EPYC 7763 vs Xeon 6780E

CPU

GPU

EPYC 7763

64 Cores128 Thrd280 WWMax: 3.5 GHz2021

Popular choices:

•••••••••

Xeon 6780E

144 Cores144 Thrd330 WWMax: 3 GHz2024

Popular choices:

•••••••••

Performance Spectrum - CPU

EPYC 7763

64 / 128

84,440

0.0%

Ryzen 9 PRO 7945

Ryzen 9 9900X3D

Ryzen 9 9950X

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper PRO 5995WX

Ryzen Threadripper PRO 9975WX

Ryzen Threadripper PRO 7985WX

Ryzen Threadripper 7980X

Xeon 6780E

144 / 144

86,734

+2.7%

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.

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.

EPYC 7763

2021

Why buy it

✅+137% larger total L3 cache (256 MB vs 108 MB).
✅Costs $3,460 less on MSRP ($7,890 MSRP vs $11,350 MSRP).
✅Delivers 40.0% more PassMark for each dollar spent, at 10.7 vs 7.6 PassMark/$ ($7,890 MSRP vs $11,350 MSRP).
✅Draws 280W instead of 330W, a 50W reduction.
✅45.5% more PCIe lanes (128 vs 88) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (84,440 vs 86,734).
❌Older platform position on SP3 with DDR4, while Xeon 6780E moves to LGA4710 and DDR5.

Xeon 6780E

2024

Why buy it

✅+2.7% higher PassMark.
✅Newer platform on LGA4710 with DDR5 support instead of SP3 and DDR4.

Trade-offs

❌Smaller total L3 cache (108 MB vs 256 MB).
❌Lower PassMark per dollar, at 7.6 vs 10.7 PassMark/$ ($11,350 MSRP vs $7,890 MSRP).
❌17.9% higher power demand at 330W vs 280W.

EPYC 7763

2021

Xeon 6780E

2024

Why buy it

✅+137% larger total L3 cache (256 MB vs 108 MB).
✅Costs $3,460 less on MSRP ($7,890 MSRP vs $11,350 MSRP).
✅Delivers 40.0% more PassMark for each dollar spent, at 10.7 vs 7.6 PassMark/$ ($7,890 MSRP vs $11,350 MSRP).
✅Draws 280W instead of 330W, a 50W reduction.
✅45.5% more PCIe lanes (128 vs 88) for storage and expansion-heavy builds.

Why buy it

✅+2.7% higher PassMark.
✅Newer platform on LGA4710 with DDR5 support instead of SP3 and DDR4.

Trade-offs

❌Lower PassMark (84,440 vs 86,734).
❌Older platform position on SP3 with DDR4, while Xeon 6780E moves to LGA4710 and DDR5.

Trade-offs

❌Smaller total L3 cache (108 MB vs 256 MB).
❌Lower PassMark per dollar, at 7.6 vs 10.7 PassMark/$ ($11,350 MSRP vs $7,890 MSRP).
❌17.9% higher power demand at 330W vs 280W.

Quick Answers

So, is EPYC 7763 better than Xeon 6780E?

It depends on what matters more to you. For gaming, EPYC 7763 is ahead with a 2.6% average FPS lead across 4 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Xeon 6780E pulls ahead with 2.7% better PassMark. EPYC 7763 also has the bigger cache pool with 137% larger total L3 cache (256 MB vs 108 MB).

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

For streaming, content creation, and heavier multitasking, Xeon 6780E is the better fit. You are getting 2.7% better PassMark, backed by 144 cores and 144 threads.

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

EPYC 7763 is the smarter buy today. EPYC 7763 is $3,460 cheaper on MSRP at $7,890 MSRP versus $11,350 MSRP, and it gives you a 2.6% average FPS lead across 4 shared CPU game tests in our data. The trade-off is that Xeon 6780E is still stronger for heavier multi-core work with 2.7% better PassMark. It is also 40.0% better value on MSRP (10.7 vs 7.6 PassMark/$), 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 6780E is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2021), a healthier platform with LGA4710 and DDR5 instead of SP3, and more multi-core headroom with 144 cores / 144 threads instead of 64/128. 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.

EPYC 7763 Benchmark Check

Xeon 6780E Benchmark Check

Path of Exile 2

Preset	EPYC 7763	Xeon 6780E
1080p
low	190 FPS	189 FPS
medium	155 FPS	152 FPS
high	123 FPS	121 FPS
ultra	96 FPS	95 FPS
1440p
low	156 FPS	153 FPS
medium	123 FPS	119 FPS
high	94 FPS	91 FPS
ultra	75 FPS	73 FPS
4K
low	72 FPS	71 FPS
medium	60 FPS	59 FPS
high	46 FPS	46 FPS
ultra	38 FPS	38 FPS

Open EPYC 7763 Open Xeon 6780E

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	EPYC 7763	Xeon 6780E
1080p
low	418 FPS	244 FPS
medium	367 FPS	216 FPS
high	299 FPS	178 FPS
ultra	234 FPS	142 FPS
1440p
low	344 FPS	200 FPS
medium	310 FPS	181 FPS
high	259 FPS	154 FPS
ultra	197 FPS	120 FPS
4K
low	211 FPS	124 FPS
medium	194 FPS	115 FPS
high	163 FPS	100 FPS
ultra	131 FPS	81 FPS

