Radeon HD 2600 PRO and GeForce GTX 1660 - video card comparison
Passmark - benchmark score Radeon HD 2600 PRO vs GeForce GTX 1660
Radeon HD 2600 PRO
217
GeForce GTX 1660
12040
Radeon HD 2600 PRO
GeForce GTX 1660
Architecture
TeraScale (2005−2013)
Turing (2018−2021)
GPU code name
RV630
Turing TU116
Market segment
Desktop
Desktop
Release date
June 2007
March 2019
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
1x 8-pin
Boost clock speed
-
1785 MHz
Core clock speed
600 MHz
1530 MHz
Floating-point performance
144 gflops
-
Manufacturing process technology
65 nm
12 nm
Number of transistors
390 million
6,600 million
Pipelines / CUDA cores
120
1408
Power consumption (TDP)
35 Watt
120 Watt
Texture fill rate
4.800
157.1
Memory type
DDR2
GDDR5
Maximum RAM amount
512 MB
6 GB
Memory bus width
128 Bit
192 Bit
Memory clock speed
1000 MHz
8000 MHz
Memory bandwidth
16 GB/s
192.1 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
10.0 (10_0)
12 (12_1)
CUDA
-
7.5
OpenCL
N/A
1.2
OpenGL
3.3
4.6
Shader Model
4.0
6.5
Vulkan
N/A
1.2.131