Intel Pentium III Xeon (1.0 GHz)
We do not have performance data for the Pentium III Xeon (1.0 GHz) for the 3DMark 11 Performance Physics benchmark.
We do not have performance per dollar data for the Pentium III Xeon (1.0 GHz) for the 3DMark 11 Performance Physics benchmark.
Summary
About the Intel Pentium III Xeon (1.0 GHz) CPU
The Intel Pentium III Xeon (1.0 GHz) is an end-of-life 1-core (1-thread) processor built for the server CPU market. It launched in Q3 2000 with a suggested retail price of $719. It is part of Intel's Pentium III Xeon lineup, which is based on the Cascades microarchitecture. The III is compatible with Intel Slot 2 motherboards and is fabricated on Intel's 180 nm manufacturing process.
Memory and Cache
In terms of cache, the Pentium III Xeon 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 256 KB, is larger but slower than the L1.
Cores and Clock Speeds
The Pentium III Xeon 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 1000.0 MHz. 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 III Xeon 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 | Pentium III Xeon |
| Market Segment | Server |
| Release Date | Q3 2000 |
| Launch Price (MSRP) | $719 |
| Production Status | End-of-life |
| 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 | 180 nm |
| Transistors | 28 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 | Pentium III Xeon |
| Microarchitecture | Cascades |
| Codename | Cascades |
| Memory Channels | Single-channel |
| ECC Memory | 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 | Value |
|---|---|
| Cores | 1 |
| Threads | 1 |
| Clock Speed | 1000.0 MHz |
| Base Clock | 133 MHz |
| Multiplier | 7.5x |
| 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 | 256 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 | Intel Slot 2 |
| Thermal Design Power (TDP) | 30 W |
| Tcase Max | 55 °C |
Graphics, Features, & Extensions
Additional CPU features like its bundled cooler, integrated graphics, and extensions/technologies.
| Spec | Value |
|---|---|
| Extensions / Technologies | MMX, SSE |
* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.