UHD Graphics 630 and Radeon 9800 XT Mac Edition - video card comparison
UHD Graphics 630
Radeon 9800 XT Mac Edition
Architecture
Gen. 9.5 (2017)
Rage 9 (2003−2008)
GPU code name
Kaby-Lake-H-GT2
R360
Market segment
Desktop
Desktop
Release date
October 2017
March 2004
Interface
PCIe 3.0 x1
AGP Pro 8x
Supplementary power connectors
-
None
Boost clock speed
1150 MHz
-
Core clock speed
300 MHz
412 MHz
Floating-point performance
460.8 gflops
-
Manufacturing process technology
14 nm
150 nm
Number of transistors
189 million
117 million
Pipelines / CUDA cores
24
-
Power consumption (TDP)
15 Watt
60 Watt
Texture fill rate
26.45
3.296
Memory type
System Shared
DDR
Maximum RAM amount
System Shared
256 MB
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
System Shared
730 MHz
Memory bandwidth
-
23.36 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DVI
DirectX
12 (12_1)
9.0
OpenCL
2.1
N/A
OpenGL
4.6
2.0
Shader Model
6.5
-
Vulkan
1.1.103
N/A
Quick Sync
+
-