Intel Core i3-5157U: specs and benchmarks
Aggregated performance score
Summary
Intel started Core i3-5157U sales 1 March 2015 at a recommended price of $315. This is a Broadwell-U architecture notebook processor primarily aimed at office systems. It has 2 cores and 4 threads, and is based on 14 nm manufacturing technology, with a maximum frequency of 2.5 and a locked multiplier.
Compatibility-wise, this is FCBGA1168 processor with a TDP of 28 Watt and a maximum temperature of 105 °C. It supports DDR3, DDR3 memory.
It provides poor benchmark performance at 1.69% of a leader's which is AMD Ryzen Threadripper PRO 7995WX.
General info
Core i3-5157U processor market type (desktop or notebook), architecture, sales start time and pricing.
| Place in performance ranking | 1934 | |
| Place by popularity | not in top-100 | |
| Market segment | Laptop | |
| Series | Intel Core i3 | |
| Architecture codename | Broadwell-U (2015) | |
| Release date | 1 March 2015 (9 years old) | |
| Launch price (MSRP) | $315 | of 305 (Core i7-870) |
| Current price | $357 (1.1x MSRP) | of 17802 (Threadripper PRO 7995WX) |
Technical specs
Basic microprocessor parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters can generally indicate CPU performance, but to be more precise you have to review its test results.
| Physical cores | 2 (Dual-core) | |
| Threads | 4 | |
| Base clock speed | 2.5 GHz | of 4.7 (FX-9590) |
| Boost clock speed | 2.5 GHz | of 6.2 (Core i9-14900KS) |
| L1 cache | 64K (per core) | of 7475.2 (Apple M2 Pro 10-Core) |
| L2 cache | 256K (per core) | of 98304 (Ryzen Threadripper PRO 7995WX) |
| L3 cache | 3 MB (shared) | of 768 (EPYC 7373X) |
| Chip lithography | 14 nm | of 3 (Apple M3 Max 16-Core) |
| Die size | 133 mm2 | |
| Maximum core temperature | 105 °C | of 110 (Atom x7-E3950) |
| Maximum case temperature (TCase) | 105 °C | |
| Number of transistors | 1900 Million | of 9900000 (Ryzen 5 7645HX) |
| 64 bit support | + | |
| Windows 11 compatibility | - | |
| Unlocked multiplier | No |
Compatibility
Information on Core i3-5157U compatibility with other computer components and devices: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 | of 8 (Opteron 842) |
| Socket | FCBGA1168 | |
| Power consumption (TDP) | 28 Watt | of 400 (Xeon Platinum 9282) |
Technologies and extensions
Technological capabilities and additional instructions supported by Core i3-5157U. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | |
| AES-NI | + | |
| AVX | + | |
| Enhanced SpeedStep (EIST) | + | |
| Turbo Boost Technology | - | |
| Hyper-Threading Technology | + | |
| TSX | - | |
| Idle States | + | |
| Thermal Monitoring | + | |
| Flex Memory Access | + | |
| SIPP | - | |
| Smart Response | + | |
| FDI | + | |
| Fast Memory Access | + | |
| Status | Discontinued |
Security technologies
Processor technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | |
| EDB | + | |
| Secure Key | + | |
| Identity Protection | + | |
| OS Guard | + |
Virtualization technologies
Supported virtual machine optimization technologies. Some are specific to Intel only, some to AMD.
| AMD-V | + | |
| VT-d | + | |
| VT-x | + | |
| EPT | + |
Memory specs
Types, maximum amount and channel number of RAM supported by Core i3-5157U's memory controller. Depending on the motherboard, higher memory frequency may be supported.
| Supported memory types | DDR3, DDR3 | |
| Maximum memory size | 16 GB | of 786 (Xeon E5-2670 v3) |
| Max memory channels | 2 | of 12 (Xeon Platinum 9221) |
| Maximum memory bandwidth | 25.6 GB/s | of 460.8 (EPYC 9124) |
Graphics specifications
General parameters of a GPU integrated into Core i3-5157U.
| Integrated graphics card | Intel Iris Graphics 6100 | |
| Max video memory | 16 GB | |
| Quick Sync Video | + | |
| Clear Video | + | |
| Clear Video HD | + | |
| Graphics max frequency | 1 GHz | |
| InTru 3D | + |
Graphics interfaces
Available interfaces and connections of Core i3-5157U's integrated GPU.
| Number of displays supported | 3 | |
| eDP | + | |
| DisplayPort | + | |
| HDMI | + |
Graphics image quality
Maximum display resolutions supported by Core i3-5157U's integrated GPU, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | 2560x1600@60Hz | |
| Max resolution over DisplayPort | 3840x2160@60Hz | |
| Max resolution over VGA | N/A |
Graphics API support
APIs supported by Core i3-5157U's integrated GPU, sometimes API versions are included.
| DirectX | 11.2/12 | |
| OpenGL | 4.3 |
Peripherals
Specifications and connection types of supported peripherals.
| PCIe version | 2.0 | of 5 (Core i9-12900K) |
| PCI Express lanes | 12 | of 128 (EPYC 7551P) |
Benchmark performance
Single-core and multi-core benchmark results of Core i3-5157U. Overall benchmark performance is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Benchmark coverage: 68%
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
Benchmark coverage: 42%
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Benchmark coverage: 42%
Cinebench 11.5 64-bit multi-core
Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.
Benchmark coverage: 17%
Cinebench 15 64-bit multi-core
Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.
Benchmark coverage: 15%
Cinebench 15 64-bit single-core
Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.
Benchmark coverage: 15%
Cinebench 11.5 64-bit single-core
Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.
Benchmark coverage: 14%
Send your test results of Core i3-5157U.
Relative perfomance
Overall Core i3-5157U performance compared to nearest competitors among notebook CPUs.
AMD equivalent
According to our data, the closest AMD alternative to Core i3-5157U is Pro A12-8800B, which is slower by 1% and lower by 6 positions in our ranking.
Here are some closest AMD rivals to Core i3-5157U:
Similar processors
Here is our recommendation of several processors that are more or less close in performance to the one reviewed.
Recommended GPUs
People consider these graphics cards to be good for Core i3-5157U, according to our PC configuration statistics.
These are the fastest graphics cards for Core i3-5157U in our user configuration statistics. There is a total of 81 configurations based on Core i3-5157U in our database.
