Iris Pro Graphics P6300: specs and benchmarks
Aggregate performance score
Iris Pro Graphics P6300 provides poor gaming and benchmark performance at 3.58% of a leader's which is RTX PRO 5000 Blackwell.
Contents
Summary
Intel started Iris Pro Graphics P6300 sales 5 September 2014. This is a Generation 8.0 architecture desktop card based on 14 nm manufacturing process and primarily aimed at office use.
Compatibility-wise, this is an integrated graphics card. No additional power connector is required, and power consumption is at 15 Watt.
Primary details
Some basic facts about Iris Pro Graphics P6300: architecture, market segment, release date etc.
| Place in the ranking | 741 | |
| Place by popularity | not in top-100 | |
| Power efficiency | 19.21 | of 100.00 (Radeon 890M) |
| Architecture | Generation 8.0 (2014−2015) | |
| GPU code name | Broadwell GT3e | |
| Market segment | Desktop | |
| Release date | 5 September 2014 (11 years ago) |
Detailed specifications
Iris Pro Graphics P6300's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Iris Pro Graphics P6300's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Pipelines / CUDA cores | 384 | of 960 (GeForce GTX 660) |
| Core clock speed | 300 MHz | of 980 (GeForce GT 755M SLI) |
| Boost clock speed | 800 MHz | of 1000 (HD Graphics (Haswell)) |
| Number of transistors | 189 million | of 100,000 million (Data Center GPU Max 1100) |
| Manufacturing process technology | 14 nm | of 0.003 MB (Arc Graphics 140V) |
| Power consumption (TDP) | 15 Watt | of 235 (FirePro S9150) |
| Texture fill rate | 38.40 | of 1,968 (RTX PRO 6000 Blackwell) |
| Floating-point processing power | 0.6144 TFLOPS | of 126 (RTX PRO 6000 Blackwell) |
| ROPs | 6 | of 512 (Moore Threads MTT S4000) |
| TMUs | 48 | of 896 (Data Center GPU Max 1350) |
Form factor & compatibility
This section provides details about the physical dimensions of Iris Pro Graphics P6300 and its compatibility with other computer components. This information is useful when selecting a computer configuration or upgrading an existing one. For desktop graphics cards, it includes details about the interface and bus (for motherboard compatibility) and additional power connectors (for power supply compatibility).
| Interface | IGP | |
| Width | IGP |
VRAM capacity and type
Parameters of memory installed on Iris Pro Graphics P6300: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.
| Memory type | System Shared | |
| Maximum RAM amount | System Shared | of 288 GB (Radeon Instinct MI325X) |
| Memory bus width | System Shared | of 384 (GeForce GTX 980 Ti) |
| Memory clock speed | System Shared | of 16384000 MB (GeForce RTX 4050 Mobile) |
| Shared memory | + |
Connectivity and outputs
Types and number of video connectors present on Iris Pro Graphics P6300. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.
| Display Connectors | No outputs |
API and SDK support
APIs supported by Iris Pro Graphics P6300, sometimes including their particular versions.
| DirectX | 12 (11_1) | |
| Shader Model | 5.1 | |
| OpenGL | 4.4 | of 4.6 (RTX PRO 5000 Blackwell) |
| OpenCL | 2.0 | |
| Vulkan | 1.1.80 |
Benchmark performance
Synthetic benchmark performance of Iris Pro Graphics P6300. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark score.
Passmark
This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.
Send your test results of Iris Pro Graphics P6300.
Similar GPUs
Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.
Recommended processors
These processors are most commonly used with Iris Pro Graphics P6300 according to our statistics.