Open EPYC 7763 Open Xeon 6780E

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	EPYC 7763	Xeon 6780E
1080p
low	836 FPS	934 FPS
medium	696 FPS	831 FPS
high	649 FPS	779 FPS
ultra	573 FPS	693 FPS
1440p
low	602 FPS	746 FPS
medium	500 FPS	655 FPS
high	458 FPS	614 FPS
ultra	400 FPS	546 FPS
4K
low	430 FPS	479 FPS
medium	335 FPS	378 FPS
high	300 FPS	334 FPS
ultra	242 FPS	272 FPS

Open EPYC 7763 Open Xeon 6780E

League of Legends

League of Legends

Valorant

Preset	EPYC 7763	Xeon 6780E
1080p
low	975 FPS	897 FPS
medium	885 FPS	807 FPS
high	761 FPS	691 FPS
ultra	655 FPS	588 FPS
1440p
low	745 FPS	697 FPS
medium	648 FPS	606 FPS
high	554 FPS	517 FPS
ultra	476 FPS	436 FPS
4K
low	531 FPS	500 FPS
medium	473 FPS	446 FPS
high	414 FPS	390 FPS
ultra	360 FPS	334 FPS

Open EPYC 7763 Open Xeon 6780E

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of EPYC 7763 and Xeon 6780E

EPYC 7763

The EPYC 7763 is manufactured by AMD. It was released in 15 March 2021 (4 years ago). It is based on the Milan (2021−2023) architecture. It features 64 cores and 128 threads. Base frequency is 2.45 GHz, with boost up to 3.5 GHz. L3 cache: 256 MB (total). L2 cache: 512 kB (per core). Built on 7 nm+ process technology. Socket: SP3. Thermal design power (TDP): 280 Watt. Memory support: DDR4-3200. Passmark benchmark score: 84,440 points. Launch price was $7,890.

Xeon 6780E

The Xeon 6780E is manufactured by Intel. It was released in 3 June 2024 (1 year ago). It is based on the Sierra Forest (2024) architecture. It features 144 cores and 144 threads. Base frequency is 2.2 GHz, with boost up to 3 GHz. L3 cache: 108 MB (total). L2 cache: 4 MB (per module). Built on Intel 3 nm process technology. Socket: LGA4710. Thermal design power (TDP): 330 Watt. Memory support: DDR5-6400. Passmark benchmark score: 86,734 points. Launch price was $11,350.

⚡

Processing Power

The EPYC 7763 packs 64 cores / 128 threads, while the Xeon 6780E offers 144 cores / 144 threads — the Xeon 6780E has 80 more cores. Boost clocks reach 3.5 GHz on the EPYC 7763 versus 3 GHz on the Xeon 6780E — a 15.4% clock advantage for the EPYC 7763 (base: 2.45 GHz vs 2.2 GHz). The EPYC 7763 uses the Milan (2021−2023) architecture (7 nm+), while the Xeon 6780E uses Sierra Forest (2024) (Intel 3 nm). In PassMark, the EPYC 7763 scores 84,440 against the Xeon 6780E's 86,734 — a 2.7% lead for the Xeon 6780E. L3 cache: 256 MB (total) on the EPYC 7763 vs 108 MB (total) on the Xeon 6780E.

Feature	EPYC 7763	Xeon 6780E
Cores / Threads	64 / 128	144 / 144+125%
Boost Clock	3.5 GHz+17%	3 GHz
Base Clock	2.45 GHz+11%	2.2 GHz
L3 Cache	256 MB (total)+137%	108 MB (total)
L2 Cache	512 kB (per core)	4 MB (per module)+700%
Process	7 nm+	Intel 3 nm-57%
Architecture	Milan (2021−2023)	Sierra Forest (2024)
PassMark	84,440	86,734+3%

🧠

Memory & Platform

The EPYC 7763 uses the SP3 socket (PCIe 4.0), while the Xeon 6780E uses LGA4710 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7763 versus DDR5-6400 on the Xeon 6780E — the EPYC 7763 supports 199.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 7763 supports up to 4096 of RAM compared to 4 TB — 199.6% more capacity for professional workloads. Both feature 8-channel memory with ECC support. PCIe lanes: 128 (EPYC 7763) vs 88 (Xeon 6780E) — the EPYC 7763 offers 40 more lanes for additional GPUs or NVMe drives.

Feature	EPYC 7763	Xeon 6780E
Socket	SP3	LGA4710
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	3200+63900%	DDR5-6400
Max RAM Capacity	4096	4 TB+104857500%
RAM Channels	8	8
ECC Support	Yes	Yes
PCIe Lanes	128+45%	88

🔧

Advanced Features

Virtualization support: VT-x, VT-d, SEV (EPYC 7763) vs VT-x, VT-d, VT-x EPT (Xeon 6780E). Primary use case: Xeon 6780E targets Cloud Native Compute. Direct competitor: EPYC 7763 rivals Xeon Platinum 8380; Xeon 6780E rivals EPYC 9754.

Feature	EPYC 7763	Xeon 6780E
Integrated GPU	No	No
IGPU Model	None	—
Unlocked	No	—
AVX-512	No	—
Virtualization	VT-x, VT-d, SEV	VT-x, VT-d, VT-x EPT
Target Use	—	Cloud Native Compute

💰

Value Analysis

The EPYC 7763 launched at $7890 MSRP, while the Xeon 6780E debuted at $11350. On MSRP ($7890 vs $11350), the EPYC 7763 is $3460 cheaper. In terms of value on MSRP (PassMark points per dollar), the EPYC 7763 delivers 10.7 pts/$ vs 7.6 pts/$ for the Xeon 6780E — making the EPYC 7763 the 33.4% better value option.