GeForce RTX 5090 D vs Iris Pro Graphics P6300
Aggregate performance score
We've compared Iris Pro Graphics P6300 and GeForce RTX 5090 D, covering specs and all relevant benchmarks.
5090 D outperforms Pro Graphics P6300 by a whopping 2547% based on our aggregate benchmark results.
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 742 | 2 |
| Place by popularity | not in top-100 | 10 |
| Cost-effectiveness evaluation | no data | 22.57 |
| Power efficiency | 19.22 | 13.27 |
| Architecture | Generation 8.0 (2014−2015) | Blackwell 2.0 (2025) |
| GPU code name | Broadwell GT3e | GB202 |
| Market segment | Desktop | Desktop |
| Release date | 5 September 2014 (11 years ago) | 30 January 2025 (less than a year ago) |
| Launch price (MSRP) | no data | $2,299 |
Cost-effectiveness evaluation
The higher the ratio, the better. We use the manufacturer's recommended prices.
Performance to price scatter graph
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 384 | 21760 |
| Core clock speed | 300 MHz | 2017 MHz |
| Boost clock speed | 800 MHz | 2407 MHz |
| Number of transistors | 189 million | 92,200 million |
| Manufacturing process technology | 14 nm | 5 nm |
| Power consumption (TDP) | 15 Watt | 575 Watt |
| Texture fill rate | 38.40 | 1,636.8 |
| Floating-point processing power | 0.6144 TFLOPS | 104.8 TFLOPS |
| ROPs | 6 | 176 |
| TMUs | 48 | 680 |
| Tensor Cores | no data | 680 |
| Ray Tracing Cores | no data | 170 |
| L1 Cache | no data | 21.3 MB |
| L2 Cache | no data | 96 MB |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Interface | IGP | PCIe 5.0 x16 |
| Length | no data | 304 mm |
| Width | IGP | 2-slot |
| Supplementary power connectors | no data | 1x 16-pin |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | System Shared | GDDR7 |
| Maximum RAM amount | System Shared | 32 GB |
| Memory bus width | System Shared | 512 Bit |
| Memory clock speed | System Shared | 1750 MHz |
| Memory bandwidth | no data | 1.79 TB/s |
| Shared memory | + | - |
| Resizable BAR | - | + |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | No outputs | 1x HDMI 2.1b, 3x DisplayPort 2.1b |
| HDMI | - | + |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_1) | 12 Ultimate (12_2) |
| Shader Model | 5.1 | 6.8 |
| OpenGL | 4.4 | 4.6 |
| OpenCL | 2.0 | 3.0 |
| Vulkan | 1.1.80 | 1.4 |
| CUDA | - | 12.0 |
| DLSS | - | + |
Synthetic benchmarks
Non-gaming benchmark results comparison. 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.
Gaming performance
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
Pros & cons summary
| Performance score | 3.58 | 94.76 |
| Recency | 5 September 2014 | 30 January 2025 |
| Chip lithography | 14 nm | 5 nm |
| Power consumption (TDP) | 15 Watt | 575 Watt |
Iris Pro Graphics P6300 has 3733.3% lower power consumption.
RTX 5090 D, on the other hand, has a 2546.9% higher aggregate performance score, an age advantage of 10 years, and a 180% more advanced lithography process.
The GeForce RTX 5090 D is our recommended choice as it beats the Iris Pro Graphics P6300 in performance tests.
Other comparisons
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