Apple M3 Ultra 32 Core
Not rated yet
US launch / reference: $3,999
Third-party reference ↗Apple M3 Ultra 32 Core vs Ryzen Threadripper PRO 9945WX
An overall editorial verdict is not available for this pair yet. Your priorities and current prices can change the better choice.
Ryzen Threadripper PRO 9945WX
Not rated yet
US launch / reference: $4,000
Third-party reference ↗Start with the tradeoffs
Consider Apple M3 Ultra 32 Core for
- 32 (24P + 8E) CPU cores
Tradeoff: Platform compatibility is not fully documented in this profile.
Consider Ryzen Threadripper PRO 9945WX for
- 12 CPU cores and 24 threads
- Listed L3 cache: 64 MB
- Memory support: 8-channel DDR5-6400 ECC RDIMM, up to 2TB (on WRX90)
Tradeoff: System and motherboard support must match the sTR5 platform.
Scores and judgments are editorial. Specdex does not run an in-house benchmark lab. Manufacturer claims and independent measurements may use different test conditions.
Specifications side by side
Arrows indicate a higher capacity, higher power rating, or lower weight/time for comparable simple quantities. They do not establish overall product quality. Unknown values remain unavailable.
| Specification | Apple M3 Ultra 32 Core | Ryzen Threadripper PRO 9945WX |
|---|---|---|
| Cores | 32 (24P + 8E) | 12 |
| GPU cores | 80 (top config) / 60 (base) | Not documented |
| Neural Engine | 32-core | Not documented |
| Memory bandwidth | 409.6 GB/s | Not documented |
| Unified memory | Up to 512 GB LPDDR5-6400 | Not documented |
| Process | 3 nm (TSMC N3B) | Not documented |
| Transistors | 184 billion | Not documented |
| Class | Desktop (Mac Studio) | Not documented |
| Threads | Not documented | 24 |
| Base clock | Not documented | 4.7 GHz |
| Boost clock | Not documented | 5.4 GHz |
| L3 cache | Not documented | 64 MB |
| TDP | Not documented | 350 W |
| Socket | Not documented | sTR5 |
| Platform | Not documented | WRX90 or TRX50 |
| Memory | Not documented | 8-channel DDR5-6400 ECC RDIMM, up to 2TB (on WRX90) |
| PCIe | Not documented | 128x PCIe 5.0 + 8x PCIe 4.0 from CPU (on WRX90) |
Apple M3 Ultra 32 Core
Prices & availability
US launch / reference: $3,999. This is not a current retailer offer.
Checking current offers…
Price history
History appears when an approved retailer provides observations.
Prices apply to the listed configuration and condition. Tax and shipping are not included unless the retailer states otherwise.
Ryzen Threadripper PRO 9945WX
Prices & availability
US launch / reference: $4,000. This is not a current retailer offer.
Checking current offers…
Price history
History appears when an approved retailer provides observations.
Prices apply to the listed configuration and condition. Tax and shipping are not included unless the retailer states otherwise.