GeForce GTX 780M SLI vs GeForce GTX TITAN Z

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 780M SLI and GeForce GTX TITAN Z. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 780M SLI and GeForce GTX TITAN Z. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce GTX 780M SLI is a Laptop Graphics Card

Note: GeForce GTX 780M SLI is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce GTX 780M SLI here:

Main Specs

  GeForce GTX 780M SLI GeForce GTX TITAN Z
Power consumption (TDP) 200 Watt 375 Watt
Interface PCIe 3.0 x16
Supplementary power connectors Two 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2x 4 GB 12 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX TITAN Z has 87% more power consumption, than GeForce GTX 780M SLI.
  • GeForce GTX TITAN Z has 10 GB more memory, than GeForce GTX 780M SLI.
  • GeForce GTX 780M SLI is used in Laptops, and GeForce GTX TITAN Z - in Desktops.
  • GeForce GTX 780M SLI and GeForce GTX TITAN Z are build with Kepler architecture.
  • Core clock speed of GeForce GTX 780M SLI is 118 MHz higher, than GeForce GTX TITAN Z.
  • GeForce GTX 780M SLI and GeForce GTX TITAN Z are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 780M SLI is 4993 MHz higher, than GeForce GTX TITAN Z.

Game benchmarks

high / 1080p 35−40 40−45
ultra / 1080p 21−24 27−30
QHD / 1440p 16−18 21−24
4K / 2160p 10−11 12−14
low / 720p 60−65 65−70
medium / 1080p 40−45 50−55
The average gaming FPS of GeForce GTX TITAN Z in Assassin's Creed Odyssey is 15% more, than GeForce GTX 780M SLI.

Full Specs

  GeForce GTX 780M SLI GeForce GTX TITAN Z
Architecture Kepler Kepler
Code name N14E-GTX GK110B
Type Laptop Desktop
Release date 30 May 2013 28 May 2014
Pipelines 3072 2880
Core clock speed 823 MHz 705 MHz
Boost Clock 876 MHz
Transistor count 7080 Million 7,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 338 billion/sec
Floating-point performance 2x 5,046 gflops
Length 10.5" (26.7 cm)
Memory bus width 2x 256 Bit 768-bit (384-bit per GPU)
Memory clock speed 5000 MHz 7.0 GB/s
Memory bandwidth 672 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 12 (11_1)
Shader Model 5.1
OpenGL 4.4
OpenCL 1.2
Vulkan 1.1.126
CUDA + +
CUDA cores 5760
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Gaming +
3D Vision +
3D Vision Live +
Bitcoin / BTC (SHA256) 325 Mh/s
Laptop size large
Optimus +
Blu Ray 3D +
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