Radeon HD 8730 OEM and GeForce GT 320 OEM - video card comparison
Radeon HD 8730 OEM
GeForce GT 320 OEM
Architecture
GCN 1.0 (2012−2020)
Tesla 2.0 (2007−2013)
GPU code name
Cape Verde
GT215
Market segment
Desktop
Desktop
Release date
September 2013
February 2010
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
800 MHz
540 MHz
Floating-point performance
614.4 gflops
187.49 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
1,500 million
727 million
Pipelines / CUDA cores
384
72
Power consumption (TDP)
47 Watt
43 Watt
Texture fill rate
19.20
12.96
Memory type
GDDR5
GDDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
4500 MHz
1580 MHz
Memory bandwidth
72 GB/s
25.28 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
12 (11_1)
11.1 (10_1)
CUDA
-
1.2
OpenCL
1.2
1.1
OpenGL
4.6
3.3
Shader Model
5.1
4.1
Vulkan
1.2.131
N/A