HD Graphics 505 and Quadro RTX 8000 - video card comparison
Passmark - benchmark score HD Graphics 505 vs Quadro RTX 8000
HD Graphics 505
365
Quadro RTX 8000
20064
HD Graphics 505
Quadro RTX 8000
Architecture
Gen. 9 Apollo Lake (2016−2017)
Turing (2018−2021)
GPU code name
Apollo Lake
TU102
Market segment
Laptop
Workstation
Release date
September 2016
August 2018
Interface
PCIe 3.0 x1
PCIe 3.0 x16
Supplementary power connectors
-
1x 6-pin + 1x 8-pin
Boost clock speed
750 MHz
1770 MHz
Core clock speed
300 MHz
1395 MHz
Floating-point performance
230.4 gflops
-
Manufacturing process technology
14 nm
12 nm
Number of transistors
189 million
18,600 million
Pipelines / CUDA cores
18
4608
Power consumption (TDP)
10 Watt
260 Watt
Texture fill rate
11.70
509.8
Memory type
DDR3L/LPDDR3/LPDDR4
GDDR6
Maximum RAM amount
8 GB
48 GB
Memory bus width
64/128 Bit
384 Bit
Memory clock speed
System Shared
14000 MHz
Memory bandwidth
-
672.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
4x DisplayPort, 1x USB Type-C
DirectX
12 (12_1)
12 Ultimate (12_1)
CUDA
-
7.5
OpenCL
2.1
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.5
Vulkan
1.1.97
1.2.131
Quick Sync
+
-