Mobility Radeon HD 4550 and GeForce RTX 2070 Super - video card comparison
Mobility Radeon HD 4550
GeForce RTX 2070 Super
Architecture
Terascale 1 (2008−2010)
Turing (2018−2021)
GPU code name
M92
Turing TU104
Market segment
Laptop
Desktop
Release date
January 2010
July 2019
Interface
MXM-II
PCIe 3.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Boost clock speed
-
1770 MHz
Core clock speed
550 MHz
1605 MHz
Floating-point performance
88 gflops
-
Manufacturing process technology
55 nm
12 nm
Number of transistors
242 million
13,600 million
Pipelines / CUDA cores
80
2560
Power consumption (TDP)
-
215 Watt
Texture fill rate
4.400
283.2
Memory type
GDDR3, DDR2, DDR3
GDDR6
Maximum RAM amount
512 MB
8 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
700 MHz
14000 MHz
Memory bandwidth
11.2 GB/s
448.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort, 1x USB Type-C
HDMI
-
+
G-SYNC support
-
+
DirectX
10.1 (10_1)
12 Ultimate (12_1)
CUDA
-
7.5
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.1
6.5
Vulkan
N/A
1.2.131
VR Ready
-
+