Radeon R9 370X and GeForce GTX 950M Mac Edition - video card comparison
Radeon R9 370X
GeForce GTX 950M Mac Edition
Architecture
GCN 1.0 (2012−2020)
Maxwell (2014−2018)
GPU code name
Trinidad
GM107
Market segment
Desktop
Desktop
Release date
August 2015
March 2015
Interface
PCIe 3.0 x16
MXM-B (3.0)
Supplementary power connectors
2x 6-pin
-
Boost clock speed
1030 MHz
1124 MHz
Core clock speed
980 MHz
993 MHz
Floating-point performance
2,637 gflops
1,271 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,800 million
1,870 million
Pipelines / CUDA cores
1280
640
Power consumption (TDP)
180 Watt
75 Watt
Texture fill rate
82.40
44.96
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5600 MHz
1800 MHz
Memory bandwidth
179.2 GB/s
28.8 GB/s
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (11_1)
12 (11_0)
CUDA
-
5.0
OpenCL
1.2
1.2
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
1.2.131
1.1.126