AMD K6-III+ 450ACZ vs AMD Athlon SFF 1500+
We do not have any performance data for the K6-III+ 450ACZ and the Athlon SFF 1500+ for the 3DMark 11 Performance Physics benchmark.
We do not have any performance per dollar data for the K6-III+ 450ACZ and the Athlon SFF 1500+ for the 3DMark 11 Performance Physics benchmark.
Summary
About the AMD K6-III+ 450ACZ CPU
The AMD K6-III+ 450ACZ is an end-of-life 1-core (1-thread) processor built for the mobile CPU market. It launched in Q2 2000 with a suggested retail price of $140. It is part of AMD's K6-III+ lineup, which is based on the Sharptooth microarchitecture. The K6-III+ 450ACZ is compatible with AMD Super Socket 7 motherboards and is fabricated on a 180 nm manufacturing process.
Memory and Cache
In terms of cache, the K6-III+ 450ACZ 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.
Cores and Clock Speeds
The K6-III+ 450ACZ 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 450.0 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 K6-III+ 450ACZ does not include an integrated graphics solution. A dedicated graphics card will be required if you require a monitor with your computer.
About the AMD Athlon SFF 1500+ CPU
The AMD Athlon SFF 1500+ is an end-of-life 1-core (1-thread) processor built for the desktop CPU market. It launched in 2001. It is part of AMD's Athlon XP lineup, which is based on the Palomino microarchitecture. The SFF 1500+ is compatible with AMD Socket A motherboards and is fabricated on a 180 nm manufacturing process.
Memory and Cache
The Athlon SFF 1500+ supports DDR1 memory. In terms of cache, the Athlon SFF 1500+ 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 256 KB, is larger but slower than the L1.
Cores and Clock Speeds
The Athlon SFF 1500+ 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 1300.0 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 Athlon SFF 1500+ 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 | K6-III+ 450ACZ | Athlon SFF 1500+ |
|---|---|---|
| Manufacturer | AMD | AMD |
| Series | K6-III+ | Athlon XP |
| Market Segment | Mobile | Desktop |
| Release Date | Q2 2000 | 2001 |
| Launch Price (MSRP) | $140 | -- |
| Production Status | End-of-life | End-of-life |
| Shop | Check Price | Check Price |
Benchmark Performance
Technical Specs
Manufacturing Details
Information about the CPU's manufacturing like its foundry, process size, and transistor count.
| Spec | K6-III+ 450ACZ | Athlon SFF 1500+ |
|---|---|---|
| Manufacturer | AMD | AMD |
| Process Size | 180 nm | 180 nm |
| Transistors | 21 million | 38 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 | K6-III+ 450ACZ | Athlon SFF 1500+ |
|---|---|---|
| Series | K6-III+ | Athlon XP |
| Microarchitecture | Sharptooth | Palomino |
| Codename | Sharptooth | Palomino |
| Memory Support | -- | DDR1 |
| ECC Memory | No | 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 | K6-III+ 450ACZ | Athlon SFF 1500+ |
|---|---|---|
| Cores | 1 | 1 |
| Threads | 1 | 1 |
| Clock Speed | 450.0 MHz | 1300.0 MHz |
| Base Clock | 100 MHz | 100 MHz |
| Multiplier | 4.5x | 13.0x |
| 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 | K6-III+ 450ACZ | Athlon SFF 1500+ |
|---|---|---|
| L1 Cache | 64 KB | 128 KB |
| L2 Cache | 256 KB | 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 | K6-III+ 450ACZ | Athlon SFF 1500+ |
|---|---|---|
| Socket | AMD Super Socket 7 | AMD Socket A |
| Thermal Design Power (TDP) | 12 W | 35 W |
| Tcase Max | 85 °C | -- |
Graphics, Features, & Extensions
Additional CPU features like its bundled coolers, integrated graphics, and extensions/technologies.
| Spec | K6-III+ 450ACZ | Athlon SFF 1500+ |
|---|---|---|
| Integrated Graphics | -- | Motherboard Dependent |
| Extensions / Technologies | MMX, 3DNow+, PowerNow!, CMPXCHG8B | MMX, 3DNow!, SSE |
* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.