Ryzen 7 7800X3D vs Ryzen 7 8700G

AMD

Ryzen 7 7800X3D

8 Cores16 Thrd120 WWMax: 5 GHz2023
Ryzen family
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VS
AMD

Ryzen 7 8700G

8 Cores16 Thrd65 WWMax: 5.1 GHz2024
Ryzen family
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Ryzen 7 7800X3D vs Ryzen 7 8700G Performance Spectrum

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.

Ryzen 7 7800X3D vs Ryzen 7 8700G FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Ryzen 7 7800X3D vs Ryzen 7 8700G: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Ryzen 7 7800X3D

2023

Why buy it

  • Better for gaming: +15.0% higher average FPS across 37 shared CPU benchmark tests.
  • 40% more PCIe lanes (28 vs 20) for storage and expansion-heavy builds.

Trade-offs

  • Lower PassMark per dollar, at 76.4 vs 96.2 PassMark/$ ($449 MSRP vs $329 MSRP).
  • 84.6% higher power demand at 120W vs 65W.
  • No boxed cooler included, unlike Ryzen 7 8700G.

Ryzen 7 8700G

2024

Why buy it

  • Costs $120 less on MSRP ($329 MSRP vs $449 MSRP).
  • Delivers 26.0% more PassMark for each dollar spent, at 96.2 vs 76.4 PassMark/$ ($329 MSRP vs $449 MSRP).
  • Draws 65W instead of 120W, a 55W reduction.
  • Includes a boxed cooler (Wraith Spire), unlike Ryzen 7 7800X3D.

Trade-offs

  • Worse for gaming: lower average FPS than Ryzen 7 7800X3D across 37 shared CPU benchmark tests.
  • Lower Cinebench R23 multi-core (18,000 vs 18,500).

Quick Answers

So, is Ryzen 7 7800X3D better than Ryzen 7 8700G?
Yes. Ryzen 7 7800X3D is the better all-around CPU here. It gives you a 15.0% average FPS lead across 37 shared CPU game tests in our data, 2.8% better Cinebench R23 multi-core, 8.4% higher PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.
Which one is better for gaming?
If gaming is the priority, Ryzen 7 7800X3D is the better pick. According to our tests, it delivers 15.0% more average FPS across 37 shared CPU game tests. It also has a clear cache advantage at 96 MB versus 16 MB.
Which one is better for streaming, content creation, and heavy multitasking?
For streaming, content creation, and heavier multitasking, Ryzen 7 7800X3D is the stronger fit. You are getting 2.8% better Cinebench R23 multi-core, backed by 8 cores and 16 threads. It also has the larger cache pool with 500% larger total L3 cache (96 MB vs 16 MB).
Which one is the smarter buy today, not just the cheaper CPU?
Ryzen 7 7800X3D is still the faster CPU overall, but Ryzen 7 8700G is easier to justify if budget matters more than peak performance. Ryzen 7 7800X3D comes in 36.5% more expensive on MSRP at $449 MSRP versus $329 MSRP, and it still gives you a 15.0% average FPS lead across 37 shared CPU game tests in our data. Ryzen 7 8700G is also 26.0% better value on MSRP (96.2 vs 76.4 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.
Which one is more future-proof for 2026 and beyond?
Ryzen 7 7800X3D makes more sense long term for 2026 and beyond. You are getting 3D V-Cache and a much larger 96 MB L3 cache instead of 16 MB and more multi-core headroom with 8 cores / 16 threads instead of 8/16. That extra cache should keep paying off in CPU-limited games and high-refresh builds.

Ryzen 7 7800X3D vs Ryzen 7 8700G Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

AMD

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.

AMD

Ryzen 7 8700G

The Ryzen 7 8700G is manufactured by AMD. It was released in 8 January 2024 (1 year ago). It is based on the Phoenix (2023−2024) architecture. It features 8 cores and 16 threads. Base frequency is 4.2 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: AM5. Thermal design power (TDP): 65 Watt. Memory support: DDR5. Passmark benchmark score: 31,649 points. Launch price was $329.

