Intel Pentium Gold 5405U vs AMD Ryzen Threadripper PRO 3995WX
The Ryzen Threadripper PRO 3995WX has 456% better performance than the Pentium Gold 5405U for the 3DMark 11 Performance Physics benchmark.
The Pentium Gold 5405U has 513% better value for the money than the Ryzen Threadripper PRO 3995WX for the 3DMark 11 Performance Physics benchmark.
Summary
About the Intel Pentium Gold 5405U CPU
The Intel Pentium Gold 5405U is an end-of-life 2-core (4-thread) processor built for the mobile CPU market. It launched in Q1 2019 with a suggested retail price of $161. It is part of Intel's Pentium Gold lineup, which is based on the Whiskey Lake microarchitecture. The Gold 5405U is compatible with Intel BGA 1528 motherboards and is fabricated on Intel's 10 nm manufacturing process. It features the UHD Graphics 620 integrated graphics solution.
Memory and Cache
The Pentium Gold 5405U supports DDR4 memory and features a dual-channel memory controller, allowing it to utilize 2 memory modules simultaneously. In terms of cache, the Pentium Gold 5405U 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 256 KB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 2 MB.
Cores and Clock Speeds
The Pentium Gold 5405U features 2 total cores which can process 4 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 2.3 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 Pentium Gold 5405U includes an integrated graphics solution called UHD Graphics 620. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.
Benchmark Performance & Value
The Pentium Gold 5405U has the 580th best 3DMark 11 Performance Physics score among the 791 benchmarked CPUs in our database. It achieves 8.23% of the performance of the best benchmarked CPU, the AMD Ryzen 9 9950X. Its 3,148.5 score and $161 launch price (MSRP) gives it a performance per dollar of 19.56. This is the 187th best in value for the 3DMark 11 Perf. Physics benchmark.
About the AMD Ryzen Threadripper PRO 3995WX CPU
The AMD Ryzen Threadripper PRO 3995WX is a 64-core (128-thread) processor built for the workstation CPU market. It launched in Q3 2020 with a suggested retail price of $5,489. It is part of AMD's Ryzen Threadripper lineup, which is based on the Zen 2 microarchitecture. The Threadripper PRO 3995WX is compatible with AMD Socket WRX8 motherboards and is fabricated on TSMC's 7 nm manufacturing process.
Memory and Cache
The Ryzen Threadripper PRO 3995WX 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 3995WX 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 256 MB.
Cores and Clock Speeds
The Ryzen Threadripper PRO 3995WX features 64 total cores which can process 128 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 2.7 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 3995WX 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 3995WX has the 135th best 3DMark 11 Performance Physics score among the 791 benchmarked CPUs in our database. It achieves 45.78% of the performance of the best benchmarked CPU, the AMD Ryzen 9 9950X. Its 17,518 score and $5,489 launch price (MSRP) gives it a performance per dollar of 3.19. This is the 241st best in value for the 3DMark 11 Perf. Physics benchmark.
General Info
General overview of the CPU, including details like its manufacturer, release date, launch price, and current production status.
| Info | Pentium Gold 5405U | Ryzen Threadripper PRO 3995WX |
|---|---|---|
| Manufacturer | Intel | AMD |
| Series | Pentium Gold | Ryzen Threadripper |
| Market Segment | Mobile | Workstation |
| Release Date | Q1 2019 | Q3 2020 |
| Launch Price (MSRP) | $161 | $5,489 |
| Production Status | End-of-life | Active |
| Shop | Check Price | Check Price |
Benchmark Performance
The Ryzen Threadripper PRO 3995WX has 456% better performance than the Pentium Gold 5405U for the 3DMark 11 Performance Physics benchmark.
The Pentium Gold 5405U is ranked 580th with a score of 3,148.5, and the Ryzen Threadripper PRO 3995WX is ranked 135th with a score of 17,518.
The Pentium Gold 5405U has 513% better value for the money than the Ryzen Threadripper PRO 3995WX for the 3DMark 11 Performance Physics benchmark.
The Pentium Gold 5405U is ranked 187th with a performance per dollar of 19.56, and the Ryzen Threadripper PRO 3995WX is ranked 241st with a performance per dollar of 3.19.
