HD Graphics 630 and Radeon R9 M370X Mac Edition - video card comparison
HD Graphics 630
Radeon R9 M370X Mac Edition
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
GCN 1.0 (2012−2020)
GPU code name
Kaby-Lake-H-GT2
Tropo
Market segment
Desktop
Desktop
Release date
January 2017
May 2015
Interface
PCIe 3.0 x1
PCIe 3.0 x16
Boost clock speed
1150 MHz
800 MHz
Core clock speed
300 MHz
775 MHz
Floating-point performance
441.6 gflops
1,024 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
189 million
1,500 million
Pipelines / CUDA cores
24
640
Power consumption (TDP)
15 Watt
-
Texture fill rate
26.40
32.00
Memory type
DDR3L/LPDDR3/LPDDR4
GDDR5
Maximum RAM amount
64 GB
2 GB
Memory bus width
64/128 Bit
128 Bit
Memory clock speed
System Shared
4500 MHz
Memory bandwidth
-
72 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (11_1)
OpenCL
2.1
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
+
1.2.131
Quick Sync
+
-