Radeon R9 370 and GeForce GTX 275 PhysX Edition - video card comparison
Radeon R9 370
GeForce GTX 275 PhysX Edition
Architecture
GCN 1.0 (2012−2020)
Tesla 2.0 (2007−2013)
GPU code name
Trinidad
GT200B
Market segment
Desktop
Desktop
Release date
May 2015
February 2010
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin + 1x 8-pin
Boost clock speed
975 MHz
-
Core clock speed
925 MHz
633 MHz
Floating-point performance
2,496 gflops
622.1 gflops
Manufacturing process technology
28 nm
55 nm
Number of transistors
2,800 million
1,400 million
Pipelines / CUDA cores
1280
240
Power consumption (TDP)
110 Watt
219 Watt
Texture fill rate
78.00
50.64
Memory type
GDDR5
GDDR3
Maximum RAM amount
4 GB
896 MB
Memory bus width
256 Bit
448 Bit
Memory clock speed
5600 MHz
2268 MHz
Memory bandwidth
179.2 GB/s
127.0 GB/s
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
2x DVI
HDMI
+
-
DirectX
12 (11_1)
11.1 (10_0)
CUDA
-
1.3
OpenCL
1.2
1.1
OpenGL
4.6
3.3
Shader Model
5.1
4.0
Vulkan
1.2.131
N/A