UHD Graphics 630 and Quadro RTX A6000 - video card comparison
UHD Graphics 630
Quadro RTX A6000
Architecture
Gen. 9.5 (2017)
Ampere (2020−2022)
GPU code name
Kaby-Lake-H-GT2
Ampere
Market segment
Desktop
Workstation
Release date
October 2017
October 2020
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Supplementary power connectors
-
8-pin EPS
Boost clock speed
1150 MHz
1800 MHz
Core clock speed
300 MHz
1410 MHz
Floating-point performance
460.8 gflops
-
Manufacturing process technology
14 nm
8 nm
Number of transistors
189 million
28,300 million
Pipelines / CUDA cores
24
10752
Power consumption (TDP)
15 Watt
300 Watt
Texture fill rate
26.45
625.0
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
48 GB
Memory bus width
64/128 Bit
384 Bit
Memory clock speed
System Shared
16000 MHz
Memory bandwidth
-
768.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
4x DisplayPort
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.1
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.1.103
1.2
Quick Sync
+
-