Iris Xe Graphics G7 80EU vs GeForce GTX 750 GM206

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Architecture	Maxwell 2.0 (2014−2019)	Generation 12.1 (2020−2021)
GPU code name	GM206	Tiger Lake GT2
Market segment	Desktop	Laptop
Release date	17 November 2015 (9 years ago)	2 September 2020 (4 years 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	512	640
Core clock speed	1087 MHz	300 MHz
Boost clock speed	1239 MHz	1100 MHz
Number of transistors	2,940 million	no data
Manufacturing process technology	28 nm	10 nm
Power consumption (TDP)	no data	15 Watt
Texture fill rate	39.65	44.00
Floating-point processing power	1.269 TFLOPS	1.408 TFLOPS
ROPs	32	20
TMUs	32	40

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	PCIe 3.0 x16	Ring Bus
Width	2-slot	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	GDDR5	System Shared
Maximum RAM amount	2 GB	System Shared
Memory bus width	128 Bit	System Shared
Memory clock speed	1253 MHz	System Shared
Memory bandwidth	80.19 GB/s	no data
Shared memory	-	+

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	2x DVI, 1x HDMI	Portable Device Dependent
HDMI	+	-

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX	12 (12_1)	12 (12_1)
Shader Model	6.4	6.6
OpenGL	4.6	4.6
OpenCL	1.2	3.0
Vulkan	1.1.126	1.3
CUDA	5.2	-

Pros & cons summary

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Recency	17 November 2015	2 September 2020
Chip lithography	28 nm	10 nm

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