Radeon RX 550 and GeForce GT 320M - video card comparison
Passmark - benchmark score Radeon RX 550 vs GeForce GT 320M
Radeon RX 550
2809
GeForce GT 320M
108
Radeon RX 550
GeForce GT 320M
Architecture
GCN 4.0 (2016−2020)
GT2xx (2009−2012)
GPU code name
Lexa
G96C
Market segment
Desktop
Laptop
Release date
April 2017
January 2010
Interface
PCIe 3.0 x8
MXM-II
Supplementary power connectors
None
None
Boost clock speed
1183 MHz
-
Core clock speed
1100 MHz
500 MHz
Floating-point performance
1,211 gflops
80 gflops
Manufacturing process technology
14 nm
40 nm
Number of transistors
2,200 million
314 million
Pipelines / CUDA cores
512
24
Power consumption (TDP)
50 Watt
14 Watt
Texture fill rate
37.86
8.000
Memory type
GDDR5
DDR3
Maximum RAM amount
4 GB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
7000 MHz
790 MHz
Memory bandwidth
112.0 GB/s
25.6 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
11.1 (10_0)
CUDA
-
1.1
OpenCL
2.0
1.1
OpenGL
4.6
3.3
Shader Model
6.4
4.0
Vulkan
1.2.131
N/A