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 i9-10900E

2020

Why buy it

✅Draws 65W instead of 120W, a 55W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 7800X3D across 7 shared CPU benchmark tests.
❌Lower PassMark (19,332 vs 34,293).
❌Lower PassMark per dollar, at 39.6 vs 76.4 PassMark/$ ($488 MSRP vs $449 MSRP).
❌Older platform position on LGA1200 with DDR4, while Ryzen 7 7800X3D moves to AM5 and DDR5.

Ryzen 7 7800X3D

2023

Why buy it

✅Better for gaming: +58.2% higher average FPS across 7 shared CPU benchmark tests.
✅Costs $39 less on MSRP ($449 MSRP vs $488 MSRP).
✅Delivers 92.8% more PassMark for each dollar spent, at 76.4 vs 39.6 PassMark/$ ($449 MSRP vs $488 MSRP).
✅Newer platform on AM5 with DDR5 support instead of LGA1200 and DDR4.
✅75% more PCIe lanes (28 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌84.6% higher power demand at 120W vs 65W.

Core i9-10900E

2020

Ryzen 7 7800X3D

2023

Why buy it

✅Draws 65W instead of 120W, a 55W reduction.

Why buy it

✅Better for gaming: +58.2% higher average FPS across 7 shared CPU benchmark tests.
✅Costs $39 less on MSRP ($449 MSRP vs $488 MSRP).
✅Delivers 92.8% more PassMark for each dollar spent, at 76.4 vs 39.6 PassMark/$ ($449 MSRP vs $488 MSRP).
✅Newer platform on AM5 with DDR5 support instead of LGA1200 and DDR4.
✅75% more PCIe lanes (28 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 7800X3D across 7 shared CPU benchmark tests.
❌Lower PassMark (19,332 vs 34,293).
❌Lower PassMark per dollar, at 39.6 vs 76.4 PassMark/$ ($488 MSRP vs $449 MSRP).
❌Older platform position on LGA1200 with DDR4, while Ryzen 7 7800X3D moves to AM5 and DDR5.

Trade-offs

❌84.6% higher power demand at 120W vs 65W.

Quick Answers

So, is Ryzen 7 7800X3D better than Core i9-10900E?

Yes. Ryzen 7 7800X3D is the better overall CPU here. You are getting a 58.2% average FPS lead across 7 shared CPU game tests in our data, 77.4% better PassMark, and the stronger long-term platform, which makes it the stronger all-around choice.

Which one is better for gaming?

If gaming is the priority, Ryzen 7 7800X3D is the better pick here. According to our tests, it delivers 58.2% more average FPS across 7 shared CPU game tests. It also has a big cache advantage at 96 MB vs 20 MB.

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

For streaming, content creation, and heavier multitasking, Ryzen 7 7800X3D is the better fit. You are getting 77.4% better PassMark, backed by 8 cores and 16 threads. It also carries the larger cache pool with 380% larger total L3 cache (96 MB vs 20 MB).

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

Ryzen 7 7800X3D is the smarter buy today. Ryzen 7 7800X3D is $39 cheaper on MSRP at $449 MSRP versus $488 MSRP, and it gives you a 58.2% average FPS lead across 7 shared CPU game tests in our data. It is also 92.8% better value on MSRP (76.4 vs 39.6 PassMark/$), so the better CPU is not just faster, it is also the cleaner value play on paper. That said, if you already own a compatible LGA1200 + DDR4 setup, Core i9-10900E can still make sense as a platform-matched option because it avoids a motherboard and RAM swap.

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

Ryzen 7 7800X3D is the more future-proof choice for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2020), a healthier platform with AM5 and DDR5 instead of LGA1200, 3D V-Cache and a much larger 96 MB L3 cache instead of 20 MB, and more multi-core headroom with 8 cores / 16 threads instead of 10/20. 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 i9-10900E Benchmark Check

Ryzen 7 7800X3D Benchmark Check

Path of Exile 2

Preset	Core i9-10900E	Ryzen 7 7800X3D
1080p
low	164 FPS	266 FPS
medium	145 FPS	247 FPS
high	118 FPS	211 FPS
ultra	99 FPS	186 FPS
1440p
low	139 FPS	258 FPS
medium	119 FPS	215 FPS
high	96 FPS	171 FPS
ultra	81 FPS	154 FPS
4K
low	76 FPS	179 FPS
medium	70 FPS	149 FPS
high	56 FPS	112 FPS
ultra	43 FPS	100 FPS

Open Core i9-10900E Open Ryzen 7 7800X3D

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core i9-10900E	Ryzen 7 7800X3D
1080p
low	483 FPS	857 FPS
medium	420 FPS	737 FPS
high	359 FPS	580 FPS
ultra	324 FPS	493 FPS
1440p
low	419 FPS	722 FPS
medium	368 FPS	611 FPS
high	317 FPS	500 FPS
ultra	276 FPS	398 FPS
4K
low	258 FPS	396 FPS
medium	227 FPS	339 FPS
high	213 FPS	315 FPS
ultra	185 FPS	273 FPS

Open Core i9-10900E Open Ryzen 7 7800X3D

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core i9-10900E	Ryzen 7 7800X3D
1080p
low	483 FPS	857 FPS
medium	483 FPS	857 FPS
high	483 FPS	857 FPS
ultra	449 FPS	857 FPS
1440p
low	483 FPS	857 FPS
medium	483 FPS	851 FPS
high	479 FPS	786 FPS
ultra	403 FPS	656 FPS
4K
low	483 FPS	558 FPS
medium	408 FPS	479 FPS
high	361 FPS	427 FPS
ultra	301 FPS	362 FPS

