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 i9-7960X

2017

Why buy it

✅+0.9% higher PassMark.
✅120% more PCIe lanes (44 vs 20) for storage and expansion-heavy builds.
✅AVX-512 support for select workstation, AI, and scientific workloads.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E-2478 across 46 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 16.5 vs 48.9 PassMark/$ ($1,699 MSRP vs $568 MSRP).
❌106.3% higher power demand at 165W vs 80W.
❌Older platform position on LGA2066 with DDR4, while Xeon E-2478 moves to LGA1700 and DDR5.

Xeon E-2478

2023

Why buy it

✅Better for gaming: +14.6% higher average FPS across 46 shared CPU benchmark tests.
✅Costs $1,131 less on MSRP ($568 MSRP vs $1,699 MSRP).
✅Delivers 196.5% more PassMark for each dollar spent, at 48.9 vs 16.5 PassMark/$ ($568 MSRP vs $1,699 MSRP).
✅Draws 80W instead of 165W, a 85W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of LGA2066 and DDR4.

Trade-offs

❌Lower PassMark (27,776 vs 28,020).
❌No AVX-512 support for niche heavy compute workloads where it can matter.

Core i9-7960X

2017

Xeon E-2478

2023

Why buy it

✅+0.9% higher PassMark.
✅120% more PCIe lanes (44 vs 20) for storage and expansion-heavy builds.
✅AVX-512 support for select workstation, AI, and scientific workloads.

Why buy it

✅Better for gaming: +14.6% higher average FPS across 46 shared CPU benchmark tests.
✅Costs $1,131 less on MSRP ($568 MSRP vs $1,699 MSRP).
✅Delivers 196.5% more PassMark for each dollar spent, at 48.9 vs 16.5 PassMark/$ ($568 MSRP vs $1,699 MSRP).
✅Draws 80W instead of 165W, a 85W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of LGA2066 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon E-2478 across 46 shared CPU benchmark tests.
❌Lower PassMark per dollar, at 16.5 vs 48.9 PassMark/$ ($1,699 MSRP vs $568 MSRP).
❌106.3% higher power demand at 165W vs 80W.
❌Older platform position on LGA2066 with DDR4, while Xeon E-2478 moves to LGA1700 and DDR5.

Trade-offs

❌Lower PassMark (27,776 vs 28,020).
❌No AVX-512 support for niche heavy compute workloads where it can matter.

Quick Answers

So, is Xeon E-2478 better than Core i9-7960X?

Not in a simple one-size-fits-all way. Xeon E-2478 makes more sense for workstation-style multi-core throughput, while Core i9-7960X 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 i9-7960X is the better fit. You are getting 0.9% better PassMark, backed by 16 cores and 32 threads.

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

Xeon E-2478 is the smarter buy today. Xeon E-2478 is $1,131 cheaper on MSRP at $568 MSRP versus $1,699 MSRP, and it gives you a 14.6% average FPS lead across 46 shared CPU game tests in our data. The trade-off is that Core i9-7960X is still stronger for heavier multi-core work with 0.9% better PassMark. It is also 196.5% better value on MSRP (48.9 vs 16.5 PassMark/$), 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?

Xeon E-2478 is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2017) and a healthier platform with LGA1700 and DDR5 instead of LGA2066. 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.

Core i9-7960X Benchmark Check

Xeon E-2478 Benchmark Check

Path of Exile 2

Preset	Core i9-7960X	Xeon E-2478
1080p
low	168 FPS	257 FPS
medium	148 FPS	246 FPS
high	116 FPS	205 FPS
ultra	97 FPS	176 FPS
1440p
low	141 FPS	222 FPS
medium	121 FPS	190 FPS
high	95 FPS	152 FPS
ultra	80 FPS	133 FPS
4K
low	80 FPS	153 FPS
medium	73 FPS	130 FPS
high	57 FPS	99 FPS
ultra	44 FPS	88 FPS

Open Core i9-7960X Open Xeon E-2478

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i9-7960X	Xeon E-2478
1080p
low	447 FPS	616 FPS
medium	383 FPS	522 FPS
high	331 FPS	443 FPS
ultra	303 FPS	404 FPS
1440p
low	390 FPS	533 FPS
medium	342 FPS	467 FPS
high	296 FPS	398 FPS
ultra	260 FPS	342 FPS
4K
low	249 FPS	313 FPS
medium	218 FPS	280 FPS
high	204 FPS	267 FPS
ultra	178 FPS	232 FPS

Open Core i9-7960X Open Xeon E-2478

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i9-7960X	Xeon E-2478
1080p
low	541 FPS	646 FPS
medium	457 FPS	529 FPS
high	413 FPS	466 FPS
ultra	367 FPS	404 FPS
1440p
low	488 FPS	588 FPS
medium	419 FPS	489 FPS
high	377 FPS	425 FPS
ultra	336 FPS	369 FPS
4K
low	382 FPS	424 FPS
medium	321 FPS	369 FPS
high	284 FPS	335 FPS
ultra	234 FPS	285 FPS

