AMD Ryzen Threadripper PRO 3975WX vs AMD Opteron 250 HE
The Ryzen Threadripper PRO 3975WX has 45% of the performance compared to the leader for the 3DMark 11 Performance Physics benchmark: AMD Ryzen 9 9950X.
The Ryzen Threadripper PRO 3975WX has 5% of the performance per dollar compared to the leader for the 3DMark 11 Performance Physics benchmark: Intel Core i5-13400F.
Summary
About the AMD Ryzen Threadripper PRO 3975WX CPU
The AMD Ryzen Threadripper PRO 3975WX is a 32-core (64-thread) processor built for the workstation CPU market. It launched in Q3 2020 with a suggested retail price of $2,749. It is part of AMD's Ryzen Threadripper lineup, which is based on the Zen 2 microarchitecture. The Threadripper PRO 3975WX is compatible with AMD Socket WRX8 motherboards and is fabricated on TSMC's 7 nm manufacturing process.
Memory and Cache
The Ryzen Threadripper PRO 3975WX supports DDR4 memory and features a octa-channel memory controller, allowing it to utilize 8 memory modules simultaneously. In terms of cache, the Ryzen Threadripper PRO 3975WX has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 64 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 512 KB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 128 MB.
Cores and Clock Speeds
The Ryzen Threadripper PRO 3975WX features 32 total cores which can process 64 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 3.5 GHz, and it can boost up to 4.2 GHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture. The multiplier is locked, making it incapable of overclocking for pushing performance further.
Integrated Graphics
The Ryzen Threadripper PRO 3975WX does not include an integrated graphics solution. A dedicated graphics card will be required if you require a monitor with your computer.
Benchmark Performance & Value
The Ryzen Threadripper PRO 3975WX has the 138th best 3DMark 11 Performance Physics score among the 791 benchmarked CPUs in our database. It achieves 45.18% of the performance of the best benchmarked CPU, the AMD Ryzen 9 9950X. Its 17,290 score and $2,749 launch price (MSRP) gives it a performance per dollar of 6.29. This is the 240th best in value for the 3DMark 11 Perf. Physics benchmark.
About the AMD Opteron 250 HE CPU
The AMD Opteron 250 HE is an end-of-life 1-core (1-thread) processor built for the server CPU market. It launched in Q1 2005. It is part of AMD's Opteron lineup, which is based on the Troy microarchitecture. The Opteron 250 HE is compatible with AMD Socket 940 motherboards and is fabricated on a 90 nm manufacturing process.
Memory and Cache
In terms of cache, the Opteron 250 HE has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 128 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 1 MB, is larger but slower than the L1.
Cores and Clock Speeds
The Opteron 250 HE is a single-core and single-threaded CPU, making it not capable of processing multiple computational tasks in parallel. The base clock speed of the CPU is 2.4 GHz. Higher clock speeds result in higher performance for the same microarchitecture. The multiplier is locked, making it incapable of overclocking for pushing performance further.
Integrated Graphics
The Opteron 250 HE does not include an integrated graphics solution. A dedicated graphics card will be required if you require a monitor with your computer.
General Info
General overview of the CPU, including details like its manufacturer, release date, launch price, and current production status.
| Info | Ryzen Threadripper PRO 3975WX | Opteron 250 HE |
|---|---|---|
| Manufacturer | AMD | AMD |
| Series | Ryzen Threadripper | Opteron |
| Market Segment | Workstation | Server |
| Release Date | Q3 2020 | Q1 2005 |
| Launch Price (MSRP) | $2,749 | -- |
| Production Status | Active | End-of-life |
| Shop | Check Price | Check Price |
Benchmark Performance
The Ryzen Threadripper PRO 3975WX has 45% of the performance compared to the leader for the 3DMark 11 Performance Physics benchmark: AMD Ryzen 9 9950X.
Ryzen Threadripper PRO 3975WX's 17,290 performance score ranks it 138th among the other benchmarked CPUs in our database.
The Ryzen Threadripper PRO 3975WX has 11% of the performance per dollar compared to the leader for the 3DMark 11 Performance Physics benchmark: AMD Ryzen 9 9950X.
Ryzen Threadripper PRO 3975WX's 6.29 performance per dollar ranks it 240th among the other benchmarked CPUs in our database.
