Select any two GPUs for comparison
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Gaming Performance Comparison

Recommended System Requirements
Game GeForce GTX Titan SLI GeForce GTX 770
Red Dead Redemption 2 19% 45%
Doom Eternal 30% 24%
Cyberpunk 2077 11% 99%
Call of Duty: Modern Warfare 19% 45%
Dragon Ball Z Kakarot 50% 11%
Microsoft Flight Simulator 11% 99%
Star Wars: Jedi - Fallen Order 11% 99%
Grand Theft Auto VI 24% 121%
Need For Speed Heat 19% 45%
Warcraft 3: Reforged 97% 94%

In terms of overall gaming performance, the graphical capabilities of the Nvidia GeForce GTX Titan SLI are significantly better than the Nvidia GeForce GTX 770.

The GeForce GTX 770 has a 209 MHz higher core clock speed than the GTX Titan, but the GTX Titan has 320 more Texture Mapping Units than the GeForce GTX 770. As a result, the GTX Titan exhibits a 241.1 GTexel/s better Texture Fill Rate than the GeForce GTX 770. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.

The GeForce GTX 770 has a 209 MHz higher core clock speed than the GTX Titan, but the GTX Titan has 64 more Render Output Units than the GeForce GTX 770. As a result, the GTX Titan exhibits a 46.9 GPixel/s better Pixel Fill Rate than the GeForce GTX 770. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

The GeForce GTX 770 was released less than a year after the GTX Titan, 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 GTX Titan has 10240 MB more video memory than the GeForce GTX 770, so is likely to be much better at displaying game textures at higher resolutions. This is supported by the fact that the GTX Titan also has superior memory performance overall.

The GTX Titan has 352.5 GB/sec greater memory bandwidth than the GeForce GTX 770, which means that the memory performance of the GTX Titan is massively better than the GeForce GTX 770.

The GeForce GTX Titan SLI has 5376 Shader Processing Units and the GeForce GTX 770 has 1536. However, the actual shader performance of the GTX Titan is 4709 and the actual shader performance of the GeForce GTX 770 is 1667. The GTX Titan having 3042 better shader performance and an altogether better performance when taking into account other relevant data means that the GTX Titan delivers a massively smoother and more efficient experience when processing graphical data than the GeForce GTX 770.

The GeForce GTX Titan SLI requires 500 Watts to run and the GeForce GTX 770 requires 230 Watts. We would recommend a PSU with at least 550 Watts for the GeForce GTX 770, but we do not have a recommended PSU wattage for the GTX Titan. The GTX Titan requires 270 Watts more than the GeForce GTX 770 to run. The difference is significant enough that the GTX Titan may have an adverse affect on your yearly electricity bills in comparison to the GeForce GTX 770.

Game FPS Benchmarks On Ultra

GPU Architecture

Core Speed837 MHzvs1046 MHz
Boost Clock876 MHzvs1085 MHz
ArchitectureKepler GK110-400-A1 (x2)Kepler GK104-425-A2
OC Potential Poor vs Poor
Driver Support Good vs Good
Release Date19 Feb 2013vs30 May 2013
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768 - vs green tick
10
1600x900 - vs green tick
10
1920x1080
10
green tick vs
8.6
2560x1440 - vs green tick
6.3
3840x2160 - vs green tick
4.6

GPU Memory

Memory12288 MBvs2048 MB
Memory Speed1502 MHzvs1752 MHz
Memory Bus768 Bitvs256 Bit
Memory TypeGDDR5vsGDDR5
Memory Bandwidth576.8GB/secvs224.3GB/sec
L2 Cache 3072 KB green tick vs 512 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units5376vs1536
Actual Shader Performance100%vs80%
Technology28nmvs28nm
Texture Mapping Units448vs128
Texture Rate375 GTexel/svs133.9 GTexel/s
Render Output Units96vs32
Pixel Rate80.4 GPixel/svs33.5 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)4096x2160vs4096x2160
VGA Connections0vs0
DVI Connections4vs2
HDMI Connections2vs1
DisplayPort Connections-vs0
Comparison

GPU Power Requirements

Max Power500 Wattsvs230 Watts
Recommended PSU-550 Watts & 37 Amps

GPU Features

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

GPU Supporting Hardware

Recommended ProcessorIntel Core i7-3770K 4-Core 3.5GHzvsIntel Core i5-4670K 3.4GHz
Recommended RAM12 GBvs8 GB
Maximum Recommended Gaming Resolution5760x1600vs1920x1080

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewGeForce GTX Titan SLI is a solution of two GeForce GTX Titan put together using NVIDIA'S SLI technology.
Check the page of [GeForce GTX Titan](http://www.game-debate.com/hardware/index.php?gid=1582&graphics=GeForce%20GTX%20Titan) 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). Expect this combination to draw up to 500 Watt though the average power consumption should be slightly lower.
Benchmarks indicate, an overall, 40-50% performance boost when compared to a single GeForce GTX Titan performing by itself. However, beware that this boost might be close to none in some games.
Recommended CPU
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Possible GPU Upgrades
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GPU Variants
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