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 i9-7980XE

2017

Why buy it

✅+0.6% higher PassMark.
✅Draws 165W instead of 180W, a 15W reduction.
✅AVX-512 support for select workstation, AI, and scientific workloads.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Threadripper 2950X across 4 shared CPU benchmark tests.
❌Smaller total L3 cache (25 MB vs 32 MB).
❌Less compelling for workstation-style loads than Ryzen Threadripper 2950X, which brings 16 cores / 32 threads and 64 PCIe lanes.
❌Lower PassMark per dollar, at 14.8 vs 32.8 PassMark/$ ($1,999 MSRP vs $899 MSRP).

Ryzen Threadripper 2950X

2018

Why buy it

✅Better for gaming: +11.2% higher average FPS across 4 shared CPU benchmark tests.
✅+29.3% larger total L3 cache (32 MB vs 25 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads, plus 64 PCIe lanes vs 44.
✅Costs $1,100 less on MSRP ($899 MSRP vs $1,999 MSRP).
✅Delivers 121.1% more PassMark for each dollar spent, at 32.8 vs 14.8 PassMark/$ ($899 MSRP vs $1,999 MSRP).

Trade-offs

❌Lower PassMark (29,462 vs 29,634).
❌No AVX-512 support for niche heavy compute workloads where it can matter.

Core i9-7980XE

2017

Ryzen Threadripper 2950X

2018

Why buy it

✅+0.6% higher PassMark.
✅Draws 165W instead of 180W, a 15W reduction.
✅AVX-512 support for select workstation, AI, and scientific workloads.

Why buy it

✅Better for gaming: +11.2% higher average FPS across 4 shared CPU benchmark tests.
✅+29.3% larger total L3 cache (32 MB vs 25 MB).
✅Better for workstations and heavier parallel workloads: 16 cores / 32 threads, plus 64 PCIe lanes vs 44.
✅Costs $1,100 less on MSRP ($899 MSRP vs $1,999 MSRP).
✅Delivers 121.1% more PassMark for each dollar spent, at 32.8 vs 14.8 PassMark/$ ($899 MSRP vs $1,999 MSRP).

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen Threadripper 2950X across 4 shared CPU benchmark tests.
❌Smaller total L3 cache (25 MB vs 32 MB).
❌Less compelling for workstation-style loads than Ryzen Threadripper 2950X, which brings 16 cores / 32 threads and 64 PCIe lanes.
❌Lower PassMark per dollar, at 14.8 vs 32.8 PassMark/$ ($1,999 MSRP vs $899 MSRP).

Trade-offs

❌Lower PassMark (29,462 vs 29,634).
❌No AVX-512 support for niche heavy compute workloads where it can matter.

Quick Answers

So, is Ryzen Threadripper 2950X better than Core i9-7980XE?

Not in a simple one-size-fits-all way. Ryzen Threadripper 2950X makes more sense for workstation-style multi-core throughput, while Core i9-7980XE is the better mainstream desktop choice for gaming, platform cost, and day-to-day practicality.

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

For streaming, content creation, and heavier multitasking, Core i9-7980XE is the better fit. You are getting 0.6% better PassMark, backed by 18 cores and 36 threads.

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

Ryzen Threadripper 2950X is the smarter buy today. Ryzen Threadripper 2950X is $1,100 cheaper on MSRP at $899 MSRP versus $1,999 MSRP, and it gives you a 11.2% average FPS lead across 4 shared CPU game tests in our data. The trade-off is that Core i9-7980XE is still stronger for heavier multi-core work with 0.6% better PassMark. It is also 121.1% better value on MSRP (32.8 vs 14.8 PassMark/$), 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 Threadripper 2950X is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2018 vs 2017) and 29.3% larger total L3 cache (32 MB vs 25 MB). That makes it the safer long-term pick.

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.

Core i9-7980XE Benchmark Check

Ryzen Threadripper 2950X Benchmark Check

Path of Exile 2

Preset	Core i9-7980XE	Ryzen Threadripper 2950X
1080p
low	167 FPS	200 FPS
medium	147 FPS	175 FPS
high	116 FPS	143 FPS
ultra	97 FPS	115 FPS
1440p
low	140 FPS	157 FPS
medium	120 FPS	131 FPS
high	95 FPS	106 FPS
ultra	80 FPS	86 FPS
4K
low	78 FPS	83 FPS
medium	71 FPS	74 FPS
high	56 FPS	59 FPS
ultra	44 FPS	46 FPS

Open Core i9-7980XE Open Ryzen Threadripper 2950X

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i9-7980XE	Ryzen Threadripper 2950X
1080p
low	470 FPS	532 FPS
medium	405 FPS	463 FPS
high	355 FPS	395 FPS
ultra	321 FPS	351 FPS
1440p
low	411 FPS	471 FPS
medium	361 FPS	417 FPS
high	319 FPS	359 FPS
ultra	277 FPS	307 FPS
4K
low	265 FPS	302 FPS
medium	232 FPS	267 FPS
high	220 FPS	247 FPS
ultra	190 FPS	213 FPS

