GeForce MX450 N18S-G5 vs RTX 2080 Super Max-Q

Primary details

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

Place in the ranking	132	not rated
Place by popularity	not in top-100	not in top-100
Power efficiency	31.14	no data
Architecture	Turing (2018−2022)	Turing (2018−2022)
GPU code name	TU104	N17S-G5 / GP107-670-A1
Market segment	Laptop	Laptop
Release date	2 April 2020 (4 years ago)	1 August 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	3072	1024
Core clock speed	735 MHz	no data
Boost clock speed	1080 MHz	no data
Number of transistors	13,600 million	no data
Manufacturing process technology	12 nm	10 nm
Power consumption (TDP)	80 Watt	no data
Texture fill rate	207.4	no data
Floating-point processing power	6.636 TFLOPS	no data
ROPs	64	no data
TMUs	192	no data
Tensor Cores	384	no data
Ray Tracing Cores	48	no data

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	large	no data
Interface	PCIe 3.0 x16	no data
Supplementary power connectors	None	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	GDDR6	GDDR6
Maximum RAM amount	8 GB	no data
Memory bus width	256 Bit	64 Bit
Memory clock speed	1375 MHz	5000 MHz
Memory bandwidth	352.0 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	No outputs	no data
G-SYNC support	+	-

Supported technologies

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

Optimus	-	+
VR Ready	+	no data

API compatibility

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

DirectX	12 Ultimate (12_2)	DirectX 12_1
Shader Model	6.5	no data
OpenGL	4.6	no data
OpenCL	1.2	no data
Vulkan	1.2.140	-
CUDA	7.5	-

Pros & cons summary

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Recency	2 April 2020	1 August 2020
Chip lithography	12 nm	10 nm

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