Open Core i9-10900E Open Ryzen 7 7800X3D

League of Legends

League of Legends

Valorant

Preset	Core i9-10900E	Ryzen 7 7800X3D
1080p
low	483 FPS	857 FPS
medium	483 FPS	857 FPS
high	483 FPS	857 FPS
ultra	483 FPS	782 FPS
1440p
low	483 FPS	857 FPS
medium	483 FPS	760 FPS
high	483 FPS	669 FPS
ultra	483 FPS	576 FPS
4K
low	483 FPS	618 FPS
medium	483 FPS	556 FPS
high	445 FPS	495 FPS
ultra	389 FPS	428 FPS

Open Core i9-10900E Open Ryzen 7 7800X3D

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core i9-10900E and Ryzen 7 7800X3D

Core i9-10900E

The Core i9-10900E is manufactured by Intel. It was released in 30 April 2020 (5 years ago). It is based on the Comet Lake (2020−2025) architecture. It features 10 cores and 20 threads. Base frequency is 2.8 GHz, with boost up to 4.7 GHz. L3 cache: 20 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 19,332 points. Launch price was $488.

Ryzen 7 7800X3D

The Ryzen 7 7800X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 8 cores and 16 threads. Base frequency is 4.4 GHz, with boost up to 5 GHz. L3 cache: 96 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 34,293 points. Launch price was $449.

⚡

Processing Power

The Core i9-10900E packs 10 cores / 20 threads, while the Ryzen 7 7800X3D offers 8 cores / 16 threads — the Core i9-10900E has 2 more cores. Boost clocks reach 4.7 GHz on the Core i9-10900E versus 5 GHz on the Ryzen 7 7800X3D — a 6.2% clock advantage for the Ryzen 7 7800X3D (base: 2.8 GHz vs 4.4 GHz). The Core i9-10900E uses the Comet Lake (2020−2025) architecture (14 nm), while the Ryzen 7 7800X3D uses Raphael (Zen4) (2022−2023) (5 nm). In PassMark, the Core i9-10900E scores 19,332 against the Ryzen 7 7800X3D's 34,293 — a 55.8% lead for the Ryzen 7 7800X3D. L3 cache: 20 MB (total) on the Core i9-10900E vs 96 MB (total) on the Ryzen 7 7800X3D.

Feature	Core i9-10900E	Ryzen 7 7800X3D
Cores / Threads	10 / 20+25%	8 / 16
Boost Clock	4.7 GHz	5 GHz+6%
Base Clock	2.8 GHz	4.4 GHz+57%
L3 Cache	20 MB (total)	96 MB (total)+380%
L2 Cache	256 kB (per core)	1 MB (per core)+300%
Process	14 nm	5 nm-64%
Architecture	Comet Lake (2020−2025)	Raphael (Zen4) (2022−2023)
PassMark	19,332	34,293+77%
Cinebench R23 Multi	—	18,500
Geekbench 6 Single	—	2,700
Geekbench 6 Multi	—	15,000

🧠

Memory & Platform

The Core i9-10900E uses the LGA1200 socket (PCIe 4.0), while the Ryzen 7 7800X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2933 on the Core i9-10900E versus DDR5-5200 on the Ryzen 7 7800X3D — the Ryzen 7 7800X3D supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 128 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Core i9-10900E) vs 28 (Ryzen 7 7800X3D) — the Ryzen 7 7800X3D offers 12 more lanes for additional GPUs or NVMe drives. Chipset compatibility: LGA1200 (Core i9-10900E) and X670E,X670,B650E,B650,A620 (Ryzen 7 7800X3D).

Feature	Core i9-10900E	Ryzen 7 7800X3D
Socket	LGA1200	AM5
PCIe Generation	PCIe 4.0	PCIe 5.0+25%
Max RAM Speed	DDR4-2933	DDR5-5200+25%
Max RAM Capacity	128 GB	128 GB
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	16	28+75%

🔧

Advanced Features

Only the Ryzen 7 7800X3D has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen 7 7800X3D supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i9-10900E) vs AMD-V (Ryzen 7 7800X3D). Both include integrated graphics — UHD Graphics 630 (Core i9-10900E) and AMD Radeon Graphics (2-core) (Ryzen 7 7800X3D) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 7 7800X3D targets Gaming. Direct competitor: Ryzen 7 7800X3D rivals Intel Core i7-14700K.

Feature	Core i9-10900E	Ryzen 7 7800X3D
Integrated GPU	Yes	Yes
IGPU Model	UHD Graphics 630	AMD Radeon Graphics (2-core)
Unlocked	No	Yes
AVX-512	No	Yes
Virtualization	VT-x, VT-d	AMD-V
Target Use	—	Gaming

💰

Value Analysis

The Core i9-10900E launched at $488 MSRP, while the Ryzen 7 7800X3D debuted at $449. On MSRP ($488 vs $449), the Ryzen 7 7800X3D is $39 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i9-10900E delivers 39.6 pts/$ vs 76.4 pts/$ for the Ryzen 7 7800X3D — making the Ryzen 7 7800X3D the 63.4% better value option.