Radeon VII and Radeon RX 5770 - video card comparison
Radeon VII
Radeon RX 5770
Architecture
Vega (2017−2021)
RDNA 1.0 (2019−2020)
GPU code name
Vega 20
Navi 10
Market segment
Desktop
Desktop
Release date
February 2019
-
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
-
Boost clock speed
1750 MHz
1000 MHz
Core clock speed
1400 MHz
1000 MHz
Manufacturing process technology
7 nm
7 nm
Number of transistors
13,230 million
-
Pipelines / CUDA cores
3840
-
Power consumption (TDP)
295 Watt
225 Watt
Texture fill rate
420.0
-
Memory type
HBM2
-
Maximum RAM amount
16 GB
-
Memory bus width
4096 Bit
-
Memory clock speed
1000 MHz
14000 MHz
Memory bandwidth
1024 GB/s
-
Display Connectors
1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_1)
12.0 (12_1)
OpenCL
2.0
-
OpenGL
4.6
4.6
Shader Model
6.4
-
Vulkan
1.2.131
-