GeForce GTX 470M and Radeon R5 Graphics - video card comparison
GeForce GTX 470M
Radeon R5 Graphics
Architecture
Fermi (2010−2014)
GCN 2.0 (2013−2017)
GPU code name
N11E-GT
Spectre SL
Market segment
Laptop
Desktop
Release date
November 2010
September 2014
Interface
MXM-B (3.0)
IGP
Supplementary power connectors
None
-
SLI options
+
-
Boost clock speed
-
720 MHz
Core clock speed
535 MHz
497 MHz
Floating-point performance
616.3 gflops
388.1 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
1,950 million
2,410 million
Pipelines / CUDA cores
288
256
Power consumption (TDP)
75 Watt
15 Watt
Texture fill rate
19.7 billion/sec
7.952
Memory type
GDDR5
System Shared
Maximum RAM amount
1536 MB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
1250 MHz
System Shared
Memory bandwidth
60.0 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 API
12 (12_0)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
4.5
4.6
Shader Model
5.1
6.0
Vulkan
N/A
1.2.131