Titan X Pascal and Quadro RTX A6000 - video card comparison
Titan X Pascal
Quadro RTX A6000
Architecture
Pascal (2016−2021)
Ampere (2020−2022)
GPU code name
GP102
Ampere
Market segment
Desktop
Workstation
Release date
July 2016
October 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
8-pin EPS
Boost clock speed
1531 MHz
1800 MHz
Core clock speed
1418 MHz
1410 MHz
Floating-point performance
10,974 gflops
-
Manufacturing process technology
16 nm
8 nm
Number of transistors
11,800 million
28,300 million
Pipelines / CUDA cores
3584
10752
Power consumption (TDP)
250 Watt
300 Watt
Texture fill rate
342.9
625.0
Memory type
GDDR5X
GDDR6
Maximum RAM amount
12 GB
48 GB
Memory bus width
384 Bit
384 Bit
Memory clock speed
10000 MHz
16000 MHz
Memory bandwidth
480.4 GB/s
768.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
4x DisplayPort
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
+
8.6
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
+
1.2