Comparing: Intel Core i7 7700K vs Intel Core i5 1335U
In this comparison, we analyze two Processors: Intel Core i7 7700K and Intel Core i5 1335U, using synthetic benchmark tests to evaluate their overall performance. This side-by-side comparison helps users understand which hardware delivers better value, speed, and efficiency based on standardized testing. Whether you're building a new system or upgrading an existing one, this benchmark-driven evaluation offers valuable insights to guide your decision.
Specification Comparison Table
This specification comparison presents technical details of several devices or components to help you understand the key differences between each option. Use this table as a reference to determine which device best suits your needs.
| Specification | Intel Core i7 7700K | Intel Core i5 1335U |
|---|---|---|
| Architecture | x86 | x86 |
| Technology | 14 nm | 10 nm |
| Clock | 4.2 GHz - 4.5 GHz | 1.3 GHz - 4.6 GHz (P), 3.6 GHz (E) |
| Core/Thread | 4 / 8 | 10 (2P + 8E) / 12 |
| Segmen | Desktop | Mobile |
Submission Comparison Table
This submission comparison table displays the number and details of benchmark data submissions from various devices or components. This information helps you understand the performance based on the benchmarks that have been tested, as well as providing an overview of the consistency and popularity of the available benchmark results.
| No. | Benchmark Software | Intel Core i7 7700K | Intel Core i5 1335U |
|---|---|---|---|
| 1 | AIDA64 GPGPU Benchmark - Single Precision FLOPS |
554.8 GFLOPS |
599.4 GFLOPS |
| 2 | Cinebench - 2003 |
4315 cb |
6677 cb |
| 3 | Cinebench - R11.5 |
9.59 pts |
19.45 pts |
| 4 | Cinebench - R15 |
867 cb |
1350 cb |
| 5 | Cinebench - R20 |
2222 pts |
3066 pts |
| 6 | PiFast |
14sec, 730ms |
13sec, 990ms |
| 7 | SuperPi - 1M |
30sec, 414ms |
7sec, 92ms |
Submission Comparison Chart
This chart visualizes the benchmark scores comparison between two hardware devices based on submitted data.
Media Gallery
A collection of photos of tested hardware. These images can help you identify the physical form, model, and variant of the hardware in question. These photos are from our own documentation, and if they are not available we may not be able to document them.
About Hardware Intel Core i7 7700K
The Intel Core i7-7700K, launched in early 2017, is a high-performance desktop processor from the 7th generation Kaby Lake family. Built on the 14nm process, the i7-7700K features 4 physical cores and 8 threads, thanks to Hyper-Threading Technology, and is targeted at enthusiasts, gamers, and power users. It operates at a base frequency of 4.2 GHz and can boost up to 4.5 GHz via Intel Turbo Boost, delivering excellent single-threaded performance one of the highest at the time of its release.
As part of Intel’s “K” series, the Core i7-7700K has an unlocked multiplier, making it ideal for overclocking on compatible Z-series motherboards. However, with a TDP of 91W, the processor demands an effective cooling solution, especially when overclocked beyond its stock speeds. Users typically pair this CPU with aftermarket air or liquid coolers to ensure thermal stability under heavy workloads or gaming sessions.
The processor includes Intel HD Graphics 630, which supports 4K output at 60Hz and is sufficient for basic tasks like web browsing, video playback, and office work. However, for serious gaming or GPU-accelerated workloads, a discrete graphics card is still necessary, especially when paired with a high-refresh-rate monitor or demanding software.
In terms of real-world performance, the i7-7700K remains capable even today for 1080p and 1440p gaming, general productivity, and creative tasks. It delivers solid frame rates in many modern titles when used with a modern GPU, and it handles applications like Adobe Photoshop, Premiere Pro, and coding environments reasonably well. However, due to its limited core count by today’s standards and lack of PCIe 4.0 support, it has started to show its age in multi-threaded and next-gen workloads.
Despite being surpassed by newer Intel and AMD CPUs with more cores and better efficiency, the i7-7700K still holds value in many mid-range desktop setups, especially for users who already own an LGA 1151 system and want to maximize performance without a full platform upgrade.
Thursday, 23 June 2022 07:42:37 | Update: 4 days ago
About Hardware Intel Core i5 1335U
The Intel Core i5-1335U is a mobile processor from the Raptor Lake family, launched in 2023 and aimed at thin-and-light laptops such as ultrabooks. This processor offers a 10-core hybrid architecture, consisting of 2 Performance cores (P-cores) and 8 Efficiency cores (E-cores), delivering a total of 12 threads to handle both heavy workloads and background tasks efficiently. With boost clock speeds up to 4.6 GHz on the P-cores, the i5-1335U provides excellent responsiveness for productivity, multitasking, and modern office applications.
Built on Intel 7 (10nm Enhanced SuperFin) process technology, the i5-1335U maintains a base TDP of 15W, making it suitable for long battery life and efficient thermal management in slim devices. For graphics processing, the integrated Intel Iris Xe Graphics delivers capable performance for video playback, creative work, and casual gaming, especially when paired with dual-channel memory configurations.
The i5-1335U is featured in devices like the Acer Aspire 5 A515-58P, which includes 8GB LPDDR5 RAM (non-upgradeable) and runs on Windows 11 22H2, offering a modern, smooth user experience. Overall, the Core i5-1335U is an ideal choice for students, professionals, and mobile users looking for a balance between performance and energy efficiency in daily computing.
Hardware Detail:
Device: Acer Aspire 5 A515-58P
RAM: 8GB LPDDR5 (Fix, Cannot Upgrade)
OS: Windows 11 22H2
Tuesday, 15 August 2023 13:16:48 | Update: 4 days ago