Radeon R9 370 and Radeon HD 7670 OEM - video card comparison
Radeon R9 370
Radeon HD 7670 OEM
Architecture
GCN 1.0 (2012−2020)
TeraScale 2 (2009−2015)
GPU code name
Trinidad
Turks
Market segment
Desktop
Desktop
Release date
May 2015
January 2012
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
None
Boost clock speed
975 MHz
-
Core clock speed
925 MHz
800 MHz
Floating-point performance
2,496 gflops
768.0 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
2,800 million
716 million
Pipelines / CUDA cores
1280
480
Power consumption (TDP)
110 Watt
66 Watt
Texture fill rate
78.00
19.20
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
512 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5600 MHz
4000 MHz
Memory bandwidth
179.2 GB/s
64 GB/s
Display Connectors
2x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x DisplayPort, 1x VGA
HDMI
+
-
DirectX
12 (11_1)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
1.2.131
N/A