Nvidia RTX 500 Ada Generation Mobile vs Iris Pro Graphics P6300

Place in the ranking	684	200
Place by popularity	not in top-100	not in top-100
Power efficiency	19.10	53.91
Architecture	Generation 8.0 (2014−2015)	Ada Lovelace (2022−2024)
GPU code name	Broadwell GT3e	AD107
Market segment	Desktop	Mobile workstation
Release date	5 September 2014 (10 years ago)	26 February 2024 (less than a year ago)

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	2048
Core clock speed	300 MHz	1485 MHz
Boost clock speed	800 MHz	2025 MHz
Number of transistors	189 million	18,900 million
Manufacturing process technology	14 nm	5 nm
Power consumption (TDP)	15 Watt	35 Watt
Texture fill rate	38.40	129.6
Floating-point processing power	0.6144 TFLOPS	8.294 TFLOPS
ROPs	6	32
TMUs	48	64
Tensor Cores	no data	64
Ray Tracing Cores	no data	16

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).

Laptop size	no data	medium sized
Interface	IGP	PCIe 4.0 x8
Width	IGP	no data

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	GDDR6
Maximum RAM amount	System Shared	4 GB
Memory bus width	System Shared	64 Bit
Memory clock speed	System Shared	2000 MHz
Memory bandwidth	no data	128.0 GB/s
Shared memory	no data	-

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors

No outputs

Portable Device Dependent

API compatibility

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	1.3
CUDA	-	8.9

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	4.14	27.26
Recency	5 September 2014	26 February 2024
Chip lithography	14 nm	5 nm
Power consumption (TDP)	15 Watt	35 Watt

Iris Pro Graphics P6300 has 133.3% lower power consumption.

Nvidia RTX 500 Ada Generation Mobile, on the other hand, has a 558.5% higher aggregate performance score, an age advantage of 9 years, and a 180% more advanced lithography process.

The RTX 500 Ada Generation Mobile is our recommended choice as it beats the Iris Pro Graphics P6300 in performance tests.

Be aware that Iris Pro Graphics P6300 is a desktop card while RTX 500 Ada Generation Mobile is a mobile workstation one.

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.