Radeon R5 (Bristol Ridge) and Radeon HD 7690M - video card comparison
Radeon R5 (Bristol Ridge)
Radeon HD 7690M
Architecture
GCN 1.2/2.0 (2015−2016)
Terascale 2 (2009−2015)
GPU code name
Bristol Ridge
Thames XT / XTX
Market segment
Laptop
Laptop
Release date
June 2016
June 2011
Interface
-
MXM-A (3.0)
Supplementary power connectors
-
None
Boost clock speed
800 MHz
725 MHz
Core clock speed
-
600 MHz
Floating-point performance
-
696.0 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
3100 Million
716 million
Pipelines / CUDA cores
384
480
Power consumption (TDP)
12-45 Watt
20 Watt
Texture fill rate
-
17.40
Memory type
-
GDDR5/DDR3
Maximum RAM amount
-
1 GB
Memory bus width
64/128 Bit
128 Bit
Memory clock speed
-
3600/1800 MHz
Memory bandwidth
-
28.8 GB/s
Shared memory
+
-
Display Connectors
-
No outputs
DirectX
12 (FL 12_0)
11.2 (11_0)
OpenCL
-
1.2
OpenGL
-
4.4
Shader Model
-
5.0
Vulkan
-
N/A