Radeon HD 4770 and Radeon RX Vega 3 - video card comparison
Passmark - benchmark score Radeon HD 4770 vs Radeon RX Vega 3
Radeon HD 4770
935
Radeon RX Vega 3
1183
Radeon HD 4770
Radeon RX Vega 3
Architecture
TeraScale (2005−2013)
Vega (2017−2021)
GPU code name
RV740
Vega Raven Ridge
Market segment
Desktop
Laptop
Release date
April 2009
January 2018
Interface
PCIe 2.0 x16
IGP
Supplementary power connectors
1x 6-pin
None
Boost clock speed
-
1200 MHz
Core clock speed
750 MHz
600 MHz
Floating-point performance
960.0 gflops
-
Manufacturing process technology
40 nm
14 nm
Number of transistors
826 million
4,940 million
Pipelines / CUDA cores
640
192
Power consumption (TDP)
80 Watt
15 Watt
Texture fill rate
24.00
12.13
Memory type
GDDR5
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
3200 MHz
System Shared
Memory bandwidth
51.2 GB/s
-
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
10.1 (10_1)
12 (12_1)
OpenCL
1.1
2.0
OpenGL
3.3
4.6
Shader Model
4.1
6.4
Vulkan
N/A
1.2.131