Radeon RX 560 and Radeon HD 6770M - video card comparison
Passmark - benchmark score Radeon RX 560 vs Radeon HD 6770M
Radeon RX 560
3756
Radeon HD 6770M
993
Radeon RX 560
Radeon HD 6770M
Architecture
GCN 4.0 (2016−2020)
Terascale 2 (2009−2015)
GPU code name
Polaris 21
Whistler-XT
Market segment
Desktop
Laptop
Release date
April 2017
January 2011
Interface
PCIe 3.0 x8
MXM-A (3.0)
Supplementary power connectors
None
-
Boost clock speed
1275 MHz
-
Core clock speed
1175 MHz
675 / 725 MHz
Floating-point performance
2,611 gflops
696.0 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
3,000 million
716 million
Pipelines / CUDA cores
1024
480
Power consumption (TDP)
75 Watt
35 Watt
Texture fill rate
81.60
17.40
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
7000 MHz
800 MHz
Memory bandwidth
112.0 GB/s
57.6 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
11.2 (11_0)
OpenCL
2.0
1.2
OpenGL
4.6
4.4
Shader Model
6.4
5.0
Vulkan
1.2.131
N/A