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Gaming Performance Comparison

Recommended System Requirements
Game GeForce GTX 680 Zotac 4GB Edition GeForce GTX 560 Ti 448 Edition
Cyberpunk 2077 59% 163%
Assassins Creed: Valhalla 46% 140%
Call of Duty: Black Ops Cold War 41% 133%
FIFA 21 20% 33%
Microsoft Flight Simulator 41% 133%
World of Warcraft: Shadowlands 128% 277%
Watch Dogs Legion 54% 153%
Horizon: Zero Dawn 51% 149%
Grand Theft Auto VI 124% 270%
Genshin Impact 59% 163%

In terms of overall gaming performance, the graphical capabilities of the Nvidia GeForce GTX 680 Zotac 4GB Edition are significantly better than the Nvidia GeForce GTX 560 Ti 448 Edition .

The GTX 680 has a 274 MHz higher core clock speed and 64 more Texture Mapping Units than the GTX 560 Ti. This results in the GTX 680 providing 82 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 GTX 680 has a 274 MHz higher core clock speed than the GTX 560 Ti and the same number of Render Output Units. This results in the GTX 680 providing 8.8 GPixel/s better pixeling performance. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

The GTX 680 was released less than a year after the GTX 560 Ti, and so they are likely to have similar driver support for optimizing performance when running the latest games.

The GTX 680 has 2816 MB more video memory than the GTX 560 Ti, so is likely to be much better at displaying game textures at higher resolutions. This is supported by the fact that the GTX 680 also has superior memory performance overall.

The GTX 680 has 70.7 GB/sec greater memory bandwidth than the GTX 560 Ti, which means that the memory performance of the GTX 680 is much better than the GTX 560 Ti.

The GeForce GTX 680 Zotac 4GB Edition has 1536 Shader Processing Units and the GeForce GTX 560 Ti 448 Edition has 448. However, the actual shader performance of the GTX 680 is 1625 and the actual shader performance of the GTX 560 Ti is 656. The GTX 680 having 969 better shader performance and an altogether better performance when taking into account other relevant data means that the GTX 680 delivers a massively smoother and more efficient experience when processing graphical data than the GTX 560 Ti.

The GTX 680 transistor size technology is 12 nm (nanometers) smaller than the GTX 560 Ti. This means that the GTX 680 is expected to run slightly cooler and achieve higher clock frequencies than the GTX 560 Ti.

The GeForce GTX 680 Zotac 4GB Edition requires 195 Watts to run and the GeForce GTX 560 Ti 448 Edition requires 210 Watts. We would recommend a PSU with at least 550 Watts for the GTX 680 and a PSU with at least 550 Watts for the GTX 560 Ti. The GTX 560 Ti requires 15 Watts more than the GTX 680 to run. The difference is not significant enough for the GTX 560 Ti to have a noticeably larger impact on your yearly electricity bills than the GTX 680.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed1006 MHzvs732 MHz
Boost Clock1058 MHzvs-
ArchitectureKepler GK104-400-A2Fermi GF110-270-A1
OC Potential Good vs Poor
Driver Support Good vs Poor
Release Date01 May 2012vs29 Nov 2011
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768 - vs green tick
10
1600x900
10
green tick vs
8.5
1920x1080
8.4
green tick vs
6.5
2560x1440
6.1
green tick vs
4.7
3840x2160
4.5
green tick vs -

GPU Memory

Memory4096 MBvs1280 MB
Memory Speed1502 MHzvs950 MHz
Memory Bus256 Bitvs256 Bit
Memory TypeGDDR5vsGDDR5
Memory Bandwidth192.3GB/secvs121.6GB/sec
L2 Cache 512 KB vs green tick 640 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units1536vs448
Actual Shader Performance78%vs32%
Technology28nmvs40nm
Texture Mapping Units128vs64
Texture Rate128.8 GTexel/svs46.8 GTexel/s
Render Output Units32vs32
Pixel Rate32.2 GPixel/svs23.4 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)4096x2160vs2560x1600
VGA Connections0vs0
DVI Connections2vs2
HDMI Connections1vs1
DisplayPort Connections-vs-
Comparison

GPU Power Requirements

Max Power195 Wattsvs210 Watts
Recommended PSU550 Watts & 38 Ampsvs550 Watts & 38 Amps

GPU Features

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

GPU Supporting Hardware

Recommended ProcessorIntel Core i7-3770K 4-Core 3.5GHzvsIntel Core i5-2500K 3.3GHz
Recommended RAM8 GBvs8 GB
Maximum Recommended Gaming Resolution1920x1080vs1920x1080

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewGeForce GTX 680 Zotac 4GB Edition is a Special Edition of the powerful GeForce GTX 680. See the standard version for more information about it.
Compared to the standard version, GeForce GTX 680 Zotac 4GB Edition's frame buffer was increased from 2GB to 4GB which is proved - does not benefit this GPU's performance and so it performs like the reference card.
GeForce GTX 560 Ti 448 Edition is a high-end Graphics Card based on the 270-A1 variant of the 40nm GF110 GPU of the Fermi architecture.
The 270-A1 variant of the GF110 Core comes with 14 SMx activated and thus offers 448 Shader Processing Units, 64 TMUs and 32 ROPs, on a 320-bit memory interface of fast GDDR5.
GeForce GTX 560 Ti 448 Edition has its central unit clocked at 732MHz and its memory clock operates at 950MHz - same as GeForce GTX 570.
Compared to the regular GeForce GTX 560 Ti, the rated board TDP is around 40W higher but its performance surpasses it largely, while some factory overclocked versions surpass GeForce GTX 570.
Recommended CPU
Possible GPU Upgrades
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GPU Variants
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