Radeon R4 Graphics and GeForce RTX 3070 Mobile - video card comparison
Radeon R4 Graphics
GeForce RTX 3070 Mobile
Architecture
GCN 2.0 (2013−2017)
Ampere (2020−2022)
GPU code name
Beema
GN20-E5 GA104
Market segment
Desktop
Laptop
Release date
June 2014
January 2021
Interface
IGP
PCIe 4.0 x16
Boost clock speed
-
1290 - 1620 MHz
Core clock speed
800 MHz
780 - 1100 MHz
Floating-point performance
204.8 gflops
-
Manufacturing process technology
28 nm
8 nm
Number of transistors
930 million
17,400 million
Pipelines / CUDA cores
128
5120
Power consumption (TDP)
15 Watt
125 Watt
Texture fill rate
6.400
287.0
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
8 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
14000 MHz
Memory bandwidth
-
320.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 (12_0)
12 Ultimate (12_2)
CUDA
-
8.5
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.3
6.5
Vulkan
1.2.131
1.2