,072 — a 2.6% lead for the Ryzen AI Max PRO 390. L3 cache: 64 MB (total) on the Ryzen AI Max PRO 390 vs 42 MB (total) on the Xeon Gold 6330.

Feature	Ryzen AI Max PRO 390	Xeon Gold 6330
Cores / Threads	12 / 24	28 / 56+133%
Boost Clock	5 GHz+61%	3.1 GHz
Base Clock	3.2 GHz+60%	2 GHz
L3 Cache	64 MB (total)+52%	42 MB (total)
L2 Cache	1 MB (per core)	1 MB (per core)
Process	4 nm-60%	10 nm
Architecture	Strix Halo (2025)	Ice Lake-SP (2021)
PassMark	43,174+3%	42,072

🧠

Memory & Platform

The Ryzen AI Max PRO 390 uses the FP11 socket (PCIe 4.0), while the Xeon Gold 6330 uses LGA4189 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 8000 on the Ryzen AI Max PRO 390 versus 2933 on the Xeon Gold 6330 — the Ryzen AI Max PRO 390 supports 92.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Gold 6330 supports up to 6144 of RAM compared to 128 — 191.8% more capacity for professional workloads. Memory channels: 4 (Ryzen AI Max PRO 390) vs 8 (Xeon Gold 6330). PCIe lanes: 28 (Ryzen AI Max PRO 390) vs 64 (Xeon Gold 6330) — the Xeon Gold 6330 offers 36 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Strix Halo (Ryzen AI Max PRO 390) and C621A (Xeon Gold 6330).

Feature	Ryzen AI Max PRO 390	Xeon Gold 6330
Socket	FP11	LGA4189
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	8000+173%	2933
Max RAM Capacity	128	6144+4700%
RAM Channels	4	8+100%
ECC Support	Yes	Yes
PCIe Lanes	28	64+129%

🔧

Advanced Features

Only the Ryzen AI Max PRO 390 has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d, AMD-V (Ryzen AI Max PRO 390) vs VT-x, VT-d (Xeon Gold 6330). The Ryzen AI Max PRO 390 includes integrated graphics (AMD Radeon 8050S), while the Xeon Gold 6330 requires a dedicated GPU. Direct competitor: Ryzen AI Max PRO 390 rivals Apple M4 Max; Xeon Gold 6330 rivals EPYC 7453.

Feature	Ryzen AI Max PRO 390	Xeon Gold 6330
Integrated GPU	Yes	No
IGPU Model	AMD Radeon 8050S	None
Unlocked	Yes	No
AVX-512	Yes	Yes
Virtualization	VT-x, VT-d, AMD-V	VT-x, VT-d

💰

Value Analysis

The Ryzen AI Max PRO 390 launched at $600 MSRP, while the Xeon Gold 6330 debuted at $2128. On MSRP ($600 vs $2128), the Ryzen AI Max PRO 390 is $1528 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen AI Max PRO 390 delivers 72.0 pts/$ vs 19.8 pts/$ for the Xeon Gold 6330 — making the Ryzen AI Max PRO 390 the 113.8% better value option.