Radeon R7 M445 and Radeon RX Vega 3 - video card comparison
Passmark - benchmark score Radeon R7 M445 vs Radeon RX Vega 3
Radeon R7 M445
971
Radeon RX Vega 3
1183
Radeon R7 M445
Radeon RX Vega 3
Architecture
GCN (2011−2017)
Vega (2017−2021)
GPU code name
Meso
Vega Raven Ridge
Market segment
Laptop
Laptop
Release date
May 2016
January 2018
Interface
PCIe 3.0 x8
IGP
Supplementary power connectors
-
None
Boost clock speed
920 MHz
1200 MHz
Core clock speed
920 MHz
600 MHz
Floating-point performance
588.8 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
1,550 million
4,940 million
Pipelines / CUDA cores
320
192
Power consumption (TDP)
15-25 Watt
15 Watt
Texture fill rate
18.40
12.13
Memory type
GDDR5
System Shared
Maximum RAM amount
4 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
2000 MHz
System Shared
Memory bandwidth
32 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.0
6.4
Vulkan
1.2.131
1.2.131