Radeon R5 (Bristol Ridge) and GeForce 825M - video card comparison
Radeon R5 (Bristol Ridge)
GeForce 825M
Architecture
GCN 1.2/2.0 (2015−2016)
Kepler (2012−2018)
GPU code name
Bristol Ridge
GK208
Market segment
Laptop
Laptop
Release date
June 2016
January 2014
Interface
-
PCIe 3.0 x8
Supplementary power connectors
-
None
Boost clock speed
800 MHz
941 MHz
Core clock speed
-
850 MHz
Floating-point performance
-
722.7 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
3100 Million
915 million
Pipelines / CUDA cores
384
384
Power consumption (TDP)
12-45 Watt
33 Watt
Texture fill rate
-
30.11
Memory type
-
DDR3
Maximum RAM amount
-
2 GB
Memory bus width
64/128 Bit
64 Bit
Memory clock speed
-
1800 MHz
Memory bandwidth
-
14.4 GB/s
Shared memory
+
-
Display Connectors
-
No outputs
DirectX
12 (FL 12_0)
12 (11_0)
CUDA
-
+
OpenCL
-
1.2
OpenGL
-
4.6
Shader Model
-
5.1
Vulkan
-
1.1.126
Optimus
-
+