Select any two GPUs for comparison
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Gaming Performance Comparison

Recommended System Requirements
Game GeForce 920M 1GB GeForce 920M 2GB
Cyberpunk 2077 737% 737%
Hitman 3 989% 989%
Resident Evil 8 737% 737%
Assassins Creed: Valhalla 666% 666%
FIFA 21 322% 322%
Grand Theft Auto VI 1078% 1078%
Call of Duty: Black Ops Cold War 641% 641%
Genshin Impact 737% 737%
Far Cry 6 1111% 1111%
The Medium 944% 944%

In terms of overall gaming performance, the graphical capabilities of the GeForce 920M 1GB and the GeForce 920M 2GB are equal.

The GeForce 920M 1GB has a 379 MHz higher core clock speed and the same number of Texture Mapping Units as the GeForce 920M 2GB. This results in the GeForce 920M 1GB providing 12.1 GTexel/s better texturing performance. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.

The GeForce 920M 1GB has a 379 MHz higher core clock speed than the GeForce 920M 2GB and the same number of Render Output Units. This results in the GeForce 920M 1GB providing 3 GPixel/s better pixeling performance. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

Both the GeForce 920M 1GB and the GeForce 920M 2GB were released at the same time, so are likely to be quite similar.

The GeForce 920M 2GB has 1024 MB more video memory than the GeForce 920M 1GB, 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 memory bandwidth of the GeForce 920M 1GB and the GeForce 920M 2GB are the same, which means the GeForce 920M 1GB and the GeForce 920M 2GB have equal limitations when it comes to graphical data transfer.

Both the GeForce 920M 1GB and the GeForce 920M 2GB have 384 Shader Processing Units. Having the same number of SPUs and using the same architecture means that the performance they offer can be compared by looking at the memory bandwidth, Texture and Pixel Rates. In this case, the GeForce 920M 1GB has 12.1 GTexel/s better Texture Fill Rate and 3 GPixel/s better Pixel Fill Rate, but the has GB/sec greater memory bandwidth. Although the GPUs are very similar in performance, the GeForce 920M 1GB takes the edge.

The GeForce 920M 1GB requires 25 Watts to run and the GeForce 920M 2GB requires 25 Watts. The two GPUs require the same amount of wattage to run. As such, there is no need to worry about which will more significantly affect your yearly electricity bills.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed954 MHzvs575 MHz
Boost Clock-vs954 MHz
ArchitectureKepler GK208-N16V-GMKepler GK208-N16V-GM
OC Potential Poor vs Poor
Driver Support Good vs Good
Release Date13 Mar 2015vs13 Mar 2015
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768
6.4
green tick vs green tick
6.4
1600x900
4.9
green tick vs green tick
4.9
1920x1080
3.3
green tick vs green tick
3.3
2560x1440
2.3
green tick vs green tick
2.3
3840x2160
1.5
green tick vs green tick
1.5

GPU Memory

Memory1024 MBvs2048 MB
Memory Speed900 MHzvs900 MHz
Memory Bus64 Bitvs64 Bit
Memory TypeDDR3vsDDR3
Memory Bandwidth14.4GB/secvs14.4GB/sec
L2 Cache 128 KB green tick vs green tick 128 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units384vs384
Actual Shader Performance18%vs18%
Technology28nmvs28nm
Texture Mapping Units32vs32
Texture Rate30.5 GTexel/svs18.4 GTexel/s
Render Output Units8vs8
Pixel Rate7.6 GPixel/svs4.6 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)4096x2160vs4096x2160
VGA Connections0vs0
DVI Connections0vs0
HDMI Connections0vs0
DisplayPort Connections0vs0
Comparison

GPU Power Requirements

Max Power25 Wattsvs25 Watts
Recommended PSU--

GPU Features

DirectX12.0vs12.0
Shader Model5.0vs5.0
Open GL4.5vs4.5
Open CL-vs-
Notebook GPUyesyes
SLI/Crossfirenovsno
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended ProcessorIntel Core i3-4110M 2.6GHzvsIntel Core i3-4110M 2.6GHz
Recommended RAM4 GBvs4 GB
Maximum Recommended Gaming Resolution1366x768vs1366x768

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewOverview
GeForce 920M 1GB is an Entry-Level Mobile Graphics Card based on the second revision of the Kepler Architecture.

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.

GPU
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 clocked at 954MHz.

Memory
The GPU accesses a 1GB 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.

Performance
GeForce 920M 1GB 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 1GB.
Overview
GeForce 920M 2GB is an Entry-Level Mobile Graphics Card based on the second revision of the Kepler Architecture.

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.

GPU
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.

Memory
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.

Performance
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.
Recommended CPU
Possible GPU Upgrades
N/A
N/A
GPU Variants
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