HD Graphics 2500 and Radeon R2 (Mullins/Beema/Carrizo-L) - video card comparison
HD Graphics 2500
Radeon R2 (Mullins/Beema/Carrizo-L)
Architecture
Gen. 7 Ivy Bridge (2011−2012)
GCN 1.1 (2014)
GPU code name
Ivy Bridge GT1
Beema/Mullins
Market segment
Laptop
Laptop
Release date
April 2012
April 2014
Interface
PCIe 1.0 x16
-
Boost clock speed
1150 MHz
600 MHz
Core clock speed
650 MHz
300 MHz
Floating-point performance
13.8 gflops
-
Manufacturing process technology
22 nm
28 nm
Number of transistors
392 million
-
Pipelines / CUDA cores
6
128
Power consumption (TDP)
unknown
-
Texture fill rate
6.900
-
Memory type
System Shared
-
Maximum RAM amount
System Shared
-
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
System Shared
-
Shared memory
+
+
Display Connectors
No outputs
-
DirectX
11.1 (11_0)
12 (FL 12_0)
OpenCL
1.2
-
OpenGL
4.0
-
Shader Model
5.0
-
Vulkan
1.1.80
-