NVIDIA TITAN RTX vs NVIDIA DRIVE A100 PROD
GPU Specs Compare
Graphics Card
Release Date
Dec 2018
May 2020
Generation
GeForce 20
DRIVE
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1350 MHz
1260 MHz
Boost Clock
1770 MHz
1260 MHz
Memory Clock
1750 MHz
1215 MHz
Memory
Memory Size
24GB
32GB
Memory Type
GDDR6
HBM2e
Memory Bus
384bit
6144bit
Bandwidth
672.0GB/s
1.87TB/s
Render Config
SM Count
72
108
Shading Units
4608
6912
TMUs
288
432
ROPs
96
192
Tensor Cores
576
432
RT Cores
72
-
L1 Cache
64 KB (per SM)
192 KB (per SM)
L2 Cache
6 MB
32 MB
Theoretical Performance
Pixel Rate
169.9 GPixel/s
241.9 GPixel/s
Texture Rate
509.8 GTexel/s
544.3 GTexel/s
FP16 (half)
32.62 TFLOPS
69.67 TFLOPS
FP32 (float)
16.31 TFLOPS
17.42 TFLOPS
FP64 (double)
509.8 GFLOPS
8.709 TFLOPS
Graphics Processor
GPU Name
TU102
GA100
GPU Variant
TU102-400-A1
-
Architecture
Turing
Ampere
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
18.6 billion
54.2 billion
Die Size
754 mm²
826 mm²
Board Design
TDP
280W
400W
Suggested PSU
600 W
800 W
Outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
No outputs
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
1.3
N/A
CUDA
7.5
8.0
Shader Model
6.6
N/A