Radeon R7 (Carrizo) and GeForce RTX 3070 Ti - video card comparison
Radeon R7 (Carrizo)
GeForce RTX 3070 Ti
Architecture
GCN 1.2/2.0 (2015−2016)
Ampere (2020−2022)
GPU code name
Carrizo
Ampere GA104
Market segment
Laptop
Desktop
Release date
June 2015
May 2021
Interface
-
PCIe 4.0 x16
Supplementary power connectors
-
1x 12-pin
Boost clock speed
800 MHz
1770 MHz
Core clock speed
-
1575 MHz
Manufacturing process technology
28 nm
8 nm
Number of transistors
2410 Million
17,400 million
Pipelines / CUDA cores
512
6144
Power consumption (TDP)
12-35 Watt
290 Watt
Texture fill rate
-
339.8
Memory type
-
GDDR6X
Maximum RAM amount
-
8 GB
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
-
19000 MHz
Memory bandwidth
-
608.3 GB/s
Shared memory
+
-
Display Connectors
-
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 (FL 12_0)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
-
3.0
OpenGL
-
4.6
Shader Model
-
6.6
Vulkan
-
1.2