UHD Graphics 630 and P104-101 - video card comparison
UHD Graphics 630
P104-101
Architecture
Gen. 9.5 (2017)
Pascal (2016−2021)
GPU code name
Kaby-Lake-H-GT2
GP104
Market segment
Desktop
Desktop
Release date
October 2017
January 2018
Interface
PCIe 3.0 x1
PCIe 3.0 x16
Supplementary power connectors
-
1x 8-pin
Boost clock speed
1150 MHz
1683 MHz
Core clock speed
300 MHz
1506 MHz
Floating-point performance
460.8 gflops
8,873 gflops
Manufacturing process technology
14 nm
16 nm
Number of transistors
189 million
7,200 million
Pipelines / CUDA cores
24
2560
Power consumption (TDP)
15 Watt
-
Texture fill rate
26.45
269.3
Memory type
System Shared
GDDR5X
Maximum RAM amount
System Shared
4 GB
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
System Shared
10008 MHz
Memory bandwidth
-
320.3 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
-
6.1
OpenCL
2.1
1.2
OpenGL
4.6
4.6
Shader Model
6.5
6.4
Vulkan
1.1.103
1.2.131
Quick Sync
+
-