Radeon R7 (Carrizo) and GeForce GT 730 - video card comparison
Radeon R7 (Carrizo)
GeForce GT 730
Architecture
GCN 1.2/2.0 (2015−2016)
Fermi (2010−2014)
GPU code name
Carrizo
GF108
Market segment
Laptop
Desktop
Release date
June 2015
June 2014
Interface
-
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
800 MHz
-
Core clock speed
-
700 MHz
Floating-point performance
-
268.8 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
2410 Million
585 million
Pipelines / CUDA cores
512
96
Power consumption (TDP)
12-35 Watt
49 Watt
Texture fill rate
-
11.2 GT/s
Memory type
-
DDR3
Maximum RAM amount
-
2 GB
Memory bus width
64/128 Bit
128 Bit
Memory clock speed
-
1800 MHz
Memory bandwidth
-
25.6 GB/s
Shared memory
+
-
Display Connectors
-
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
12 (FL 12_0)
12 (11_0)
CUDA
-
2.1
OpenCL
-
1.1
OpenGL
-
4.6
Shader Model
-
5.1
Vulkan
-
N/A