NVIDIA GeForce GTX 780 Ti 6 GB vs NVIDIA GeForce GT 720
We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 780 Ti 6 GB and 1024MB VRAM GeForce GT 720 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 780 Ti 6 GB 's Advantages
Boost Clock928MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (336.6GB/s vs 12.80GB/s)
2688 additional rendering cores
NVIDIA GeForce GT 720 's Advantages
Lower TDP (19W vs 250W)
Score
Benchmark
FP32 (float)
GeForce GTX 780 Ti 6 GB
+1646%
5.345 TFLOPS
GeForce GT 720
0.306 TFLOPS
Graphics Card
Unknown
Release Date
Sep 2014
GeForce 700
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x8
Clock Speeds
875 MHz
Base Clock
-
928 MHz
Boost Clock
-
1753 MHz
Memory Clock
800 MHz
Memory
6GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
384bit
Memory Bus
64bit
336.6GB/s
Bandwidth
12.80GB/s
Render Config
-
-
-
-
-
-
2880
Shading Units
192
240
TMUs
16
48
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per SMX)
1536 KB
L2 Cache
512 KB
-
-
-
Theoretical Performance
55.68 GPixel/s
Pixel Rate
3.188 GPixel/s
222.7 GTexel/s
Texture Rate
12.75 GTexel/s
-
-
-
5.345 TFLOPS
FP32 (float)
306.0 GFLOPS
222.7 GFLOPS
FP64 (double)
12.75 GFLOPS
Board Design
250W
TDP
19W
600 W
Suggested PSU
200 W
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
Outputs
1x DVI
1x HDMI 1.4a
1x VGA
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
GK110B
GPU Name
GK208B
-
-
-
Kepler
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
7.08 billion
Transistors
1.02 billion
561 mm²
Die Size
87 mm²
Graphics Features
12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.1
3.5
CUDA
3.5
5.1
Shader Model
5.1
