GeForce GT 445M and Radeon RX Vega 3 - video card comparison
Passmark - benchmark score GeForce GT 445M vs Radeon RX Vega 3
GeForce GT 445M
835
Radeon RX Vega 3
1183
GeForce GT 445M
Radeon RX Vega 3
Architecture
Fermi (2010−2014)
Vega (2017−2021)
GPU code name
N11E-GE
Vega Raven Ridge
Market segment
Laptop
Laptop
Release date
September 2010
January 2018
Interface
PCIe 2.0 x16
IGP
Supplementary power connectors
-
None
SLI options
+
-
Boost clock speed
-
1200 MHz
Core clock speed
590 MHz
600 MHz
CUDA cores
144
-
Floating-point performance
339.8 gflops
-
Manufacturing process technology
40 nm
14 nm
Number of transistors
1,170 million
4,940 million
Pipelines / CUDA cores
144
192
Power consumption (TDP)
35 Watt
15 Watt
Texture fill rate
10.6 billion/sec
12.13
Memory type
GDDR5
System Shared
Maximum RAM amount
3 GB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
1250 MHz
System Shared
Memory bandwidth
60.0 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 API
12 (12_1)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
4.5
4.6
Shader Model
5.1
6.4
Vulkan
N/A
1.2.131