GeForce GTX 1080 Ti and Quadro RTX A6000 - video card comparison
GeForce GTX 1080 Ti
Quadro RTX A6000
Architecture
Pascal (2016−2021)
Ampere (2020−2022)
GPU code name
GP102
Ampere
Market segment
Desktop
Workstation
Release date
February 2017
October 2020
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Recommended system power (PSU)
600 Watt
-
Supplementary power connectors
1x 6-pin + 1x 8-pin
8-pin EPS
SLI options
+
-
Boost clock speed
1600 MHz
1800 MHz
Core clock speed
1481 MHz
1410 MHz
Floating-point performance
11,340 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
Maximum GPU temperature
91 °C
-
Texture fill rate
354.4
625.0
Memory type
GDDR5X
GDDR6
Maximum RAM amount
11 GB
48 GB
Memory bus width
352 Bit
384 Bit
Memory clock speed
11000 MHz
16000 MHz
Memory bandwidth
484.4 GB/s
768.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
4x DisplayPort
Multi monitor support
+
-
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
+
8.6
OpenCL
1.2
2.0
OpenGL
4.5
4.6
Shader Model
6.4
6.5
Vulkan
+
1.2
Ansel
+
-
GPU Boost
3.0
-