Open Core i9-7980XE Open Ryzen Threadripper 2950X

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i9-7980XE	Ryzen Threadripper 2950X
1080p
low	636 FPS	737 FPS
medium	530 FPS	630 FPS
high	480 FPS	584 FPS
ultra	417 FPS	509 FPS
1440p
low	567 FPS	632 FPS
medium	479 FPS	525 FPS
high	432 FPS	471 FPS
ultra	377 FPS	410 FPS
4K
low	431 FPS	461 FPS
medium	354 FPS	371 FPS
high	319 FPS	332 FPS
ultra	262 FPS	274 FPS

Open Core i9-7980XE Open Ryzen Threadripper 2950X

League of Legends

League of Legends

Valorant

Preset	Core i9-7980XE	Ryzen Threadripper 2950X
1080p
low	741 FPS	737 FPS
medium	741 FPS	737 FPS
high	697 FPS	714 FPS
ultra	614 FPS	636 FPS
1440p
low	741 FPS	737 FPS
medium	680 FPS	667 FPS
high	578 FPS	570 FPS
ultra	501 FPS	500 FPS
4K
low	532 FPS	515 FPS
medium	479 FPS	468 FPS
high	422 FPS	415 FPS
ultra	365 FPS	364 FPS

Open Core i9-7980XE Open Ryzen Threadripper 2950X

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i9-7980XE and Ryzen Threadripper 2950X

Core i9-7980XE

The Core i9-7980XE is manufactured by Intel. It was released in 1 September 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 18 cores and 36 threads. Base frequency is 2.6 GHz, with boost up to 4.4 GHz. L3 cache: 24.75 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 165 Watt. Memory support: DDR4-2666. Passmark benchmark score: 29,634 points. Launch price was $1,999.

Ryzen Threadripper 2950X

The Ryzen Threadripper 2950X is manufactured by AMD. It was released in 13 August 2018 (7 years ago). It is based on the ZEN+ (2018−2019) architecture. It features 16 cores and 32 threads. Base frequency is 3.5 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 12 nm process technology. Socket: TR4. Thermal design power (TDP): 180 Watt. Memory support: DDR4 Quad-channel. Passmark benchmark score: 29,462 points. Launch price was $899.

⚡

Processing Power

The Core i9-7980XE packs 18 cores / 36 threads, while the Ryzen Threadripper 2950X offers 16 cores / 32 threads — the Core i9-7980XE has 2 more cores. Boost clocks reach 4.4 GHz on the Core i9-7980XE versus 4.4 GHz on the Ryzen Threadripper 2950X — identical boost frequencies (base: 2.6 GHz vs 3.5 GHz). The Core i9-7980XE uses the Skylake (server) (2017−2018) architecture (14 nm), while the Ryzen Threadripper 2950X uses ZEN+ (2018−2019) (12 nm). In PassMark, the Core i9-7980XE scores 29,634 against the Ryzen Threadripper 2950X's 29,462 — a 0.6% lead for the Core i9-7980XE. L3 cache: 24.75 MB (total) on the Core i9-7980XE vs 32 MB on the Ryzen Threadripper 2950X.

Feature	Core i9-7980XE	Ryzen Threadripper 2950X
Cores / Threads	18 / 36+13%	16 / 32
Boost Clock	4.4 GHz	4.4 GHz
Base Clock	2.6 GHz	3.5 GHz+35%
L3 Cache	24.75 MB (total)	32 MB+29%
L2 Cache	1 MB (per core)+100%	512K (per core)
Process	14 nm	12 nm-14%
Architecture	Skylake (server) (2017−2018)	ZEN+ (2018−2019)
PassMark	29,634	29,462
Cinebench R23 Multi	—	21,444
Geekbench 6 Single	—	1,255
Geekbench 6 Multi	—	8,814

🧠

Memory & Platform

The Core i9-7980XE uses the LGA2066 socket (PCIe 3.0), while the Ryzen Threadripper 2950X uses TR4 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR4-2666 memory speed. The Ryzen Threadripper 2950X supports up to 256 GB of RAM compared to 128 GB — 66.7% more capacity for professional workloads. Both feature 4-channel memory with ECC support. PCIe lanes: 44 (Core i9-7980XE) vs 64 (Ryzen Threadripper 2950X) — the Ryzen Threadripper 2950X offers 20 more lanes for additional GPUs or NVMe drives.

Feature	Core i9-7980XE	Ryzen Threadripper 2950X
Socket	LGA2066	TR4
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	DDR4-2933
Max RAM Capacity	128 GB	256 GB+100%
RAM Channels	4	4
ECC Support	No	Yes
PCIe Lanes	44	64+45%

🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Only the Core i9-7980XE supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i9-7980XE) vs AMD-V (Ryzen Threadripper 2950X). Primary use case: Core i9-7980XE targets Workstation.

Feature	Core i9-7980XE	Ryzen Threadripper 2950X
Integrated GPU	No	No
Unlocked	Yes	Yes
AVX-512	Yes	No
Virtualization	VT-x, VT-d	AMD-V
Target Use	Workstation	—

💰

Value Analysis

The Core i9-7980XE launched at $1999 MSRP, while the Ryzen Threadripper 2950X debuted at $899. On MSRP ($1999 vs $899), the Ryzen Threadripper 2950X is $1100 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i9-7980XE delivers 14.8 pts/$ vs 32.8 pts/$ for the Ryzen Threadripper 2950X — making the Ryzen Threadripper 2950X the 75.4% better value option.