Intel Xeon Phi 7120P
We do not have performance data for the Xeon Phi 7120P for the 3DMark 11 Performance Physics benchmark.
We do not have performance per dollar data for the Xeon Phi 7120P for the 3DMark 11 Performance Physics benchmark.
Summary
About the Intel Xeon Phi 7120P CPU
The Intel Xeon Phi 7120P is a 61-core (244-thread) processor built for the server CPU market. It launched in Q2 2013. It is part of Intel's Xeon Phi lineup, which is based on the Knights Corner microarchitecture. The Phi 7120P is compatible with PCIe x16 motherboards and is fabricated on Intel's 22 nm manufacturing process.
Memory and Cache
The Xeon Phi 7120P supports DDR3, DDR4 memory. In terms of cache, the Xeon Phi 7120P has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 32 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 512 KB, is larger but slower than the L1.
Cores and Clock Speeds
The Xeon Phi 7120P features 61 total cores which can process 244 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 1238.0 MHz, and it can boost up to 1333.0 MHz 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 Xeon Phi 7120P 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 | Value |
|---|---|
| Manufacturer | Intel |
| Series | Xeon Phi |
| Market Segment | Server |
| Release Date | Q2 2013 |
| Shop | Check Price |
Benchmark Performance
Technical Specs
Manufacturing Details
Information about the CPU's manufacturing like its foundry, process size, and transistor count.
| Spec | Value |
|---|---|
| Manufacturer | Intel |
| Foundry | Intel |
| Process Size | 22 nm |
| Transistors | 5,000 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 | Value |
|---|---|
| Series | Xeon Phi |
| Microarchitecture | Knights Corner |
| Codename | Knights Corner |
| Memory Support | DDR3, DDR4 |
| ECC Memory | 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 | Value |
|---|---|
| Cores | 61 |
| Threads | 244 |
| Clock Speed | 1238.0 MHz |
| Turbo Clock | 1333.0 MHz |
| Base Clock | 100 MHz |
| Multiplier | 12.0x |
| Multiplier Unlocked | 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 | Value |
|---|---|
| L1 Cache | 32 KB |
| L2 Cache | 512 KB |
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 | Value |
|---|---|
| Socket | PCIe x16 |
| Thermal Design Power (TDP) | 300 W |
Graphics, Features, & Extensions
Additional CPU features like its bundled cooler, integrated graphics, and extensions/technologies.
| Spec | Value |
|---|---|
| Extensions / Technologies | MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, EIST, Intel 64, XD bit, TXT, VT-x, VT-d, AES-NI, ECC, HTT, FMA3, F16C, BMI1, BMI2, x8 SDDC, vPro |
* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.