Relative Performance
The average score in the benchmark test can be compared to similar CPUs to assess relative performance. Generally, powerful CPUs tend to have higher scores.
| CPU | Benchmark Performance | |
|---|---|---|
| Ryzen Threadripper PRO 7995WX | 22,709 | +31% |
| Ryzen Threadripper PRO 3995WX | 17,518 | +1% |
| Ryzen Threadripper PRO 3975WX | 17,290 | |
| Xeon W-2145 | 13,993 | -19% |
Relative Value For Money
The average performance per dollar in the benchmark test can be compared to similar CPUs to assess relative value. A higher score implies a better value for your money.
| CPU | Performance Per Dollar | |
|---|---|---|
| Xeon W-2145 | 12.57 | +100% |
| Ryzen Threadripper PRO 3975WX | 6.29 | |
| Ryzen Threadripper PRO 3995WX | 3.19 | -49% |
| Ryzen Threadripper PRO 7995WX | 2.27 | -64% |
Benchmark Scores
This table showcases the average performance scores achieved by both CPUs across industry-standard benchmark tests. These scores provide a valuable insight into overall performance. Powerful CPUs tend to have higher scores.
- Popular
| Benchmark | Ryzen Threadripper PRO 3975WX | Opteron 250 HE |
|---|---|---|
| 3DMark 11 Performance Physics | 17,290 | -- |
| 3DMark Time Spy CPU | 11,107.5 | -- |
| Cinebench R15 Multi-Core | 7,053 | -- |
| Cinebench R15 Single-Core | 201 | -- |
| Geekbench 6.2 Multi-Core | 14,781 | -- |
| Geekbench 6.2 Single-Core | 1,621 | -- |
| CPU Mark Multi-Thread | 62,990 | -- |
| CPU Mark Single-Thread | 2,660 | -- |
Technical Specs
Manufacturing Details
Information about the CPU's manufacturing like its foundry, process size, and transistor count.
| Spec | Ryzen Threadripper PRO 3975WX | Opteron 250 HE |
|---|---|---|
| Manufacturer | AMD | AMD |
| Foundry | TSMC | -- |
| Process Size | 7 nm | 90 nm |
| Transistors | 15,200 million | 106 million |
Architecture
CPU architecture specs like its memory channels, memory support, and microarchitecture. Newer CPU architectures can minimize bottlenecks and improve execution efficiency using more advanced techniques.
| Spec | Ryzen Threadripper PRO 3975WX | Opteron 250 HE |
|---|---|---|
| Series | Ryzen Threadripper | Opteron |
| Microarchitecture | Zen 2 | Troy |
| Codename | Castle Peak | Troy |
| Memory Support | DDR4 | -- |
| Memory Channels | Octa-channel | Dual-channel |
| ECC Memory | Yes | No |
Cores & Clock Speeds
Processing power information like its cores and clock speed. These specs impact how fast they can handle instructions and tasks. These have a strong impact on the CPU's performance.
| Spec | Ryzen Threadripper PRO 3975WX | Opteron 250 HE |
|---|---|---|
| Cores | 32 | 1 |
| Threads | 64 | 1 |
| Clock Speed | 3.5 GHz | 2.4 GHz |
| Turbo Clock | 4.2 GHz | -- |
| Base Clock | 100 MHz | 200 MHz |
| Multiplier | 35.0x | 12.0x |
| Multiplier Unlocked | No | No |
Cache
CPU cache specs like its L1 & L2 cache. These provide the CPU with a small, but super-fast memory access. A larger cache can improve a CPU's performance.
| Spec | Ryzen Threadripper PRO 3975WX | Opteron 250 HE |
|---|---|---|
| L1 Cache | 64 KB | 128 KB |
| L2 Cache | 512 KB | 1 MB |
| L3 Cache | 128 MB | -- |
Compatibility & Power Consumption
Compatibility and power consumption information like its socket type, thermal design power, power limits. These can help verify the CPU's compatibility with other PC components.
| Spec | Ryzen Threadripper PRO 3975WX | Opteron 250 HE |
|---|---|---|
| Socket | AMD Socket WRX8 | AMD Socket 940 |
| PCI Express | PCIe 4.0 x128 | PCIe 2.0 |
| Thermal Design Power (TDP) | 280 W | 55 W |
| Tcase Max | 95 °C | -- |
| TJ Max | 95 °C | -- |
Graphics, Features, & Extensions
Additional CPU features like its bundled coolers, integrated graphics, and extensions/technologies.
| Spec | Ryzen Threadripper PRO 3975WX | Opteron 250 HE |
|---|---|---|
| Extensions / Technologies | MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AES, AVX, AVX2, BMI1, BMI2, SHA, F16C, FMA3, AMD64, EVP, AMD-V, SMAP, SMEP, SMT, Precision Boost 2, XFR 2 | MMX, 3DNow!, SSE, SSE2, SSE3, AMD64 |
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* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.