Home GPU Comparison NVIDIA GeForce GTX 780 Ti 6 GB vs NVIDIA RTX 4000 Ada Generation

NVIDIA GeForce GTX 780 Ti 6 GB vs NVIDIA RTX 4000 Ada Generation

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 780 Ti 6 GB and 20GB VRAM RTX 4000 Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 4000 Ada Generation 's Advantages
Boost Clock has increased by 134% (2175MHz vs 928MHz)
More VRAM (20GB vs 6GB)
Larger VRAM bandwidth (360.0GB/s vs 336.6GB/s)
3264 additional rendering cores
Lower TDP (130W vs 250W)

Score

Benchmark

FP32 (float)
GeForce GTX 780 Ti 6 GB
5.345 TFLOPS
RTX 4000 Ada Generation +400%
26.73 TFLOPS
VS

Graphics Card

Unknown
Release Date
Aug 2023
GeForce 700
Generation
Quadro Ada
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

875 MHz
Base Clock
1500 MHz
928 MHz
Boost Clock
2175 MHz
1753 MHz
Memory Clock
2250 MHz

Memory

6GB
Memory Size
20GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
160bit
336.6GB/s
Bandwidth
360.0GB/s

Render Config

-
SM Count
48
-
Compute Units
-
2880
Shading Units
6144
240
TMUs
192
48
ROPs
80
-
Tensor Cores
192
-
RT Cores
48
16 KB (per SMX)
L1 Cache
128 KB (per SM)
1536 KB
L2 Cache
48 MB

Theoretical Performance

55.68 GPixel/s
Pixel Rate
174.0 GPixel/s
222.7 GTexel/s
Texture Rate
417.6 GTexel/s
-
FP16 (half)
26.73 TFLOPS
5.345 TFLOPS
FP32 (float)
26.73 TFLOPS
222.7 GFLOPS
FP64 (double)
417.6 GFLOPS

Graphics Processor

GK110B
GPU Name
AD104
-
GPU Variant
-
Kepler
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
28 nm
Process Size
5 nm
7.08 billion
Transistors
35.8 billion
561 mm²
Die Size
294 mm²

Board Design

250W
TDP
130W
600 W
Suggested PSU
300 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
4x mini-DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 16-pin

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
8.9
5.1
Shader Model
6.7

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