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 5 120

2025

Why buy it

✅Costs $109 less on MSRP ($340 MSRP vs $449 MSRP).
✅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 (21,629 vs 34,293).
❌Lower PassMark per dollar, at 63.6 vs 76.4 PassMark/$ ($340 MSRP vs $449 MSRP).
❌No integrated graphics, while Ryzen 7 7800X3D can still boot and troubleshoot without a discrete GPU.

Ryzen 7 7800X3D

2023

Why buy it

✅Better for gaming: +44.4% higher average FPS across 7 shared CPU benchmark tests.
✅Delivers 20.1% more PassMark for each dollar spent, at 76.4 vs 63.6 PassMark/$ ($449 MSRP vs $340 MSRP).
✅100+% more PCIe lanes (28 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with AMD Radeon Graphics (2-core), while Core 5 120 needs a discrete GPU.

Trade-offs

❌
32.1% HIGHER MSRP
$449 MSRPvs$340 MSRP
❌84.6% higher power demand at 120W vs 65W.

Core 5 120

2025

Ryzen 7 7800X3D

2023

Why buy it

✅Costs $109 less on MSRP ($340 MSRP vs $449 MSRP).
✅Draws 65W instead of 120W, a 55W reduction.

Why buy it

✅Better for gaming: +44.4% higher average FPS across 7 shared CPU benchmark tests.
✅Delivers 20.1% more PassMark for each dollar spent, at 76.4 vs 63.6 PassMark/$ ($449 MSRP vs $340 MSRP).
✅100+% more PCIe lanes (28 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with AMD Radeon Graphics (2-core), while Core 5 120 needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 7800X3D across 7 shared CPU benchmark tests.
❌Lower PassMark (21,629 vs 34,293).
❌Lower PassMark per dollar, at 63.6 vs 76.4 PassMark/$ ($340 MSRP vs $449 MSRP).
❌No integrated graphics, while Ryzen 7 7800X3D can still boot and troubleshoot without a discrete GPU.

Trade-offs

❌
32.1% HIGHER MSRP
$449 MSRPvs$340 MSRP
❌84.6% higher power demand at 120W vs 65W.

Quick Answers

So, is Ryzen 7 7800X3D better than Core 5 120?

Yes. Ryzen 7 7800X3D is the better overall CPU here. You are getting a 44.4% average FPS lead across 7 shared CPU game tests in our data, 58.6% 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 44.4% more average FPS across 7 shared CPU game tests. It also has a big cache advantage at 96 MB vs 18 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 58.6% better PassMark, backed by 8 cores and 16 threads. It also carries the larger cache pool with 433.3% larger total L3 cache (96 MB vs 18 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 32.1% more expensive on MSRP at $449 MSRP versus $340 MSRP, and it gives you a 44.4% average FPS lead across 7 shared CPU game tests in our data. It is also 20.1% better value on MSRP (76.4 vs 63.6 PassMark/$), 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 LGA1700 + DDR5 setup, Core 5 120 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 3D V-Cache and a much larger 96 MB L3 cache instead of 18 MB and more multi-core headroom with 8 cores / 16 threads instead of 6/12. 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 5 120 Benchmark Check

Ryzen 7 7800X3D Benchmark Check

Path of Exile 2

Preset	Core 5 120	Ryzen 7 7800X3D
1080p
low	170 FPS	266 FPS
medium	147 FPS	247 FPS
high	118 FPS	211 FPS
ultra	99 FPS	186 FPS
1440p
low	145 FPS	258 FPS
medium	123 FPS	215 FPS
high	99 FPS	171 FPS
ultra	83 FPS	154 FPS
4K
low	79 FPS	179 FPS
medium	72 FPS	149 FPS
high	57 FPS	112 FPS
ultra	44 FPS	100 FPS

Open Core 5 120 Open Ryzen 7 7800X3D

Path of Exile 2

Path of Exile 2

Counter-Strike 2

Preset	Core 5 120	Ryzen 7 7800X3D
1080p
low	471 FPS	857 FPS
medium	401 FPS	737 FPS
high	338 FPS	580 FPS
ultra	298 FPS	493 FPS
1440p
low	409 FPS	722 FPS
medium	355 FPS	611 FPS
high	309 FPS	500 FPS
ultra	264 FPS	398 FPS
4K
low	274 FPS	396 FPS
medium	243 FPS	339 FPS
high	223 FPS	315 FPS
ultra	191 FPS	273 FPS