Processing Power

Both the Ryzen 7 7800X3D and Ryzen 7 8700G share an identical 8-core/16-thread configuration. Boost clocks reach 5 GHz on the Ryzen 7 7800X3D versus 5.1 GHz on the Ryzen 7 8700G — a 2% clock advantage for the Ryzen 7 8700G (base: 4.4 GHz vs 4.2 GHz). The Ryzen 7 7800X3D uses the Raphael (Zen4) (2022−2023) architecture (5 nm), while the Ryzen 7 8700G uses Phoenix (2023−2024) (4 nm). In PassMark, the Ryzen 7 7800X3D scores 34,293 against the Ryzen 7 8700G's 31,649 — a 8% lead for the Ryzen 7 7800X3D. Cinebench R23 multi-core: 18,500 vs 18,000 (2.7% advantage for the Ryzen 7 7800X3D). Geekbench 6 single-core — the metric most relevant to gaming — records 2,700 vs 2,720, a 0.7% lead for the Ryzen 7 8700G that directly translates to higher frame rates. Multi-core Geekbench: 15,000 vs 14,326 (4.6% advantage for the Ryzen 7 7800X3D). L3 cache: 96 MB (total) on the Ryzen 7 7800X3D vs 16 MB (total) on the Ryzen 7 8700G.

FeatureRyzen 7 7800X3DRyzen 7 8700G
Cores / Threads
8 / 16
8 / 16
Boost Clock
5 GHz
5.1 GHz+2%
Base Clock
4.4 GHz+5%
4.2 GHz
L3 Cache
96 MB (total)+500%
16 MB (total)
L2 Cache
1 MB (per core)
1 MB (per core)
Process
5 nm
4 nm-20%
Architecture
Raphael (Zen4) (2022−2023)
Phoenix (2023−2024)
PassMark
34,293+8%
31,649
Cinebench R23 Multi
18,500+3%
18,000
Geekbench 6 Single
2,700
2,720
Geekbench 6 Multi
15,000+5%
14,326
🧠

Memory & Platform

Both processors use the AM5 socket with PCIe 5.0. Both support up to DDR5-5200 memory speed. The Ryzen 7 8700G supports up to 256 GB of RAM compared to 128 GB 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 28 (Ryzen 7 7800X3D) vs 20 (Ryzen 7 8700G) — the Ryzen 7 7800X3D offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X670E,X670,B650E,B650,A620 (Ryzen 7 7800X3D) and X670,B650,A620 (Ryzen 7 8700G).

FeatureRyzen 7 7800X3DRyzen 7 8700G
Socket
AM5
AM5
PCIe Generation
PCIe 5.0+25%
PCIe 4.0
Max RAM Speed
DDR5-5200
DDR5-5200
Max RAM Capacity
128 GB
256 GB+100%
RAM Channels
2
2
ECC Support
Yes
No
PCIe Lanes
28+40%
20
🔧

Advanced Features

Both processors feature an unlocked multiplier for overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Both support AMD-V virtualization. Both include integrated graphics AMD Radeon Graphics (2-core) (Ryzen 7 7800X3D) and Radeon 780M (Ryzen 7 8700G) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 7 7800X3D targets Gaming, Ryzen 7 8700G targets High-end Desktop APU. Direct competitor: Ryzen 7 7800X3D rivals Intel Core i7-14700K; Ryzen 7 8700G rivals Core i7-13700.

FeatureRyzen 7 7800X3DRyzen 7 8700G
Integrated GPU
Yes
Yes
IGPU Model
AMD Radeon Graphics (2-core)
Radeon 780M
Unlocked
Yes
Yes
AVX-512
Yes
Yes
Virtualization
AMD-V
AMD-V
Target Use
Gaming
High-end Desktop APU
💰

Value Analysis

At launch, the Ryzen 7 7800X3D was priced at $449, while the Ryzen 7 8700G came in at $329. On launch pricing ($449 vs $329), Ryzen 7 8700G was $120 cheaper. In terms of value on MSRP (PassMark points per dollar), the Ryzen 7 7800X3D delivers 76.4 pts/$ vs 96.2 pts/$ for the Ryzen 7 8700G — making the Ryzen 7 8700G the 23% better value option.

FeatureRyzen 7 7800X3DRyzen 7 8700G
MSRP
$449
$329-27%
Performance per Dollar
76.4
96.2+26%
Release Date
2023
2024

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