GeForce2 MX vs GeForce 945M

Primary details

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

Place in the ranking	675	1600
Place by popularity	not in top-100	not in top-100
Power efficiency	5.25	no data
Architecture	Maxwell (2014−2017)	Celsius (1999−2005)
GPU code name	GM107	NV11 A2
Market segment	Laptop	Desktop
Release date	27 October 2015 (10 years ago)	28 June 2000 (25 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	640	no data
Core clock speed	928 MHz	175 MHz
Boost clock speed	1020 MHz	no data
Number of transistors	1,870 million	20 million
Manufacturing process technology	28 nm	180 nm
Power consumption (TDP)	75 Watt	no data
Texture fill rate	40.80	0.7
Floating-point processing power	1.306 TFLOPS	no data
ROPs	16	2
TMUs	40	4
L1 Cache	320 KB	no data
L2 Cache	2 MB	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	medium sized	no data
Bus support	PCI Express 3.0	no data
Interface	MXM-B (3.0)	AGP 4x
Width	no data	1-slot
Supplementary power connectors	None	None

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	DDR3	SDR
Maximum RAM amount	2 GB	32 MB
Memory bus width	128 Bit	128 Bit
Memory clock speed	900 MHz	166 MHz
Memory bandwidth	28.8 GB/s	2.656 GB/s
Shared memory	-	no data

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors

No outputs

1x VGA

Supported technologies

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

GPU Boost	2.0	no data
Optimus	+	-
GameWorks	+	-

API and SDK support

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

DirectX	12 (11_0)	7.0
Shader Model	5.1	no data
OpenGL	4.5	1.2
OpenCL	1.2	N/A
Vulkan	1.1.126	N/A
CUDA	+	-

Synthetic benchmarks

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

27

no data

FPS performance in popular games

Pros & cons summary

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Recency	27 October 2015	28 June 2000
Maximum RAM amount	2 GB	32 MB
Chip lithography	28 nm	180 nm