Quadro K3100M and HD Graphics 620 - video card comparison
Passmark - benchmark score Quadro K3100M vs HD Graphics 620
Quadro K3100M
2333
HD Graphics 620
963
Quadro K3100M
HD Graphics 620
Architecture
Kepler (2012−2018)
Gen. 9.5 Kaby Lake (2015−2017)
GPU code name
N15E-Q1-A2
Kaby-Lake GT2
Market segment
Mobile workstation
Laptop
Release date
July 2013
August 2016
Interface
MXM-B (3.0)
PCIe 3.0 x1
Boost clock speed
-
1050 MHz
Core clock speed
706 MHz
300 MHz
Floating-point performance
1,084 gflops
403.2 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
3,540 million
189 million
Pipelines / CUDA cores
768
24
Power consumption (TDP)
75 Watt
15 Watt
Texture fill rate
45.18
25.20
Memory type
GDDR5
DDR3L/LPDDR3/LPDDR4
Maximum RAM amount
4 GB
32 GB
Memory bus width
256 Bit
64/128 Bit
Memory clock speed
3200 MHz
System Shared
Memory bandwidth
102.4 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
Display Port
1.2
-
DirectX
12
12 (12_1)
CUDA
+
-
OpenCL
1.2
2.1
OpenGL
4.5
4.6
Shader Model
5
6.4
Vulkan
+
+
3D Vision Pro
+
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
-
Quick Sync
-
+