Radeon R4 Graphics and GeForce GT 340 OEM - video card comparison
Radeon R4 Graphics
GeForce GT 340 OEM
Architecture
GCN 2.0 (2013−2017)
Tesla 2.0 (2007−2013)
GPU code name
Beema
GT215
Market segment
Desktop
Desktop
Release date
June 2014
February 2010
Interface
IGP
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
800 MHz
550 MHz
Floating-point performance
204.8 gflops
257.28 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
930 million
727 million
Pipelines / CUDA cores
128
96
Power consumption (TDP)
15 Watt
69 Watt
Texture fill rate
6.400
17.60
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
1 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
1700 MHz
Memory bandwidth
-
27.2 GB/s
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
12 (12_0)
11.1 (10_1)
CUDA
-
1.2
OpenCL
2.0
1.1
OpenGL
4.6
3.3
Shader Model
6.3
4.1
Vulkan
1.2.131
N/A