GeForce MX450 N18S-G5 vs Radeon HD 6450 GDDR5

Primary details

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

Place in the ranking	1114	not rated
Place by popularity	not in top-100	not in top-100
Power efficiency	2.46	no data
Architecture	Terascale 2 (2009−2015)	Turing (2018−2022)
GPU code name	Caicos	N17S-G5 / GP107-670-A1
Market segment	Desktop	Laptop
Release date	18 April 2011 (13 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	160	1024
Core clock speed	750 MHz	no data
Manufacturing process technology	40 nm	10 nm
Power consumption (TDP)	27 Watt	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	GDDR6
Maximum RAM amount	1 GB	no data
Memory bus width	64 Bit	64 Bit
Memory clock speed	900 MHz	5000 MHz
Shared memory	-	-

Supported technologies

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

Optimus

-

+

API compatibility

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

DirectX

11

DirectX 12_1

Pros & cons summary

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Recency	18 April 2011	1 August 2020
Chip lithography	40 nm	10 nm

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