Core™ i9-7940X X-series
G-Score 66 Overall Score
14 cores / 28 threads, up to 4.30 GHz, 165.00 W TDP, AVX-512
GeeCoolGuest
GeeCoolCPU Comparison
Ryzen™ 9 180
G-Score 64 Overall Score
8 cores / 16 threads, up to 4.90 GHz, 45.00 W TDP
VERDICT
Recommended Core™ i9-7940X X-series
Treat Core™ i9-7940X X-series as a tie-breaker (66 vs 64); your workloads should override this line. Platform planning: match cooling and board tier to 19 MB L3 cache, 14 / 28, up to 4.3 GHz. The 29% edge in Content Creation Index is the usable takeaway. The largest practical gaps show up in Content Creation Index ahead 29%, Compute Index up +15%—if that is your week, Core™ i9-7940X X-series pays off. Platform tax: Core™ i9-7940X X-series gives up ~24% efficiency index—plan cooling and PSU accordingly. Bottom line: treat “Recommended” as sort order—your main app index is still the judge.
Generated by GeeCool AI
Head-to-Head Specs
14 / 28
Cores
8 / 16
4.3 GHz
Clock
4.9 GHz
19 MB
Cache
16 MB
165 W
Power
45 W
Six Index Comparison
Gaming Index
Game performanceBetter in this index AMD Ryzen™ 9 180
72
78
Core™ i9-7940X X-series Ryzen™ 9 180
The higher Gaming Index usually means smoother frame pacing and better minimums in CPU-sensitive games.
Content Creation Index
Editing, rendering & streamingBetter in this index Intel® Core™ i9-7940X X-series Processor
75
58
Core™ i9-7940X X-series Ryzen™ 9 180
If Premiere, Blender, or OBS is daily work, Content Creation Index is more actionable than raw cores.
Compute Index
Compilation & multithreaded workloadsBetter in this index Intel® Core™ i9-7940X X-series Processor
71
61
Core™ i9-7940X X-series Ryzen™ 9 180
When you need sustained throughput, Compute Index is more informative than peak clock alone.
AI Capability
On-device AI workloadsBetter in this index Intel® Core™ i9-7940X X-series Processor
64
62
Core™ i9-7940X X-series Ryzen™ 9 180
The higher AI Capability tends to have more headroom for local LLMs and Stable Diffusion-style workloads.
Efficiency Index
Performance per wattBetter in this index AMD Ryzen™ 9 180
60
74
Core™ i9-7940X X-series Ryzen™ 9 180
Efficiency is not just TDP—Efficiency Index captures the performance-per-watt balance.
Value Index
Capability vs platform costBetter in this index AMD Ryzen™ 9 180
29
35
Core™ i9-7940X X-series Ryzen™ 9 180
The higher Value Index often delivers a better return on platform spend.
Key Differences
Spec Core™ i9-7940X X-series Ryzen™ 9 180
硬件类型 CPU CPU
核心 / 线程 14 / 28 8 / 16
最高 Boost 4.3 GHz 4.9 GHz
L3 缓存 19 MB 16 MB
TDP 165 W 45 W
平台 FCLGA2066 FP7r2
内存支持 DDR4-2666 DDR5 (FP7r2)
Buying Choice
Why choose Core™ i9-7940X X-series?
- 14 cores / 28 threads — higher multithreaded throughput
- AVX-512 support — faster heavy compute and compilation
Why choose Ryzen™ 9 180?
- Up to 4.90 GHz boost — stronger single-core bursts
- 45W TDP — lower power draw under load
- Lower platform cost with less cooling pressure
Left/right order follows slug order in the URL