Open Core i9-7960X Open Xeon E-2478

League of Legends

League of Legends

Valorant

Preset	Core i9-7960X	Xeon E-2478
1080p
low	700 FPS	694 FPS
medium	700 FPS	694 FPS
high	690 FPS	694 FPS
ultra	610 FPS	652 FPS
1440p
low	700 FPS	694 FPS
medium	675 FPS	694 FPS
high	573 FPS	608 FPS
ultra	499 FPS	535 FPS
4K
low	523 FPS	536 FPS
medium	474 FPS	490 FPS
high	418 FPS	438 FPS
ultra	364 FPS	382 FPS

Open Core i9-7960X Open Xeon E-2478

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i9-7960X and Xeon E-2478

Core i9-7960X

The Core i9-7960X 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 16 cores and 32 threads. Base frequency is 2.8 GHz, with boost up to 4.4 GHz. L3 cache: 22 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: 28,020 points. Launch price was $1,699.

Xeon E-2478

The Xeon E-2478 is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Raptor Lake-S (2023−2024) architecture. It features 8 cores and 16 threads. Base frequency is 2.8 GHz, with boost up to 5.2 GHz. L3 cache: 24 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 80 Watt. Memory support: DDR5-4800. Passmark benchmark score: 27,776 points. Launch price was $568.

⚡

Processing Power

The Core i9-7960X packs 16 cores / 32 threads, while the Xeon E-2478 offers 8 cores / 16 threads — the Core i9-7960X has 8 more cores. Boost clocks reach 4.4 GHz on the Core i9-7960X versus 5.2 GHz on the Xeon E-2478 — a 16.7% clock advantage for the Xeon E-2478 (base: 2.8 GHz vs 2.8 GHz). The Core i9-7960X uses the Skylake (server) (2017−2018) architecture (14 nm), while the Xeon E-2478 uses Raptor Lake-S (2023−2024) (Intel 7 nm). In PassMark, the Core i9-7960X scores 28,020 against the Xeon E-2478's 27,776 — a 0.9% lead for the Core i9-7960X. L3 cache: 22 MB (total) on the Core i9-7960X vs 24 MB (total) on the Xeon E-2478.

Feature	Core i9-7960X	Xeon E-2478
Cores / Threads	16 / 32+100%	8 / 16
Boost Clock	4.4 GHz	5.2 GHz+18%
Base Clock	2.8 GHz	2.8 GHz
L3 Cache	22 MB (total)	24 MB (total)+9%
L2 Cache	1 MB (per core)	2 MB (per core)+100%
Process	14 nm	Intel 7 nm-50%
Architecture	Skylake (server) (2017−2018)	Raptor Lake-S (2023−2024)
PassMark	28,020	27,776
Cinebench R23 Multi	22,189	—
Geekbench 6 Single	1,394	—

🧠

Memory & Platform

The Core i9-7960X uses the LGA2066 socket (PCIe 3.0), while the Xeon E-2478 uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 2666 on the Core i9-7960X versus DDR5-4800 on the Xeon E-2478 — the Core i9-7960X supports 199.3% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 128 of RAM. Memory channels: 4 (Core i9-7960X) vs 2 (Xeon E-2478). PCIe lanes: 44 (Core i9-7960X) vs 20 (Xeon E-2478) — the Core i9-7960X offers 24 more lanes for additional GPUs or NVMe drives.

Feature	Core i9-7960X	Xeon E-2478
Socket	LGA2066	LGA1700
PCIe Generation	PCIe 3.0	PCIe 5.0+67%
Max RAM Speed	2666+53220%	DDR5-4800
Max RAM Capacity	128	128 GB+104857500%
RAM Channels	4+100%	2
ECC Support	No	Yes
PCIe Lanes	44+120%	20

🔧

Advanced Features

Only the Core i9-7960X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Core i9-7960X supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: true (Core i9-7960X) vs VT-x, VT-d (Xeon E-2478). Primary use case: Xeon E-2478 targets Server.

Feature	Core i9-7960X	Xeon E-2478
Integrated GPU	No	No
Unlocked	Yes	No
AVX-512	Yes	No
Virtualization	true	VT-x, VT-d
Target Use	—	Server

💰

Value Analysis

The Core i9-7960X launched at $1699 MSRP, while the Xeon E-2478 debuted at $568. On MSRP ($1699 vs $568), the Xeon E-2478 is $1131 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i9-7960X delivers 16.5 pts/$ vs 48.9 pts/$ for the Xeon E-2478 — making the Xeon E-2478 the 99.1% better value option.