Open Core 5 120 Open Ryzen 7 7800X3D

Counter-Strike 2

Counter-Strike 2

League of Legends

Preset	Core 5 120	Ryzen 7 7800X3D
1080p
low	541 FPS	857 FPS
medium	541 FPS	857 FPS
high	541 FPS	857 FPS
ultra	496 FPS	857 FPS
1440p
low	541 FPS	857 FPS
medium	491 FPS	851 FPS
high	445 FPS	786 FPS
ultra	388 FPS	656 FPS
4K
low	411 FPS	558 FPS
medium	347 FPS	479 FPS
high	303 FPS	427 FPS
ultra	244 FPS	362 FPS

Open Core 5 120 Open Ryzen 7 7800X3D

League of Legends

League of Legends

Valorant

Preset	Core 5 120	Ryzen 7 7800X3D
1080p
low	541 FPS	857 FPS
medium	541 FPS	857 FPS
high	541 FPS	857 FPS
ultra	541 FPS	782 FPS
1440p
low	541 FPS	857 FPS
medium	541 FPS	760 FPS
high	541 FPS	669 FPS
ultra	534 FPS	576 FPS
4K
low	541 FPS	618 FPS
medium	499 FPS	556 FPS
high	440 FPS	495 FPS
ultra	376 FPS	428 FPS

Open Core 5 120 Open Ryzen 7 7800X3D

Valorant

Valorant

Check FPS for your specific build

Technical Specifications

Side-by-side comparison of Core 5 120 and Ryzen 7 7800X3D

Core 5 120

The Core 5 120 is manufactured by Intel. It was released in 31 July 2025 (less than a year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 6 cores and 12 threads. Base frequency is 2.5 GHz, with boost up to 4.5 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 21,629 points. Launch price was $211.

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 5 120 packs 6 cores / 12 threads, while the Ryzen 7 7800X3D offers 8 cores / 16 threads — the Ryzen 7 7800X3D has 2 more cores. Boost clocks reach 4.5 GHz on the Core 5 120 versus 5 GHz on the Ryzen 7 7800X3D — a 10.5% clock advantage for the Ryzen 7 7800X3D (base: 2.5 GHz vs 4.4 GHz). The Core 5 120 uses the Raptor Lake-R (2023−2025) architecture (10 nm), while the Ryzen 7 7800X3D uses Raphael (Zen4) (2022−2023) (5 nm). In PassMark, the Core 5 120 scores 21,629 against the Ryzen 7 7800X3D's 34,293 — a 45.3% lead for the Ryzen 7 7800X3D. L3 cache: 18 MB (total) on the Core 5 120 vs 96 MB (total) on the Ryzen 7 7800X3D.

Feature	Core 5 120	Ryzen 7 7800X3D
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4.5 GHz	5 GHz+11%
Base Clock	2.5 GHz	4.4 GHz+76%
L3 Cache	18 MB (total)	96 MB (total)+433%
L2 Cache	1.25 MB (per core)+25%	1 MB (per core)
Process	10 nm	5 nm-50%
Architecture	Raptor Lake-R (2023−2025)	Raphael (Zen4) (2022−2023)
PassMark	21,629	34,293+59%
Cinebench R23 Multi	—	18,500
Geekbench 6 Single	—	2,700
Geekbench 6 Multi	—	15,000

🧠

Memory & Platform

The Core 5 120 uses the LGA1700 socket (PCIe 5.0), while the Ryzen 7 7800X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard.

Feature	Core 5 120	Ryzen 7 7800X3D
Socket	LGA1700	AM5
PCIe Generation	PCIe 5.0	PCIe 5.0
Max RAM Speed	—	DDR5-5200
Max RAM Capacity	—	128 GB
RAM Channels	—	2
ECC Support	—	Yes
PCIe Lanes	—	28

🔧

Advanced Features

Virtualization: not specified (Core 5 120) / AMD-V (Ryzen 7 7800X3D). The Ryzen 7 7800X3D includes integrated graphics (AMD Radeon Graphics (2-core)), while the Core 5 120 requires a dedicated GPU. Primary use case: Ryzen 7 7800X3D targets Gaming. Direct competitor: Ryzen 7 7800X3D rivals Intel Core i7-14700K.

Feature	Core 5 120	Ryzen 7 7800X3D
Integrated GPU	—	Yes
IGPU Model	—	AMD Radeon Graphics (2-core)
Unlocked	—	Yes
AVX-512	—	Yes
Virtualization	—	AMD-V
Target Use	—	Gaming

💰

Value Analysis

The Core 5 120 launched at $340 MSRP, while the Ryzen 7 7800X3D debuted at $449. On MSRP ($340 vs $449), the Core 5 120 is $109 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core 5 120 delivers 63.6 pts/$ vs 76.4 pts/$ for the Ryzen 7 7800X3D — making the Ryzen 7 7800X3D the 18.2% better value option.