Ryzen Threadripper 2990WX vs Ryzen 7 8700G

The Ryzen Threadripper 2990WX packs 32 cores / 64 threads, while the Ryzen 7 8700G offers 8 cores / 16 threads — the Ryzen Threadripper 2990WX has 24 more cores. Boost clocks reach 4.2 GHz on the Ryzen Threadripper 2990WX versus 5.1 GHz on the Ryzen 7 8700G — a 19.4% clock advantage for the Ryzen 7 8700G (base: 3 GHz vs 4.2 GHz). The Ryzen Threadripper 2990WX uses the Zen+ (2018−2019) architecture (12 nm), while the Ryzen 7 8700G uses Phoenix (2023−2024) (4 nm). In PassMark, the Ryzen Threadripper 2990WX scores 31,945 against the Ryzen 7 8700G's 31,649 — a 0.9% lead for the Ryzen Threadripper 2990WX. Cinebench R23 multi-core: 33,213 vs 18,000 (59.4% advantage for the Ryzen Threadripper 2990WX). Geekbench 6 single-core — the metric most relevant to gaming — records 1,206 vs 2,720, a 77.1% lead for the Ryzen 7 8700G that directly translates to higher frame rates. Multi-core Geekbench: 7,612 vs 14,326 (61.2% advantage for the Ryzen 7 8700G). L3 cache: 64 MB on the Ryzen Threadripper 2990WX vs 16 MB (total) on the Ryzen 7 8700G.

The Ryzen Threadripper 2990WX uses the TR4 socket (PCIe 4.0), while the Ryzen 7 8700G uses AM5 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2933 on the Ryzen Threadripper 2990WX versus DDR5-5200 on the Ryzen 7 8700G — the Ryzen 7 8700G supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen Threadripper 2990WX supports up to 2048 GB of RAM compared to 256 GB — 155.6% more capacity for professional workloads. Memory channels: 4 (Ryzen Threadripper 2990WX) vs 2 (Ryzen 7 8700G). PCIe lanes: 64 (Ryzen Threadripper 2990WX) vs 20 (Ryzen 7 8700G) — the Ryzen Threadripper 2990WX offers 44 more lanes for additional GPUs or NVMe drives. Chipset compatibility: X399 (Ryzen Threadripper 2990WX) and X670,B650,A620 (Ryzen 7 8700G).

Both processors feature an unlocked multiplier for overclocking. Only the Ryzen 7 8700G supports AVX-512 instructions — important for machine learning and scientific applications. Both support AMD-V virtualization. The Ryzen 7 8700G includes integrated graphics (Radeon 780M), while the Ryzen Threadripper 2990WX requires a dedicated GPU. Primary use case: Ryzen Threadripper 2990WX targets Extreme Content Creation, Ryzen 7 8700G targets High-end Desktop APU. Direct competitor: Ryzen Threadripper 2990WX rivals Core i9-9980XE; Ryzen 7 8700G rivals Core i7-13700.

The Ryzen Threadripper 2990WX launched at $1799 MSRP, while the Ryzen 7 8700G debuted at $329. At current prices ($1247 vs $269), the Ryzen 7 8700G is $978 cheaper. In terms of value (PassMark points per dollar), the Ryzen Threadripper 2990WX delivers 25.6 pts/$ vs 117.7 pts/$ for the Ryzen 7 8700G — making the Ryzen 7 8700G the 128.5% better value option.