NVIDIA GeForce GTX 780 Ti 6 GB vs NVIDIA A100 PCIe
GPU Specs Compare
Graphics Card
Release Date
Unknown
Jun 2020
Generation
GeForce 700
Tesla
Type
Desktop
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
875 MHz
765 MHz
Boost Clock
928 MHz
1410 MHz
Memory Clock
1753 MHz
1215 MHz
Memory
Memory Size
6GB
40GB
Memory Type
GDDR5
HBM2e
Memory Bus
384bit
5120bit
Bandwidth
336.6GB/s
1555GB/s
Render Config
Shading Units
2880
6912
TMUs
240
432
ROPs
48
160
L1 Cache
16 KB (per SMX)
192 KB (per SM)
L2 Cache
1536 KB
40 MB
SM Count
-
108
Tensor Cores
-
432
Theoretical Performance
Pixel Rate
55.68 GPixel/s
225.6 GPixel/s
Texture Rate
222.7 GTexel/s
609.1 GTexel/s
FP32 (float)
5.345 TFLOPS
19.49 TFLOPS
FP64 (double)
222.7 GFLOPS
9.746 TFLOPS
FP16 (half)
-
77.97 TFLOPS
Graphics Processor
GPU Name
GK110B
GA100
Architecture
Kepler
Ampere
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
7.08 billion
54.2 billion
Die Size
561 mm²
826 mm²
Board Design
TDP
250W
250W
Suggested PSU
600 W
600 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
8-pin EPS
Graphics Features
DirectX
12 (11_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.1
N/A
CUDA
3.5
8.0
Shader Model
5.1
N/A