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Gaming Performance Comparison

Recommended System Requirements
Game GeForce 920M 2GB GeForce Go 6600
Cyberpunk 2077 737% 6432%
Hitman 3 989% 8397%
Assassins Creed: Valhalla 666% 5874%
Resident Evil 8 737% 6432%
FIFA 21 322% 3195%
Grand Theft Auto VI 1078% 9091%
Call of Duty: Black Ops Cold War 641% 5680%
The Medium 944% 8050%
Genshin Impact 737% 6432%
Far Cry 6 1111% 9351%

In terms of overall gaming performance, the graphical capabilities of the Nvidia GeForce 920M 2GB are massively better than the Nvidia GeForce Go 6600.

The GeForce 920M 2GB was released over three years more recently than the GeForce Go 6600, and so the GeForce 920M 2GB is likely to have far better driver support, meaning it will be much more optimized and ultimately superior to the GeForce Go 6600 when running the latest games.

The GeForce 920M 2GB has 1792 MB more video memory than the GeForce Go 6600, so is likely to be much better at displaying game textures at higher resolutions. This is supported by the fact that the GeForce 920M 2GB also has superior memory performance overall.

The GeForce 920M 2GB has 4.8 GB/sec greater memory bandwidth than the GeForce Go 6600, which means that the memory performance of the GeForce 920M 2GB is marginally better than the GeForce Go 6600.

The GeForce 920M 2GB has 384 Shader Processing Units but the GeForce Go 6600 does not have an entry, so the two GPUs cannot be reliably compared in this area.

The GeForce 920M 2GB requires 25 Watts to run but there is no entry for the GeForce Go 6600.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed575 MHzvs375 MHz
Boost Clock954 MHzvs-
ArchitectureKepler GK208-N16V-GMNV43M
OC Potential Poor vs -
Driver Support Good vs -
Release Date13 Mar 2015vs29 Sep 2005
GPU LinkGD LinkGD Link

Resolution Performance

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green tick vs -
green tick vs -
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GPU Memory

Memory2048 MBvs256 MB
Memory Speed900 MHzvs300 MHz
Memory Bus64 Bitvs128 Bit
Memory TypeDDR3vsDDR2
Memory Bandwidth14.4GB/secvs9.6GB/sec
L2 Cache 128 KB green tick vs -
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%

GPU Display

Shader Processing Units384vs-
Actual Shader Performance18%vs-
Texture Mapping Units32vs-
Texture Rate18.4 GTexel/svs-
Render Output Units8vs-
Pixel Rate4.6 GPixel/svs-

GPU Outputs

Max Digital Resolution (WxH)4096x2160vs-
VGA Connections0vs0
DVI Connections0vs0
HDMI Connections0vs0
DisplayPort Connections0vs-

GPU Power Requirements

Max Power25 Watts-
Recommended PSU--

GPU Features

Shader Model5.0vs3.0
Open GL4.5vs2.0
Open CL-vs-
Notebook GPUyesyes

GPU Supporting Hardware

Recommended ProcessorIntel Core i3-4110M 2.6GHz-
Recommended RAM4 GB-
Maximum Recommended Gaming Resolution1366x768-

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewOverview
GeForce 920M 2GB is an Entry-Level Mobile Graphics Card based on the second revision of the Kepler Architecture.

This Graphics Card Equips the Kepler GK208 GPU which is essentially a power optimized version of the GK107 GPU. Whereas it still has a count of 2 Stream Multiprocessors, the bus-width has been cut in half to allow for even a smaller power consumption and consequently a cooler operating temperature.
Additionally, the GK208 GPU allows the Central Unit to reach a significant higher frequency, thanks to the Kepler Boost 2.0 Technology. The better the laptop's cooling system, the higher the frequency.

It equips a GPU Codenamed GK208-N16V-GM which has 2 Stream Multiprocessors activated and thus offers 384 Shader Processing Units, 16 TMUs and 8 ROPs. The Central Unit is Initially clocked at 575MHz and goes up to 954MHz, in Turbo Mode.

The GPU accesses a 2GB frame buffer of DDR3, through a 64-bit memory interface. The size of the frame buffer is exaggerated and in no way benefits the GPU. The Memory Clock Operates at 900MHz.

Power Consumption
With a rated board TDP of 25W, it is suited for small laptops.

GeForce 920M 2GB is essentially a slightly faster GeForce GT 735M and offers more or less comparable performance.

System Suggestions
We recommend a Modest Processor and 4GB of RAM for a system with GeForce GT 920M 2GB.
NVIDIA GeForce Go 6600 is the mobile version of the fairly weak GeForce 6600.
Unlike the previous GPUS on the series, not only it uses DDR2 memory type, it can use up to 256MB of dedicated memory so it might be able to run most of the old games fluently and old demanding games like Caesar IV on low (most likely) or medium settings (depending on the resolution).
Still, it can't handle today's current games.
Recommended CPU
Possible GPU Upgrades
GPU Variants