GeForce RTX 3070 Ti Mobile and Radeon RX 6850 XT - video card comparison
GeForce RTX 3070 Ti Mobile
Radeon RX 6850 XT
Architecture
Ampere (2020−2022)
RDNA 2.0 (2020−2022)
GPU code name
GN20-E6
Navi 21
Market segment
Laptop
Desktop
Release date
January 2022
2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
1480 MHz
2250 MHz
Core clock speed
915 MHz
-
Manufacturing process technology
8 nm
7 nm
Number of transistors
17,400 million
26,800 million
Pipelines / CUDA cores
5888
4608
Power consumption (TDP)
125 Watt (80 - 125 Watt TGP)
325 Watt
Texture fill rate
248.2
648.0
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
14000 MHz
18 GB/s
Memory bandwidth
448.0 GB/s
576.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI, 2x DisplayPort, 1x USB Type-C
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
-
OpenCL
3.0
2.1
OpenGL
4.6
4.6
Shader Model
6.6
6.5
Vulkan
1.3
1.3