GMA 3150 vs UHD Graphics 620

Primary details

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

Place in the ranking	822	1547
Place by popularity	27	not in top-100
Power efficiency	12.11	no data
Architecture	Generation 9.5 (2016−2020)	Generation 4.0 (2006−2007)
GPU code name	Kaby Lake GT2	Pineview
Market segment	Laptop	Laptop
Release date	1 September 2017 (7 years ago)	9 May 2007 (17 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	192	16
Core clock speed	300 MHz	400 MHz
Boost clock speed	1000 MHz	no data
Number of transistors	189 million	123 million
Manufacturing process technology	14 nm++	45 nm
Power consumption (TDP)	15 Watt	13 Watt
Texture fill rate	24.00	0.8
Floating-point processing power	0.384 TFLOPS	0.0128 TFLOPS
ROPs	3	1
TMUs	24	2

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

Ring Bus

PCI

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	LPDDR3/DDR4	System Shared
Maximum RAM amount	32 GB	System Shared
Memory bus width	System Shared	System Shared
Memory clock speed	System Shared	System Shared
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

Portable Device Dependent

No outputs

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

Quick Sync

+

no data

API and SDK compatibility

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

DirectX	12 (12_1)	9.0c
Shader Model	6.4	3.0
OpenGL	4.6	2.0
OpenCL	3.0	N/A
Vulkan	1.3	N/A

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.

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Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD	13	no data
1440p	16	no data
4K	8	no data

FPS performance in popular games

Pros & cons summary

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Recency	1 September 2017	9 May 2007
Chip lithography	14 nm	45 nm
Power consumption (TDP)	15 Watt	13 Watt

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.

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