GeForce RTX 3070 16 GB and Radeon 780M - video card comparison
GeForce RTX 3070 16 GB
Radeon 780M
Architecture
Ampere (2020−2022)
RDNA 3
GPU code name
GA104
Phoenix
Market segment
Desktop
Laptop
Release date
-
January 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x8
Supplementary power connectors
1x 12-pin
None
Boost clock speed
1725 MHz
3000 MHz
Core clock speed
-
1500 MHz
Manufacturing process technology
8 nm
4 nm
Number of transistors
17,400 million
25,390 million
Pipelines / CUDA cores
5888
768
Power consumption (TDP)
250 Watt
54 Watt (35 - 54 Watt TGP)
Texture fill rate
317.4
139.2
Memory type
GDDR6
System Shared
Maximum RAM amount
16 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
14 GB/s
System Shared
Memory bandwidth
448.0 GB/s
-
Shared memory
-
+
Display Connectors
1x HDMI, 3x DisplayPort
Portable Device Dependent
HDMI
+
-
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.5
-
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3