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 | +621% |
| Ryzen Threadripper PRO 3995WX | 17,518 | +456% |
| Ryzen Threadripper PRO 3975WX | 17,290 | +449% |
| Xeon W-2145 | 13,993 | +344% |
| Core i5-5200U | 3,365.5 | +7% |
| Core i7-640M | 3,356 | +7% |
| Pentium Gold 5405U | 3,148.5 | |
| Core i5-L16G7 | 3,015 | -4% |
| Core i3-5010U | 3,002 | -5% |
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 | |
|---|---|---|
| Core i3-7100H | 20.26 | +4% |
| Core i3-1115G4 | 19.86 | +2% |
| Pentium Gold 5405U | 19.56 | |
| Core i7-4712HQ | 18.49 | -5% |
| Pentium Silver J5005 | 17.85 | -9% |
| Xeon W-2145 | 12.57 | -36% |
| Ryzen Threadripper PRO 3975WX | 6.29 | -68% |
| Ryzen Threadripper PRO 3995WX | 3.19 | -84% |
| Ryzen Threadripper PRO 7995WX | 2.27 | -88% |
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 | Pentium Gold 5405U | Ryzen Threadripper PRO 3995WX |
|---|---|---|
| 3DMark 11 Performance Physics | 3,148.5 | 17,518 (+456.39%) |
| 3DMark Time Spy CPU | 1,439 | 10,946 (+660.67%) |
| Cinebench R15 Multi-Core | 233 | 9,706 (+4,065.67%) |
| Cinebench R15 Single-Core | 92.6 | 195 (+110.58%) |
| Geekbench 6.2 Multi-Core | -- | 14,307 |
| Geekbench 6.2 Single-Core | -- | 1,571 |
| CPU Mark Multi-Thread | 2,267 | 83,720 (+3,592.99%) |
| CPU Mark Single-Thread | 1,319 | 2,598 (+96.97%) |
Technical Specs
Manufacturing Details
Information about the CPU's manufacturing like its foundry, process size, and transistor count.
| Spec | Pentium Gold 5405U | Ryzen Threadripper PRO 3995WX |
|---|---|---|
| Manufacturer | Intel | AMD |
| Foundry | Intel | TSMC |
| Process Size | 10 nm | 7 nm |
| Transistors | -- | 30,400 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 | Pentium Gold 5405U | Ryzen Threadripper PRO 3995WX |
|---|---|---|
| Series | Pentium Gold | Ryzen Threadripper |
| Microarchitecture | Whiskey Lake | Zen 2 |
| Codename | Whiskey Lake-U | Castle Peak |
| Memory Support | DDR4 | DDR4 |
| Memory Channels | Dual-channel | Octa-channel |
| ECC Memory | No | Yes |
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 | Pentium Gold 5405U | Ryzen Threadripper PRO 3995WX |
|---|---|---|
| Cores | 2 | 64 |
| Threads | 4 | 128 |
| Clock Speed | 2.3 GHz | 2.7 GHz |
| Turbo Clock | -- | 4.2 GHz |
| Base Clock | 100 MHz | 100 MHz |
| Multiplier | 23.0x | 27.0x |
| 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 | Pentium Gold 5405U | Ryzen Threadripper PRO 3995WX |
|---|---|---|
| L1 Cache | 64 KB | 64 KB |
| L2 Cache | 256 KB | 512 KB |
| L3 Cache | 2 MB | 256 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 | Pentium Gold 5405U | Ryzen Threadripper PRO 3995WX |
|---|---|---|
| Socket | Intel BGA 1528 | AMD Socket WRX8 |
| PCI Express | PCIe 3.0 x12 | PCIe 4.0 x128 |
| Thermal Design Power (TDP) | 15 W | 280 W |
| Tcase Max | -- | 95 °C |
| TJ Max | 100 °C | 95 °C |
Graphics, Features, & Extensions
Additional CPU features like its bundled coolers, integrated graphics, and extensions/technologies.
| Spec | Pentium Gold 5405U | Ryzen Threadripper PRO 3995WX |
|---|---|---|
| Integrated Graphics | UHD Graphics 620 | -- |
| Extensions / Technologies | MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, EIST, Intel 64, XD bit, VT-x, VT-d, HTT, AES-NI, CLMUL, FMA3, F16C, BMI1, BMI2 | 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 |
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* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.