GeForce GT 545 and Radeon R7 512 Cores (Kaveri Desktop) - video card comparison
GeForce GT 545
Radeon R7 512 Cores (Kaveri Desktop)
Architecture
Fermi 2.0 (2010−2014)
GCN (2011−2017)
GPU code name
GF116
Kaveri Spectre
Market segment
Desktop
Desktop
Release date
May 2011
January 2014
Interface
PCIe 2.0 x16
-
Supplementary power connectors
None
-
Core clock speed
720 MHz
720 MHz
Floating-point performance
414.7 gflops
-
Manufacturing process technology
40 nm
28 nm
Number of transistors
1,170 million
-
Pipelines / CUDA cores
144
512
Power consumption (TDP)
70 Watt
-
Texture fill rate
17.28
-
Memory type
DDR3
-
Maximum RAM amount
1536 MB
-
Memory bus width
192 Bit
-
Memory clock speed
1600 MHz
-
Memory bandwidth
38.4 GB/s
-
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI, 1x VGA
-
HDMI
+
-
DirectX
12 (11_0)
12 (FL 12_0)
CUDA
2.1
-
OpenCL
1.1
-
OpenGL
4.6
-
Shader Model
5.1
-
Vulkan
N/A
-