GeForce GTS 150 OEM and Radeon R9 M395 Mac Edition - video card comparison
GeForce GTS 150 OEM
Radeon R9 M395 Mac Edition
Architecture
Tesla (2006−2010)
GCN 2.0 (2013−2017)
GPU code name
G92
Grenada
Market segment
Desktop
Desktop
Release date
March 2009
May 2015
Interface
PCIe 2.0 x16
MXM-B (3.0)
Supplementary power connectors
2x 6-pin
None
Core clock speed
738 MHz
834 MHz
Floating-point performance
470.0 gflops
2,989 gflops
Manufacturing process technology
65 nm
28 nm
Number of transistors
754 million
6,200 million
Pipelines / CUDA cores
128
1792
Power consumption (TDP)
141 Watt
250 Watt
Texture fill rate
47.23
93.41
Memory type
GDDR3
GDDR5
Maximum RAM amount
1 GB
4 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
2000 MHz
5460 MHz
Memory bandwidth
64 GB/s
174.7 GB/s
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
11.1 (10_0)
12 (12_0)
CUDA
1.1
-
OpenCL
1.1
2.0
OpenGL
3.3
4.6
Shader Model
4.0
6.3
Vulkan
N/A
1.2.131