Radeon HD 8870M and GeForce RTX 3050 Ti Mobile - video card comparison
Radeon HD 8870M
GeForce RTX 3050 Ti Mobile
Architecture
GCN (2011−2017)
Ampere (2020−2022)
GPU code name
Venus
GN20-P1
Market segment
Laptop
Laptop
Release date
December 2012
May 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Boost clock speed
775 MHz
1485 MHz
Core clock speed
725 MHz
1222 MHz
Floating-point performance
992.0 gflops
-
Manufacturing process technology
28 nm
8 nm
Number of transistors
1,500 million
13,250 million
Pipelines / CUDA cores
640
2560
Power consumption (TDP)
-
60 Watt (35 - 80 Watt TGP)
Texture fill rate
31.00
118.8
Memory type
GDDR5, DDR3
GDDR6
Maximum RAM amount
2 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
4500 MHz
12000 MHz
Memory bandwidth
72 GB/s
192.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
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