Radeon HD 7850M and GeForce RTX 2050 Mobile - video card comparison
Radeon HD 7850M
GeForce RTX 2050 Mobile
Architecture
GCN (2011−2017)
Ampere (2020−2022)
GPU code name
Heathrow Pro
GN20-S7
Market segment
Laptop
Laptop
Release date
April 2012
December 2021
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Boost clock speed
-
1477 MHz
Core clock speed
675 MHz
-
Floating-point performance
864.0 gflops
-
Manufacturing process technology
28 nm
8 nm
Number of transistors
1,500 million
-
Pipelines / CUDA cores
640
2048
Power consumption (TDP)
40 Watt
30-45 Watt
Texture fill rate
27.00
189.1
Memory type
GDDR5
GDDR6
Maximum RAM amount
2 GB
4 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
4000 MHz
14000 MHz
Memory bandwidth
64 GB/s
112.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 2x DisplayPort
HDMI
-
+
G-SYNC support
-
+
DirectX
12 (11_1)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.6
Vulkan
1.2.131
1.2
VR Ready
-
+