Radeon HD 7470A and Radeon RX 5770 - video card comparison
Radeon HD 7470A
Radeon RX 5770
Architecture
TeraScale 2 (2009−2015)
RDNA 1.0 (2019−2020)
GPU code name
Caicos
Navi 10
Market segment
Desktop
Desktop
Release date
January 2012
-
Interface
MXM-A (3.0)
PCIe 4.0 x16
Boost clock speed
-
1000 MHz
Core clock speed
625 MHz
1000 MHz
Floating-point performance
200.0 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
370 million
-
Pipelines / CUDA cores
160
-
Power consumption (TDP)
25 Watt
225 Watt
Texture fill rate
5.000
-
Memory type
GDDR3
-
Maximum RAM amount
512 MB
-
Memory bus width
64 Bit
-
Memory clock speed
1600 MHz
14000 MHz
Memory bandwidth
12.8 GB/s
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12.0 (12_1)
OpenCL
1.2
-
OpenGL
4.4
4.6
Shader Model
5.0
-
Vulkan
N/A
-