Select any two GPUs for comparison
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Gaming Performance Comparison

Recommended System Requirements
Game GeForce GTX 675M SLI GeForce GTX 580M SLI
Halo: Reach 37% 37%
Cyberpunk 2077 172% 172%
Dragon Ball Z Kakarot 22% 22%
Red Dead Redemption 2 98% 98%
Call of Duty: Modern Warfare 98% 98%
Microsoft Flight Simulator 172% 172%
Doom Eternal 70% 70%
Grand Theft Auto VI 203% 203%
FIFA 20 6% 6%
Need For Speed Heat 98% 98%

In terms of overall gaming performance, the graphical capabilities of the GTX 675M and the GTX 580M are equal.

The GTX 675M and the GTX 580M have both the same core clock speed and the same Texture Fill Rate. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.

The GTX 675M and the GTX 580M have both the same core clock speed and the same Pixel Fill Rate. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

The GTX 675M was released less than a year after the GTX 580M, and so they are likely to have similar driver support for optimizing performance when running the latest games.

Both GPUs exhibit very powerful performance, so it probably isn't worth upgrading from one to the other, as both are capable of running even the most demanding games at the highest settings.

The GeForce GTX 675M SLI and the GeForce GTX 580M SLI have the same amount of video memory, but are likely to provide slightly different experiences when displaying game textures at high resolutions.

The memory bandwidth of the GeForce GTX 675M SLI and the GeForce GTX 580M SLI are the same, which means the GTX 675M and the GTX 580M have equal limitations when it comes to graphical data transfer.

Both the GeForce GTX 675M SLI and the GeForce GTX 580M SLI have 768 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 two GPUs have extremely similar stats, so any gaming performance difference would most likely be negligible.

The GeForce GTX 675M SLI requires 200 Watts to run and the GeForce GTX 580M SLI requires 200 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 Speed620 MHzvs620 MHz
Boost Clock-vs-
ArchitectureFermi GF114 (x2)Fermi GF114 (x2)
OC Potential None vs None
Driver Support - vs -
Release Date22 Mar 2012vs01 Jun 2011
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768 - green tick vs green tick -
1600x900
9.3
green tick vs green tick
9.3
1920x1080
7.3
green tick vs green tick
7.3
2560x1440
5.3
green tick vs green tick
5.3
3840x2160 - green tick vs green tick -

GPU Memory

Memory4096 MBvs4096 MB
Memory Speed750 MHzvs750 MHz
Memory Bus512 Bitvs512 Bit
Memory TypeGDDR5vsGDDR5
Memory Bandwidth192GB/secvs192GB/sec
L2 Cache 0 KB green tick vs green tick 0 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units768vs768
Actual Shader Performance46%vs46%
Technology40nmvs40nm
Texture Mapping Units128vs128
Texture Rate79.4 GTexel/svs79.4 GTexel/s
Render Output Units64vs64
Pixel Rate39.7 GPixel/svs39.7 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)2560x1600vs2560x1600
VGA Connections0vs0
DVI Connections0vs0
HDMI Connections0vs0
DisplayPort Connections-vs-
Comparison

GPU Power Requirements

Max Power200 Wattsvs200 Watts
Recommended PSU--

GPU Features

DirectX11vs11
Shader Model5.0vs5.0
Open GL4.1vs4.1
Open CL-vs-
Notebook GPUyesyes
SLI/Crossfirenovsyes
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended ProcessorIntel Core i7-3610QM 4-Core 2.3GHzvsIntel Core i7-2820QM 4-Core 2.3GHz
Recommended RAM8 GBvs8 GB
Maximum Recommended Gaming Resolution1920x1080vs1920x800

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewGeForce GTX 675M SLI is a solution of two GeForce GTX 675M put together using NVIDIA'S SLI technology.
Check the page of GeForce GTX 675M to know more about its chip.
As usual, SLI relies a lot on proper driver support and may suffer from micro-stuttering in lower frame rates (below 30). Benchmarks indicate the performance is overall, about 35% better than a single GeForce GTX 675M performing by itself but at times (depending whether or not the 3D game supports SLI or in the graphics driver) it performed worse than a single GeForce GTX 675M.
Even the most demanding games will run at the highest settings.
GeForce GTX 580M SLI is a solution of two GeForce GTX 580M put together using NVIDIA'S SLI technology.
Check the page of GeForce GTX 580M to know more about its chip.
As usual, SLI relies a lot on proper driver support and may suffer from micro-stuttering in lower frame rates (below 30). Benchmarks indicate the performance is overall, about 35% better than a single GeForce GTX 580M performing by itself but at times (depending whether or not the 3D game supports SLI or in the graphics driver) it performed worse than a single GeForce GTX 580M.
Even the most demanding games will run at the highest settings.
Recommended CPU
Possible GPU Upgrades
N/A
N/A
GPU Variants
-
-

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