Home GPU Comparison NVIDIA RTX TITAN Ada vs NVIDIA GeForce GTX 780 Ti Engineering Sample

NVIDIA RTX TITAN Ada vs NVIDIA GeForce GTX 780 Ti Engineering Sample

We compared two Desktop platform GPUs: 48GB VRAM RTX TITAN Ada and 3GB VRAM GeForce GTX 780 Ti Engineering Sample to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX TITAN Ada 's Advantages
Boost Clock has increased by 172% (2520MHz vs 928MHz)
More VRAM (48GB vs 3GB)
Larger VRAM bandwidth (1152GB/s vs 336.6GB/s)
15552 additional rendering cores
NVIDIA GeForce GTX 780 Ti Engineering Sample 's Advantages
Lower TDP (250W vs 800W)

Score

Benchmark

FP32 (float)
RTX TITAN Ada +1638%
92.9 TFLOPS
GeForce GTX 780 Ti Engineering Sample
5.345 TFLOPS
VS

Graphics Card

Unknown
Release Date
Unknown
GeForce 40
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

2235 MHz
Base Clock
875 MHz
2520 MHz
Boost Clock
928 MHz
1500 MHz
Memory Clock
1753 MHz

Memory

48GB
Memory Size
3GB
GDDR6X
Memory Type
GDDR5
384bit
Memory Bus
384bit
1152GB/s
Bandwidth
336.6GB/s

Render Config

-
-
-
144
SM Count
-
18432
Shading Units
2880
576
TMUs
240
192
ROPs
48
576
Tensor Cores
-
144
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
96 MB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

483.8 GPixel/s
Pixel Rate
55.68 GPixel/s
1452 GTexel/s
Texture Rate
222.7 GTexel/s
92.90 TFLOPS
FP16 (half)
-
92.90 TFLOPS
FP32 (float)
5.345 TFLOPS
1452 GFLOPS
FP64 (double)
222.7 GFLOPS

Board Design

800W
TDP
250W
1200 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 16-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

AD102
GPU Name
GK180
AD102-450-A1
GPU Variant
GK180-425-A1
Ada Lovelace
Architecture
Kepler
TSMC
Foundry
TSMC
5 nm
Process Size
28 nm
76.3 billion
Transistors
7.08 billion
609 mm²
Die Size
561 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.2.175
8.9
CUDA
3.5
6.7
Shader Model
5.1

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