GeForce GTX 760A and Radeon HD 6770 Green Edition - video card comparison
GeForce GTX 760A
Radeon HD 6770 Green Edition
Architecture
Kepler (2012−2018)
TeraScale 2 (2009−2015)
GPU code name
GK106
Juniper
Market segment
Desktop
Desktop
Release date
March 2014
April 2013
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Boost clock speed
657 MHz
-
Core clock speed
628 MHz
700 MHz
Floating-point performance
1,009 gflops
1,008 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
2,540 million
1,040 million
Pipelines / CUDA cores
768
720
Power consumption (TDP)
55 Watt
86 Watt
Texture fill rate
42.05
25.20
Memory type
GDDR5
GDDR3
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
4008 MHz
1334 MHz
Memory bandwidth
64.13 GB/s
21.34 GB/s
Display Connectors
No outputs
2x DVI, 1x HDMI, 2x mini-DisplayPort
HDMI
-
+
DirectX
12 (11_0)
11.2 (11_0)
CUDA
3.0
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
1.1.126
N/A