GeForce GTX 1080 Ti and Quadro M620 - video card comparison
Passmark - benchmark score GeForce GTX 1080 Ti vs Quadro M620
GeForce GTX 1080 Ti
19117
Quadro M620
2882
GeForce GTX 1080 Ti
Quadro M620
Architecture
Pascal (2016−2021)
Maxwell (2014−2018)
GPU code name
GP102
GM107
Market segment
Desktop
Mobile workstation
Release date
February 2017
January 2017
Interface
PCIe 3.0 x16
MXM-A (3.0)
Recommended system power (PSU)
600 Watt
-
Supplementary power connectors
1x 6-pin + 1x 8-pin
None
SLI options
+
-
Boost clock speed
1600 MHz
977 MHz
Core clock speed
1481 MHz
1018 MHz
Floating-point performance
11,340 gflops
-
Manufacturing process technology
16 nm
28 nm
Number of transistors
11,800 million
1,870 million
Pipelines / CUDA cores
3584
512
Power consumption (TDP)
250 Watt
30 Watt
Maximum GPU temperature
91 °C
-
Texture fill rate
354.4
31.26
Memory type
GDDR5X
GDDR5
Maximum RAM amount
11 GB
2 GB
Memory bus width
352 Bit
128 Bit
Memory clock speed
11000 MHz
5012 MHz
Memory bandwidth
484.4 GB/s
80 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
Display Port
-
1.2
Multi monitor support
+
-
HDMI
+
-
G-SYNC support
+
-
DirectX
12 (12_1)
12
CUDA
+
5.0
OpenCL
1.2
1.2
OpenGL
4.5
4.5
Shader Model
6.4
5.0
Vulkan
+
1.1.126
3D Stereo
-
+
Ansel
+
-
GPU Boost
3.0
-
Mosaic
-
+
nView Display Management
-
+
Optimus
-
+