Radeon R4 (Stoney Ridge) and Mobility Radeon HD 550v - video card comparison
Radeon R4 (Stoney Ridge)
Mobility Radeon HD 550v
Architecture
GCN 1.2/2.0 (2015−2016)
Terascale 1 (2008−2010)
GPU code name
Stoney Ridge
M96
Market segment
Laptop
Laptop
Release date
June 2016
May 2010
Interface
-
PCIe 2.0 x16
Boost clock speed
600 MHz
-
Core clock speed
-
450 MHz
Floating-point performance
-
288 gflops
Manufacturing process technology
28 nm
55 nm
Number of transistors
-
514 million
Pipelines / CUDA cores
192
320
Power consumption (TDP)
15 Watt
10 Watt
Texture fill rate
-
14.40
Memory type
-
GDDR3, DDR3, DDR2
Maximum RAM amount
-
1 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
-
600 MHz
Memory bandwidth
-
19.2 GB/s
Shared memory
+
-
Display Connectors
-
No outputs
DirectX
12 (FL 12_0)
10.1 (10_1)
OpenCL
-
1.1
OpenGL
-
3.3
Shader Model
-
4.1
Vulkan
-
N/A