Intel Core i7-4720HQ vs Intel Core i5-8257U
The Core i5-8257U has 2% better performance than the Core i7-4720HQ for the 3DMark 11 Performance Physics benchmark.
We do not have any performance per dollar data for the Core i7-4720HQ and the Core i5-8257U for the 3DMark 11 Performance Physics benchmark.
Summary
About the Intel Core i7-4720HQ CPU
The Intel Core i7-4720HQ is a 4-core (8-thread) processor built for the mobile CPU market. The i7-4720HQ is compatible with FCBGA1364 motherboards and is fabricated on a 22 nm manufacturing process. It features the Intel HD Graphics 4600 integrated graphics solution.
Memory and Cache
In terms of cache, the Core i7-4720HQ has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 256 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 1 MB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 6 MB.
Cores and Clock Speeds
The Core i7-4720HQ features 4 total cores which can process 8 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 2600.0 MHz, and it can boost up to 3600.0 MHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture.
Integrated Graphics
The Core i7-4720HQ includes an integrated graphics solution called Intel HD Graphics 4600. 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
The Core i7-4720HQ has the 323rd best 3DMark 11 Performance Physics score among the 720 benchmarked CPUs in our database. It achieves 20.86% of the performance of the best benchmarked CPU, the AMD Ryzen 9 7950X3D.
About the Intel Core i5-8257U CPU
The Intel Core i5-8257U is a 4-core (8-thread) processor built for the mobile CPU market. The i5-8257U is compatible with Socket 1528 FCBGA motherboards and is fabricated on a 14 nm manufacturing process. It features the Intel Iris Plus Graphics 645 integrated graphics solution.
Memory and Cache
In terms of cache, the Core i5-8257U has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 256 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 1 MB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 6 MB.
Cores and Clock Speeds
The Core i5-8257U features 4 total cores which can process 8 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 1400.0 MHz, and it can boost up to 3900.0 MHz under heavy workloads. Higher clock speeds result in better performance for the same microarchitecture.
Integrated Graphics
The Core i5-8257U includes an integrated graphics solution called Intel Iris Plus Graphics 645. 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
The Core i5-8257U has the 318th best 3DMark 11 Performance Physics score among the 720 benchmarked CPUs in our database. It achieves 21.26% of the performance of the best benchmarked CPU, the AMD Ryzen 9 7950X3D.
General Info
General overview of the CPU, including details like its manufacturer, release date, launch price, and current production status.
| Info | Core i7-4720HQ | Core i5-8257U |
|---|---|---|
| Manufacturer | Intel | Intel |
| Market Segment | Mobile | Mobile |
| Shop | Check Price | Check Price |
Benchmark Performance
The Core i5-8257U has 2% better performance than the Core i7-4720HQ for the 3DMark 11 Performance Physics benchmark.
The Core i7-4720HQ is ranked 323rd with a score of 7,718, and the Core i5-8257U is ranked 318th with a score of 7,866.
We do not have any performance per dollar data for the Core i7-4720HQ and the Core i5-8257U for the 3DMark 11 Performance Physics benchmark.
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 | |
|---|---|---|
| Core i7-2920XM | 7,914.5 | +3% |
| Core i7-4800MQ | 7,896 | +2% |
| Ryzen 7 3750H | 7,878 | +2% |
| Core i5-8257U | 7,866 | +2% |
| Core i7-3840QM | 7,786.5 | +1% |
| Core i7-3740QM | 7,782.5 | +1% |
| Ryzen 5 7520U | 7,743 | +0% |
| Core i7-4720HQ | 7,718 | |
| Core i7-3610QM | 7,684 | -0% |
| Core i7-2860QM | 7,590 | -2% |
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 | ||
|---|---|---|---|
| Our database does not have enough data to compare the benchmark performance per dollar with other CPUs. | |||
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 | Core i7-4720HQ | Core i5-8257U |
|---|---|---|
| 3DMark 11 Performance Physics | 7,718 | 7,866 (+1.92%) |
| 3DMark Time Spy CPU | -- | 2,740 |
| Cinebench R15 Multi-Core | 642 (+1.34%) | 633.5 |
| Cinebench R15 Single-Core | 138 | 157.7 (+14.28%) |
| Geekbench 6.2 Multi-Core | 2,979 | 3,846 (+29.1%) |
| Geekbench 6.2 Single-Core | 990 | 1,205 (+21.72%) |
| CPU Mark Multi-Thread | 5,759 | 7,608 (+32.11%) |
| CPU Mark Single-Thread | 1,877 | 2,306 (+22.86%) |
Technical Specs
Manufacturing Details
Information about the CPU's manufacturing like its foundry, process size, and transistor count.
| Spec | Core i7-4720HQ | Core i5-8257U |
|---|---|---|
| Manufacturer | Intel | Intel |
| Process Size | 22 nm | 14 nm |
| Transistors | 1,400 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 | Core i7-4720HQ | Core i5-8257U |
|---|---|---|
| Codename | Haswell | Coffee Lake |
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 | Core i7-4720HQ | Core i5-8257U |
|---|---|---|
| Cores | 4 | 4 |
| Threads | 8 | 8 |
| Clock Speed | 2600.0 MHz | 1400.0 MHz |
| Turbo Clock | 3600.0 MHz | 3900.0 MHz |
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 | Core i7-4720HQ | Core i5-8257U |
|---|---|---|
| L1 Cache | 256 KB | 256 KB |
| L2 Cache | 1 MB | 1 MB |
| L3 Cache | 6 MB | 6 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 | Core i7-4720HQ | Core i5-8257U |
|---|---|---|
| Socket | FCBGA1364 | Socket 1528 FCBGA |
| Thermal Design Power (TDP) | 47 W | 15 W |
| TJ Max | 100 °C | 100 °C |
Graphics, Features, & Extensions
Additional CPU features like its bundled coolers, integrated graphics, and extensions/technologies.
| Spec | Core i7-4720HQ | Core i5-8257U |
|---|---|---|
| Integrated Graphics | Intel HD Graphics 4600 | Intel Iris Plus Graphics 645 |
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* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.