Radeon E9172 MXM vs Quadro M620

General info

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

Place in performance ranking	504	not rated
Place by popularity	not in top-100	not in top-100
Value for money	0.52	no data
Architecture	Maxwell (2014−2018)	GCN 4.0 (2016−2020)
GPU code name	GM107	Lexa
Market segment	Mobile workstation	Desktop
Release date	13 January 2017 (7 years ago)	3 October 2017 (6 years ago)
Current price	$1958	no data

Value for money

Performance to price ratio. The higher, the better.

Technical specs

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	512	512
Core clock speed	1018 MHz	1124 MHz
Boost clock speed	977 MHz	1219 MHz
Number of transistors	1,870 million	2,200 million
Manufacturing process technology	28 nm	14 nm
Power consumption (TDP)	30 Watt	35 Watt
Texture fill rate	31.26	39.01
Floating-point performance	no data	1,248 gflops

Size and compatibility

Information on Quadro M620 and Radeon E9172 MXM compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.

Laptop size	large	no data
Interface	MXM-A (3.0)	MXM-A (3.0)
Width	no data	MXM Module
Supplementary power connectors	None	None

Memory

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	GDDR5
Maximum RAM amount	2 GB	2 GB
Memory bus width	128 Bit	64 Bit
Memory clock speed	5012 MHz	6000 MHz
Memory bandwidth	80 GB/s	48 GB/s
Shared memory	-	no data

Video outputs and ports

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	No outputs
Display Port	1.2	no data

Technologies

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

Optimus	+	no data
3D Stereo	+	no data
Mosaic	+	no data
nView Display Management	+	no data
Optimus	+	no data

API support

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

DirectX	12	12 (12_0)
Shader Model	5.0	6.4
OpenGL	4.5	4.6
OpenCL	1.2	2.0
Vulkan	1.1.126	1.2.131
CUDA	5.0	no data

Advantages and disadvantages

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Recency	13 January 2017	3 October 2017
Chip lithography	28 nm	14 nm
Power consumption (TDP)	30 Watt	35 Watt

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