GeForce GTX 480 vs GeForce GTX 780 Ti
We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 480 and 3GB VRAM GeForce GTX 780 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 780 Ti Advantages
Released 3 years and 8 months late
Boost Clock928MHz
More VRAM (3GB vs 1536GB)
Larger VRAM bandwidth (336.6GB/s vs 177.4GB/s)
2400 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 480
1345
GeForce GTX 780 Ti
+297%
5345
Graphics Card
Mar 2010
Release Date
Nov 2013
GeForce 400
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
875 MHz
-
Boost Clock
928 MHz
924 MHz
Memory Clock
1753 MHz
Memory
1536MB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
384bit
177.4GB/s
Bandwidth
336.6GB/s
Render Config
15
SM Count
-
480
Shading Units
2880
60
TMUs
240
48
ROPs
48
64 KB (per SM)
L1 Cache
16 KB (per SMX)
768 KB
L2 Cache
1536 KB
Theoretical Performance
21.03 GPixel/s
Pixel Rate
55.68 GPixel/s
42.06 GTexel/s
Texture Rate
222.7 GTexel/s
1345 GFLOPS
FP32 (float)
5.345 TFLOPS
168.1 GFLOPS
FP64 (double)
222.7 GFLOPS
Board Design
250W
TDP
250W
600 W
Suggested PSU
600 W
2x DVI
1x mini-HDMI 1.3a
1x mini-HDMI 1.3a
Outputs
2x DVI
1x HDMI 1.4a
1x DisplayPort 1.2
1x HDMI 1.4a
1x DisplayPort 1.2
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GF100
GPU Name
GK110B
GF100-375-A3
GPU Variant
GK110-425-B1
Fermi
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
3.1 billion
Transistors
7.08 billion
529 mm²
Die Size
561 mm²
Graphics Features
12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.0
CUDA
3.5
5.1
Shader Model
5.1
