Home GPU Comparison NVIDIA GeForce GTX 780 Ti vs NVIDIA GeForce RTX 2060

NVIDIA GeForce GTX 780 Ti vs NVIDIA GeForce RTX 2060

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 780 Ti and 6GB VRAM GeForce RTX 2060 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780 Ti 's Advantages
Larger VRAM bandwidth (336.6GB/s vs 336.0GB/s)
960 additional rendering cores
NVIDIA GeForce RTX 2060 's Advantages
Released 5 years and 2 months late
Boost Clock has increased by 81% (1680MHz vs 928MHz)
More VRAM (6GB vs 3GB)
Lower TDP (160W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 780 Ti
5.345 TFLOPS
GeForce RTX 2060 +20%
6.451 TFLOPS
3DMark Time Spy
GeForce GTX 780 Ti
3355
GeForce RTX 2060 +123%
7483
VS

Graphics Card

Nov 2013
Release Date
Jan 2019
GeForce 700
Generation
GeForce 20
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

875 MHz
Base Clock
1365 MHz
928 MHz
Boost Clock
1680 MHz
1753 MHz
Memory Clock
1750 MHz

Memory

3GB
Memory Size
6GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
192bit
336.6GB/s
Bandwidth
336.0GB/s

Render Config

-
-
-
-
SM Count
30
2880
Shading Units
1920
240
TMUs
120
48
ROPs
48
-
Tensor Cores
240
-
RT Cores
30
16 KB (per SMX)
L1 Cache
64 KB (per SM)
1536 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

55.68 GPixel/s
Pixel Rate
80.64 GPixel/s
222.7 GTexel/s
Texture Rate
201.6 GTexel/s
-
FP16 (half)
12.90 TFLOPS
5.345 TFLOPS
FP32 (float)
6.451 TFLOPS
222.7 GFLOPS
FP64 (double)
201.6 GFLOPS

Board Design

250W
TDP
160W
600 W
Suggested PSU
450 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C
1x 6-pin + 1x 8-pin
Power Connectors
1x 8-pin

Graphics Processor

GK110B
GPU Name
TU106
GK110-425-B1
GPU Variant
TU106-200A-KA-A1
Kepler
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
7.08 billion
Transistors
10.8 billion
561 mm²
Die Size
445 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
7.5
5.1
Shader Model
6.6

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